A strong 6-inch lift kit matches your truck’s exact year, model, and drivetrain while supplying the suspension components needed for the intended stance and tire fitment. These Rough Country kits cover Silverado and Sierra, F-150, Ram, and older Chevy/GMC pickups, but they are not interchangeable: some are limited to specific control-arm types, model years, or two-wheel-drive applications. The most useful choice depends on that fitment first, then on details such as loaded struts, N3 shocks, factory-wheel compatibility, and stated tire capacity.
This roundup compares all 10 products using their listed specifications and features. Confirm the fitment for your exact truck before ordering, and consider professional installation: the manufacturer recommends a certified technician for lift-system installation.
The Rough Country 2014-2018 Silverado/Sierra N3 Strut Kit is the Best Overall choice for buyers whose truck matches its stated fitment. It includes N3 pre-loaded struts and rear shocks, levels the stance, and is listed as compatible with factory 20-inch wheels. Its description also states support for 33-inch tires on those wheels.
Check your control-arm type before choosing: this version is specified for stock cast aluminum or stamped steel control arms, so it is not a universal fit for every Silverado or Sierra.
Our Top Picks
Best OverallFor 2014-2018 Silverado/Sierra models with specified control arms, it includes pre-loaded N3 struts, rear shocks, and stated 33-inch tire fitment on factory 20-inch wheels.
View on Amazon
Best F-150 FitThis 2015-2020 F-150 4WD kit levels the stance, retains factory track width, and is listed to clear 35-inch tires.
View on Amazon
Largest Tire FitRough Country Silverado N3 Kit
Its listing states fitment for 2019-2024 Silverado 1500 models and clearance for 35×12.5 tires, with lifted struts and rear N3 shocks included.
View on Amazon- Factory Wheel Fit Rough Country Strut Spacer Kit
- All-Weather Shocks Rough Country N3 Kit
Compare these 6-inch lift kit options
| # | Product | Weight | Material | Material Type | Buy |
|---|---|---|---|---|---|
| 1 | 1. Rough Country N3 Strut KitBest Overall | — | Alloy Steel, Aluminum, Rubber, Zinc | Alloy Steel, Aluminum, Rubber, Zinc | View on Amazon |
| 2 | 2. Rough Country F-150 KitBest F-150 Fit | — | Alloy Steel, Aluminum, Rubber, Zinc | Alloy Steel, Aluminum, Rubber, Zinc | View on Amazon |
| 3 | 3. Rough Country Silverado N3 KitLargest Tire Fit | 275.7 lb | Alloy Steel | Alloy Steel | View on Amazon |
| 4 |  4. Rough Country Strut Spacer KitFactory Wheel Fit | 187.2 lb | Alloy Steel, Aluminum, Rubber, Zinc | Alloy Steel, Aluminum, Rubber, Zinc | View on Amazon |
| 5 |  5. Rough Country N3 KitAll-Weather Shocks | 210.3 lb | Alloy Steel, Aluminum, Rubber, Zinc | Alloy Steel, Aluminum, Rubber, Zinc | View on Amazon |
| 6 |  6. Rough Country Ram 2WD KitV8 Ram 1500 2WD clearance | 144 lb | Alloy Steel | Alloy Steel | View on Amazon |
| 7 |  7. Rough Country Silverado 2WD KitNewer Silverado fabricated-block lift | 238.4 lb | Alloy Steel, Rubber, Zinc | Alloy Steel, Rubber, Zinc | View on Amazon |
| 8 |  8. Rough Country K1500 KitClassic GM truck tire clearance | 233.7 lb | High Carbon Steel | High Carbon Steel | View on Amazon |
| 9 |  9. Rough Country C/K10 KitClassic C/K bolt-on lift | 80 lb | Alloy Steel, Aluminum, Rubber, Zinc | Alloy Steel, Aluminum, Rubber, Zinc | View on Amazon |
| 10 |  10. Rough Country C20/K20 KitClassic C20 and K20 lift | 187.8 lb | Alloy Steel, Aluminum | Alloy Steel, Aluminum | View on Amazon |
Detailed Reviews: Best 6 Inch Lift Kits For Trucks
#1 · Best Overall
1. Rough Country N3 Strut Kit
- Material: Alloy Steel, Aluminum, Rubber, Zinc
- Material Type: Alloy Steel, Aluminum, Rubber, Zinc
Best for: Factory-20-inch-wheel Silverado lift.
Why it ranks #1: For 2014-2018 Silverado/Sierra models with specified control arms, it includes pre-loaded N3 struts, rear shocks, and stated 33-inch tire fitment on factory 20-inch wheels.
