Best Rear Disc Brake Kits for Cars, Trucks and Bikes

Best Rear Disc Brake Kits

A strong rear disc brake kit should match your vehicle or bicycle, include the parts needed for the intended repair or conversion, and clearly state fitment requirements. This selection covers several different jobs: complete rear conversions for Chevy C10 and Ford 8- or 9-inch axles, replacement rotor-and-pad sets for specific Nissan models, a muscle-car axle kit, and bicycle brake systems. The right choice depends first on what you are installing it on; these products are not interchangeable.

Check axle or vehicle fitment, rotor dimensions, parking-brake needs, and wheel clearance before ordering. For bicycles, distinguish a rear-only hydraulic set from front-and-rear kits, and confirm mounting and rotor compatibility.

The rankings favor products whose listed details make their rear-brake application and included components clearest.

The ArbDicco 5 Lug Rear Disc Brake Kit is the Best Overall choice for buyers seeking a complete rear conversion for a compatible Chevy C10 or related 2WD application. It lists 12-inch cross-drilled and slotted rotors, semi-metallic pads, calipers, braided hoses, and a built-in emergency-brake mechanism. Its stated fitment is vehicle-specific, so verify the exact model and axle before purchase.

For Ford 8- or 9-inch small-bearing axles, choose the GELUOXI Ford 8- and 9-Inch Conversion Kit instead.

Our Top Picks

ArbDicco 5 Lug Rear KitBest Overall

ArbDicco 5 Lug Rear Kit

A complete conversion package lists 12-inch rotors, pads, calipers, braided hoses, and a built-in emergency-brake mechanism for specified Chevy and GMC 2WD applications.

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GELUOXI Ford Conversion KitBest Ford Conversion

GELUOXI Ford Conversion Kit

Designed for Ford 8- and 9-inch small-bearing axles, it includes parking-brake cables and mounting hardware; the listing says no welding or fabrication is required.

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Wilwood 140-13511-DR KitBest Muscle-Car Kit

Wilwood 140-13511-DR Kit

This rear kit targets popular muscle-car axles requiring a parking brake and includes forged four-piston calipers, 12.19-inch drum/rotors, and high-friction pads.

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Compare rear disc brake kits by vehicle and use

#ProductCompatible with Vehicle TypeWeightBuy
1Car—View on Amazon
2
GELUOXI Ford Conversion Kit2. GELUOXI Ford Conversion KitBest Ford Conversion
Car—View on Amazon
3
Wilwood 140-13511-DR Kit3. Wilwood 140-13511-DR KitBest Muscle-Car Kit
Car, Truck, Van52 lbView on Amazon
4
Detroit Axle Nissan Kit4. Detroit Axle Nissan KitNissan 11.46-inch rotor replacements
Car, Truck, Van, SUV10.89 kgView on Amazon
5
A-Premium Nissan Brake Kit5. A-Premium Nissan Brake KitNissan multi-model rear replacements
Car—View on Amazon
6
PowerStop Z17 Rear Kit6. PowerStop Z17 Rear KitEveryday car rotor replacements
Car, Truck, Van22.8 lbView on Amazon
7
Shimano MT201 Rear Set7. Shimano MT201 Rear SetBest Rear-Only Bike Set
Bicycle1.3 lbView on Amazon
8
JFOYH HB876 Brake Set8. JFOYH HB876 Brake SetFour-piston MTB brake upgrades
Mountain Bicycle—View on Amazon
9
TOBWOLF MTB Brake Kit9. TOBWOLF MTB Brake KitHydraulic MTB brake upgraders
Road Bike—View on Amazon
10
Fat-Cattie Bike Brake Kit10. Fat-Cattie Bike Brake KitMechanical bicycle brake replacements
Bicycle2 lbView on Amazon

Detailed Reviews: Best Rear Disc Brake Kits

ArbDicco 5 Lug Rear Kit

#1 · Best Overall

1. ArbDicco 5 Lug Rear Kit

  • Compatible with Vehicle Type: Car

Best for: Chevy C10 five-lug conversions.

Why it ranks #1: A complete conversion package lists 12-inch rotors, pads, calipers, braided hoses, and a built-in emergency-brake mechanism for specified Chevy and GMC 2WD applications.

