A strong 6.0L power steering pump match delivers the correct vehicle fitment and the right pulley or reservoir configuration for your repair. This roundup suits owners of GM trucks and SUVs, Ford Super Duty models, and a few performance or specialty vehicles with 6.0L engines. The products vary substantially: some cover multiple model years and vehicles, while others target a narrow application such as a 2011–2015 Silverado HD or a Ford F-350 with a 6.0L diesel.
Several listings specify whether a pulley or reservoir is included, but others do not provide those details in the supplied information. Use the vehicle and engine fitment first, then confirm the replacement part number and included components before ordering.
A broad model list is not a substitute for checking your exact year and configuration.
The PHILTOP 96-8739 is the leading choice for many GM 6.0L owners because its listed fitment covers 2001–2010 Silverado 2500 HD and Sierra 2500 HD models, plus several other GM trucks and SUVs with 6.0L engines. It is also listed for applications including Silverado 3500 and Suburban Buyers should still verify their exact vehicle and confirm whether the required pulley and reservoir are included; those details are not established in the supplied listing data.
Our Top Picks
Best OverallIts fitment lists 2001–2010 Silverado and Sierra 2500 HD 6.0L applications, alongside several other GM 6.0L trucks and SUVs.
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Best With PulleyFits 2011–2015 Silverado and Sierra 2500 HD and 3500 HD 6.0L models, and explicitly includes a 6-groove pulley and reservoir.
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Best With ReservoirCovers 2011–2015 Silverado and Sierra 2500 HD and 3500 HD 6.0L models; its listed configuration includes a reservoir but no pulley.
View on Amazon- Best F-350 Match UnayKolb F-350 Pump
Compare Fitment and Included Components
| # | Product | Weight | Package Dimensions | Buy |
|---|---|---|---|---|
| 1 | 1. PHILTOP 96-8739 PumpBest Overall | 10.34 lb | — | View on Amazon |
| 2 | 2. A-Premium 6-Groove PumpBest With Pulley | 7 lb | 13.98 x 9.06 x 6.5 in | View on Amazon |
| 3 | 3. PHILTOP 965001R PumpBest With Reservoir | 5.28 lb | — | View on Amazon |
| 4 | 4. UnayKolb F-350 PumpBest F-350 Match | — | — | View on Amazon |
| 5 | 5. AngyMeck Super Duty PumpFord 6.0L truck replacement | 7.08 lb | 8.27 x 6.06 x 5.87 in | View on Amazon |
| 6 | 6. IRONTEK 20-321 PumpFord Super Duty engine range | 6.27 lb | 6.02 x 6.02 x 5.94 in | View on Amazon |
| 7 | 7. Daysyore 20-8739 PumpBroad GM V8 replacement | 10.65 lb | 11.57 x 10.16 x 8.35 in | View on Amazon |
| 8 | 8. A-Premium Corvette PumpCorvette bare-pump replacement | 3.56 lb | 7.91 x 6.26 x 6.14 in | View on Amazon |
| 9 | 9. OGATOO 208740 PumpGM pump with reservoir | 4.69 kg | — | View on Amazon |
| 10 | 10. A-Premium CTS PumpCadillac CTS bare pump | 3.28 lb | 7.48 x 6.3 x 5.91 in | View on Amazon |
Detailed Reviews: Best 6 0 Power Steering Pump
Why it ranks #1: Its fitment lists 2001–2010 Silverado and Sierra 2500 HD 6.0L applications, alongside several other GM 6.0L trucks and SUVs.
A long application list spanning Silverado and Sierra HD trucks, Suburban models, and H2 vehicles distinguishes the PHILTOP 96-8739. Its listed coverage includes numerous 6.0L applications, giving owners of specified GM vehicles a single pump option to evaluate across several model lines.
The fitment names Silverado and Sierra 2500 HD models from 2001–2010 with 6.0L engines, plus 3500 HD applications and other listed GM vehicles. This breadth helps owners compare their exact year, model, and engine against one detailed application list instead of relying on a general truck label. PHILTOP also provides troubleshooting guidance for post-installation noise, including checking fluid level, air in the system, and aging pipes or clips. That guidance gives installers specific maintenance checks if noise occurs.