Compatibility with factory 20-inch wheels is the key distinction of this 6-inch Silverado and Sierra 1500 lift for 2014–2018 trucks with stock cast aluminum or stamped steel control arms. N3 pre-loaded struts and rear shocks pair the height increase with stated daily-driving comfort, while the leveling feature removes factory rake.
Pre-loaded N3 struts and rear shocks simplify the lift’s suspension package while supporting the stated comfort for daily driving and off-road use. Retaining factory 20-inch wheels lets owners keep their original wheel setup, and the stated 33-inch tire capacity adds a larger-tire option without changing those wheels. A high-clearance crossmember supports obstacle clearance, while the lifted knuckles, skid plate and fabricated anti-wrap blocks supply further listed suspension and protection components. The control-arm configuration remains a specific fit condition.
- Compatible with factory 20-inch wheels
- Supports 33-inch tires on factory 20-inch wheels
- Includes N3 pre-loaded struts and rear shocks
- High-clearance crossmember increases ground clearance
- The listed application requires stock cast aluminum or stamped steel control arms.
Skip it if you have stock cast steel control arms; Rough Country’s 22635 kit is listed for that control-arm configuration.
This is aimed at 2014–2018 Silverado and Sierra 1500 owners with the specified cast-aluminum or stamped-steel arms who want a level stance and factory-20-inch-wheel compatibility. Check that control-arm distinction before choosing.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | (2) N3 Lifted Struts, (2) Premium Rear N3 Shocks, Fabricated Anti-Wrap Lift Blocks, Lifted Knuckles, Drop Spacers, Skid Plate, U-Bolts & Hardware See more |
| Manufacturer | Rough Country |
| Part Number | 22732 |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | Alloy Steel, Aluminum, Rubber, Zinc |
| Model Number | 22732 |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Listed on Amazon as: Rough Country 6" Suspension Lift Kit with N3 Struts/N3 Shocks for Chevy Silverado & GMC Sierra 1500 (2014-2018 w/Stock Cast Alu or Stamped Steel Control Arms)
View on Amazon#2 · Best F-150 Fit
2. Rough Country F-150 Kit
- Material: Alloy Steel, Aluminum, Rubber, Zinc
- Material Type: Alloy Steel, Aluminum, Rubber, Zinc
Best for: F-150 35-inch tire setup.
Why it ranks #2: This 2015-2020 F-150 4WD kit levels the stance, retains factory track width, and is listed to clear 35-inch tires.
Clearance for 35-inch tires sets this 6-inch lift apart for 2015–2020 Ford F-150 4WD owners pursuing a larger-tire trail setup. Its leveling feature addresses the front-to-rear stance, while retained factory track width is intended to preserve familiar alignment and driving characteristics as the truck gains height.
The leveling claim gives the truck a balanced front-to-rear appearance, and the factory-track-width specification targets retention of OEM alignment and driving behavior. Fabricated rear blocks use an anti-axle-wrap design, tying their construction to the stated strength and ride-quality aims. The included lifted knuckles, strut spacers, crossmembers and differential-drop brackets make this a multi-component suspension conversion rather than a spacer-only lift. Its 35-inch tire capacity and 4WD F-150 application define the intended setup.
- Clears 35-inch tires
- Levels the front-to-rear stance
- Retains factory track width
- Rear fabricated blocks use an anti-axle-wrap design
- The listed application is limited to 2015–2020 Ford F-150 4WD models.
Skip it if you have a 2WD F-150 or a different model year; this kit is listed specifically for 2015–2020 4WD trucks.
Choose this for a 2015–2020 F-150 4WD owner seeking 35-inch tire clearance, a leveled stance and rear anti-wrap blocks. Its specified year range and four-wheel-drive application are important fit boundaries.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | Lifted knuckles, Strut spacers, Front crossmember, Rear crossmember, Sway-bar drop brackets, Differential drop brackets, Brake line brackets, Driveshaft spacer, Hardware, Fabricated anti-wrap lift blocks, Brake line relocation brackets, U-bolts, Hardware, (2) Rear Premium N3 series, See more |
| Manufacturer | Rough Country |
| Part Number | 55730 |
| Manufacturer Warranty Description | Limited |
| Material | Alloy Steel, Aluminum, Rubber, Zinc |
| Model Number | 55730 |
| Additional Information | Important information Safety Information "RC recommends a certified technician install lift systems. Knowledge of RC instructions, suspension procedures and post install checks are required. If a system is installed w/o knowledge and expertise it may impact the integrity/operating safety." |
Listed on Amazon as: Rough Country 6" Suspension Lift Kit for 2015-2020 Ford F-150 4WD – 55730
View on Amazon#3 · Largest Tire Fit
3. Rough Country Silverado N3 Kit
- Weight: 275.7 lb
- Material: Alloy Steel
- Material Type: Alloy Steel
Best for: 35-inch newer Silverado setup.
