{"product_id":"yukon-gear-dura-grip-positraction-for-gm-8-5in-w-28-spline-axles-1","title":"Yukon Gear Dura Grip Positraction For GM 8.5in w\/ 28 Spline Axles","description":"Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip is engineered for long life and is completely rebuildable. Dura Grips are constructed with a high strength nodular case, forged 4320 chromoly spider gears, and composite clutches. For unmatched positraction performance, the Dura Grip is the ultimate choice. When your vehicle demands performance, durability and strength, choose Yukon Dura Grip.\n8.5in. Oldsmobile Yukon Dura Grip Limited Slip; 28 Spline; Positraction; Composite Clutches\nYukon recommends the use of high grade Non-Synthetic GL-5 gear oil and Yukon LSD (Limited Slip Differential) additive for long life and smooth operation. Part number OILADD. The use of synthetic oil is not recommended and may result in aggressive or noisy operation.\n\u003cul\u003e\n  \u003cli\u003eAll units are backed by extensive product testing and state-of-the-art software design\u003c\/li\u003e\n  \u003cli\u003eYukon Dura Grips feature 4320 chromoly spider gears for ultimate durability\u003c\/li\u003e\n  \u003cli\u003eGears are cut to provide the strongest teeth possible in any terrain\u003c\/li\u003e\n  \u003cli\u003eFits Factory 3.08 \u0026amp; 3.23 Ratio or Aftermarket Gear Ratios\u003c\/li\u003e\n  \u003cli\u003eFully rebuildable design and proudly assembled in the USA\u003c\/li\u003e\n  \u003cli\u003eFits Factory 3.08\/3.23 Ratio Or Aftermarket Gear Ratios\u003c\/li\u003e\n  \u003cli\u003eLimited Slip Differential with Composite Clutches\u003c\/li\u003e\n  \u003cli\u003eLimited Slip Differential w\/Composite Clutches\u003c\/li\u003e\n  \u003cli\u003eFits 8.5 in. Oldsmobile w\/28 Spline Axles\u003c\/li\u003e\n  \u003cli\u003eFits 8.5\" Oldsmobile with 28 spline axles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Yukon Gear Dura Grip Limited Slip Differential is designed to enhance traction and handling across a variety of terrains, providing a balance of smooth operation and aggressive grip. Engineered with high-strength materials, this differential features a nodular case and forged 4320 chromoly spider gears, ensuring long-lasting durability and reliable performance. The composite clutches work in tandem with the gears to deliver consistent positraction, making it an ideal upgrade for off-road adventures or demanding driving conditions. Fully rebuildable, the Yukon Dura Grip allows for easy maintenance and prolonged service life, backed by meticulous testing and precision manufacturing in the USA. It is compatible with factory 3.08 and 3.23 gear ratios, as well as aftermarket gear setups, making it versatile for various vehicle configurations. For optimal operation, Yukon recommends using high-grade non-synthetic GL-5 gear oil combined with their LSD additive. Synthetic oils are not advised as they may cause noisy or aggressive operation. Designed specifically for 8.5-inch Oldsmobile axles with 28 splines, this positraction differential ensures consistent power transfer and improved traction, whether you're on the street or off-road trails. The Yukon Dura Grip is your go-to choice for a durable, high-performance limited slip differential that enhances vehicle capability and longevity.