HomeSteering > Gaskets and Sealing SystemsSunsong 8401029 Power Steering Pump Seal Kit
Part #: 8401029

Sunsong 8401029 Power Steering Pump Seal Kit

⚙️ 190 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Lincoln, and Mercury, Bronco, Custom 500, F-100, F-150, F-250, F-350, Granada, LTD, LTD II, Maverick, Mustang II, Pinto, Ranchero, Thunderbird, Versailles, Bobcat, Comet, Cougar, Grand Marquis, Marquis, Monarch, Elite, Gran Torino, Torino, Montego, Country Sedan, Country Squire, E-100 Econoline, E-200 Econoline, E-300 Econoline, Galaxie 500, Ranch Wagon, Continental, Mark IV, Colony Park, Monterey, Mustang, Custom, Mark III, Cyclone, Fairlane, Falcon, Marauder, Commuter, Montclair, Park Lane, Galaxie, Brougham, Caliente, Capri, Villager, Voyager, and Falcon Sedan Delivery
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Reliable Power Steering Pump Seal Kit for Ford, Lincoln, and Mercury

The Sunsong 8401029 Power Steering Pump Seal Kit is designed to restore the sealing integrity of your vehicle's power steering pump. Compatible with a wide range of Ford, Lincoln, and Mercury models, this kit helps maintain proper hydraulic pressure and prevents fluid leaks.

  • Complete seal kit for power steering pump maintenance
  • Compatible with Ford, Lincoln, and Mercury vehicles including Mustang, Bronco, F-150, and Grand Marquis
  • Includes all necessary gaskets and seals for effective repair
  • Part number 8401029 ensures correct fitment and quality
  • Designed to prevent leaks and maintain steering system performance

Detailed Product Description

The Sunsong 8401029 Power Steering Pump Seal Kit is engineered to meet the specifications of various Ford, Lincoln, and Mercury models such as the Mustang, Bronco, F-150, and Grand Marquis. This kit contains all essential gaskets and sealing components required to refurbish the power steering pump, ensuring a tight seal and preventing fluid loss. Proper sealing is critical to maintaining hydraulic pressure within the power steering system, which directly affects steering responsiveness and safety. Using this seal kit helps avoid common issues related to worn or damaged seals, such as leaks and reduced steering efficiency.

Common Applications and Issues Addressed

  • Prevents power steering fluid leaks from the pump
  • Eliminates whining or groaning noises caused by low fluid levels
  • Restores proper hydraulic pressure for smooth steering operation
  • Addresses seal wear due to age or contamination
  • Helps avoid costly pump replacements by extending component life

Installation Notes and Tips

  • Ensure the power steering pump is clean before installing the new seals
  • Use appropriate tools to avoid damaging the new gaskets during installation
  • Check for any additional wear or damage on the pump housing
  • Follow vehicle-specific service manual instructions for torque specifications
  • Bleed the power steering system after installation to remove air pockets

Quality Assurance and Warranty

Sunsong manufactures the 8401029 Power Steering Pump Seal Kit to meet OEM standards for durability and fitment. While specific warranty details may vary, Sunsong products typically come with a limited warranty against defects in materials and workmanship. This ensures reliable performance and peace of mind when servicing your Ford, Lincoln, or Mercury vehicle.

