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SKF 16144 Differential Pinion Seal - FrontOE Quality 60-Day Returns
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Part #: 16144

SKF 16144 Differential Pinion Seal - Front

Front
⚙️ 61 vehicles fit this part
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: INFINITI and Nissan, Frontier, Pathfinder, QX4, and Xterra
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Reliable Differential Pinion Seal for Nissan and INFINITI Vehicles

The SKF 16144 differential pinion seal is engineered to provide a precise fit and durable sealing performance for select Nissan and INFINITI models. Designed with a polyacrylate sealing surface, this seal helps maintain optimal driveline integrity by preventing leaks and contamination.

  • Width: 0.430 inches for accurate sealing depth
  • Outside Diameter: 2.950 inches ensuring proper housing fit
  • Shaft Diameter: 1.575 inches matching OEM specifications
  • Sealing Surface Type: Polyacrylate for enhanced wear resistance
  • Compatible with Nissan Frontier, Pathfinder, Xterra, and INFINITI QX4

Technical Details and Material Composition

The SKF 16144 differential pinion seal features a polyacrylate sealing surface, which offers excellent resistance to heat and wear, making it suitable for demanding driveline applications. The precise dimensions—0.430 inch width, 2.950 inch outside diameter, and 1.575 inch shaft diameter—ensure a secure fit that minimizes the risk of oil leaks and contamination ingress. This seal is designed to maintain the integrity of the differential pinion assembly in Nissan Frontier, Pathfinder, Xterra, and INFINITI QX4 models, supporting consistent vehicle performance.

Compatible Vehicles and Applications

  • INFINITI QX4 differential pinion seal replacement
  • Nissan Frontier driveline sealing system maintenance
  • Nissan Pathfinder differential pinion seal repair
  • Nissan Xterra axle and driveline sealing

Installation Notes and Tips

  • Ensure the differential housing and shaft are clean and free of debris before installation
  • Use appropriate tools to press the seal evenly into place without distortion
  • Verify shaft diameter matches the 1.575 inch specification for proper sealing
  • Inspect the sealing surface for damage or wear during replacement

Quality Assurance and Warranty Information

SKF manufactures the 16144 differential pinion seal to meet strict quality standards, ensuring reliable performance in Nissan and INFINITI driveline systems. While specific warranty details are not provided, SKF products are known for consistent manufacturing quality and durability in automotive sealing applications.

BrandSKF
Part Number16144
Width0.430
Outside Diameter2.950
Sealing Surface TypePolyacrylate
Shaft Diameter1.575

This part fits 61 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004NissanFrontierFrontR180 Axle
2004NissanFrontierFrontR200A Front Axle:
2004NissanFrontier3.3LV6Front
2004NissanFrontier2.4LL4Front
2004NissanPathfinderFrontR180 Axle
2004NissanPathfinderFrontR200A Front Axle:
2004NissanPathfinderFront
2004NissanXterraFrontR180 Axle
2004NissanXterraFrontR200A Front Axle:
2003INFINITIQX4Front
2003NissanFrontierFrontR180 Axle
2003NissanFrontierFrontR200A Front Axle:
2003NissanFrontier3.3LV6Front
2003NissanFrontier2.4LL4Front
2003NissanPathfinderFrontR180 Axle
2003NissanPathfinderFrontR200A Front Axle:
2003NissanPathfinderFront
2003NissanXterraFrontR180 Axle
2003NissanXterraFrontR200A Front Axle:
2002INFINITIQX4Front
2002NissanFrontierFrontR180 Axle
2002NissanFrontierFrontR200A Front Axle:
2002NissanFrontier3.3LV6Front
2002NissanFrontier2.4LL4Front
2002NissanPathfinderFrontR180 Axle
2002NissanPathfinderFrontR200A Front Axle:
2002NissanPathfinderFront
2002NissanXterraFrontR180 Axle
2002NissanXterraFrontR200A Front Axle:
2001INFINITIQX4Front
2001NissanFrontierFrontR180 Axle
2001NissanFrontierFrontR200A Front Axle:
2001NissanFrontier3.3LV6Front
2001NissanFrontier2.4LL4Front
2001NissanPathfinderFrontR180 Axle
2001NissanPathfinderFrontR200A Front Axle:
2001NissanPathfinderFront
2001NissanXterraFrontR180 Axle
2001NissanXterraFrontR200A Front Axle:
2000INFINITIQX4Front
2000NissanFrontierFrontR180 Axle
2000NissanFrontierFrontR200A Front Axle:
2000NissanPathfinderFrontR180 Axle
2000NissanPathfinderFrontR200A Front Axle:
2000NissanPathfinderFront
2000NissanXterraFrontR180 Axle
2000NissanXterraFrontR200A Front Axle:
1999INFINITIQX4Front
1999NissanFrontierFrontR180 Axle
1999NissanFrontierFrontR200A Front Axle:
1999NissanPathfinderFrontR180 Axle
1999NissanPathfinderFrontR200A Front Axle:
1999NissanPathfinderFront
1998INFINITIQX4Front
1998NissanFrontierFrontR180 Axle
1998NissanFrontierFrontR200A Front Axle:
1998NissanPathfinderFrontR180 Axle
1998NissanPathfinderFrontR200A Front Axle:
1998NissanPathfinderFront
1997INFINITIQX4Front
1997NissanPathfinderFront

* 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:

3818921G16

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