A built-in emergency-brake mechanism in the calipers distinguishes this ArbDicco rear kit for 5-lug Chevy C10 conversions. Along with standard-length emergency-brake cables, its included components cover both braking and parking-brake functions, making it a relevant package for buyers converting a compatible two-wheel-drive truck or van to rear discs.

The kit pairs 12-inch cross-drilled and slotted rotors with semi-metallic pads and pins, giving buyers a matched rotor-and-pad set rather than separate listed braking parts. Large-bore GM calipers are based on the 1982 Eldorado design, and stainless-steel braided brake hoses are included for the hydraulic connection. The calipers also have a built-in emergency-brake mechanism, while standard-length cables are supplied. Its stated 5×5-inch bolt pattern and vehicle fitment define the conversion's application.

Pros
  • 12-inch cross-drilled and slotted rotors with a 5×5-inch bolt pattern
  • Includes semi-metallic pads and pins
  • Large-bore GM calipers based on the 1982 Eldorado design
  • Calipers have a built-in emergency-brake mechanism; cables are included
Cons
  • Fitment is limited to the listed compatible two-wheel-drive applications.

Skip it if you are converting a Ford 8- or 9-inch small-bearing axle; GELUOXI's DBK9 is listed for that application.

This kit suits a compatible two-wheel-drive Chevy C10, Blazer, Suburban, or listed GMC application that needs rear discs and an emergency-brake mechanism. Its 5×5-inch pattern and stated vehicle fitment are important boundaries to check.

Full product details
BrandArbDicco
Compatible with Vehicle TypeCar
Included ComponentsRear Disc Brake Kit
ManufacturerArbDicco
Part Number12" Rotor
Manufacturer Warranty Description1 Year
Model Number5 LUG

Listed on Amazon as: Rear Disc Brake Kit 5 Lug Compatible with Chevy C10 1963-1987

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GELUOXI Ford Conversion Kit

#2 · Best Ford Conversion

2. GELUOXI Ford Conversion Kit

  • Compatible with Vehicle Type: Car

Best for: Ford 8- and 9-inch axle conversions.

Why it ranks #2: Designed for Ford 8- and 9-inch small-bearing axles, it includes parking-brake cables and mounting hardware; the listing says no welding or fabrication is required.

No welding or fabrication is required for this GELUOXI rear disc conversion, a useful distinction for owners of Ford 8- or 9-inch small-bearing axles. The kit does require axle removal and at least 14-inch disc-brake wheels, so its installation demands are clearly tied to both the axle work and available wheel clearance.

The application is specifically listed for Ford 8-inch and 9-inch small-bearing rear disc conversions, which narrows the kit to those axle types. Installation requires removing the axles, but the listing says welding and fabrication are not required. Wheel clearance is another practical consideration: the kit calls for 14-inch disc-brake wheels or rims of 15 inches or larger. Three kinds of shims and three flange options are provided to help accommodate differences in axle spacing and flange configuration.

Pros
  • Listed for Ford 8-inch and 9-inch small-bearing axles
  • No welding or fabrication required
  • Includes parking-brake cables
  • Three shim types and three flange options are listed
Cons
  • Axles must be removed during installation.

Skip it if you need a five-lug Chevy C10 conversion; ArbDicco's rear kit lists C10 applications and a built-in caliper emergency brake.

This GELUOXI conversion suits owners working with a Ford 8- or 9-inch small-bearing axle who can remove the axles during installation. Confirm wheel clearance against its 14-inch disc-wheel or 15-inch-and-larger rim requirement.

Full product details
BrandGELUOXI
Compatible with Vehicle TypeCar
Included ComponentsAs Pics Shown
ManufacturerGELUOXI
Part NumberGELUOXI 433126A 8" or 9" Brake Disc Set
Manufacturer Warranty DescriptionOur warranty is valid for a maximum of 24 months with no mileage limit.
Model NumberGELUOXI 433126A 8" or 9" Brake Disc Set

Listed on Amazon as: Rear Disc Brake Conversion Kit with Parking Brake Cables DBK9 Replacement for Ford 8 Inch & 9 Inch, Mounting Hardware Included GELUOXI

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Wilwood 140-13511-DR Kit

#3 · Best Muscle-Car Kit

3. Wilwood 140-13511-DR Kit

  • Compatible with Vehicle Type: Car, Truck, Van
  • Weight: 52 lb

Best for: Muscle-car parking-brake conversions.

