{"product_id":"yukon-gear-v6-turbo-master-differential-overhaul-kit-1986-95-4runner-pickup","title":"Yukon Gear V6\/Turbo Master Differential Overhaul Kit (1986-95 4Runner\/Pickup)","description":"\u003ch2\u003eYukon Gear V6\/Turbo Master Differential Overhaul Kit\u003c\/h2\u003e\n\u003cp\u003eFor \u003cstrong\u003e1986–1995 Toyota 4Runner\u003c\/strong\u003e \u0026amp; \u003cstrong\u003e1986-1995 Toyota Pickup Equipped with a V6\/Turbo Engine and Toyota 8-Inch Differential\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRebuild your Toyota V6\/Turbo rear differential with a complete Yukon Gear \u0026amp; Axle Master Differential Overhaul Kit designed for Toyota V6 and Turbo 4-cylinder differential applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis kit is an ideal solution for rebuilding the rear differential in compatible 1986–1995 Toyota 4Runner and Toyota Pickup models equipped with the larger V6\/Turbo-style differential. It provides the bearings, races, seals, shims, hardware, and setup components required for a comprehensive differential overhaul or ring-and-pinion installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhether you are restoring a factory third member, replacing worn differential bearings, installing new gears, or rebuilding an off-road axle assembly, Yukon Master Overhaul Kits provide application-specific components designed for proper differential setup and long-term reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAvailable configurations allow you to match the overhaul kit to either a 27-spline pinion setup or a compatible 29-spline Yukon gear conversion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eComplete master differential rebuild kit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for Toyota V6\/Turbo rear differential applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFits compatible Toyota 4Runner and Pickup rear differentials\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes carrier bearings and races\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes inner and outer pinion bearings and races\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes pinion seal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eComplete differential shim kit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRing gear bolts included\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePinion nut included\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes crush sleeve or solid pinion spacer depending on selected configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes differential gasket\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes thread-locking compound\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes gear-marking compound and application brush\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for factory differential rebuilds and ring-and-pinion installations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufactured by Yukon Gear \u0026amp; Axle\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eWhat's Included\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDepending on the selected configuration, the Yukon Master Differential Overhaul Kit includes the major installation components required to rebuild the differential:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCarrier bearings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCarrier bearing races\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInner pinion bearing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOuter pinion bearing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePinion bearing races\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePinion seal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eComplete shim kit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRing gear bolts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePinion nut\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCrush sleeve or crush-sleeve eliminator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOil slingers and baffles where applicable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDifferential gasket\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThread-locking compound\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGear-marking compound\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApplication brush\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eKit contents may vary slightly according to the selected pinion configuration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eChoose the Correct Pinion Spline Configuration\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003e27-Spline Pinion – Factory-Style 1986–1995 Application\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eChoose the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e27-spline configuration\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e when rebuilding a compatible Toyota V6\/Turbo differential that retains a 27-spline pinion gear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis is the appropriate configuration for most original-style 1986–1995 Toyota V6\/Turbo differential rebuilds using the factory-style pinion spline arrangement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe standard 27-spline Yukon Master Overhaul Kit uses the conventional crush-sleeve arrangement.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e29-Spline Pinion – Yukon Gear Conversion\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eChoose the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e29-spline configuration\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e only when your differential is being assembled with a compatible Yukon 29-spline V6\/Turbo ring-and-pinion gear set.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe spline count refers to the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epinion shaft\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, not the axle shaft or differential carrier.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA 29-spline gear conversion can require compatible 29-spline installation components such as the correct yoke, pinion nut, and seal. Confirm the components included with your selected Yukon ring-and-pinion gear set before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDo not select the overhaul kit based only on vehicle year. Match the kit to the pinion spline count and differential components being used.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eOptional Solid Pinion Spacer Upgrade\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor both applications, an optional Yukon Master Overhaul Kit with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esolid pinion spacer \/ crush-sleeve eliminator\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is available.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA conventional crush sleeve establishes pinion-bearing preload by permanently deforming as the pinion nut is tightened. A solid spacer instead uses precision shims to establish the required preload.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBenefits of a Solid Pinion Spacer\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eProvides a mechanically fixed pinion-bearing spacing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps maintain consistent pinion-bearing preload\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReduces the possibility of additional crush-sleeve deformation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUseful for frequently serviced or heavily used differentials\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAllows preload to be adjusted through precision shim selection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePopular for off-road, towing, oversized-tire, and performance builds\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCorrect setup remains critical. Pinion-bearing preload, pinion depth, backlash, and gear-contact pattern should always be established according to proper differential setup procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eVehicle Fitment\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned for compatible \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eToyota V6\/Turbo-style rear differentials\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e used in the following applications:\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eToyota Pickup\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e1986–1988 Toyota Pickup\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCompatible Turbo 4-cylinder and V6\/Turbo-style rear differential applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRear differential application\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e1989–1995 Toyota Pickup\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCompatible 3.0L 3VZ-E V6 applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRear differential application\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eToyota 4Runner\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e1986–1989 Toyota 4Runner\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCompatible Turbo 4-cylinder and V6\/Turbo-style rear differential applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRear differential application\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e1990–1995 Toyota 4Runner\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCompatible 3.0L 3VZ-E V6 applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRear differential application\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eImportant Fitment Information\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eToyota trucks and 4Runners are frequently modified, and complete axle assemblies or third members may have been replaced during previous repairs, gear-ratio changes, or off-road builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBefore ordering, verify:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRear differential type\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePinion spline count\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRing-and-pinion configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDifferential carrier configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWhether the axle assembly is original to the vehicle\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWhether a 27-spline or 29-spline pinion gear is being installed\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eAlways order differential rebuild components according to the differential currently installed in the vehicle rather than relying exclusively on the vehicle model year.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis kit is intended for the Toyota \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eV6\/Turbo-style rear differential\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and should not be confused with overhaul kits designed for the standard Toyota 4-cylinder 8-inch differential.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eRecommended For\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis Yukon Master Differential Overhaul Kit is suitable for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFactory differential restoration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorn bearing and seal replacement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRing-and-pinion gear installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDifferential re-gearing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThird-member rebuilding\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDaily-driven Toyota trucks\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eClassic Toyota restorations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOff-road builds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOverland vehicles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTowing applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOversized-tire builds\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eProfessional differential setup is recommended if you do not have experience setting pinion depth, pinion-bearing preload, carrier-bearing preload, backlash, and gear-contact pattern.\u003c\/span\u003e\u003c\/p\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"27-Spline (Factory Specification) \/ Standard Crush Sleeve","offer_id":53266037408053,"sku":"634","price":533.89,"currency_code":"USD","in_stock":true},{"title":"27-Spline (Factory Specification) \/ Solid Pinion Spacer Upgrade","offer_id":53266037440821,"sku":"635","price":515.89,"currency_code":"USD","in_stock":true},{"title":"29-Spline (Heavy-Duty Upgraded Pinion) \/ Standard Crush Sleeve","offer_id":53266037539125,"sku":"636","price":533.89,"currency_code":"USD","in_stock":true},{"title":"29-Spline (Heavy-Duty Upgraded Pinion) \/ Solid Pinion Spacer Upgrade","offer_id":53266037571893,"sku":"637","price":533.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6005\/8421\/files\/ChatGPT_Image_Aug_10_2026_12_25_18_PM.png?v=1786379128","url":"https:\/\/preserverad.com\/products\/yukon-gear-v6-turbo-master-differential-overhaul-kit-1986-95-4runner-pickup","provider":"Preserve Rad","version":"1.0","type":"link"}