{"product_id":"mopar-8-3-4-musclepak-87s-rear-end-assembly","title":"Mopar 8 3\/4\" Musclepak 87S Rear-End Assembly","description":"The Moser Engineering MOPAR 8 3\/4\" STAMPED HOUSING MUSCLEPAK 87S offers a robust and complete rear-end replacement solution. Constructed with a new, Made in the U.S.A. stamped aftermarket 8 3\/4\" housing, it features OEM-located mounting provisions and seamless 3\" O.D. steel tubing with a 1\/4\" wall for enhanced durability.\n\nThis comprehensive Muscle Pak includes custom alloy 30 spline bolt-in axles, Timken bearings, studs, seals, heavy-duty retainer plates, new housing ends, and a t-bolt kit. It comes pre-assembled with an Auburn Pro Series Posi, a \"1350\" Series pinion yoke, and a ring and pinion set. New drum brakes, brake lines, clamps, and emergency brake cables are also included, ensuring a complete, ready-to-install unit.\n\nBuyers can select from a wide array of options to customize their rear end, including differential fluid selection, various bolt patterns, and stud sizes. Upgrade options extend to the differential itself, with choices like the 30 Spline Truetrac, 30 Spline Detroit Locker, or 33 Spline Truetrac. Brake upgrade options range from new drum brakes to advanced disc brake kits from Baer and Wilwood.\n\nPersonalization continues with custom width and pinion offset options, as well as extensive powder coating choices for the housing, case, and pinion yoke. The standard finish is bare metal, but various colors and finishes are available, though powder coating may add 2-3 days to processing time. Moser builds each unit to your exact specifications, typically within 3-5 business days.","brand":"Moser Engineering","offers":[{"title":"Default Title","offer_id":52663030087992,"sku":"87S","price":6347.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687071303.png?v=1784323013","url":"https:\/\/store.motormia.co\/products\/mopar-8-3-4-musclepak-87s-rear-end-assembly","provider":"MOTORMIA","version":"1.0","type":"link"}