InMotion WS472082 Engine Crankshaft Seal - Front
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InMotion

InMotion WS472082 Engine Crankshaft Seal - Front

Brand InMotion WS472082
Position Front
Material Nitrile
Inside Diameter 2
Thickness 0.375
Width 0.375
Outside Diameter 2.8839999999999999
Shaft Diameter 2
Housing Bore 2.88
Fits Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac · 369 vehicles

Nitrile construction. Provides dependable sealing performance in demanding driveline service.

Precision dimensions. 2-inch ID and 2.883-inch OD help support a secure housing fit.

Leak control. Helps keep contaminants out and fluid where it belongs.

$9.25Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Overview

The InMotion WS472082 is a nitrile engine seal built to maintain a tight barrier against contaminants and fluid loss. It is a direct fit for a wide range of classic GM applications, including Buick LeSabre, Chevrolet Caprice, and Oldsmobile Cutlass models with front-position fitment.

  • Nitrile construction for dependable sealing performance.
  • Precision dimensions help maintain a secure fit in the housing bore.
  • Helps reduce leaks and keep contaminants away from internal components.
  • Compatible with many classic Buick, Chevrolet, Cadillac, Oldsmobile, and Pontiac applications.

Detailed Description

Built for front-position applications, WS472082 uses nitrile material and measured dimensions of 2-inch inside diameter, 2.883-inch outside diameter, and 0.375-inch thickness and width. Those dimensions support a snug interface at the shaft and housing bore, helping the seal maintain contact where it matters most. This part is a practical choice for restoring sealing integrity in older driveline applications, including Buick Regal, Chevrolet Impala, and Pontiac Grand Prix platforms. The WS472082 part number is useful when matching the correct seal for service work on these vehicles.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

  • Fluid seepage at the seal interface.
  • Contamination entering the sealed area.
  • Wear-related sealing loss in aging components.
  • Service replacement needs on front-position applications.

Installation Notes

Verify shaft diameter and housing bore before installation. Clean the sealing surface thoroughly and inspect for scoring or damage that could affect seal life. Confirm the application by part number WS472082 and vehicle fitment before assembly.

Quality Assurance

InMotion specifies precision engineering and high-quality materials for this seal to support reliable sealing performance in demanding service conditions.