- Lists Silverado and Sierra 2500 HD 6.0L applications
- Includes numerous additional GM vehicle applications
- Provides model-year details across its fitment list
- Offers troubleshooting checks for fluid, air, and aging hoses or clips
- The pump’s fitment list is extensive, so matching the exact year and model takes care.
Skip it if you need a pump supplied with a pulley and reservoir for a 2011–2015 GM HD truck; A-Premium’s 6-groove assembly includes both.
Owners of vehicles specifically named in PHILTOP’s extensive GM application list may appreciate the broad coverage and troubleshooting notes. Match year, model, and engine carefully; the listing does not establish fitment beyond those applications.
Full product details
| Brand | PHILTOP |
|---|---|
| Item Weight | 10.34 pounds |
| Item model number | 96-8739 |
| Manufacturer | PHILTOP |
| Part Number | 7489PSP2220US |
| Model | Power Steering Pump |
| Dimensions | 11.52 x 7.81 x 7.2 inches |
Listed on Amazon as: PHILTOP 96-8739 Power Steering Pump for 2001-2010 Silverado 2500 HD 6.0L
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#2 · Best With Pulley
2. A-Premium 6-Groove Pump
- Weight: 7 lb
- Package Dimensions: 13.98 x 9.06 x 6.5 in
Best for: 2011–2015 GM HD assembly.
Why it ranks #2: Fits 2011–2015 Silverado and Sierra 2500 HD and 3500 HD 6.0L models, and explicitly includes a 6-groove pulley and reservoir.
A 6-groove pulley and reservoir are both included with this A-Premium pump, making it a complete-component option for specified 2011–2015 GM HD trucks. Its fitment is centered on 6.0L Silverado and Sierra 2500 HD and 3500 HD models.
The application covers Chevrolet Silverado 2500 HD and 3500 HD, plus GMC Sierra 2500 HD and 3500 HD, for 2011–2015 V8 6.0L vehicles. Matching the exact truck, year, and engine is therefore essential. With both pulley and reservoir included, the assembly reduces the need to source those two components separately during replacement planning. A hose-barb inlet and threaded outlet provide useful connection details for installation assessment, while the 6-groove pulley identifies the supplied pulley configuration.
- Includes a 6-groove pulley
- Includes a reservoir
- Lists 2011–2015 Silverado and Sierra 2500 HD fitment
- Lists 2011–2015 Silverado and Sierra 3500 HD fitment
- Fitment is limited to the listed 2011–2015 6.0L GM HD applications.
Skip it if you need a bare pump for a Corvette C5 or C6; A-Premium’s Corvette pump is listed without a pulley or reservoir.
Owners of listed 2011–2015 6.0L Silverado or Sierra HD trucks who want both pulley and reservoir included are the clear match. The fitment does not extend in the supplied details beyond those model years and engines.
Full product details
| Brand | A-Premium |
|---|---|
| Item Weight | 7 pounds |
| Manufacturer | PremiumpartsWhosale |
| Part Number | 0APPSP0875 |
| Package Dimensions | 13.98 x 9.06 x 6.5 inches |
Listed on Amazon as: A-Premium Power Steering Pump, with 6-Groove Pulley & Reservoir
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#3 · Best With Reservoir
3. PHILTOP 965001R Pump
- Weight: 5.28 lb
Best for: GM HD reservoir replacement.
Why it ranks #3: Covers 2011–2015 Silverado and Sierra 2500 HD and 3500 HD 6.0L models; its listed configuration includes a reservoir but no pulley.
A reservoir is included while the pulley is not, defining the PHILTOP 965001R as a targeted replacement for 2011–2015 GM HD trucks. Its listed 6.0L Silverado and Sierra 2500 HD and 3500 HD applications make the year and engine key selection points.
PHILTOP specifies 2011–2015 Silverado and Sierra 2500 HD and 3500 HD models with 6.0L engines, providing a focused range for checking vehicle compatibility. The included reservoir supports a reservoir-equipped replacement workflow, while the absent pulley means buyers must plan for that component separately. PHILTOP recommends professional installation and provides troubleshooting checks for noise, including fluid level, air in the system, and aging pipes or clips. Those notes add practical guidance for installation and follow-up diagnosis.
- Reservoir is included
- Lists 2011–2015 Silverado 2500 HD 6.0L fitment
- Lists 2011–2015 Sierra 2500 HD 6.0L fitment
- Provides noise troubleshooting checks and recommends professional installation
- Pulley is not included.
