{"product_id":"yukon-gear-duragrip-limited-slip-differential-for-63-79-chevrolet-corvette-with-17-spline-axles-and-2-73-3-90-gear-ratios-yukydggmvet-3-17-1","title":"Yukon Gear Duragrip Limited Slip Differential for 63-79 Chevrolet Corvette with 17 Spline Axles and 2.73-3.90 Gear Ratios | yukYDGGMVET-3-17-1","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe Yukon Gear Duragrip Limited Slip Differential is designed to deliver reliable and aggressive traction for classic Chevrolet Corvette models from 1963 to 1979. Engineered with durability and performance in mind, this positraction unit features a high-strength nodular case and forged 4320 chromoly spider gears, ensuring long-lasting operation across a variety of terrains. Its composite clutch plates provide smooth engagement and consistent power transfer, making it ideal for both street driving and off-road adventures. The Duragrip is fully rebuildable, allowing for easy maintenance and longevity, and is proudly assembled in the USA.\u003cbr\u003eThe Yukon Duragrip is compatible with 2.73 to 3.90 gear ratios and fits Corvette models with 17 spline axles. Its robust gear cutting process results in stronger teeth, optimized for demanding conditions. To maintain optimal performance, Yukon recommends the use of high-grade non-synthetic GL-5 gear oil combined with their specific LSD additive, ensuring smooth operation and extended lifespan. Synthetic oils are not advised, as they can cause noisy or aggressive operation. This limited slip differential is a perfect upgrade or replacement for enthusiasts seeking enhanced traction, durability, and confidence on the road or trail.\u003cbr\u003eAll Yukon Dura Grip units undergo extensive testing and utilize state-of-the-art software design to ensure quality and performance. With a fully rebuildable design and the ability to handle thick gears, this differential is a versatile choice for classic Corvette restoration or performance upgrades. Whether you're restoring a vintage Corvette or upgrading your vehicle's traction system, the Yukon Gear Duragrip provides the strength, smoothness, and reliability necessary for demanding driving conditions.\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 for smooth engagement and consistent traction\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFully rebuildable design for extended service life\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with 2.73 to 3.90 gear ratios, including thick gears\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFits 1963-1979 Chevrolet Corvette with 17 spline axles\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered for aggressive traction across various terrains\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eProudly assembled in the USA with extensive testing and design\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cdiv class=\"product-template\"\u003e\n\u003cbr\u003e      \u003ch1\u003eYukon Gear Duragrip Limited Slip Differential for 63-79 Chevrolet Corvette with 17 Spline Axles and 2.73-3.90 Gear Ratios\u003c\/h1\u003e\n\u003cbr\u003e      \u003cp\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eThe Yukon Gear Duragrip Limited Slip Differential is designed to deliver reliable and aggressive traction for classic Chevrolet Corvette models from 1963 to 1979. Engineered with durability and performance in mind, this positraction unit features a high-strength nodular case and forged 4320 chromoly spider gears, ensuring long-lasting operation across a variety of terrains. Its composite clutch plates provide smooth engagement and consistent power transfer, making it ideal for both street driving and off-road adventures. The Duragrip is fully rebuildable, allowing for easy maintenance and longevity, and is proudly assembled in the USA.\u003cbr\u003eThe Yukon Duragrip is compatible with 2.73 to 3.90 gear ratios and fits Corvette models with 17 spline axles. Its robust gear cutting process results in stronger teeth, optimized for demanding conditions. To maintain optimal performance, Yukon recommends the use of high-grade non-synthetic GL-5 gear oil combined with their specific LSD additive, ensuring smooth operation and extended lifespan. Synthetic oils are not advised, as they can cause noisy or aggressive operation. This limited slip differential is a perfect upgrade or replacement for enthusiasts seeking enhanced traction, durability, and confidence on the road or trail.\u003cbr\u003eAll Yukon Dura Grip units undergo extensive testing and utilize state-of-the-art software design to ensure quality and performance. With a fully rebuildable design and the ability to handle thick gears, this differential is a versatile choice for classic Corvette restoration or performance upgrades. Whether you're restoring a vintage Corvette or upgrading your vehicle's traction system, the Yukon Gear Duragrip provides the strength, smoothness, and reliability necessary for demanding driving conditions.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eConstructed with a high-strength nodular case for durability\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eForged 4320 chromoly spider gears for long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eComposite clutches for smooth engagement and consistent traction\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eFully rebuildable design for extended service life\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eCompatible with 2.73 to 3.90 gear ratios, including thick gears\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eFits 1963-1979 Chevrolet Corvette with 17 spline axles\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eEngineered for aggressive traction across various terrains\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eProudly assembled in the USA with extensive testing and design\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e      \u003cp\u003eATTRIBUTES: false, false, false, Y, automotive, N\/A, false, false\u003c\/p\u003e\n\u003cbr\u003e      \u003cp\u003eBRAND: Yukon Gear \u0026amp; Axle\u003c\/p\u003e\n\u003cbr\u003e      \u003cp\u003eMPN: yukYDGGMVET-3-17-1\u003c\/p\u003e\n\u003cbr\u003e    \u003c\/div\u003e\n\n\u003cp\u003eAir Freight Prohibited: false\n\u003cbr\u003eNot Carb Approved: false\n\u003cbr\u003eLtl Freight Required: false\n\u003cbr\u003eProp 65: Y\n\u003cbr\u003ePart Type: automotive\n\u003cbr\u003eEpa: N\/A\n\u003cbr\u003eCarb Acknowledgement Required: false\n\u003cbr\u003eRegular Stock: false\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":44243056132198,"sku":"4372176","price":1053.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/files\/yukon-gear-duragrip-limited-slip-differential-for-63-79-chevrolet-corvette-with-17-spline-axles-and-273-390-gear-ratios-yukydggmvet-3-17-1-9967405.jpg?v=1770317310","url":"https:\/\/jdmuscleusa.com\/products\/yukon-gear-duragrip-limited-slip-differential-for-63-79-chevrolet-corvette-with-17-spline-axles-and-2-73-3-90-gear-ratios-yukydggmvet-3-17-1","provider":"JDMuscle","version":"1.0","type":"link"}