This part fits 369 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeLitersCylindersFuel TypePositionNotes
1990BuickLeSabre—5.0LV8—Front—
1990CadillacBrougham—5.0LV8—Front—
1990ChevroletCaprice—5.0LV8—Front—
1990OldsmobileCustom Cruiser—5.0LV8—Front—
1989BuickElectraRWD5.0LV8—Front—
1989BuickLeSabre—5.0LV8—Front—
1989CadillacBrougham—5.0LV8—Front—
1989ChevroletCaprice—5.0LV8—Front—
1989OldsmobileCustom Cruiser—5.0LV8—Front—
1989PontiacSafari—5.0LV8—Front—
1988BuickElectraRWD5.0LV8—Front—
1988BuickLeSabre—5.0LV8—Front—
1988CadillacBrougham—5.0LV8—Front—
1988ChevroletCaprice—5.0LV8—Front—
1988OldsmobileCustom Cruiser—5.0LV8—Front—
1988OldsmobileCutlass Supreme—5.0LV8—Front—
1988PontiacSafari—5.0LV8—Front—
1987BuickElectraRWD5.0LV8—Front—
1987BuickRegal—5.0LV8—Front—
1987CadillacBrougham—5.0LV8—Front—
1987ChevroletCaprice—5.0LV8—Front—
1987OldsmobileCustom Cruiser—5.0LV8—Front—
1987OldsmobileCutlass Salon—5.0LV8—Front—
1987OldsmobileCutlass Supreme—5.0LV8—Front—
1987PontiacSafari—5.0LV8—Front—
1986BuickElectraRWD5.0LV8—Front—
1986BuickLeSabre—5.0LV8—Front—
1986BuickRegal—5.0LV8—Front—
1986CadillacFleetwood—5.0LV8—Front—
1986ChevroletCaprice—5.0LV8—Front—
1986OldsmobileCustom Cruiser—5.0LV8—Front—
1986OldsmobileCutlass Salon—5.0LV8—Front—
1986OldsmobileCutlass Supreme—5.0LV8—Front—
1986PontiacParisienne—5.0LV8—Front—
1985BuickElectraRWD5.7LV8DIESELFront—
1985BuickLeSabre—5.0LV8—Front—
1985BuickRegal—5.7LV8DIESELFront—
1985BuickRiviera—5.0LV8—Front—
1985CadillacEldorado—5.7LV8DIESELFront—
1985CadillacFleetwood—5.7LV8DIESELFront—
1985CadillacSeville—5.7LV8DIESELFront—
1985ChevroletCaprice—5.7LV8DIESELFront—
1985ChevroletImpala—5.7LV8DIESELFront—
1985OldsmobileCustom Cruiser—5.0LV8—Front—
1985OldsmobileCutlass Salon—5.0LV8—Front—
1985OldsmobileCutlass Supreme—5.0LV8—Front—
1985OldsmobileDelta 88—5.0LV8—Front—
1985OldsmobileToronado—5.7LV8—Front—
1985PontiacParisienne—5.7LV8DIESELFront—
1984BuickElectra—5.0LV8—Front—
1984BuickLeSabre—5.7LV8DIESELFront—
1984BuickRiviera—5.0LV8—Front—
1984CadillacDeVille—5.7LV8DIESELFront—
1984CadillacEldorado—5.7LV8DIESELFront—
1984CadillacFleetwood—5.7LV8DIESELFront—
1984CadillacSeville—5.7LV8DIESELFront—
1984ChevroletCaprice—5.7LV8DIESELFront—
1984ChevroletEl Camino—5.7LV8DIESELFront—
1984ChevroletImpala—5.7LV8DIESELFront—
1984ChevroletMonte Carlo—5.7LV8DIESELFront—
1984GMCCaballero—5.7LV8DIESELFront—
1984Oldsmobile98—5.0LV8—Front—
1984OldsmobileCustom Cruiser—5.0LV8—Front—
1984OldsmobileCutlass Calais—5.0LV8—Front—
1984OldsmobileCutlass Supreme—5.0LV8—Front—
1984OldsmobileDelta 88—5.7LV8DIESELFront—
1984OldsmobileToronado—5.7LV8DIESELFront—
1984PontiacBonneville—5.7LV8DIESELFront—
1984PontiacGrand Prix—5.7LV8DIESELFront—
1984PontiacParisienne—5.7LV8DIESELFront—
1983BuickElectra—5.7LV8DIESELFront—