Why it ranks #3: This rear kit targets popular muscle-car axles requiring a parking brake and includes forged four-piston calipers, 12.19-inch drum/rotors, and high-friction pads.

A parking-brake package for popular muscle-car rear axles is the defining purpose of this Wilwood kit. Its FDL Pro-Series configuration pairs forged billet Dynalite four-piston calipers with 12.19-inch one-piece drum/rotors, addressing buyers who need a rear-disc solution that also accommodates a parking brake.

The forged billet Dynalite calipers use four pistons, while the 12.19-inch one-piece drum/rotors combine the listed disc and drum form in a single component. That configuration is part of a complete rear-disc solution for popular muscle-car axles that require a parking-brake package. High-friction pads are also specified, with the description connecting the components to optimized, balanced braking. The package is a substantial 52 pounds, a practical consideration for handling and installation planning.

Pros
  • Includes forged billet Dynalite four-piston calipers
  • Uses 12.19-inch one-piece drum/rotors
  • High-friction pads included
  • Specified for popular muscle-car axles requiring a parking-brake package
Cons
  • At 52 pounds, the package is substantial to handle during installation.

Skip it if you need a named Nissan replacement fitment; A-Premium's APBRPR070 lists compatible Altima, Juke, Maxima, and Sentra models.

This Wilwood kit suits a custom muscle-car rear-axle project that requires a parking brake and matches its listed configuration. Its 12.19-inch drum/rotors and 52-pound package are relevant installation considerations.

Full product details
BrandWilwood
Compatible with Vehicle TypeCar, Truck, Van
Included ComponentsWilwood
Item Weight52 pounds
ManufacturerWilwood
Part Number140-13511-DR
Manufacturer Warranty DescriptionSee Return Policy
Model Number140-13511-DR
Additional InformationImportant Information Proposition 65 Warning for California Consumers WARNING: This product can expose you to chemicals including styrene which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Listed on Amazon as: Wilwood 140-13511-DR Rear Disc Brake Kit

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Detroit Axle Nissan Kit

#4

4. Detroit Axle Nissan Kit

  • Compatible with Vehicle Type: Car, Truck, Van, SUV
  • Weight: 10.89 kg

Best for: Nissan 11.46-inch rotor replacements.

Why it ranks #4: A rear rotor-and-pad replacement set lists fitment for multiple Nissan models and specifies a 11.46-inch rotor diameter, making its vehicle and sizing scope clear.

The specified 11.46-inch rear rotor outside diameter gives this Detroit Axle kit a concrete fitment marker for covered Nissan models. Its application list includes Altima, Maxima, Juke, and Sentra variants, alongside rear brake rotors and pads, helping buyers narrow the kit by both vehicle and rotor measurement.

Detroit Axle lists the kit for Nissan applications using an 11.46-inch, or 291mm, rear rotor outside diameter, a measurement that helps distinguish the covered setup. The vehicle list spans Altima, Maxima, Juke, and Sentra models, with qualifications for certain years, trims, and rear-disc configurations. Because those distinctions affect whether the parts match the vehicle, use both the listed model details and rotor measurement when selecting the kit. Rear rotors and brake pads are the replacement components identified.

Pros
  • Specifies an 11.46-inch (291mm) rear rotor outside diameter
  • Includes rear brake rotors and brake pads
  • Lists compatible Altima, Maxima, Juke, and Sentra applications
  • Identifies rear-disc and trim-specific fitment details
Cons
  • Fitment depends on the listed Nissan models and 11.46-inch rotor size.

Skip it if you need a Ford 8- or 9-inch axle conversion; GELUOXI's DBK9 is specified for those small-bearing axle applications.

Choose this Detroit Axle kit if your Nissan is among the listed applications and uses the specified 11.46-inch rear rotor. Model-year, trim, and rear-disc qualifications make exact vehicle configuration important to the fit decision.