This part fits 190 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
1977FordBroncoN/A
1977FordF-100N/A
1977FordF-150N/A
1977FordF-250N/A
1977FordF-350N/A
1977FordLTDN/ACompatible with Ford power steering pumps.
1977FordPintoN/A
1977FordThunderbirdN/A
1977LincolnVersaillesN/A
1977MercuryBobcatN/A
1977MercuryCougarN/A
1977MercuryGrand MarquisN/ACompatible with Ford power steering pumps.
1977MercuryMarquisN/ACompatible with Ford power steering pumps.
1977MercuryMonarchN/A
1976FordBroncoN/A
1976FordF-100N/A
1976FordF-150N/A
1976FordF-250N/A
1976FordF-350N/A
1976FordLTDN/ACompatible with Ford power steering pumps.
1976FordPintoN/A
1976FordThunderbirdN/A
1976MercuryBobcatN/A
1976MercuryCougarXR-7N/A
1976MercuryGrand MarquisN/ACompatible with Ford power steering pumps.
1976MercuryMarquisN/ACompatible with Ford power steering pumps.
1976MercuryMonarchN/A
1976MercuryMontegoN/A
1975FordBroncoN/A
1975FordF-100N/A
1975FordF-150N/A
1975FordF-250N/A
1975FordF-350N/A
1975FordLTDN/ACompatible with Ford power steering pumps.
1975FordPintoN/A
1975FordThunderbirdN/A
1975MercuryBobcatN/A
1975MercuryCougarN/A
1975MercuryGrand MarquisN/ACompatible with Ford power steering pumps.
1975MercuryMarquisN/ACompatible with Ford power steering pumps.
1975MercuryMonarchN/A
1975MercuryMontegoN/A
1974FordBroncoN/A
1974FordE-100 EconolineN/A
1974FordF-100N/A
1974FordF-250N/A
1974FordF-350N/A
1974FordLTDN/ACompatible with Ford power steering pumps.
1974FordPintoN/A
1974FordThunderbirdN/A
1974LincolnContinentalN/A
1974MercuryColony ParkN/ACompatible with Ford power steering pumps.
1974MercuryCougarXR-7N/A
1974MercuryMarquisN/ACompatible with Ford power steering pumps.
1974MercuryMontegoN/A
1973FordBroncoN/A
1973FordE-100 EconolineN/A
1973FordF-100N/A
1973FordF-250N/A
1973FordF-350N/A
1973FordLTDN/ACompatible with Ford power steering pumps.
1973FordMustangN/A
1973FordPintoN/A
1973FordThunderbirdN/A
1973LincolnContinentalN/A
1973MercuryColony ParkN/ACompatible with Ford power steering pumps.
1973MercuryCougarXR-7N/A
1973MercuryCougarN/A
1973MercuryMarquisN/ACompatible with Ford power steering pumps.
1973MercuryMontegoMXN/A
1973MercuryMontegoN/A
1972FordBroncoN/A
1972FordE-100 EconolineN/A
1972FordF-100N/A
1972FordF-250N/A
1972FordF-350N/A
1972FordLTDN/A
1972FordMustangN/A
1972FordPintoN/A
1972FordThunderbirdN/ACompatible with Ford power steering pumps.
1972LincolnContinentalN/A
1972MercuryColony ParkN/A
1972MercuryCougarN/A
1972MercuryMarquisN/A
1972MercuryMontegoN/A
1971FordE-100 EconolineN/A
1971FordF-100N/A
1971FordF-250N/A
1971FordF-350N/A
1971FordLTDN/A
1971FordMustangN/A
1971FordPintoN/A
1971FordThunderbirdN/A
1971LincolnContinentalN/A
1971MercuryColony ParkN/A
1971MercuryCougarN/A
1971MercuryMarquisN/A
1971MercuryMontegoMXN/A
1971MercuryMontegoN/A
1970FordF-100N/A
1970FordF-250N/A
1970FordF-350N/A
1970FordLTDN/A
1970FordMustangN/A
1970FordThunderbirdN/A
1970LincolnContinentalN/A
1970MercuryColony ParkN/A
1970MercuryCougarN/A
1970MercuryCougarBoss 429N/A
1970MercuryMarauderN/A
1970MercuryMarquisN/A
1970MercuryMontegoMXN/A
1970MercuryMontegoMX BroughamN/A
1970MercuryMontegoBaseN/A
1970MercuryMontegoN/A
1969FordF-100N/A
1969FordF-250N/A
1969FordF-350N/A
1969FordLTDN/A
1969FordMustangBoss 429N/A
1969FordMustangN/A
1969FordThunderbirdN/A
1969MercuryColony ParkN/ACompatible with steering gears from Ford.
1969MercuryColony ParkN/A
1969MercuryCougarN/A
1969MercuryCougarBoss 302N/A
1969MercuryMarauderN/ACompatible with steering gears from Ford.
1969MercuryMarauderN/A
1969MercuryMarquisN/ACompatible with steering gears from Ford.
1969MercuryMontegoN/A
1969MercuryMontegoMXN/A
1968FordF-100N/A
1968FordF-250N/A
1968FordF-350N/A
1968FordLTDN/A
1968FordMustangN/A
1968FordThunderbirdN/A
1968MercuryColony ParkN/ACompatible with steering gears from Ford.
1968MercuryCougarN/A
1968MercuryMarquisN/ACompatible with steering gears from Ford.
1968MercuryMontegoN/A
1967FordF-100N/A
1967FordF-250N/A
1967FordF-350N/A
1967FordLTDN/A
1967FordMustangN/A
1967FordThunderbirdN/A
1967MercuryCapriN/A
1967MercuryColony ParkN/ACompatible with steering gears from Ford.
1967MercuryCougarN/A
1967MercuryMarquisN/ACompatible with steering gears from Ford.
1967MercuryVillagerN/A
1966FordF-100N/ACompatible with Ford power steering pumps.
1966FordF-250N/ACompatible with Ford power steering pumps.
1966FordF-350N/ACompatible with Ford power steering pumps.
1966FordLTDN/A
1966FordLTDN/ACompatible with Ford power steering pumps.
1966FordMustangN/ACompatible with Ford power steering pumps.
1966FordThunderbirdN/A
1966MercuryCapriN/A
1966MercuryColony ParkN/ACompatible with Ford power steering pumps.
1966MercuryMarauderN/A
1966MercuryMarauderN/ACompatible with Ford power steering pumps.
1966MercuryVillagerN/A
1965FordF-100N/ACompatible with Ford power steering pumps.
1965FordF-250N/ACompatible with Ford power steering pumps.
1965FordF-350N/ACompatible with Ford power steering pumps.
1965FordLTDN/ACompatible with Ford power steering pumps.
1965FordMustangN/ACompatible with Ford power steering pumps.
1965FordThunderbirdN/ACompatible with Ford power steering pumps.
1965MercuryColony ParkN/ACompatible with Ford power steering pumps.
1965MercuryMarauderN/ACompatible with Ford power steering pumps.
1965MercuryVillagerN/A
1965MercuryVillagerN/ACompatible with Ford power steering pumps.
1964FordF-100N/ACompatible with Ford power steering pumps.
1964FordF-250N/ACompatible with Ford power steering pumps.
1964FordF-350N/ACompatible with Ford power steering pumps.
1964FordMustangN/ACompatible with Ford power steering pumps.
1963FordF-100N/ACompatible with Ford power steering pumps.
1963FordF-250N/ACompatible with Ford power steering pumps.
1963FordF-350N/ACompatible with Ford power steering pumps.
1962FordF-100N/ACompatible with Ford power steering pumps.
1962FordF-250N/ACompatible with Ford power steering pumps.
1962FordF-350N/ACompatible with Ford power steering pumps.
1961FordF-100N/ACompatible with Ford power steering pumps.
1961FordF-250N/ACompatible with Ford power steering pumps.
1961FordF-350N/ACompatible with Ford power steering pumps.
1960FordF-100N/ACompatible with Ford power steering pumps.
1960FordF-250N/ACompatible with Ford power steering pumps.
1960FordF-350N/ACompatible with Ford power steering pumps.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

277335120050058501

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.