Why it ranks #3: Its listing states fitment for 2019-2024 Silverado 1500 models and clearance for 35×12.5 tires, with lifted struts and rear N3 shocks included.
The stated ability to run 35×12.5 tires gives this 6-inch Rough Country kit a clear use case for 2019–2024 Silverado 1500 owners seeking a larger-tire stance. Lifted N3 struts and rear shocks are included, and the listing says the suspension maintains factory ride quality while adding height.
Lifted struts and rear N3 shocks provide the listed suspension components for the six-inch conversion, while the high-ground-clearance crossmember supports increased clearance under the truck. Fabricated lift blocks are described as stronger and longer-lasting than cast blocks, connecting their construction to rear durability. The kit also includes lifted knuckles, CV spacers, differential-drop brackets and skid plates, covering several suspension and protection components. Its 35×12.5 tire claim and 2019–2024 application are useful boundaries for the intended setup.
- Listed to accommodate 35×12.5 tires
- Includes lifted struts and rear N3 shocks
- High-ground-clearance crossmember
- Includes front and differential skid plates
- The listed tire fit is specified as 35×12.5, not a broader tire-size range.
Skip it if you want a setup specified for factory 20-inch wheels and 33-inch tires; Rough Country’s 22732 listing gives that combination.
This fits a 2019–2024 Silverado 1500 buyer aiming for the listed 35×12.5 tire setup, with lifted N3 struts and skid plates included. Its supplied tire specification is the relevant configuration boundary.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | Lifted Struts, Lifted knuckles, Front crossmember, CV spacers, Differential drop brackets, Front Skid Plate, Differential skid plate, Sway-bar drop brackets, Hardware,Fabricated lift blocks, Brake line brackets, U-bolts, Hardware,(2) Rear Premium N3 series, See more |
| Item Weight | 275.7 pounds |
| Manufacturer | Rough Country |
| Part Number | 21732 |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | Alloy Steel |
| Model Number | 21732 |
| Additional Information | Important information Safety Information "RC recommends a certified technician install lift systems. Knowledge of RC instructions, suspension procedures and post install checks are required. If a system is installed w/o knowledge and expertise it may impact the integrity/operating safety." |
Listed on Amazon as: Rough Country 6" Lift Kit w/N3 Struts for 2019-2024 Chevy Silverado 1500-21732
View on Amazon#4 · Factory Wheel Fit
4. Rough Country Strut Spacer Kit
- Weight: 187.2 lb
- Material: Alloy Steel, Aluminum, Rubber, Zinc
- Material Type: Alloy Steel, Aluminum, Rubber, Zinc
Best for: Cast-steel-arm Silverado lift.
Why it ranks #4: The 2014-2018 Silverado/Sierra kit targets stock cast steel control arms and lists 33-inch tires on factory 20-inch wheels, plus N3 rear shocks.
Support for 33-inch tires on factory 20-inch wheels makes this 6-inch lift a practical match for 2014–2018 Chevy Silverado and GMC Sierra 1500 trucks with stock cast steel control arms. Front strut spacers and Premium N3 rear shocks combine a straightforward lift approach with the listing’s emphasis on smooth damping.
Front strut spacers provide the listed front lift, while Premium N3 rear shocks are specified for comfort and control; buyers get different suspension components front and rear rather than a set of four N3 shocks. The high-clearance crossmember supports obstacle navigation, and the product claims a level stance that removes factory rake. Factory 20-inch wheels can remain in use with the stated 33-inch tire capacity. Fit is tied specifically to stock cast steel control arms.
- Supports 33-inch tires on factory 20-inch wheels
- Includes Premium N3 rear shocks
- High-clearance crossmember supports obstacle navigation
- Levels the stance by eliminating factory rake
- The listing specifies stock cast steel control arms, not cast aluminum or stamped steel arms.
Skip it if you have stock cast aluminum or stamped steel control arms; Rough Country’s 22732 listing specifies those configurations instead.