Skip it if you want both a pulley and reservoir in one assembly for a 2011–2015 GM HD truck; A-Premium’s 6-groove pump includes both.
Owners of the listed 2011–2015 6.0L Silverado or Sierra HD trucks who need a reservoir-equipped pump may consider this focused option. Plan separately for the pulley, and note the recommendation for professional installation.
Full product details
| Brand | PHILTOP |
|---|---|
| Item Weight | 5.28 pounds |
| Item model number | 96-5001R |
| Manufacturer | PHILTOP |
| Part Number | 4673PSP4623US |
| Model | Power Steering Pump |
| Dimensions | 14.92 x 9.11 x 6.67 inches |
Why it ranks #4: Specifically fits 2003–2007 Ford F-350 Super Duty 6.0L V8 Turbo Diesel and is listed with a pulley.
A supplied pulley and specific coverage for 2003–2007 Ford F-350 Super Duty 6.0L V8 Turbo Diesel define this UnayKolb pump. The listing positions it as a direct-fit replacement, enabling owners within that stated application to replace the pump while retaining a pulley-equipped assembly.
The 2003–2007 F-350 Super Duty 6.0L V8 Turbo Diesel application gives this pump a narrow, clearly identified vehicle target. Its included pulley means buyers are selecting a pulley-equipped pump rather than a bare pump, which can simplify choosing the listed assembly for a compatible hydraulic system. UnayKolb also describes housing materials intended to withstand high engine-bay temperatures and hydraulic pressure. Those durability claims are relevant to demanding operating conditions, but the stated fitment remains limited to the specified F-350 range.
- Specifically lists Ford F-350 Super Duty 2003–2007
- Targets the 6.0L V8 Turbo Diesel
- Includes a pulley
- Describes housing materials for high temperatures and hydraulic pressure
- Listed fitment is limited to 2003–2007 F-350 6.0L Turbo Diesel models.
Skip it if you have a 2005–2007 F-250 with a listed 5.4L or 6.8L engine; IRONTEK 20-321 covers those applications.
F-350 Super Duty owners with the listed 2003–2007 6.0L Turbo Diesel application get a pulley-equipped option. Buyers with other engines or model years fall outside the supplied fitment and should select accordingly.
Full product details
| Brand | UnayKolb |
|---|---|
| Item model number | UK422-077-3 |
| Manufacturer | UnayKolb |
| Part Number | UK422-077-3 |
| Model | Power Steering Pump |
Listed on Amazon as: Power Steering Pump With Pulley For Ford F-350 Super Duty 2003-2007
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#5
5. AngyMeck Super Duty Pump
- Weight: 7.08 lb
- Package Dimensions: 8.27 x 6.06 x 5.87 in
Best for: Ford 6.0L truck replacement.
Why it ranks #5: Lists Ford F-250 and F-350 Super Duty 2003–2007 6.0L V8 fitment, as well as 2003–2005 Ford Excursion 6.0L.
A focused fitment for 2003–2007 Ford F-250 and F-350 Super Duty 6.0L V8 trucks defines this AngyMeck pump. It also lists 2003–2005 Excursion 6.0L models, giving owners of those named vehicles a straightforward application range to assess for replacement.
The stated 6.0L V8 applications cover both F-250 and F-350 Super Duty trucks across 2003–2007, with Excursion coverage specified for 2003–2005. This focused list makes the engine and year central to fitment decisions rather than broad brand compatibility. AngyMeck describes the pump as made from high-quality materials and says it undergoes stringent testing, supporting its stated durability and reliability aims. The listing does not specify a pulley or reservoir, so installation planning should follow the supplied component details.
- Lists 2003–2007 Ford F-250 6.0L fitment
- Lists 2003–2007 Ford F-350 6.0L fitment
- Covers 2003–2005 Excursion 6.0L models
- Describes material quality and stringent testing
- The supplied listing does not specify whether a pulley or reservoir is included.
Skip it if you need a pump explicitly supplied with a pulley for a 2003–2007 F-350 6.0L; UnayKolb lists its pump with pulley.
Ford owners with the listed 6.0L F-250, F-350, or Excursion applications may find the focused fitment useful. Check included components before planning installation, since pulley and reservoir details are not supplied here.