Full product details
BrandDetroit Axle
Compatible with Vehicle TypeCar, Truck, Van, SUV
Item Weight10.89 kg
ManufacturerDetroit Axle
Part NumberR-31312BK
Manufacturer Warranty Description10 Years
Model Number2008 Nissan Altima
Model Year2002

Listed on Amazon as: Detroit Axle – Rear Brake Kit for Nissan Altima Maxima Juke Sentra

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A-Premium Nissan Brake Kit

#5

5. A-Premium Nissan Brake Kit

  • Compatible with Vehicle Type: Car

Best for: Nissan multi-model rear replacements.

Why it ranks #5: This rear rotor-and-ceramic-pad kit names compatible Altima, Juke, Maxima, and Sentra applications, including models with rear discs or manual parking brakes.

A broad named Nissan fitment list is the defining advantage of this A-Premium rear kit, covering specified Altima, Juke, Maxima, and Sentra models. It includes solid rear rotors and ceramic pads for both sides, giving owners of listed vehicles a combined rear-axle replacement rather than separate pad and rotor selections.

The kit is specified for rear left and right, driver and passenger sides, pairing solid brake rotors with ceramic pads for a two-sided rear service. Its fitment spans multiple Nissan nameplates and model-year ranges, but some applications have qualifications: certain Juke trims are specified, and the 2019–2023 Altima listing is for models with a manual parking brake. Those distinctions help narrow application before installation. Check the supplied vehicle details alongside the rear-disc requirement for the listed Sentra models.

Pros
  • Includes solid rear brake rotors and ceramic pads
  • Covers rear left and right sides
  • Lists multiple Altima model-year ranges
  • Includes specified Juke, Maxima, and rear-disc Sentra applications
Cons
  • Some fitments are limited to specific trims or manual-parking-brake models.

Skip it if you need the Detroit Axle kit's stated 11.46-inch rotor measurement; its listing specifies that measurement for the covered Nissan applications.

This A-Premium kit suits owners of listed Nissan Altima, Juke, Maxima, or rear-disc Sentra models seeking rear solid rotors and ceramic pads. Pay attention to the stated trim and manual-parking-brake qualifications when checking fit.

Full product details
BrandA-Premium
Compatible with Vehicle TypeCar
ManufacturerPremiumpartsWhosale
Part NumberAPBRPR070

Listed on Amazon as: A-Premium 11.48 inch (291.6mm) Rear Solid Brake Rotors and Ceramic Pads Kit

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PowerStop Z17 Rear Kit

#6

6. PowerStop Z17 Rear Kit

  • Compatible with Vehicle Type: Car, Truck, Van
  • Weight: 22.8 lb

Best for: Everyday car rotor replacements.

Why it ranks #6: The kit supplies two rear ceramic pads, two OE replacement rotors, and installation hardware, with vehicle fitment confirmation required before ordering.

A full rear replacement set of ceramic pads, OE-style rotors, and installation hardware makes the PowerStop Z17 kit a consolidated option for routine brake service. The ceramic pads are thermal-scorched, chamfered, and slotted, features the listing connects with smooth, quiet stopping, while the rotors are described as direct bolt-on replacements.

The package includes two rear Z17 ceramic brake pads, two rear OE replacement rotors, and installation hardware, so the core replacement pieces are grouped together for a rear-axle service. Rubberized shims and stainless-steel installation hardware are also identified in the product description, supporting a more complete installation setup. Thermal-scorched, chamfered, and slotted pads are specified for smooth, quiet braking. Because vehicle fitment is not detailed in the supplied facts, confirm the application before selecting the kit.

Pros
  • Two rear Z17 ceramic brake pads included
  • Two rear OE replacement rotors included
  • Installation hardware is part of the kit
  • Pads are thermal-scorched, chamfered, and slotted for smooth, quiet braking
Cons
  • The supplied facts do not name compatible vehicle models.

Skip it if you need a named Nissan application; A-Premium's APBRPR070 lists Altima, Juke, Maxima, and Sentra fitments.

