{"product_id":"inmotion-ws473179-wheel-seal-rear-outer","title":"InMotion WS473179 Wheel Seal - Rear Outer","description":"\u003ch2\u003eRear Outer Wheel Seal for Differential Protection\u003c\/h2\u003e\u003cp\u003eThe InMotion WS473179 is a nitrile wheel seal built to create a secure barrier against dirt, moisture, and road debris. With precise dimensions and a tight sealing profile, it helps protect sensitive differential pinion components and supports reliable driveline operation.\u003c\/p\u003e\u003cp\u003eCompatible with select Isuzu, Acura, Chevrolet, and Ford applications, including rear outer positions on Trooper, VehiCROSS, SLX, Pickup, and Amigo models, this seal is sized for accurate fitment and dependable sealing performance.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNitrile sealing material for durable resistance to contaminants\u003c\/li\u003e\n\u003cli\u003eInside diameter: 1.875 in.\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 2.762 in.\u003c\/li\u003e\n\u003cli\u003eWidth and thickness: 0.375 in.\u003c\/li\u003e\n\u003cli\u003eShaft diameter: 1.875 in.\u003c\/li\u003e\n\u003cli\u003eHousing bore: 2.758 in.\u003c\/li\u003e\n\u003cli\u003eEngineered for rear outer wheel seal applications\u003c\/li\u003e\n\u003cli\u003ePart number WS473179 for catalog and service reference\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1988-2002 Isuzu Trooper, rear outer.\u003c\/li\u003e\n\u003cli\u003eFits 1999-2001 Isuzu VehiCROSS, rear outer.\u003c\/li\u003e\n\u003cli\u003eFits 1996-1999 Acura SLX, rear outer.\u003c\/li\u003e\n\u003cli\u003eFits 1988-1995 Isuzu Pickup, rear outer.\u003c\/li\u003e\n\u003cli\u003eFits 1989-1994 Isuzu Amigo, rear outer.\u003c\/li\u003e\n\u003cli\u003eFits 1987 Isuzu Trooper, rear outer, from 07\/01\/1987.\u003c\/li\u003e\n\u003cli\u003eFits 1975-1982 Chevrolet LUV, rear outer.\u003c\/li\u003e\n\u003cli\u003eFits 1975-1976 Ford Bronco, N\/A.\u003c\/li\u003e\n\u003cli\u003eFits 1968 Ford Bronco, N\/A.\u003c\/li\u003e\n\u003cli\u003eFits 1969-1974 Ford Bronco, N\/A, U\/K.\u003c\/li\u003e\n\u003cli\u003eFits 1966-1967 Ford Bronco, N\/A, U\/K.\u003c\/li\u003e\n\u003cli\u003eFits 1966-1972 Ford F-100, N\/A, with Spicer 21 Axle.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat This Seal Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGear oil leakage at the differential pinion area\u003c\/li\u003e\n\u003cli\u003eContamination from water, dust, and road debris\u003c\/li\u003e\n\u003cli\u003eWear caused by compromised sealing surfaces\u003c\/li\u003e\n\u003cli\u003eReduced service life from moisture intrusion\u003c\/li\u003e\n\u003cli\u003eNoise or driveline issues related to seal failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify shaft diameter, housing bore, and seal width before installation to confirm the correct match for WS473179. Clean the sealing surface thoroughly, inspect the mating area for scoring or wear, and install the seal squarely to avoid distortion. For Ford F-100 applications, confirm the Spicer 21 axle specification before ordering.\u003c\/p\u003e\u003cp\u003ePart number WS473179 should be matched to the vehicle’s rear outer seal location and axle configuration listed above. This part cross-references no additional part numbers in the provided data.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eInMotion manufactures this seal with nitrile sealing material and precision dimensions to support consistent fit and sealing integrity. The design focuses on keeping contaminants out of the differential pinion area while helping maintain proper lubrication inside the assembly.\u003c\/p\u003e","brand":"InMotion","offers":[{"title":"Default Title","offer_id":52409522487477,"sku":"HKKS-WS473179","price":6.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WJ_WS473179_Fro2.jpg?v=1777783501","url":"https:\/\/www.partcatalog.com\/products\/inmotion-ws473179-wheel-seal-rear-outer","provider":"PartCatalog","version":"1.0","type":"link"}