This suits a 2014–2018 Silverado or Sierra 1500 owner with stock cast steel control arms who wants a level stance and factory-wheel tire capacity. Its control-arm specification is the key fit boundary.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | (2) Premium N3 Rear Shocks, Brackets, Lift Blocks, U-Bolts, Hardware, CV & Upper Strut Spacers, Lifted Knuckles & Crossmembers, Upper Strut Spacers See more |
| Item Weight | 187.2 pounds |
| Manufacturer | Rough Country |
| Part Number | 22635 |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | Alloy Steel, Aluminum, Rubber, Zinc |
| Model Number | 22635 |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Listed on Amazon as: Rough Country 6" Lift Kit with Strut Spacers/N3 Rear Shocks for Chevy Silverado & GMC Sierra 1500 (2014-2018 w/Stock Cast Steel Control Arms)
View on Amazon#5 · All-Weather Shocks
5. Rough Country N3 Kit
- Weight: 210.3 lb
- Material: Alloy Steel, Aluminum, Rubber, Zinc
- Material Type: Alloy Steel, Aluminum, Rubber, Zinc
Best for: All-weather Silverado and Sierra lift.
Why it ranks #5: For 1999-2006 Silverado/Sierra 1500 4WD, it includes N3 shocks with 10-stage variable valving and fluid rated to minus 40 degrees Celsius.
Ten-stage-variable-valving N3 shocks give this 6-inch lift its clearest distinction, supporting a comfortable ride across changing conditions while raising 1999–2006 Chevy Silverado and GMC Sierra 1500 4WD trucks. The kit also preserves OEM geometry, making it a fit for owners seeking added clearance without abandoning factory-like ride behavior.
The N3 shocks combine a 54mm body for heat dissipation with military-spec fluid rated to –40°C, features tied to durability and damping in varied weather. Reusing the original travel stops supports the stated smooth, consistent feel, while the OEM-geometry approach helps retain familiar driving behavior. Included lifted knuckles, coil spring spacers, crossmembers, a skid plate and sway-bar links provide the main suspension components in one kit. Its listed application is limited to the specified 1999–2006 4WD trucks and Classic models.
- N3 shocks use 10-stage variable valving
- 54mm shock body supports heat dissipation
- Military-spec fluid is rated to –40°C
- Original travel stops are reused
- Rough Country recommends certified-technician installation for lift systems.
Skip it if you need a kit for a different model year or a 2WD truck; this application is specifically listed for 1999–2006 4WD models.
Choose this for a 1999–2006 Silverado or Sierra 1500 4WD owner prioritizing all-weather N3 damping and factory-like ride feel. Its vehicle-year and drivetrain application is specific, so it is not a general-purpose GM lift.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | (4) N3 Shock Absorbers, 6.25" Fabricated Lift Blocks, CV Spacers, U-Bolts & Hardware, Crossmembers, Skid Plate & Sway Bar Links, Lifted Knuckles & Coil Spring Spacers See more |
| Item Weight | 210.3 pounds |
| Manufacturer | Rough Country |
| Part Number | 27220A |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | Alloy Steel, Aluminum, Rubber, Zinc |
| Model Number | 27220A |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Listed on Amazon as: Rough Country 6" Lift Kit with N3 Shocks for Chevy Silverado & GMC Sierra 1500 4WD (1999-2006 & Classic) – Increased Clearance, Aggressive Look
View on Amazon#6
6. Rough Country Ram 2WD Kit
- Weight: 144 lb
- Material: Alloy Steel
- Material Type: Alloy Steel
Best for: V8 Ram 1500 2WD clearance.
Why it ranks #6: This kit is specifically listed for 2009-2018 Ram 1500 V8 2WD models and includes front and rear N3 shocks, lifted knuckles, and coil springs.
A complete front-and-rear N3 shock set distinguishes this 6-inch lift for 2009–2018 Ram 1500 V8 2WD trucks, pairing the ride-height change with shocks at both ends. The kit also claims a smooth, OEM-like ride and levels the front with the rear, suiting owners seeking added ground clearance without a nose-high stance.
Premium N3 shocks are included for both front and rear, supporting the listing’s on- and off-road performance claim across the truck rather than only one axle. Lifted knuckles and coil springs contribute to the suspension conversion, while coil spacers, retainers, upper-control-arm brackets and sway-bar links address the listed front-end components. Fabricated rear blocks are described as stronger and longer-lasting than cast blocks. The stated application is specific to V8 2WD Ram 1500 models from 2009–2018.
- Includes two front and two rear N3 shocks
- Levels the front with the rear
- Claims a smooth, OEM-like ride
- Fabricated blocks are specified as stronger than cast blocks
- The listed application is limited to V8 2WD Ram 1500 trucks.
