{"product_id":"yukon-gear-axle-ydggm12t-4-30-1","title":"Yukon Gear \u0026 Axle YDGGM12T-4-30-1 Dura Grip Positraction For GM 12 Bolt Car w\/ 30 Spline Axles \/ 3.73+","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eGenuine Yukon Gear \u0026amp; Axle part.\u003c\/p\u003e\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.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAll units are backed by extensive product testing and state-of-the-art software design\u003c\/li\u003e\n\u003cli\u003eDura Grips are constructed with a high strength nodular case, forged 4320 chromoly spider gears, and composite clutches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits the GM 12 axle\u003c\/li\u003e\n\u003cli\u003eFits 1969-1974, 1987 Chevrolet Blazer\u003c\/li\u003e\n\u003cli\u003eFits 1963-1986 Chevrolet C10\u003c\/li\u003e\n\u003cli\u003eFits 1967-1981 Chevrolet G10\u003c\/li\u003e\n\u003cli\u003eFits 1967-1986 Chevrolet K10\u003c\/li\u003e\n\u003cli\u003eFits 1975-1986 Chevrolet K5 Blazer\u003c\/li\u003e\n\u003cli\u003eFits 1987 Chevrolet R10\u003c\/li\u003e\n\u003cli\u003eFits 1963-1966 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003eFits 1987-1988 Chevrolet V10\u003c\/li\u003e\n\u003cli\u003eFits 1975-1978 GMC C15\u003c\/li\u003e\n\u003cli\u003eFits 1967-1974 GMC C15\/C1500 Pickup\u003c\/li\u003e\n\u003cli\u003eFits 1967-1974 GMC C15\/C1500 Suburban\u003c\/li\u003e\n\u003cli\u003eFits 1979-1986 GMC C1500\u003c\/li\u003e\n\u003cli\u003eFits 1975-1978 GMC G15\u003c\/li\u003e\n\u003cli\u003eFits 1967-1974 GMC G15\/G1500 Van\u003c\/li\u003e\n\u003cli\u003eFits 1965-1966, 1979-1987 GMC G1500\u003c\/li\u003e\n\u003cli\u003eFits 1975-1978 GMC G25\u003c\/li\u003e\n\u003cli\u003eFits 1967, 1970-1974 GMC G25\/G2500 Van\u003c\/li\u003e\n\u003cli\u003eFits 1979-1981 GMC G2500\u003c\/li\u003e\n\u003cli\u003eFits 1975-1978 GMC K15\u003c\/li\u003e\n\u003cli\u003eFits 1966-1974 GMC K15\/K1500 Pickup\u003c\/li\u003e\n\u003cli\u003eFits 1967-1974 GMC K15\/K1500 Suburban\u003c\/li\u003e\n\u003cli\u003eFits 1979-1986 GMC K1500\u003c\/li\u003e\n\u003cli\u003eFits 1987 GMC R1500\u003c\/li\u003e\n\u003cli\u003eFits 1963-1966 GMC Suburban\u003c\/li\u003e\n\u003cli\u003eFits 1987 GMC V1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYukon Gear \u0026amp; Axle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd\u003eYDGGM12T-4-30-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eDifferential Carrier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxle Model\u003c\/td\u003e\n\u003ctd\u003efor GM 12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGear Ratio\u003c\/td\u003e\n\u003ctd\u003e3.73\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePinion Spline Count\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRing Gear Bolts\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChromoly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003eDura Grip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarrier Type\u003c\/td\u003e\n\u003ctd\u003ePositraction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eSold by axle specification — match the axle model, gear ratio, spline count and dimensions to your own axle before ordering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp class=\"pst-note\"\u003eProduct image is for reference only; actual item may differ.\u003c\/p\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":43306235592798,"sku":"PST-yukYDGGM12T-4-30-1","price":919.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0433\/9049\/files\/444e69cc5de60cce229982785f5cbcde_cdf9addf-71d3-4f11-b981-033862b33386.jpg?v=1789078174","url":"https:\/\/pitstoptuning.com\/products\/yukon-gear-axle-ydggm12t-4-30-1","provider":"PitStopTuning","version":"1.0","type":"link"}