Full product details
| Brand | AngyMeck |
|---|---|
| Item Weight | 7.08 pounds |
| Manufacturer | AngyMeck |
| Part Number | AM422077 |
| Package Dimensions | 8.27 x 6.06 x 5.87 inches |
Listed on Amazon as: Power Steering Pump For Ford Excursion F-250 F-350 Super Duty
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#6
6. IRONTEK 20-321 Pump
- Weight: 6.27 lb
- Package Dimensions: 6.02 x 6.02 x 5.94 in
Best for: Ford Super Duty engine range.
Why it ranks #6: Fits several 2005–2007 Ford Super Duty 6.0L applications, including F-250, F-350, F-450, and F-550, plus the Excursion.
Coverage for multiple Ford Super Duty engine options is the key strength of IRONTEK’s 20-321 pump. Its stated applications include 2005–2007 F-250 and F-350 models with 5.4L, 6.0L, or 6.8L engines, enabling selection across more than one engine configuration.
The fitment extends to F-450 and F-550 Super Duty applications, plus 2004–2005 Excursion models, with engine combinations specified by vehicle. That detail can help owners avoid treating all Ford trucks of the same year as interchangeable. IRONTEK says components are computer tested and appearance inspected, and describes the pump as designed to meet or exceed original factory pump standards. These manufacturing claims provide context for replacement selection, while the listed model and engine combinations remain the deciding fitment checks.
- Lists 2005–2007 F-250 and F-350 applications
- Covers specified F-450 and F-550 models
- Includes 2004–2005 Ford Excursion fitment
- Components are described as computer tested and appearance inspected
- The Excursion fitment listed is limited to 2004–2005 model years.
Skip it if you have a 2003–2007 F-350 6.0L Turbo Diesel; UnayKolb’s pulley-equipped pump specifically lists that application.
Ford Super Duty owners choosing among the listed 2005–2007 engine configurations, or owners of specified Excursion models, can use this broad application list. Verify the exact vehicle and engine because coverage varies by model.
Full product details
| Brand | IRONTEK |
|---|---|
| Item Weight | 6.27 pounds |
| Manufacturer | IRONTEK |
| Part Number | IRK20-321 |
| Package Dimensions | 6.02 x 6.02 x 5.94 inches |
Listed on Amazon as: IRONTEK 20-321 Power Steering Pump 2005 2006 2007 for Ford F-250 Super Duty
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#7
7. Daysyore 20-8739 Pump
- Weight: 10.65 lb
- Package Dimensions: 11.57 x 10.16 x 8.35 in
Best for: Broad GM V8 replacement.
Why it ranks #7: Lists GM Silverado, Sierra, Suburban, Tahoe, and Yukon fitment with 6.0L engines, though the supplied fitment details do not specify model years.
Coverage across Silverado, Suburban, Tahoe, Sierra, Yukon, and C-series trucks is the defining feature of this Daysyore pump. Its listed fitment spans several GM V8 displacements, including 6.0L, giving owners of supported vehicles a replacement option without limiting the listing to one truck nameplate.
The stated fitment includes Silverado 1500, 2500, and 3500, as well as Suburban, Tahoe, Sierra, and Yukon models, so the application list reaches beyond a single truck line. Listed V8 displacements include 5.3L, 5.7L, 6.0L, and 7.4L, making engine size a key filter when selecting this pump. The listing also supplies multiple reference numbers, which can help identify the replacement. Check the detailed vehicle application before ordering, since the broad range does not mean every listed model fits.
- Lists Silverado 1500, 2500, and 3500 applications
- Names Suburban, Tahoe, Sierra, and Yukon fitment
- Includes 6.0L among supported V8 displacements
- Provides multiple reference numbers for identification
- The broad model and engine range requires careful application matching.
Skip it if you need a pump for a Ford Super Duty; the UnayKolb listing specifically covers F-350 6.0L Turbo Diesel models.
GM truck and SUV owners seeking a pump for a listed V8 application may value the broad vehicle coverage. Its wide engine and model range makes careful vehicle-level fitment checking important before purchase.