Skip it if you have a 4WD Ram or a non-V8 application; the 30830 listing specifies V8 2WD trucks from 2009–2018.
Choose this for a 2009–2018 V8 Ram 1500 2WD owner seeking a leveled stance, increased clearance and N3 shocks at both ends. The V8 and two-wheel-drive restrictions define its fit.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | Lifted knuckles, Lifted Coil Springs, Brake line brackets, Hardware, Coil spacers, Coil retainers, Upper Control Arm Brackets, Sway-bar links, Bump-stop brackets, Brake line brackets, Hardware, (2) Rear Premium N3 series, (2) Front Premium N3 series, See more |
| Item Weight | 144 pounds |
| Manufacturer | Rough Country |
| Part Number | 30830 |
| Manufacturer Warranty Description | Limited |
| Material | Alloy Steel |
| Model Number | 30830 |
| Additional Information | Important information Safety Information "RC recommends a certified technician install lift systems. Knowledge of RC instructions, suspension procedures and post install checks are required. If a system is installed w/o knowledge and expertise it may impact the integrity/operating safety." |
Listed on Amazon as: Rough Country 6" Lift Kit w/N3 Shocks for 2009-2018 Ram 1500 2WD | V8-30830
View on Amazon#7
7. Rough Country Silverado 2WD Kit
- Weight: 238.4 lb
- Material: Alloy Steel, Rubber, Zinc
- Material Type: Alloy Steel, Rubber, Zinc
Best for: Newer Silverado fabricated-block lift.
Why it ranks #7: The 2019-2024 Silverado 1500 2WD kit includes N3 shocks, crossmembers, lifted knuckles, and a skid plate for a clearly specified newer-truck application.
Fabricated lift blocks, specified as stronger and longer-lasting than cast blocks, are a defining detail of this 6-inch Rough Country kit for 2019–2024 Silverado 1500s. N3 shocks and a high-ground-clearance crossmember add the listed damping and clearance features, while the product information also claims factory ride quality is maintained.
The high-clearance crossmember supports the stated increase in under-vehicle clearance, while the included N3 shocks are listed for on- and off-road performance. Fabricated blocks address durability at the rear compared with cast construction, according to the product features. Lifted knuckles, upper and lower strut spacers, a skid plate, brackets and hardware complete the listed package. The title names Silverado 1500, but the feature text describes Silverado/Sierra 2WD, so the stated drivetrain description should guide buyer consideration.
- High-ground-clearance crossmember
- Includes premium N3 shock absorbers
- Fabricated blocks are specified as stronger than cast blocks
- Claims to maintain factory ride quality
- Product features describe a 2WD application, despite the Silverado 1500 title.
Skip it if you need a 4WD application; Rough Country’s 21732 listing describes Silverado/Sierra 2WD as well, so compare its stated fit details.
Consider this for a 2019–2024 Silverado 1500 buyer seeking a crossmember-based lift with N3 shocks and fabricated blocks. The supplied feature text identifies a 2WD application, a key drivetrain boundary to weigh.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | (2) Premium N3 Shock Absorbers, Crossmembers, Brackets, Lift Blocks, U-Bolts, Hardware, Lifted Knuckles & Skid Plate, Upper & Lower Strut Spacers See more |
| Item Weight | 238.4 pounds |
| Manufacturer | Rough Country |
| Part Number | 21731 |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | Alloy Steel, Rubber, Zinc |
| Model Number | 21731 |
| Additional Information | Important information Safety Information "RC recommends a certified technician install lift systems. Knowledge of RC instructions, suspension procedures and post install checks are required. If a system is installed w/o knowledge and expertise it may impact the integrity/operating safety." |
Listed on Amazon as: Rough Country 6" Lift Kit for 2019-2024 Chevy Silverado 1500-21731
View on Amazon#8
8. Rough Country K1500 Kit
- Weight: 233.7 lb
- Material: High Carbon Steel
- Material Type: High Carbon Steel
Best for: Classic GM truck tire clearance.
Why it ranks #8: This 1988-1998 Chevy/GMC 1500 and SUV 4WD kit uses fabricated steel lift blocks and is listed to fit tires up to 35 inches.
Support for tires up to 35 inches is the defining draw of this Rough Country 6-inch lift for 1988–1998 Chevy and GMC K1500 4WD trucks and SUVs. It pairs that added tire room with fabricated steel rear lift blocks, giving owners a route to a larger-tire setup and components intended to outlast cast alternatives.
