{"product_id":"inmotion-ws3186-wheel-seal-rear-or-rear-inner","title":"InMotion WS3186 Wheel Seal - Rear or Rear Inner","description":"\u003ch2\u003eWheel Seal for Rear Differential Applications\u003c\/h2\u003e\u003cp\u003eThe InMotion WS3186 wheel seal is built for rear differential sealing where contamination control and leak prevention matter. It helps maintain a tight barrier against moisture and debris around the differential pinion area for dependable operation in classic Ford, Mercury, and Lincoln applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision-fit wheel seal for rear and rear inner positions\u003c\/li\u003e\n\u003cli\u003eHelps block dirt, water, and road contaminants from entering sealed components\u003c\/li\u003e\n\u003cli\u003eSupports leak control at the differential pinion area\u003c\/li\u003e\n\u003cli\u003eBuilt from high-quality materials for durable service\u003c\/li\u003e\n\u003cli\u003eCompatible with select vehicles using a 9-inch ring gear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1975-1978 Ford Thunderbird, rear.\u003c\/li\u003e\n\u003cli\u003eFits 1975-1978 Mercury Grand Marquis, rear inner, with 9in ring gear.\u003c\/li\u003e\n\u003cli\u003eFits 1973-1978 Mercury Marquis, rear inner, with 9in ring gear.\u003c\/li\u003e\n\u003cli\u003eFits 1977 Lincoln Continental, rear.\u003c\/li\u003e\n\u003cli\u003eFits 1974 Lincoln Continental, rear, with disc brakes.\u003c\/li\u003e\n\u003cli\u003eFits 1973-1974 Mercury Colony Park, rear inner, with 9in ring gear.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat This Seal Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGear oil seepage at the differential pinion seal area\u003c\/li\u003e\n\u003cli\u003eContamination from dust, water, and road debris\u003c\/li\u003e\n\u003cli\u003eWear caused by compromised sealing surfaces\u003c\/li\u003e\n\u003cli\u003eReduced sealing performance in rear axle service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eConfirm axle configuration, brake type, and ring gear size before installation. Inspect the sealing surface for wear or scoring and replace any damaged components as needed. The WS3186 is a direct-fit sealing component for the listed rear and rear inner applications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eInMotion manufactures this seal with precision and high-quality materials to support reliable sealing performance in the specified applications. Part number WS3186 is identified for the listed fitments, including Ford Thunderbird, Mercury Marquis, and Lincoln Continental models.\u003c\/p\u003e","brand":"InMotion","offers":[{"title":"Default Title","offer_id":52409522290869,"sku":"HKKS-WS3186","price":8.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WJ_WS3186_Fro2.jpg?v=1777783462","url":"https:\/\/www.partcatalog.com\/products\/inmotion-ws3186-wheel-seal-rear-or-rear-inner","provider":"PartCatalog","version":"1.0","type":"link"}