1983BuickEstate Wagon—5.0LV8—Front—
1983BuickLeSabre—5.0LV8—Front—
1983BuickRegal—5.7LV8DIESELFront—
1983BuickRiviera—5.0LV8—Front—
1983CadillacDeVille—5.7LV8DIESELFront—
1983CadillacEldorado—5.7LV8DIESELFront—
1983CadillacFleetwood—5.7LV8DIESELFront—
1983CadillacSeville—5.7LV8DIESELFront—
1983ChevroletCaprice—5.7LV8DIESELFront—
1983ChevroletEl Camino—5.7LV8DIESELFront—
1983ChevroletImpala—5.7LV8DIESELFront—
1983ChevroletMalibu—5.7LV8DIESELFront—
1983ChevroletMonte Carlo—5.7LV8DIESELFront—
1983GMCCaballero—5.7LV8DIESELFront—
1983Oldsmobile98—5.0LV8—Front—
1983OldsmobileCustom Cruiser—5.7LV8—Front—
1983OldsmobileCutlass Calais—5.0LV8—Front—
1983OldsmobileCutlass Cruiser—5.0LV8—Front—
1983OldsmobileCutlass Supreme—5.0LV8—Front—
1983OldsmobileDelta 88—5.7LV8DIESELFront—
1983OldsmobileToronado—5.7LV8DIESELFront—
1983PontiacBonneville—5.7LV8DIESELFront—
1983PontiacGrand LeMans—5.7LV8—Front—
1983PontiacGrand Prix—5.7LV8DIESELFront—
1983PontiacParisienne—5.7LV8DIESELFront—
1982BuickElectra—5.0LV8—Front—
1982BuickEstate Wagon—5.0LV8—Front—
1982BuickLeSabre—5.7LV8DIESELFront—
1982BuickRegal—5.7LV8DIESELFront—
1982BuickRiviera—5.0LV8—Front—
1982CadillacDeVille—5.7LV8DIESELFront—
1982CadillacEldorado—5.7LV8DIESELFront—
1982CadillacFleetwood—5.7LV8DIESELFront—
1982CadillacSeville—5.7LV8DIESELFront—
1982CheckerMarathon—5.7LV8—Front—
1982ChevroletCaprice—5.7LV8DIESELFront—
1982ChevroletImpala—5.7LV8DIESELFront—
1982ChevroletMalibu—5.7LV8DIESELFront—
1982ChevroletMonte Carlo—5.7LV8DIESELFront—
1982Oldsmobile98—5.0LV8—Front—
1982OldsmobileCustom Cruiser—5.0LV8—Front—
1982OldsmobileCutlass Calais—4.3LV8—Front—
1982OldsmobileCutlass Cruiser—4.3LV8—Front—
1982OldsmobileCutlass Supreme—5.7LV8DIESELFront—
1982OldsmobileDelta 88—5.7LV8DIESELFront—
1982OldsmobileToronado—5.7LV8DIESELFront—
1982PontiacBonneville—5.7LV8DIESELFront—
1982PontiacGrand LeMans—5.7LV8—Front—
1982PontiacGrand Prix—5.7LV8DIESELFront—
1982PontiacParisienne—5.7LV8—Front—
1981BuickCentury—5.7LV8DIESELFront—
1981BuickElectra—5.0LV8—Front—
1981BuickEstate Wagon—5.0LV8—Front—
1981BuickLeSabre—5.7LV8DIESELFront—
1981BuickRegal—5.7LV8DIESELFront—
1981BuickRiviera—5.7LV8DIESELFront—
1981CadillacDeVille—5.7LV8DIESELFront—
1981CadillacEldorado—5.7LV8DIESELFront—
1981CadillacFleetwood—5.7LV8DIESELFront—
1981CadillacSeville—5.7LV8DIESELFront—
1981CheckerMarathon—5.7LV8—Front—
1981ChevroletC10—5.7LV8—Front—
1981ChevroletCaprice—5.7LV8DIESELFront—
1981ChevroletImpala—5.7LV8DIESELFront—
1981GMCC1500—5.7LV8DIESELFront—
1981GMCC1500 Suburban—5.7LV8DIESELFront—
1981Oldsmobile98—5.0LV8—Front—
1981OldsmobileCustom Cruiser—5.0LV8—Front—
1981OldsmobileCutlass—4.3LV8—Front—
1981OldsmobileCutlass Calais—5.7LV8DIESELFront—
1981OldsmobileCutlass Cruiser—4.3LV8—Front—