The kit’s high-carbon-steel construction and heavy-duty fabricated lift blocks address durability at the rear, while the preserved factory track width supports the stated OEM alignment and handling characteristics. Redesigned components are intended to make setup faster and easier, and the front crossmembers, differential-drop brackets and torsion-bar brackets provide the listed suspension structure. With clearance for up to 35-inch tires, it suits buyers seeking a larger tire configuration, but the stated vehicle range is limited to classic 4WD applications.
- Accommodates tires up to 35 inches
- Maintains factory track width
- Fabricated steel blocks are specified as stronger than cast options
- Redesigned components support a faster, easier installation
- Rough Country recommends certified-technician installation and required post-install checks.
Skip it if you have a 1999-or-newer truck or need a 2WD application; the listed fit is for 1988–1998 4WD models.
This suits owners of a 1988–1998 Chevy or GMC K1500 4WD, Tahoe or Suburban seeking up to 35-inch tires and preserved track width. Its classic-vehicle application and technician-installation recommendation set clear boundaries.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | FRONT: Crossmembers, Differential drop brackets, Torsion bar drop brackets, Upper control arm drop brackets, Lower control arm drop brackets, Kicker bars, Front skid plate, Lower skid plate, Steering link, Heim joint assist link, Hardware. REAR: Fabricated lift blocks, Add-a-leaf springs, U-bolts, H |
| Item Weight | 233.7 pounds |
| Manufacturer | Rough Country |
| Part Number | 27630 |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | High Carbon Steel |
| Model Number | 27630 |
| Additional Information | Important information Safety Information "RC recommends a certified technician install lift systems. Knowledge of RC instructions, suspension procedures and post install checks are required. If a system is installed w/o knowledge and expertise it may impact the integrity/operating safety." |
Listed on Amazon as: Rough Country 6" Lift Kit for 1988-1998 Chevy/GMC K1500/SUV 4WD – 27630
View on Amazon#9
9. Rough Country C/K10 Kit
- Weight: 80 lb
- Material: Alloy Steel, Aluminum, Rubber, Zinc
- Material Type: Alloy Steel, Aluminum, Rubber, Zinc
Best for: Classic C/K bolt-on lift.
Why it ranks #9: A dedicated 1977-1987 Chevy/GMC C/K10 or C/K15 kit, it includes N3 shocks, lifted coil and leaf springs, and steering-arm components.
Four included N3 Series shocks distinguish this 6-inch lift for 1977–1987 Chevy and GMC C/K10 and C/K15 trucks, supplying the kit’s stated on- and off-road damping component. It also targets factory ride quality and uses precision laser-cut materials, combining increased clearance with a bolt-on installation approach for owners upgrading a classic truck.
The N3 shocks support the listed performance for road and off-road use, while the kit’s claim of maintaining factory ride quality addresses comfort alongside the height increase. Lifted coil and leaf springs, a steering arm, brake relocation brackets and hardware are among the supplied components, linking the suspension change to steering and brake-line accommodation. Precision laser-cut materials are used in the CAD process, and the product description calls installation an at-home bolt-on job; Rough Country still recommends qualified installation expertise.
- Includes four N3 Series shocks
- Claims to maintain factory ride quality
- Includes lifted coil and leaf springs
- Precision laser-cut materials are used in the CAD process
- Rough Country warns that lift installation requires suspension knowledge and post-install checks.
Skip it if you own a C20 or K20 pickup; Rough Country’s 160.2 kit is listed for that model family instead.
For a 1977–1987 C/K10 or C/K15 owner wanting six inches of lift, N3 shocks and included brake relocation brackets, this is the relevant package. The listed fit does not cover C20/K20 pickups.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | (4) N3 Series Shocks, Brake Relocation Brackets, Lifted Coil Leaf Springs & Steering Arm, Rear 52" Lifted Coil Leaf Springs, U-Bolts & Hardware See more |
| Item Weight | 80 pounds |
| Manufacturer | Rough Country |
| Part Number | 20530 |
| Manufacturer Warranty Description | Limited Lifetime |
| Material | Alloy Steel, Aluminum, Rubber, Zinc |
| Model Number | 20530 |
| Additional Information | Important information Safety Information "RC recommends a certified technician install lift systems. Knowledge of RC instructions, suspension procedures and post install checks are required. If a system is installed w/o knowledge and expertise it may impact the integrity/operating safety." |
Listed on Amazon as: Rough Country 6" Lift Kit for 77-87 Chevy/GMC C/K10 | C/K15 Truck – 20530
View on Amazon#10
10. Rough Country C20/K20 Kit
- Weight: 187.8 lb
- Material: Alloy Steel, Aluminum
- Material Type: Alloy Steel, Aluminum
Best for: Classic C20 and K20 lift.