This PowerStop kit fits buyers seeking a grouped rear pad-and-rotor replacement for everyday car, truck, or van braking. Vehicle application is the key boundary: use the manufacturer's fitment details to establish whether this specific kit suits your vehicle.

Full product details
BrandPowerStop
Compatible with Vehicle TypeCar, Truck, Van
Included ComponentsA FULL REPLACEMENT IN ONE KIT: (2) Rear Z17 Ceramic Brake Pads | 2x Rear OE Replacement Rotors| Installation Hardware
Item Weight22.8 pounds
ManufacturerPowerStop
Part NumberKOE098
Manufacturer Warranty Description24 Month / 24,000 Mile Limited Warranty
Model NumberKOE098
Model Year2002

Listed on Amazon as: PowerStop Z17 Replacement Brake Pad & Rotor Kit Rear KOE098

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Shimano MT201 Rear Set

#7 · Best Rear-Only Bike Set

7. Shimano MT201 Rear Set

  • Compatible with Vehicle Type: Bicycle
  • Weight: 1.3 lb

Best for: Rear hydraulic bicycle brake replacements.

Why it ranks #7: Unlike the bicycle kits listing front and rear components, this is specifically a rear hydraulic brake-and-lever set with a 1700mm hose and pre-bled brakes.

A pre-bled hydraulic brake and lever set gives the Shimano MT201 a practical installation advantage for bicycle owners replacing a rear brake. It pairs a BR-MT200 two-piston caliper with a BL-MT201 lever, and its 1700mm hose length provides a specific routing dimension to consider during setup.

The BR-MT200 two-piston caliper works with resin pads, while the BL-MT201 lever has a three-finger design and adjustable reach, allowing riders to set the lever position for smaller hands. The hydraulic set is pre-bled, so it avoids an initial bleeding step during installation. Its 1700mm length is a relevant hose-routing specification, and the listing notes a versatile design for numerous bicycle styles. No adapter is included, which matters when planning the mount.

Pros
  • Pre-bled hydraulic brake and lever set
  • BR-MT200 two-piston caliper with resin pads
  • BL-MT201 three-finger lever has adjustable reach
  • 1700mm hose length specified
Cons
  • Adapter is not included.

Skip it if you need a four-piston bicycle brake kit with 160mm rotors; JFOYH's HB876 includes those components and a PM adapter.

Choose the Shimano set for a bicycle rear-brake replacement where its pre-bled hydraulics, adjustable-reach lever, and 1700mm hose suit the installation. The listed set does not include an adapter, so account for that mounting boundary.

Full product details
BrandSHIMANO
Compatible with Vehicle TypeBicycle
Included ComponentsDisc Brake & Lever
Item Weight1.3 pounds
ManufacturerShimano
Part NumberEMT201KRRXRA170
Manufacturer Warranty DescriptionLimited Warranty
Model NumberEMT201KRRXRA170
Model Year2000
Additional InformationImportant information

Listed on Amazon as: SHIMANO MT201 DISC BRAKE SET REAR 1700mm BLACK

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JFOYH HB876 Brake Set

#8

8. JFOYH HB876 Brake Set

  • Compatible with Vehicle Type: Mountain Bicycle

Best for: Four-piston MTB brake upgrades.

Why it ranks #8: This pre-bled mountain-bike set includes four-piston brakes, 160mm rotors, front and rear levers, and a PM adapter, but it is not rear-only.

Four-piston calipers are the defining feature of this JFOYH mountain-bike brake set, paired with 160mm rotors and front and rear levers. It arrives pre-bled with mineral oil, which gives buyers an assembled hydraulic system to install rather than a kit that first needs bleeding as part of setup.

The four-piston, dual-way system is presented as a source of strong braking force, while the included 160mm stainless-steel rotors provide the matching rotor size for the set. Their hollow design is stated to improve heat dissipation, a useful consideration during braking. Pre-bleeding with mineral oil can simplify installation by avoiding an initial bleed step. The product listing also specifies a left-front, right-rear lever arrangement and includes a PM adapter, so buyers can plan around those supplied components.