1981OldsmobileCutlass Supreme—5.7LV8DIESELFront—
1981OldsmobileDelta 88—5.0LV8—Front—
1981OldsmobileToronado—5.0LV8—Front—
1981PontiacBonneville—5.7LV8DIESELFront—
1981PontiacCatalina—5.0LV8—Front—
1981PontiacGrand Prix—5.7LV8DIESELFront—
1981PontiacLaurentian—5.7LV8DIESELFront—
1981PontiacParisienne—5.7LV8—Front—
1980BuickElectra—5.7LV8—Front—
1980BuickEstate Wagon—5.7LV8—Front—
1980BuickLeSabre—5.7LV8—Front—
1980BuickRiviera—5.0LV8—Front—
1980CadillacDeVille—5.7LV8DIESELFront—
1980CadillacEldorado—5.7LV8—Front—
1980CadillacFleetwood—5.7LV8DIESELFront—
1980CadillacSeville—5.7LV8DIESELFront—
1980CheckerMarathon—5.7LV8—Front—
1980ChevroletC10—5.7LV8—Front—
1980ChevroletC10 Suburban—5.7LV8—Front—
1980ChevroletCaprice—5.7LV8DIESELFront—
1980ChevroletImpala—5.7LV8DIESELFront—
1980GMCC1500—5.7LV8DIESELFront—
1980GMCC1500 Suburban—5.7LV8DIESELFront—
1980GMCC2500 Suburban—5.7LV8DIESELFront—
1980Oldsmobile98—5.7LV8—Front—
1980OldsmobileCustom Cruiser—5.7LV8—Front—
1980OldsmobileCutlass—5.7LV8DIESELFront—
1980OldsmobileCutlass Calais—4.3LV8—Front—
1980OldsmobileCutlass Cruiser—4.3LV8—Front—
1980OldsmobileCutlass Salon—4.3LV8—Front—
1980OldsmobileCutlass Supreme—5.7LV8DIESELFront—
1980OldsmobileDelta 88—5.7LV8—Front—
1980OldsmobileToronado—5.7LV8—Front—
1980PontiacBonneville—5.7LV8DIESELFront—
1980PontiacCatalina—5.7LV8DIESELFront—
1980PontiacLaurentian—5.7LV8DIESELFront—
1980PontiacParisienne—5.7LV8DIESELFront—
1979BuickElectra—5.7LV8—Front—
1979BuickEstate Wagon—6.6LV8—Front—
1979BuickLeSabre—5.7LV8—Front—
1979BuickRiviera—5.7LV8—Front—
1979CadillacDeVille—5.7LV8DIESELFront—
1979CadillacEldorado—5.7LV8—Front—
1979CadillacFleetwood—5.7LV8DIESELFront—
1979CadillacSeville—5.7LV8—Front—
1979ChevroletC10—5.7LV8—Front—
1979ChevroletC10 Suburban—5.7LV8—Front—
1979GMCC1500—5.7LV8DIESELFront—
1979GMCC1500 Suburban—5.7LV8DIESELFront—
1979Oldsmobile98—6.6LV8—Front—
1979OldsmobileCustom Cruiser—6.6LV8—Front—
1979OldsmobileCutlass—5.7LV8DIESELFront—
1979OldsmobileCutlass Calais—5.7LV8—Front—
1979OldsmobileCutlass Salon—5.7LV8—Front—
1979OldsmobileCutlass Supreme—5.7LV8—Front—
1979OldsmobileDelta 88—5.7LV8—Front—
1979OldsmobileToronado—5.7LV8—Front—
1979PontiacBonneville—5.7LV8—Front—
1979PontiacCatalina—5.7LV8—Front—
1979PontiacFirebird—6.6LV8—Front—
1978BuickElectra—6.6LV8—Front—
1978BuickEstate Wagon—5.7LV8—Front—
1978BuickLeSabre—6.6LV8—Front—
1978BuickRiviera—6.6LV8—Front—
1978CadillacSeville—5.7LV8—Front—
1978ChevroletC10—5.7LV8—Front—
1978ChevroletC10 Suburban—5.7LV8—Front—
1978ChevroletC30—5.7LV8—Front—
1978GMCC15—5.7LV8DIESELFront—
1978GMCC15 Suburban—5.7LV8DIESELFront—
1978Oldsmobile98—6.6LV8—Front—
1978OldsmobileCustom Cruiser—5.7LV8—Front—
1978OldsmobileCutlass—4.3LV8—Front—
1978OldsmobileCutlass Calais—4.3LV8—Front—
1978OldsmobileCutlass Salon—4.3LV8—Front—
