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National 1948 Wheel Seal - Front InnerOE Quality 60-Day Returns
Part #: 1948

National 1948 Wheel Seal - Front Inner

Front Inner
66 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota and Suzuki, Tacoma, T100, Samurai, 4Runner, Pickup, SJ410, and SJ413
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Overview of National 1948 Wheel Seal for Suzuki and Toyota

The National 1948 wheel seal is designed to provide reliable sealing performance for driveline and axle applications. Engineered with nitrile material, this oil seal is compatible with various Suzuki and Toyota models, including the 4Runner, Pickup, Samurai, T100, and Tacoma.

  • Inside diameter: 1.969 inches (50 mm)
  • Outside diameter: 2.688 inches (68.28 mm)
  • Housing bore diameter: 2.677 inches (68 mm)
  • Width: 0.315 inches (8 mm)
  • Material: durable nitrile rubber
  • Part type: oil seal, series 1000, type 35

Technical Details and Specifications

The National 1948 wheel seal features a precise fit with an inside diameter of 1.969 inches (50 mm) and an outside diameter of 2.688 inches (68.28 mm). The housing bore measures 2.677 inches (68 mm), ensuring compatibility with the specified axle housings. Constructed from nitrile, the seal offers resistance to oil, grease, and other automotive fluids, maintaining effective sealing under typical operating conditions. With a width of 0.315 inches (8 mm), this oil seal is designed to fit securely and prevent leakage in driveline assemblies.

Compatible Vehicles and Applications

This wheel seal is compatible with a range of Suzuki and Toyota vehicles, including the Suzuki Samurai and Pickup, as well as Toyota 4Runner, T100, and Tacoma models. The National 1948 is suitable for use in driveline and axle sealing systems where a 50 mm shaft diameter and 68 mm housing bore are specified.

  • Prevents oil leaks in axle assemblies
  • Maintains proper lubrication of wheel bearings
  • Protects driveline components from dirt and contaminants
  • Reduces wear and extends component life
  • Helps maintain vehicle drivability and safety

Installation Notes and Tips

When installing the National 1948 wheel seal, ensure the shaft and housing bore are clean and free of debris. Use appropriate tools to press the seal evenly into the housing bore without damaging the sealing lip. Verify the seal orientation matches the original installation to maintain proper sealing function. Lubricate the seal lip lightly with compatible grease or oil before installation to reduce initial wear.

Quality Assurance and Warranty

National wheel seals are manufactured to meet industry standards for durability and performance. The 1948 part number undergoes quality control inspections to ensure dimensional accuracy and material integrity. While specific warranty details may vary, National typically offers coverage against manufacturing defects to support reliable service life in automotive applications.

BrandNational
Part Number1948
Housing Bore (Inch)2.677
Housing Bore (MM)68.000
Inside Diameter1.969
Inside Diameter50.000
MaterialNitrile
Outside Diameter2.688
Outside Diameter68.280
Outside Diameter (Inch)2.688
Outside Diameter (mm)68.280
Part DescriptionOil Seal
Series1000
Shaft (Inch)1.969
Shaft (MM)50.000
Type35
Unit of DimensionMetric
Width (Inch)0.315
Width (mm)8.000

This part fits 66 vehicles. Search below:

YearMakeModelSubmodelBody TypeDrive TypePositionNotes
2004ToyotaTacomaBaseStandard Cab PickupRWDFront Inner
2003ToyotaTacomaBaseRWDFront Inner
2003ToyotaTacomaDLXStandard Cab PickupRWDFront Inner
2002ToyotaTacomaBaseRWDFront Inner
2002ToyotaTacomaDLXStandard Cab PickupRWDFront Inner
2001ToyotaTacomaBaseRWDFront Inner
2001ToyotaTacomaDLXStandard Cab PickupRWDFront Inner
2000ToyotaTacomaBaseRWDFront Inner
2000ToyotaTacomaDLXStandard Cab PickupRWDFront Inner
1999ToyotaTacomaBaseRWDFront Inner
1999ToyotaTacomaDLXStandard Cab PickupRWDFront Inner
1998ToyotaT100RWDFront Inner
1998ToyotaTacomaBaseRWDFront Inner
1998ToyotaTacomaDLXStandard Cab PickupRWDFront Inner
1997ToyotaT100RWDFront Inner
1997ToyotaTacomaRWDFront Inner
1996ToyotaT100RWDFront Inner
1996ToyotaTacomaRWDFront Inner
1995SuzukiSamuraiFront Inner
1995Toyota4RunnerRWDFront Inner
1995ToyotaPickupRWDFront Inner
1995ToyotaT100RWDFront Inner
1995ToyotaTacomaRWDFront Inner
1994SuzukiSamuraiFront Inner
1994Toyota4RunnerRWDFront Inner
1994ToyotaPickupRWDFront Inner
1994ToyotaT100RWDFront Inner
1993SuzukiSamuraiFront Inner
1993Toyota4RunnerRWDFront Inner
1993ToyotaPickupRWDFront Inner
1993ToyotaT100RWDFront Inner
1992SuzukiSamuraiFront Inner
1992Toyota4RunnerRWDFront Inner
1992ToyotaPickupRWDFront Inner
1991SuzukiSamuraiFront Inner
1991Toyota4RunnerRWDFront Inner
1991ToyotaPickupRWDFront Inner
1990SuzukiSamuraiFront Inner
1990Toyota4RunnerRWDFront Inner
1990ToyotaPickupRWDFront Inner
1989SuzukiSamuraiFront Inner
1989ToyotaPickupRWDFront Inner
1988SuzukiSamuraiFront Inner
1988ToyotaPickupRWDFront Inner
1987SuzukiSamuraiFront Inner
1987ToyotaPickupRWDFront Inner
1986SuzukiSamuraiFront Inner
1986ToyotaPickupRWDFront Inner
1985SuzukiSamuraiFront Inner
1985ToyotaPickupRWDFront Inner
1984ToyotaPickupRWDFront Inner
1983ToyotaPickupRWDFront Inner
1982ToyotaPickupRWDFront Inner
1981ToyotaPickupRWDFront Inner
1980ToyotaPickupRWDFront Inner
1979ToyotaPickupRWDFront Inner
1978ToyotaPickupFront Inner
1977ToyotaPickupFront Inner
1976ToyotaPickupFront Inner
1975ToyotaPickupFront Inner
1974ToyotaPickupFront Inner
1973ToyotaPickupFront Inner
1972ToyotaPickupFront Inner
1971ToyotaPickupFront Inner
1970ToyotaPickupFront Inner
1969ToyotaPickupFront Inner

* 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:

052-2375052-334509283-5000109283-50001-00009283-5000209283-50002-0001901506719015067B1901704119017041B1948195961960819619476046672990311-5000590311-5004890311-50136CR7001CR7086J9031150005L81-7244L81-8305L817260NJ069NJ701VKBA1978VKBA826

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