Motive Gear R8.8RMK Master Bearing Rebuild Kit For Ford 8.8" Rear Differential Fits Mercury/Lincoln Replaces Ratech 305K Dorman 697-101 Richmond 83-1043-1 R8.8RMKT EXCEL XL-1043-1 USA Standard ZK F8.8

Short Summary: The Motive Gear MK FORD 8.8" '81-'14 Master Bearing Kit is a premium rebuild solution for Ford 8.8" differentials. Designed for durability and precision, it fits a wide range of Ford, Lincoln, and Mercury vehicles from 1981 to 2019, restoring OEM-level performance and reliability.Key FeaturesApplication: Ford 8.8" Rear Differentials (1981–2014)Includes: Carrier & Pinion Bearings, Races, Pinion Seal, Crush Sleeve, Ring Gear Bolts, Shims, Marking CompoundFitment: Solid Axle & IRS ConfigurationsPerformance: OE-grade Components for Noise-Free, Long-Term OperationWarranty: 1-Year or 50,000-Mile Limited WarrantyVehicle CompatibilityCompatible with a broad range of Ford, Lincoln, and Mercury vehicles using the standard 8.8" ring gear differential.FordAerostar (1990–1997)Bronco (1983–1996)Country Squire (1987–1991)Crown Victoria (1992–2011)E-150 / Club Wagon / Econoline (1987–2008)Expedition (1997–2018)Explorer / Sport Trac (1991–2005)F-150 (1983–2019), F-150 Heritage (2004)F-250 (1983–1989, 1997–2000)Lobo (1997–2008)LTD / LTD Crown Victoria (1981–1991)Mustang (1986–2004)Ranger (1990–2006)Thunderbird (1988–1997)LincolnAviator (2003–2005)Blackwood (2002–2003)Continental (1982–1991)Mark LT (2006–2008)Mark VI / VII / VIII (1980–1998)Navigator (1998–2012)Town Car (1988–2011)MercuryCapri (1986)Colony Park (1987–1991)Cougar (1988–1997)Grand Marquis (1981–2011)Marauder (2003–2004)Marquis (1981–1986)Mountaineer (1997–2005)ReplacesRatech: 305KDorman: 697-101Richmond Gear: 83-1043-1Motive Gear: R8.8RMKTEXCEL from Richmond: XL-1043-1USA Standard Gear: ZK F8.8Warranty & Quality AssuranceBacked by a 1-Year or 50,000-Mile Limited Warranty, the Motive Gear MK FORD 8.8" Master Bearing Kit ensures lasting reliability and quiet performance. As a trusted brand in drivetrain components, Motive Gear is known for quality manufacturing and precise fitment across OE and performance applications.

• Complete master bearing kit for Ford 8.8" rear differentials from 1981–2014; includes premium bearings, races, pinion seal, shims, ring gear bolts, and hardware for a comprehensive rebuild.
• Designed for standard 8.8" differential applications across Ford, Lincoln, and Mercury platforms; compatible with solid axle and IRS configurations.
• OE-quality components ensure long-lasting performance and noise-free operation, making this an ideal solution for differential rebuilds or gear ratio changes.
• Direct fitment for models with 8.8" ring gear diameter, ideal for vehicles like F-150, Mustang, Explorer, Crown Victoria, Expedition, Ranger, and more.
• Backed by Motive Gear’s 1-year or 50,000-mile limited warranty for confidence and dependability on the road or off it.