1978OldsmobileCutlass Supreme—4.3LV8—Front—
1978OldsmobileDelta 88—6.6LV8—Front—
1978OldsmobileToronado—6.6LV8—Front—
1978PontiacBonneville—6.6LV8—Front—
1978PontiacCatalina—6.6LV8—Front—
1978PontiacFirebird—6.6LV8—Front—
1978PontiacGrand Safari—6.6LV8—Front—
1977BuickCentury—6.6LV8—Front—
1977BuickElectra—6.6LV8—Front—
1977BuickEstate Wagon—6.6LV8—Front—
1977BuickLeSabre—6.6LV8—Front—
1977BuickRegal—5.7LV8—Front—
1977BuickRiviera—5.7LV8—Front—
1977BuickSkylark—5.7LV8—Front—
1977CadillacSeville—5.7LV8—Front—
1977Oldsmobile98—5.7LV8—Front—
1977OldsmobileCustom Cruiser—6.6LV8—Front—
1977OldsmobileCutlass—4.3LV8—Front—
1977OldsmobileCutlass Salon—4.3LV8—Front—
1977OldsmobileCutlass Supreme—6.6LV8—Front—
1977OldsmobileDelta 88—5.7LV8—Front—
1977OldsmobileOmega—4.3LV8—Front—
1977OldsmobileToronado—6.6LV8—Front—
1977PontiacBonneville—5.7LV8—Front—
1977PontiacCatalina—6.6LV8—Front—
1977PontiacFirebird—5.7LV8—Front—
1977PontiacGrand LeMans—6.6LV8—Front—
1977PontiacGrand Prix—6.6LV8—Front—
1977PontiacGrand Safari—6.6LV8—Front—
1977PontiacLeMans—6.6LV8—Front—
1977PontiacPhoenix—5.7LV8—Front—
1977PontiacVentura—5.7LV8—Front—
1976BuickSkylark—4.3LV8—Front—
1976CadillacSeville—5.7LV8—Front—
1976Oldsmobile98—7.5LV8—Front—
1976OldsmobileCustom Cruiser—7.5LV8—Front—
1976OldsmobileCutlass—5.7LV8—Front—
1976OldsmobileCutlass Salon—4.3LV8—Front—
1976OldsmobileCutlass Supreme—4.3LV8—Front—
1976OldsmobileCutlass Tiara—4.3LV8—Front—
1976OldsmobileDelta 88—7.5LV8—Front—
1976OldsmobileOmega—4.3LV8—Front—
1976OldsmobileToronado—7.5LV8—Front—
1976PontiacGrand LeMans—4.3LV8—Front—
1976PontiacLeMans—4.3LV8—Front—
1976PontiacVentura—4.3LV8—Front—
1975BuickApollo—4.3LV8—Front—
1975BuickSkylark—4.3LV8—Front—
1975Oldsmobile98—7.5LV8—Front—
1975OldsmobileCustom Cruiser—7.5LV8—Front—
1975OldsmobileCutlass—5.7LV8—Front—
1975OldsmobileCutlass Salon—7.5LV8—Front—
1975OldsmobileCutlass Supreme—4.3LV8—Front—
1975OldsmobileDelta 88—7.5LV8—Front—
1975OldsmobileOmega—4.3LV8—Front—
1975OldsmobileToronado—7.5LV8—Front—
1975OldsmobileVista Cruiser—7.5LV8—Front—
1975PontiacVentura—4.3LV8—Front—
1974GMCTransmode—7.5LV8—Front—
1974Oldsmobile98—7.5LV8—Front—
1974OldsmobileCustom Cruiser—7.5LV8—Front—
1974OldsmobileCutlass—5.7LV8—Front—
1974OldsmobileCutlass Supreme—7.5LV8—Front—
1974OldsmobileDelta 88—5.7LV8—Front—
1974OldsmobileOmega—5.7LV8—Front—
1974OldsmobileToronado—7.5LV8—Front—
1974OldsmobileVista Cruiser—7.5LV8—Front—
1973GMCTransmode—7.5LV8—Front—
1973Oldsmobile98—7.5LV8—Front—
1973OldsmobileCustom Cruiser—7.5LV8—Front—
1973OldsmobileCutlass—5.7LV8—Front—
1973OldsmobileCutlass Supreme—7.5LV8—Front—
1973OldsmobileDelta 88—5.7LV8—Front—
1973OldsmobileOmega—5.7LV8—Front—
1973OldsmobileToronado—7.5LV8—Front—
1973OldsmobileVista Cruiser—5.7LV8—Front—
