{"product_id":"88-99-ford-f350-superduty-yukon-gear-dura-grip-limited-slip-positraction-differential-for-dana-80-4-10-ratio-up-37-spline-axles","title":"Yukon YDGD80-4-37 Dura Grip Limited Slip Positraction Differential for Dana 80 4.10 Ratio-Up 37 Spline Axles | 1988-1999 F350","description":"\u003cspan style=\"font-weight: bold;\"\u003eFeatures:\u003c\/span\u003e\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eFits 4.10 Gear Ratio \u0026amp; Up\u003c\/li\u003e\n\u003cli\u003eFits Dana Spicer 80 with 37 Spline Axles\u003c\/li\u003e\n\u003cli\u003eFully rebuildable design and proudly assembled in the USA\u003c\/li\u003e\n\u003cli\u003eLimited Slip Differential with Composite Clutches\u003c\/li\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\u003e4 Pinion Design\u003c\/li\u003e\n\u003cli\u003eGears are cut to provide the strongest teeth possible in any terrain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\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\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eTechnical Notes:\u003c\/span\u003e  Yukon recommends the use of high grade Non-Synthetic GL-5 gear oil and two bottles of 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.\u003c\/div\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-weight: bold;\"\u003eVehicle Fitments:\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eChevrolet Express 3500 (1996-2007)\u003c\/li\u003e\n\u003cli\u003eChevrolet C4500 Kodiak (2003-2009)\u003c\/li\u003e\n\u003cli\u003eChevrolet P30 (1997-1999)\u003c\/li\u003e\n\u003cli\u003eDodge Ram 2500 Van (1999-2003)\u003c\/li\u003e\n\u003cli\u003eFord F-450 Super Duty (1999-2005)\u003c\/li\u003e\n\u003cli\u003eFord E-450 Econoline Super Duty (2000-2002)\u003c\/li\u003e\n\u003cli\u003eFord E-350 Econoline (1988-1998)\u003c\/li\u003e\n\u003cli\u003eFord F Super Duty (1990-1997)\u003c\/li\u003e\n\u003cli\u003eFord F-350 (1988-1997)\u003c\/li\u003e\n\u003cli\u003eFord E-450 Super Duty (2003-2005)\u003c\/li\u003e\n\u003cli\u003eFord F-350 Super Duty (1999-1999)\u003c\/li\u003e\n\u003cli\u003eGMC K3500 (1992-2000)\u003c\/li\u003e\n\u003cli\u003eGMC P3500 (1997-1999)\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Yukon Gear And Axle","offers":[{"title":"Default Title","offer_id":68059952513297,"sku":"YUK-YDGD80-4-37","price":1330.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0477\/1089\/files\/YDGD80-4-37_20_1.jpg?v=1794702785","url":"https:\/\/gautoparts.com\/products\/88-99-ford-f350-superduty-yukon-gear-dura-grip-limited-slip-positraction-differential-for-dana-80-4-10-ratio-up-37-spline-axles","provider":"Guaranteed Auto Parts","version":"1.0","type":"link"}