Pros
  • Four-piston dual-way hydraulic brake system
  • Pre-bled with mineral oil
  • Includes 160mm stainless-steel rotors with a hollow design
  • Front and rear levers with a PM adapter included
Cons
  • The listed lever arrangement is left-front and right-rear.

Skip it if you need a Ford axle conversion; GELUOXI's DBK9 is listed for Ford 8- and 9-inch small-bearing axles.

Choose this JFOYH set for a mountain bike upgrade where four-piston hydraulics, pre-bleeding, and 160mm rotors suit the installation. Its left-front, right-rear lever layout and PM adapter are relevant fit and setup details.

Full product details
BrandJFOYH
Compatible with Vehicle TypeMountain Bicycle
ManufacturerJFOYH Bike
Part NumberJFOYH ZM 4-Piston
Model NumberJFOYH ZM 4-Piston
Model Year2022

Listed on Amazon as: JFOYH zoom HB876 4-Piston Pre-Bled Hydraulic Disc Brake Set for Mountain Bike, Bike Disc Brake Kit with 160mm Rotors, Front and Rear Levers(PM Adapter Included) – Left-Front&Right-Rear

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TOBWOLF MTB Brake Kit

#9

9. TOBWOLF MTB Brake Kit

  • Compatible with Vehicle Type: Road Bike

Best for: Hydraulic MTB brake upgraders.

Why it ranks #9: The hydraulic bicycle kit uses dual-piston calipers and 160mm rotors; its left-front and right-rear lever layout may need adjustment for the rider.

The left-front, right-rear lever arrangement is the key setup detail on this TOBWOLF hydraulic kit: the left lever controls the front brake and the right controls the rear. That clear control layout helps buyers identify how the brakes are configured before installation, with the option to swap cable sides if needed.

This kit uses a dual-piston hydraulic caliper setup and includes 160mm rotors, giving bicycle upgraders a defined rotor size and hydraulic system to work with. Its default left-front, right-rear arrangement sets which wheel each lever operates; the supplied instructions say the cable can be swapped with a wrench and pliers to suit another preference. That change may cause a small amount of oil leakage, so account for it when choosing the setup and handling the cables.

Pros
  • Hydraulic disc brake kit with dual-piston calipers
  • Includes 160mm rotors
  • Left lever controls the front and right lever the rear by default
  • Cable sides can be swapped to change lever operation
Cons
  • Swapping cable sides may cause a small amount of oil leakage.

Skip it if you need a car conversion kit; ArbDicco's 5 Lug Chevy C10 rear kit includes an emergency-brake mechanism.

Choose this TOBWOLF kit if you are upgrading a bicycle and want hydraulic brakes with 160mm rotors. Check your preferred lever arrangement before fitting; changing the supplied cable sides may involve a small amount of oil leakage.

Full product details
BrandTOBWOLF
Compatible with Vehicle TypeRoad Bike
ManufacturerTOBWOLF
Part NumberJ19587-TW-US
Model NumberJ19587-TW-US

Listed on Amazon as: TOBWOLF MTB Hydraulic Disc Brake Kit, Dual Piston Calipers 160mm Rotors

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Fat-Cattie Bike Brake Kit

#10

10. Fat-Cattie Bike Brake Kit

  • Compatible with Vehicle Type: Bicycle
  • Weight: 2 lb

Best for: Mechanical bicycle brake replacements.

Why it ranks #10: This mechanical bicycle kit includes two 160mm rotors, front and rear calipers, levers, and cables, but the listing describes a full bicycle set rather than a rear-specific kit.

Both 74mm and 51mm caliper mounting bolt spacings are supported on the Fat-Cattie mechanical brake kit, giving bicycle owners two listed mounting options to work with. The package also includes front and rear calipers, hand brakes, cables, and a pair of 160mm rotors for a coordinated set of components.

This mechanical system includes front and rear calipers, a pair of 160mm rotors, hand brakes, and two brake cables, allowing buyers to address both wheels with one listed set. Its calipers support 74mm and 51mm mounting bolt spacing, and the product specifies compatibility with 160mm rotors, making those dimensions central to installation planning. An installation helper package and manual are included. The caliper arm can also be adjusted to change braking response, according to the supplied guidance.