1972Oldsmobile98—7.5LV8—Front—
1972OldsmobileCustom Cruiser—7.5LV8—Front—
1972OldsmobileCutlass—5.7LV8—Front—
1972OldsmobileCutlass Supreme—5.7LV8—Front—
1972OldsmobileDelta 88—7.5LV8—Front—
1972OldsmobileF85—7.5LV8—Front—
1972OldsmobileToronado—7.5LV8—Front—
1972OldsmobileVista Cruiser—7.5LV8—Front—
1971Oldsmobile442—7.5LV8—Front—
1971Oldsmobile98—7.5LV8—Front—
1971OldsmobileCustom Cruiser—7.5LV8—Front—
1971OldsmobileCutlass—7.5LV8—Front—
1971OldsmobileCutlass Supreme—5.7LV8—Front—
1971OldsmobileDelta 88—5.7LV8—Front—
1971OldsmobileF85—5.7LV8—Front—
1971OldsmobileToronado—7.5LV8—Front—
1971OldsmobileVista Cruiser—5.7LV8—Front—
1970Oldsmobile442—7.5LV8—Front—
1970Oldsmobile98—7.5LV8—Front—
1970OldsmobileCutlass—7.5LV8—Front—
1970OldsmobileCutlass Supreme—5.7LV8—Front—
1970OldsmobileDelta 88—5.7LV8—Front—
1970OldsmobileF85—7.5LV8—Front—
1970OldsmobileToronado—7.5LV8—Front—
1970OldsmobileVista Cruiser—7.5LV8—Front—
1969Oldsmobile442—6.6LV8—Front—
1969Oldsmobile98—7.5LV8—Front—
1969OldsmobileCutlass—5.7LV8—Front—
1969OldsmobileCutlass Supreme—5.7LV8—Front—
1969OldsmobileDelta 88—7.5LV8—Front—
1969OldsmobileF85—5.7LV8—Front—
1969OldsmobileToronado—7.5LV8—Front—
1969OldsmobileVista Cruiser—5.7LV8—Front—
1968Oldsmobile442—7.5LV8—Front—
1968Oldsmobile98—7.5LV8—Front—
1968OldsmobileCutlass—5.7LV8—Front—
1968OldsmobileCutlass Supreme—5.7LV8—Front—
1968OldsmobileDelmont 88—5.7LV8—Front—
1968OldsmobileDelta 88—7.5LV8—Front—
1968OldsmobileF85—5.7LV8—Front—
1968OldsmobileToronado—7.5LV8—Front—
1968OldsmobileVista Cruiser—6.6LV8—Front—
1967Oldsmobile442—6.6LV8—Front—
1967Oldsmobile98—7.0LV8—Front—
1967OldsmobileCutlass—6.6LV8—Front—
1967OldsmobileCutlass Supreme—5.4LV8—Front—
1967OldsmobileDelmont 88—7.0LV8—Front—
1967OldsmobileDelta 88—7.0LV8—Front—
1967OldsmobileF85—5.4LV8—Front—
1967OldsmobileToronado—7.0LV8—Front—
1967OldsmobileVista Cruiser—5.4LV8—Front—
1966Oldsmobile442—6.6LV8—Front—
1966Oldsmobile98—7.0LV8—Front—
1966OldsmobileCutlass—5.4LV8—Front—
1966OldsmobileDelta 88—7.0LV8—Front—
1966OldsmobileDynamic 88—7.0LV8—Front—
1966OldsmobileF85—5.4LV8—Front—
1966OldsmobileJetstar 88—5.4LV8—Front—
1966OldsmobileStarfire—7.0LV8—Front—
1966OldsmobileToronado—7.0LV8—Front—
1966OldsmobileVista Cruiser—5.4LV8—Front—
1965Oldsmobile442—6.6LV8—Front—
1965Oldsmobile98—7.0LV8—Front—
1965OldsmobileCutlass—5.4LV8—Front—
1965OldsmobileDelta 88—7.0LV8—Front—
1965OldsmobileDynamic 88—7.0LV8—Front—
1965OldsmobileF85—6.6LV8—Front—
1965OldsmobileJetstar 88—5.4LV8—Front—
1965OldsmobileJetstar I—7.0LV8—Front—
1965OldsmobileStarfire—7.0LV8—Front—
1965OldsmobileVista Cruiser—5.4LV8—Front—
1964Oldsmobile442—5.4LV8—Front—
1964OldsmobileCutlass—5.4LV8—Front—
1964OldsmobileF85—5.4LV8—Front—
1964OldsmobileJetstar 88—5.4LV8—Front—
1964OldsmobileVista Cruiser—5.4LV8—Front—