Why it ranks #10: This kit fits 1977-1987 Chevy/GMC C20/K20 pickups, a narrower heavy-duty truck application than the other listed kits.
A level front-to-rear stance is the core purpose of this 6-inch Rough Country lift for 1977–1987 Chevy and GMC C20/K20 pickups. The height increase raises the front to match the rear, supporting a more aggressive appearance and improved ride height, while the listing also claims factory ride quality and at-home installation.
Raising the front to equal the rear addresses the factory stance directly, and the resulting ride-height increase is tied to the stated clearance and appearance gains. The product claims factory ride quality and easy at-home installation, although Rough Country’s safety information says lift systems require suspension knowledge and post-install checks and recommends a certified technician. Unlike other supplied listings, the included-components field only says “Lift Kit,” so buyers have less component detail here when planning the installation.
- Raises the front to equal the rear
- Claims factory ride quality
- Describes installation as easy at home
- Uses precision laser-cut materials in the CAD process
- The supplied included-components field identifies only a lift kit, without itemized hardware details.
Skip it if you need itemized component details before planning installation; Rough Country’s 20530 listing specifies shocks, springs, brackets and hardware.
This is for a 1977–1987 Chevy or GMC C20/K20 owner seeking a leveled stance and six inches of lift. The sparse included-components description and technician-installation guidance matter when planning the work.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | Lift Kit |
| Item Weight | 187.8 pounds |
| Manufacturer | Rough Country |
| Part Number | 160.2 |
| Manufacturer Warranty Description | Limited |
| Material | Alloy Steel, Aluminum |
| Model Number | 160.2 |
| Additional Information | Important information Safety Information "RC recommends a certified technician install lift systems. Knowledge of RC instructions, suspension procedures and post install checks are required. If a system is installed w/o knowledge and expertise it may impact the integrity/operating safety." |
Listed on Amazon as: Rough Country 6" Lift Kit for 1977-1987 Chevy/GMC C20/K20 Pickup – 160.20
View on AmazonAvoiding lift-kit fitment traps
The most important fitment trap is treating a truck’s model name as sufficient proof that a kit will fit. The listings distinguish year ranges, drivetrain, and even control-arm construction: the 2014-2018 N3 Strut Kit is for stock cast aluminum or stamped steel control arms, while the Strut Spacer Kit specifies stock cast steel control arms. Those descriptions are not interchangeable.
The Ram kit is explicitly for V8 2WD models, and the F-150 kit is for 2015-2020 4WD trucks. The 2019-2024 Silverado listings also describe 2WD fitment, so verify the exact application rather than assuming coverage of every Silverado configuration.
Before ordering, compare your truck’s year, model, drivetrain, and listed suspension details with the manufacturer’s application guide. A mismatch can leave you with components that do not suit the vehicle, even if the advertised lift height is right.
Tire clearance is not a wheel-fit guarantee
A stated tire-clearance figure does not by itself confirm that a particular wheel-and-tire combination will fit without interference. Among these products, the clearest specific claims are 33-inch tires on factory 20-inch wheels for the 2014-2018 Silverado/Sierra kits, up to 35-inch tires for the 1988-1998 K1500 kit, and 35×12.5 tires for the 2019-2024 Silverado N3 kit. The F-150 kit also lists clearance for 35-inch tires.
Those claims apply to the respective listed applications; they should not be transferred to another truck or treated as a guarantee for every wheel offset or tire width. Check the manufacturer’s wheel and tire guidance for your exact configuration and intended use.
A larger tire can change clearance needs, while choosing a kit that preserves factory wheels may matter more to a buyer keeping an existing setup.
How to Choose a 6-Inch Truck Lift Kit
Exact truck fitment
Start by matching the kit to your truck’s year, model, and drivetrain. The listings range from 1977-1987 C/K pickups to 2019-2024 Silverado 1500 models, and they include distinct 2WD and 4WD applications. For example, the F-150 kit is specified for 2015-2020 4WD, while the Ram kit is for 2009-2018 V8 2WD.
The two 2014-2018 Silverado/Sierra kits also distinguish control-arm types: one lists stock cast aluminum or stamped steel arms, the other stock cast steel arms. Buyers with a less common or older truck should prioritize exact application matching over newer features; owners with a recent truck should verify drivetrain and suspension details before comparing components.