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eConstructed with a high-strength nodular case for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eForged 4320 chromoly spider gears for long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eComposite clutches provide smooth and consistent positraction\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFully rebuildable design for easy maintenance and longevity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with factory 3.08 and 3.23 gear ratios, as well as aftermarket options\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFits 8.5-inch Oldsmobile axles with 28 splines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eManufactured and assembled in the USA with rigorous testing\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\nJeep Wrangler 80th Anniversary 2021\u003cbr\u003e\nJeep Wrangler Freedom 2021\u003cbr\u003e\nJeep Wrangler Islander 2021\u003cbr\u003e\nJeep Wrangler Islander 2022\u003cbr\u003e\nJeep Wrangler Rubicon 2018\u003cbr\u003e\nJeep Wrangler Rubicon 2019\u003cbr\u003e\nJeep Wrangler Rubicon 2020\u003cbr\u003e\nJeep Wrangler Rubicon 2021\u003cbr\u003e\nJeep Wrangler Rubicon 2022\u003cbr\u003e\nJeep Wrangler Sport 2018\u003cbr\u003e\nJeep Wrangler Sport 2019\u003cbr\u003e\nJeep Wrangler Sport 2020\u003cbr\u003e\nJeep Wrangler Sport 2021\u003cbr\u003e\nJeep Wrangler Sport 2022\u003cbr\u003e\nJeep Wrangler Sport S 2018\u003cbr\u003e\nJeep Wrangler Sport S 2019\u003cbr\u003e\nJeep Wrangler Sport S 2020\u003cbr\u003e\nJeep Wrangler Sport S 2021\u003cbr\u003e\nJeep Wrangler Sport S 2022\u003cbr\u003e\nJeep Wrangler Unlimited 80th Anniversary 2021\u003cbr\u003e\nJeep Wrangler Unlimited Freedom 2021\u003cbr\u003e\nJeep Wrangler Unlimited High Altitude 2021\u003cbr\u003e\nJeep Wrangler Unlimited High Altitude 4xe 2021\u003cbr\u003e\nJeep Wrangler Unlimited High Altitude 4xe 2022\u003cbr\u003e\nJeep Wrangler Unlimited Islander 2021\u003cbr\u003e\nJeep Wrangler Unlimited Moab 2019\u003cbr\u003e\nJeep Wrangler Unlimited Rubicon 2018\u003cbr\u003e\nJeep Wrangler Unlimited Rubicon 2019\u003cbr\u003e\nJeep Wrangler Unlimited Rubicon 2020\u003cbr\u003e\nJeep Wrangler Unlimited Rubicon 2021\u003cbr\u003e\nJeep Wrangler Unlimited Rubicon 2022\u003cbr\u003e\nJeep Wrangler Unlimited Rubicon 392 2021\u003cbr\u003e\nJeep Wrangler Unlimited Rubicon 392 2022\u003cbr\u003e\nJeep Wrangler Unlimited Rubicon 4xe 2021\u003cbr\u003e\nJeep Wrangler Unlimited Rubicon 4xe 2022\u003cbr\u003e\nJeep Wrangler Unlimited Sahara 2018\u003cbr\u003e\nJeep Wrangler Unlimited Sahara 2019\u003cbr\u003e\nJeep Wrangler Unlimited Sahara 2020\u003cbr\u003e\nJeep Wrangler Unlimited Sahara 2021\u003cbr\u003e\nJeep Wrangler Unlimited Sahara 2022\u003cbr\u003e\nJeep Wrangler Unlimited Sahara 4xe 2021\u003cbr\u003e\nJeep Wrangler Unlimited Sahara 4xe 2022\u003cbr\u003e\nJeep Wrangler Unlimited Sahara Altitude 2021\u003cbr\u003e\nJeep Wrangler Unlimited Sahara Altitude 2022\u003cbr\u003e\nJeep Wrangler Unlimited Sport 2018\u003cbr\u003e\nJeep Wrangler Unlimited Sport 2019\u003cbr\u003e\nJeep Wrangler Unlimited Sport 2020\u003cbr\u003e\nJeep Wrangler Unlimited Sport 2021\u003cbr\u003e\nJeep Wrangler Unlimited Sport 2022\u003cbr\u003e\nJeep Wrangler Unlimited Sport Altitude 2021\u003cbr\u003e\nJeep Wrangler Unlimited Sport Altitude 2022\u003cbr\u003e\nJeep Wrangler Unlimited Sport S 2018\u003cbr\u003e\nJeep Wrangler Unlimited Sport S 2019\u003cbr\u003e\nJeep Wrangler Unlimited Sport S 2020\u003cbr\u003e\nJeep Wrangler Unlimited Sport S 2021\u003cbr\u003e\nJeep Wrangler Unlimited Sport S 2022\u003cbr\u003e\nJeep Wrangler Unlimited Willys 2021\u003cbr\u003e\nJeep Wrangler Unlimited Willys 2022\u003cbr\u003e\nJeep Wrangler Unlimited Willys Sport 2021\u003cbr\u003e\nJeep Wrangler Unlimited Willys Sport 2022\u003cbr\u003e\nJeep Wrangler Willys 2021\u003cbr\u003e\nJeep Wrangler Willys 2022\u003cbr\u003e\nJeep Wrangler Willys Sport 2021\u003cbr\u003e\nJeep Wrangler Willys Sport 2022\u003cbr\u003e\nOldsmobile 442 Base 1964\u003cbr\u003e\nOldsmobile 442 Base 1965\u003cbr\u003e\nOldsmobile 442 Base 1966\u003cbr\u003e\nOldsmobile 442 Base 1967\u003cbr\u003e\nOldsmobile 442 Base 1968\u003cbr\u003e\nOldsmobile 442 Base 1969\u003cbr\u003e\nOldsmobile 