Pros
  • Mechanical front and rear calipers included
  • Includes a pair of 160mm rotors and two brake cables
  • Calipers support 74mm and 51mm mounting bolt spacing
  • Installation manual and helper package included
Cons
  • The product's stated rotor compatibility is limited to 160mm rotors.

Skip it if you want pre-bled hydraulic bicycle brakes; JFOYH's HB876 is a four-piston hydraulic set supplied pre-bled with mineral oil.

Choose this Fat-Cattie set for a mechanical bicycle brake replacement when its 160mm rotors and caliper mounting spacings suit your setup. The included manual and adjustment guidance help with installation, but the specified rotor size is a key boundary.

Full product details
BrandFat-Cattie
Compatible with Vehicle TypeBicycle
Included Components1 Pair 160mm Rotor, 1 Pair Bike Cable, 1 Pair Bike Mechanical Disc Brake Calipers, One pair of hand brakes, our brake fixing screws and Twelve Disc Brake Rotor Screws
Item Weight2 pounds
ManufacturerFat-Cat
Part NumberBike Disc Brake Kit
Manufacturer Warranty Descriptionone month
Model NumberBike Disc Brake Kit

Listed on Amazon as: Bike Disc Brake Kit With Front and Rear Caliper,160mm Bike Rotor

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Avoid confusing rear-only kits with complete bicycle sets

A rear-only brake set and a complete front-and-rear bicycle kit serve different replacement jobs, even when both include a rear brake. The Shimano MT201 is explicitly a rear disc brake and lever set with a 1700mm hose; the JFOYH and Fat-Cattie products include front and rear components. Buying a full set for a rear-only repair can leave you with extra parts, while a rear-only set cannot replace both ends.

Also check the lever and hose arrangement: TOBWOLF specifies left-front and right-rear control and notes that the arrangement may vary by rider or region. Its product information says the cable can be swapped, but warns that some oil leakage may occur.

Verify the installation method and brake-line requirements for your bike before making a change. For mechanical bicycle systems, confirm mounting-hole spacing and rotor dimensions rather than assuming a kit fits because it is labeled a disc brake kit.

Check axle, rotor, and wheel clearance before ordering

A kit can be the right general type and still fail to fit if its axle, rotor, or wheel requirements do not match. The GELUOXI conversion kit is for Ford 8- and 9-inch small-bearing applications, calls for 14-inch disc-brake wheels or 15-inch-or-larger rims, and requires choosing among shims and flanges to suit the axle. The ArbDicco kit specifies a five-lug, 5×5-inch bolt pattern and 12-inch rotors, while Wilwood lists 12.19-inch drum/rotors for popular muscle-car rear axles.

Those details are not interchangeable fitment guarantees. Confirm the exact axle configuration, bolt pattern, wheel clearance, and parking-brake arrangement against the product listing and your vehicle before ordering.

For Nissan replacement kits, compare the stated vehicle trims and rotor diameter; the Detroit Axle listing, for example, specifies 11.46 inches. These checks help avoid ordering a kit that cannot mount or clear the wheels.

How to Choose a Rear Disc Brake Kit

Vehicle, axle, and brake-system fit

Start by matching the kit to the exact vehicle, axle, and existing brake configuration. The ArbDicco kit lists Chevy C10 and related 2WD applications and specifies a five-lug, 5×5-inch pattern; GELUOXI targets Ford 8- and 9-inch small-bearing axles. Nissan replacement options name model ranges and qualifications, including rear-disc or manual-parking-brake configurations.

Bicycle products are a separate category: Shimano is a rear-only hydraulic set, while JFOYH and Fat-Cattie include front and rear parts. Buyers doing an axle conversion should favor the vehicle- and axle-specific kits; those replacing worn parts on a named car should choose a matching replacement set.

Confirm the full fitment details rather than relying on a broad model name.

Rotor dimensions and wheel clearance

Check rotor size and wheel clearance before choosing between kits. ArbDicco lists 12-inch rotors, Wilwood lists 12.19-inch drum/rotors, and Detroit Axle specifies a 11.46-inch rear rotor diameter for its Nissan applications. GELUOXI states that the conversion requires 14-inch disc-brake wheels or 15-inch-or-larger rims.

