{"product_id":"fdhc-ygk2324","title":"Yukon Gear Buick Chevrolet Pontiac Differential Ring and Pinion Kit - Rear YGK2324","description":"\u003ch1\u003eYukon Gear Buick Chevrolet Pontiac Differential Ring and Pinion Kit - Rear\u003c\/h1\u003e\u003ch3\u003eYGK2324\u003c\/h3\u003e\u003cp\u003eLSD and Re-Gear Kit YGK2324 Differential, re gear, re-gear, LSD, limited slip differential, positraction, muscle car, GM, General Motors, Chevy, Chevrolet, Pontiac, Buick, Oldsmobile, Olds Kit contains a ring and pinion set, positraction unit, and installation parts 12P 8.875\" GM 4.11 REAR R\u0026amp;P GEAR\/ INSTALL KIT PACKAGE w\/ 30spl POSI and AK 1563 AXLE BRGS (2.25\" OD) This kit dramatically improves traction and durability by adding a Yukon Dura Grip LSD and an upgraded ring and pinion set to your diff. It’s also an opportunity to generate next-level acceleration by moving to a more aggressive gear ratio. Fits GM 12P differential 30 spline pinion gear 4.11 ratio Includes Dura Grip positraction LSD, 30 spline Coverage includes ’64 to ’72 Chevelle, ’67 to ’72 Camaro, ’69 to ’72 Firebird, ’70 to ’72 GTO, 9 other models, or anything hot-rodded with a GM 8.875” 12 Bolt Passenger Axle 8.875” ring gear diameter 12 bolt ring gear 2.25\" (AK 1563) axle bearings Includes positraction unit, ring and pinion gear set, and all required bearings and installation hardware Yukon Muscle Car Limited Slip and Re-Gear Kit for GM 12P, 30 spline, 4.11 ratio, YGK2324 Yukon Muscle Car Limited Slip and Re-Gear Kit for GM 12P, 30 spline, 4.11 ratio\u003c\/p\u003e","brand":"Yukon Gear","offers":[{"title":"Default Title","offer_id":41983938986123,"sku":"YUKYGK2324","price":2201.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/5495\/7707\/files\/e252ef6f677eccb950969424a67bcad0_e0269959-e751-4d31-bac1-f607972046f1.jpg?v=1727914366","url":"https:\/\/jbspowercentre.com\/products\/fdhc-ygk2324","provider":"JBs Power Centre","version":"1.0","type":"link"}