442 Base 1970\u003cbr\u003e\nOldsmobile 442 Base 1971\u003cbr\u003e\nOldsmobile Cutlass Base 1968\u003cbr\u003e\nOldsmobile Cutlass Base 1969\u003cbr\u003e\nOldsmobile Cutlass Base 1970\u003cbr\u003e\nOldsmobile Cutlass Base 1971\u003cbr\u003e\nOldsmobile Cutlass Base 1972\u003cbr\u003e\nOldsmobile Cutlass Cruiser 1972\u003cbr\u003e\nOldsmobile Cutlass S 1968\u003cbr\u003e\nOldsmobile Cutlass S 1971\u003cbr\u003e\nOldsmobile Cutlass S 1972\u003cbr\u003e\nPontiac Catalina 2+2 1965\u003cbr\u003e\nPontiac Catalina 2+2 1966\u003cbr\u003e\nPontiac Catalina 2+2 1967\u003cbr\u003e\nPontiac Catalina Base 1965\u003cbr\u003e\nPontiac Catalina Base 1966\u003cbr\u003e\nPontiac Catalina Base 1967\u003cbr\u003e\nPontiac Catalina Base 1968\u003cbr\u003e\nPontiac Catalina Base 1969\u003cbr\u003e\nPontiac Catalina Base 1970\u003cbr\u003e\nPontiac Catalina Base 1971\u003cbr\u003e\nPontiac Catalina Base 1972\u003cbr\u003e\nPontiac Catalina Base 1973\u003cbr\u003e\nPontiac Catalina Base 1974\u003cbr\u003e\nPontiac Catalina Base 1975\u003cbr\u003e\nPontiac Catalina Base 1976\u003cbr\u003e\nPontiac Catalina Base 1977\u003cbr\u003e\nPontiac Catalina Base 1978\u003cbr\u003e\nPontiac Catalina Base 1979\u003cbr\u003e\nPontiac Catalina Base 1980\u003cbr\u003e\nPontiac Catalina Base 1981\u003cbr\u003e\nPontiac Catalina Brougham 1971\u003cbr\u003e\nPontiac Catalina Brougham 1972\u003cbr\u003e\nPontiac Catalina Safari 1965\u003cbr\u003e\nPontiac Catalina Safari 1966\u003cbr\u003e\nPontiac Catalina Safari 1967\u003cbr\u003e\nPontiac Catalina Safari 1968\u003cbr\u003e\nPontiac Catalina Safari 1969\u003cbr\u003e\nPontiac Catalina Safari 1970\u003cbr\u003e\nPontiac Catalina Safari 1971\u003cbr\u003e\nPontiac Catalina Safari 1972\u003cbr\u003e\nPontiac Catalina Safari 1973\u003cbr\u003e\nPontiac Catalina Safari 1974\u003cbr\u003e\nPontiac Catalina Safari 1975\u003cbr\u003e\nPontiac Catalina Safari 1976\u003cbr\u003e\nPontiac Catalina Safari 1977\u003cbr\u003e\nPontiac Catalina Safari 1978\u003cbr\u003e\nPontiac Catalina Safari 1979\u003cbr\u003e\nPontiac Catalina Safari 1980\u003cbr\u003e\nPontiac Catalina Safari 1981\u003cbr\u003e\nPontiac Catalina Ventura 1965\u003cbr\u003e\nPontiac Catalina Ventura 1966\u003cbr\u003e\nPontiac Catalina Ventura 1967\u003cbr\u003e\nPontiac Catalina Ventura 1968\u003cbr\u003e\nPontiac Catalina Ventura 1969\u003cbr\u003e\nPontiac Catalina Ventura 1970\u003cbr\u003e\nPontiac GTO Base 1965\u003cbr\u003e\nPontiac GTO Base 1966\u003cbr\u003e\nPontiac GTO Base 1967\u003cbr\u003e\nPontiac GTO Base 1968\u003cbr\u003e\nPontiac GTO Base 1969\u003cbr\u003e\nPontiac GTO Base 1970\u003cbr\u003e\nPontiac GTO Base 1971\u003cbr\u003e\nPontiac GTO The Judge 1970\u003cbr\u003e\nPontiac GTO The Judge 1971\u003cbr\u003e\nPontiac LeMans Base 1964\u003cbr\u003e\nPontiac LeMans Base 1965\u003cbr\u003e\nPontiac LeMans Base 1966\u003cbr\u003e\nPontiac LeMans Base 1967\u003cbr\u003e\nPontiac LeMans Base 1968\u003cbr\u003e\nPontiac LeMans Base 1969\u003cbr\u003e\nPontiac LeMans Base 1970\u003cbr\u003e\nPontiac LeMans Base 1971\u003cbr\u003e\nPontiac LeMans Base 1972\u003cbr\u003e\nPontiac LeMans Luxury 1972\u003cbr\u003e\nPontiac LeMans Safari 1969\u003cbr\u003e\nPontiac LeMans Safari 1970\u003cbr\u003e\nPontiac LeMans Sport 1970\u003cbr\u003e\nPontiac LeMans Sport 1971\u003cbr\u003e\nPontiac LeMans Sport 1972\u003cbr\u003e\nPontiac LeMans T37 1971","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":53960312750396,"sku":"yukYDGGM8.5O-3-28","price":992.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1865\/9007\/files\/493f468ae777338d642b1cd1ef888221.jpg?v=1785784311","url":"https:\/\/necycleshop.com\/products\/yukon-gear-dura-grip-positraction-for-gm-8-5in-w-28-spline-axles-1","provider":"NE Cycle Shop","version":"1.0","type":"link"}