Full product details
| Brand | Daysyore |
|---|---|
| Item Weight | 10.65 pounds |
| Item model number | 20-8739 |
| Manufacturer | YANGWENJUAN |
| Part Number | YAN-20-8739 |
| Model | PSP-Daysyore-20-8739 |
| Package Dimensions | 11.57 x 10.16 x 8.35 inches |
Listed on Amazon as: Power Steering Pump 20-8739 Fits for Silverado 1500/2500/3500
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#8
8. A-Premium Corvette Pump
- Weight: 3.56 lb
- Package Dimensions: 7.91 x 6.26 x 6.14 in
Best for: Corvette bare-pump replacement.
Why it ranks #8: Fits Corvette C6 2005–2007 with a 6.0L V8, but the listing specifies no pulley and no reservoir and targets a narrower vehicle application.
A compact, 3.56-pound bare pump for specified Corvette C5 and C6 applications sets this A-Premium option apart. It arrives without a pulley or reservoir, enabling a replacement approach centered on the pump itself when the vehicle and installation plan call for those separate components.
The fitment spans Corvette C5 1997–2004 and C6 applications from 2005–2013, with listed 5.7L, 6.0L, 6.2L, and 7.0L V8 engines. That engine-specific coverage makes checking generation, year, and displacement essential before selecting the pump. A hose-barb inlet and threaded outlet identify the connection types, helping installers assess plumbing compatibility. Because the unit is specified without a pulley and reservoir, buyers need to account for those components separately in their replacement workflow.
- Lists Corvette C5 1997–2004 fitment
- Covers specified Corvette C6 applications through 2013
- Names hose-barb inlet and threaded outlet connections
- Specified without pulley or reservoir for bare-pump replacement
- Pulley and reservoir are not included.
Skip it if you want a complete pulley-and-reservoir assembly for a 2011–2015 Silverado HD; A-Premium’s 6-groove pump includes both.
Corvette owners whose C5 or C6 year and V8 displacement appear in the fitment list may prefer this bare-pump format. It is not the choice for buyers who need a pulley and reservoir included.
Full product details
| Brand | A-Premium |
|---|---|
| Item Weight | 3.56 pounds |
| Item model number | APPSP0201 |
| Manufacturer | PremiumpartsWhosale |
| Part Number | APPSP0201 |
| Package Dimensions | 7.91 x 6.26 x 6.14 inches |
Listed on Amazon as: A-Premium Power Steering Pump, Precision-machined Steel
View on AmazonWhy it ranks #9: Lists multiple Chevy, GMC, and Cadillac applications and includes a reservoir, but the supplied fitment details do not confirm a 6.0L engine match.
An included reservoir is the practical distinction of OGATOO’s 208740 pump, which is listed for a wide range of Chevrolet, GMC, and Cadillac vehicles. That supplied component makes this a reservoir-equipped replacement option for buyers whose specific vehicle appears in the detailed fitment list.
OGATOO lists applications including Silverado 1500, Tahoe, Suburban, Escalade, and several other GM vehicles across specified years. The long range may help owners comparing multiple truck and SUV nameplates, but exact year and model matching remains essential. The cast-iron body and rotary-vane style identify the pump’s construction, while the 10-millimeter inlet connection provides a concrete specification for installation planning. Pre-lubricated seals are stated to reduce dry friction during initial startup, a useful detail when preparing the replacement.
- Reservoir is included
- Lists multiple Chevrolet, GMC, and Cadillac applications
- Uses a cast-iron body
- Pre-lubricated seals address dry friction at initial startup
- A pulley is not listed among the included components.
Skip it if you need a pulley included for a listed 2011–2015 Silverado HD; A-Premium’s 6-groove pump supplies one with its reservoir.
GM truck, SUV, or van owners whose exact application appears in OGATOO’s fitment details may value the supplied reservoir and pre-lubricated seals. The listing does not include a pulley, so account for that component.
Full product details
| Brand | OGATOO |
|---|---|
| Body Material | Cast Iron |
| Compatible with Vehicle Type | Truck, SUV, Van |
| Included Components | 1 X Power Steering Pump, Power Steering Pumps with Reservoir |
| Inlet Connection Size | 10 millimeters |
| Item Dimensions | 1 x 1 x 1 inches |
| Item Weight | 4.69 kg |
| Dimensions | 1 x 1 x 1 inches |
| Manufacturer | OGATOO |
| Part Number | OGA50417 |
| Manufacturer Warranty Description | 12-MONTH |
| Material | Cast Iron |
| Model Number | 20-8740, 208740, 96-8740 |
| Operation Mode | Automatic |
| Product Style | Rotary Vane |
Listed on Amazon as: 208740 Power Steering Pump w/Reservoir Fit for 1996-2014 Chevy GMC Cadillac
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#10
10. A-Premium CTS Pump
- Weight: 3.28 lb
- Package Dimensions: 7.48 x 6.3 x 5.91 in
Best for: Cadillac CTS bare pump.
