{"product_id":"yukon-gear-duragrip-posi-for-63-79-ci-corvette-w-17-spline-axles-2-73-3-90-ratios","title":"Yukon Gear Duragrip Posi For 63-79 Ci Corvette w\/ 17 Spline Axles \/ 2.73-3.90 Ratios","description":"\u003cp\u003eYukon 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. \n\u003cbr\u003e63-79 Cl Corvette 2.73-3.90 Yukon Dura Grip Limited Slip, 17 Spline; Positraction; Composite Clutches \n\u003cbr\u003eYukon 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\u003cbr\u003eCI VETT 17spl 2.73-3.90 DURAGRIP POSITRACTION, COMPOSITE CLUTCH\u003c\/p\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003eChevrolet Corvette Base 1963\n\u003cbr\u003eChevrolet Corvette Base 1964\n\u003cbr\u003eChevrolet Corvette Base 1965\n\u003cbr\u003eChevrolet Corvette Base 1966\n\u003cbr\u003eChevrolet Corvette Base 1967\n\u003cbr\u003eChevrolet Corvette Base 1968\n\u003cbr\u003eChevrolet Corvette Base 1969\n\u003cbr\u003eChevrolet Corvette Base 1970\n\u003cbr\u003eChevrolet Corvette Base 1971\n\u003cbr\u003eChevrolet Corvette Base 1972\n\u003cbr\u003eChevrolet Corvette Base 1973\n\u003cbr\u003eChevrolet Corvette Base 1974\n\u003cbr\u003eChevrolet Corvette Base 1977\n\u003cbr\u003eChevrolet Corvette Base 1978\n\u003cbr\u003eChevrolet Corvette Base 1979\n\u003cbr\u003eChevrolet Corvette Indianapolis 500 Pace Car 1978\n\u003cbr\u003eChevrolet Corvette Silver Anniversary Edition 1978\n\u003cbr\u003eChevrolet Corvette Stingray 1975\n\u003cbr\u003eChevrolet Corvette Stingray 1976\u003c\/p\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":51589981339964,"sku":"yukYDGGMVET-3-17-1","price":1053.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1865\/9007\/files\/d161dd8bf5b1add557737b9870defd7d.jpg?v=1744356693","url":"https:\/\/necycleshop.com\/products\/yukon-gear-duragrip-posi-for-63-79-ci-corvette-w-17-spline-axles-2-73-3-90-ratios","provider":"NE Cycle Shop","version":"1.0","type":"link"}