Shock and strut configuration
Look at which dampers the kit includes and whether the front setup uses loaded struts or spacers. The 2014-2018 N3 Strut Kit includes two N3 lifted struts and two rear N3 shocks; the Strut Spacer Kit lists N3 rear shocks and front strut spacers. The 2019-2024 Silverado N3 Kit also lists lifted struts, while the 1999-2006 N3 Kit includes four N3 shock absorbers.
These differences affect what is supplied in the kit, not a guaranteed ride result across every truck. Buyers seeking a package with listed front struts can compare the loaded-strut options; those whose application matches a spacer kit can consider that configuration.
Confirm all included parts against the product details for your exact fitment.
Stated tire and wheel fitment
Choose a kit whose listed tire and wheel guidance suits your intended setup, and verify the details for your specific truck. The 2014-2018 Silverado/Sierra options list support for 33-inch tires on factory 20-inch wheels; the F-150 kit lists 35-inch tire clearance, and the 1988-1998 K1500 kit says it fits up to 35-inch tires. The newer Silverado N3 listing specifies 35×12.5 tires.
These claims vary by application and do not establish fitment for every wheel width or offset. Buyers retaining factory 20-inch wheels may prefer the Silverado kits with that combination stated explicitly.
Those aiming for larger tires should compare the relevant application claim and confirm wheel specifications before purchase.
Which 6-Inch Lift Kit Fits Your Truck?
Choose the kit that names your truck’s exact application first. For a 2014-2018 Silverado/Sierra with the specified stock cast aluminum or stamped steel control arms, the Rough Country N3 Strut Kit leads with pre-loaded struts and stated 33-inch tire fitment on factory 20-inch wheels. If your truck has stock cast steel control arms, compare the Rough Country Strut Spacer Kit instead.
For a 2015-2020 F-150 4WD, choose the Rough Country F-150 Kit; for a 2009-2018 Ram V8 2WD, choose the Rough Country Ram 2WD Kit. Owners of newer Silverado 1500s can compare the two listed 2WD kits, especially if 35×12.5 tire clearance matters.
Older Chevy/GMC owners should select the K1500, C/K10, or C20/K20 kit matching their exact model.
Related Buying Guides
- Best 6 Inch Lift Kit
- Best Lift Kits For Trucks
- Best 4 Inch Lift Kit
- Best 3 Inch Lift Kit
- Best 5 Inch Lift Kit
- Best 8 Inch Lift Kit
Frequently Asked Questions
How do I verify that a 6-inch lift kit fits my truck’s exact year, drivetrain, and control-arm type?
Match the listing to your truck’s exact year range, model, drivetrain, and control-arm type before ordering. Read the fitment notes rather than relying on a broad vehicle name. For example, the listed 2014–2018 Silverado/Sierra strut kits specify different control-arm types; confirm which your truck has and contact the seller if uncertain.
What wheel and tire measurements should I confirm before installing a 6-inch lift?
Confirm your wheel diameter and width, tire size, and the kit’s stated wheel and tire compatibility before buying. The listed 2014–2018 Silverado/Sierra N3 Strut Kit is described as compatible with factory 20-inch wheels and supporting 33-inch tires on those wheels. Do not assume that clearance applies to other vehicles or wheel setups.
Should I have a 6-inch suspension lift installed and aligned by a professional?
Professional installation and a post-installation alignment are prudent, particularly if you are unfamiliar with suspension work. A qualified installer can check that the kit matches your truck and verify the completed setup. Follow the kit’s instructions and have the alignment checked after installation; do not assume a lift leaves factory alignment unchanged.
Why do some 2014–2018 Silverado/Sierra kits specify different control-arm types?
Those listings identify separate applications: one specifies stock cast aluminum or stamped steel control arms, while another specifies stock cast steel control arms. Check your truck’s control-arm type and choose the matching listing rather than treating the kits as interchangeable. If you cannot identify the arms, verify fitment with the seller before ordering.
Which kit should I compare if my newer Silverado is 2WD or I want 35×12.5 tire clearance?
Compare the two listed newer Silverado 1500 2WD kits and verify the exact fitment for your truck. The editorial guidance highlights them for owners considering 35×12.5 tire clearance, but that does not establish compatibility for every configuration. Check the individual listing’s fitment details and confirm your wheel and tire setup before choosing.
Final Words
Start with the kit that explicitly matches your truck’s year, drivetrain, and control-arm type; those details matter more than a general lift description. For the specified 2014–2018 Silverado/Sierra setup, the N3 Strut Kit is the lead choice, while the cast-steel-arm version is a separate option. Compare the listed application for your vehicle, then verify wheel and tire fitment and arrange professional installation and alignment if needed.
