{"product_id":"8-8-inch-3-55-ring-gear-and-pinion-set","title":"8.8-Inch 3.55 Ring Gear and Pinion Set","description":"The Ford Performance 8.8\" 3.55 Ring Gear and Pinion Set is engineered for superior strength and quiet operation, making it a choice for both street performance and competition. Proudly manufactured in the USA at the Ford Sterling Axle Plant, these gears boast OEM quality with an enhanced surface finish and hardening process.\n\nThis set is designed for all 8.8-inch Ford axles manufactured from 1986 to the present, including Independent Rear Suspension (IRS) models. The black oxide coating provides corrosion resistance. For optimal installation and performance, Ford Performance recommends using their High Performance Installation Kits, which contain essential components like shims, seals, bearings, and gaskets.\n\nIt's important to note that this gear set will not fit models equipped with factory 3.15:1 gears without changing the differential. Additionally, aftermarket calibration may be required if the vehicle is not originally equipped with this gear ratio. This product is intended for competition or off-highway use and should not be installed on vehicles driven on public roads.","brand":"Ford Performance","offers":[{"title":"Default Title","offer_id":52664192205112,"sku":"M-4209-G355A","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/686906541.jpg?v=1784334969","url":"https:\/\/store.motormia.co\/products\/8-8-inch-3-55-ring-gear-and-pinion-set","provider":"MOTORMIA","version":"1.0","type":"link"}