Bicycle options commonly list 160mm rotors: both JFOYH and Fat-Cattie include that size, while TOBWOLF also specifies 160mm rotors. These figures describe different vehicle categories and are not directly comparable.

A buyer converting a car axle should prioritize the wheel and rotor clearance requirements for that application; a bicycle buyer should match rotor size and mounting compatibility to the bike’s existing setup.

Included components and parking-brake needs

Compare the supplied parts with the job you intend to do, especially if the rear brakes must retain a parking brake. ArbDicco lists calipers with a built-in emergency-brake mechanism and standard-length cables; GELUOXI includes parking-brake cables and mounting hardware; Wilwood is described as a solution for muscle-car axles requiring a parking-brake package. For routine Nissan replacement, PowerStop lists two rear pads, two replacement rotors, and installation hardware, while the A-Premium and Detroit Axle kits pair rear pads and rotors.

Bicycle kits vary too: Shimano supplies a rear brake and lever, while Fat-Cattie lists front and rear calipers, levers, cables, and rotors. Buyers converting an axle should favor a kit that addresses parking-brake parts; replacement buyers should check whether the listed pads and rotors cover the intended axle.

Which Rear Disc Brake Kit Should You Choose?

Choose based on the vehicle and whether you need a conversion or replacement. For a compatible Chevy C10 or related 2WD application, the ArbDicco 5 Lug Rear Kit leads with rotors, pads, calipers, hoses, and an emergency-brake mechanism. For a Ford 8- or 9-inch small-bearing axle, select the GELUOXI Ford Conversion Kit and verify its wheel-size requirements.

Muscle-car axle projects requiring a parking-brake package point to the Wilwood 140-13511-DR Kit. Nissan owners should compare exact fitment: the Detroit Axle Nissan Kit lists rotor diameter and model applications, while the A-Premium Nissan Brake Kit names its supported models and trims.

For bicycles, the Shimano MT201 Rear Set is the rear-only choice; choose JFOYH HB876 Brake Set or Fat-Cattie Bike Brake Kit when replacing front and rear components together.

Frequently Asked Questions

How can I confirm that a rear disc brake kit fits my vehicle's axle and parking-brake setup?

Match the kit’s stated vehicle or axle application to your exact year, model, trim, and axle configuration, then check how it handles the parking brake. Confirm any wheel-size requirements and included components against the listing. If your setup differs from the listed fitment or remains unclear, verify compatibility before ordering.

What tools and mechanical experience are needed to install a rear disc conversion kit?

A conversion generally calls for suitable hand tools, safe vehicle support, and experience working with brake and parking-brake components. The exact tools and steps depend on the vehicle and kit, so consult the supplied instructions before starting. If you cannot confidently complete the work and verify operation, have a qualified mechanic install it.

When should brake rotors and pads be replaced together rather than separately?

Replace rotors and pads together when the rotors are damaged, worn beyond their service limits, or unsuitable for the new pads. If rotors remain serviceable and compatible, replacing only the pads may be appropriate. Inspect both components and follow the vehicle maker’s service guidance rather than deciding from appearance alone.

How do I decide between a conversion kit and a replacement brake kit?

Choose a conversion kit when changing an axle from its existing brake arrangement to rear discs, and a replacement kit when servicing a vehicle already equipped with the specified disc-brake setup. Check the product description for your exact application and included parts; the article lists both conversion options and replacement-style kits.

What should I check in a kit's included parts before ordering?

Compare the listed contents with the parts your project requires, such as rotors, pads, calipers, hoses, hardware, or parking-brake components. Not every kit includes the same pieces. The product title and listing should clarify what is supplied, and fitment details should confirm that those parts suit your vehicle or bicycle.

Final Words

Choose by application first: the ArbDicco kit is the stated overall pick for compatible Chevy C10 or related 2WD setups, while the GELUOXI kit is aimed at Ford 8- or 9-inch small-bearing axles. For other vehicles, verify exact fitment and parking-brake needs; compare the Nissan kits by their listed models. Bicycle buyers can choose a rear-only set or a front-and-rear set according to which components need replacement.

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