Why it ranks #10: Its listed 6.0L fitment is limited to Cadillac CTS 2006–2007; it is specified without a pulley and without a reservoir.
Specific Cadillac CTS V8 coverage and a bare-pump configuration distinguish this A-Premium replacement. It is listed for 2004–2005 5.7L and 2006–2007 6.0L CTS models, enabling owners within those applications to select a pump without a supplied pulley or reservoir.
The year-specific engine split is important: this pump lists 5.7L CTS fitment for 2004–2005 and 6.0L fitment for 2006–2007. Checking both the model year and displacement helps narrow the application accurately. A hose-barb inlet and threaded outlet give installers connection information for the fluid system. Since the pump is specified without a pulley and reservoir, buyers need to account for those components separately when planning a replacement, rather than expecting a complete assembly.
- Lists Cadillac CTS 2004–2005 V8 5.7L fitment
- Lists Cadillac CTS 2006–2007 V8 6.0L fitment
- Specifies a hose-barb inlet
- Specifies a threaded outlet
- Pulley and reservoir are not included.
Skip it if you need a pump with reservoir and pulley for a 2011–2015 Silverado HD; PHILTOP 965001R includes the reservoir for that application.
Cadillac CTS owners with the listed 2004–2007 V8 applications may suit this bare-pump replacement. Confirm the year and engine pairing, and plan for separate pulley and reservoir components during installation.
Full product details
| Brand | A-Premium |
|---|---|
| Item Weight | 3.28 pounds |
| Manufacturer | PremiumpartsWhosale |
| Part Number | APPSP0830 |
| Package Dimensions | 7.48 x 6.3 x 5.91 inches |
Listed on Amazon as: A-Premium Power Steering Pump Compatible with Cadillac
View on AmazonWhy a New Pump Can Still Make Noise
A replacement pump can make noticeable noise if the fluid is low, air remains in the hydraulic system, or aging hoses and clips admit air or restrict flow. PHILTOP’s supplied troubleshooting notes specifically recommend checking the fluid level, looking for air bubbles, and inspecting aging low-pressure pipes and clips. Those checks matter because pump replacement alone does not correct problems elsewhere in the steering system.
After installation, follow the vehicle’s service procedure for filling and bleeding the system, and inspect for leaks before assuming the replacement pump is defective. The supplied product information does not establish a universal fluid type or bleeding method, so consult the vehicle-specific service information rather than guessing.
If noise continues, verify the fluid level and hose condition before returning to the new pump as the only possible cause.
Fitment Is More Than a 6.0L Engine
A shared 6.0L engine label does not make these pumps interchangeable: the listings separate GM truck applications by model years and distinguish Ford Super Duty fitment by vehicle and engine. For example, the PHILTOP 96-8739 covers specified GM HD vehicles from earlier years, while the A-Premium 6-Groove Pump covers Silverado and Sierra HD models from 2011–The Corvette and Cadillac CTS listings are separate applications despite also naming a 6.0L engine.
Component configuration is another trap: the A-Premium 6-Groove Pump includes a pulley and reservoir, whereas the PHILTOP 965001R includes a reservoir but explicitly has no pulley. Check the exact year, model, engine, reference number, and required components against your vehicle before ordering.
If a listing leaves a detail unspecified, do not assume the part includes it.
How to Choose a 6.0L Power Steering Pump
Vehicle and Model-Year Fitment
Start with the exact vehicle, model year, and engine, not just the 6.0L label. The listings span GM HD trucks from 2001–2010 and 2011–2015, Ford Super Duty applications from 2003–2007, and specific Corvette and CTS models. The PHILTOP 96-8739 lists several earlier GM 6.0L applications; the A-Premium 6-Groove Pump and PHILTOP 965001R target later Silverado and Sierra HD vehicles.
Ford owners should compare their exact truck to the listed F-350, F-250, or other Super Duty coverage. Choose a narrowly specified match when your vehicle falls within its stated range; use broader fitment lists only after confirming the exact application and reference number.
Pulley and Reservoir Configuration
Check whether the replacement needs to arrive with a pulley, reservoir, both, or neither. The A-Premium 6-Groove Pump explicitly includes a 6-groove pulley and reservoir for listed 2011–2015 GM HD applications. The PHILTOP 965001R includes a reservoir but specifies no pulley.
By contrast, the A-Premium Corvette Pump is specified without either component. The UnayKolb F-350 Pump is titled as including a pulley, while several other listings do not establish both component details in the supplied data.
Buyers reusing serviceable existing parts may prefer a pump-only configuration; those replacing a complete assembly should favor a listing that explicitly names the needed parts, then verify that its fitment matches.
Replacement Part and Installation Checks
Match the pump’s reference or replacement number and account for condition and installation requirements. The PHILTOP 96-8739 identifies item model 96-8739; the PHILTOP 965001R lists OE number 20953569 and says it is brand new, not remanufactured. A-Premium’s Corvette and CTS listings also specify brand-new, non-remanufactured pumps and a 12-month warranty.
PHILTOP recommends professional installation for the 965001R, and its troubleshooting notes flag low fluid, air, and aging hoses as possible sources of noise. Buyers comfortable reusing parts should confirm connections and components before purchase; anyone unsure about bleeding or system condition should plan for vehicle-specific service guidance or professional installation.
Which 6.0L Power Steering Pump Should You Choose?
For an earlier GM truck or SUV with a listed 6.0L application, choose the PHILTOP 96-8739 Pump; its fitment spans several Silverado, Sierra, and other GM models. For a 2011–2015 Silverado or Sierra HD 6.0L that needs a pulley and reservoir together, the A-Premium 6-Groove Pump is the clearest match. If you need a reservoir but not a pulley for those same model years, consider the PHILTOP 965001R Pump.
Ford F-350 6.0L owners should compare their year to the UnayKolb F-350 Pump’s 2003–2007 fitment; the AngyMeck Super Duty Pump covers specified F-250 and F-350 years as well. Corvette C6 owners should check the A-Premium Corvette Pump, while Cadillac CTS buyers should verify the narrower listed 6.0L application.
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Frequently Asked Questions
How can I confirm that a replacement pump fits my exact year, engine, and trim?
Use the vehicle’s exact year, engine, trim, and application details, then compare them with the listing’s stated fitment and any OE reference numbers. Similar model names do not guarantee compatibility. If the listing leaves an important detail unclear, confirm fitment with the seller or a vehicle-parts professional before ordering.
Should I replace the power steering hoses or flush the system when installing a pump?
Inspect the hoses and connections for damage, leaks, or deterioration, and follow the vehicle’s service instructions for system flushing. Replacing hoses is not automatically necessary, but damaged parts should not be left in service. Use the specified fluid and bleeding procedure, since trapped air or contamination can affect operation.
What should I check if the new pump makes noise after installation?
First check the fluid level and type, look for leaks, and follow the vehicle’s procedure to remove air from the system. Also inspect belt condition and alignment, hose connections, and whether the pulley is properly installed. If the noise persists, avoid continued operation and have the installation and pump fitment checked.
How can I tell whether the listing includes a pulley or reservoir?
Check the product title and listing details for each component separately; a pump listing does not establish that a pulley or reservoir is included. The supplied information does not confirm those details for every option. If either part is needed, verify the package contents with the seller before placing an order.
Can pumps listed for similar trucks be interchanged?
Not reliably. Fitment can vary by year, engine, vehicle application, and included components even among trucks with similar names. Compare the exact vehicle details against the specific listing rather than relying on appearance or a shared engine size.
When fitment is unclear, confirm it before installation.
Final Words
Start by matching the pump to your exact vehicle, engine, and year, then verify whether the pulley and reservoir you need are included. The PHILTOP 96-8739 is the leading option for many GM 6.0L applications listed in the article; later Silverado and Sierra HD owners should compare the A-Premium and PHILTOP options based on included components. Ford, Corvette, and Cadillac buyers should confirm their specific listed application before ordering.




