{"product_id":"r180-rear-differential-assembly-3-545-ratio","title":"R180 Rear Differential Assembly 3.545 Ratio","description":"The Subaru OEM R180 Rear Differential Assembly, part number 27011AB221, is a genuine component designed to replace the rear differential in select Subaru STI models. This differential features a 3.545 gear ratio, identified as code 27011 in Subaru's diagrams.\n\nThis differential is specifically listed as compatible with Subaru STI models from 2008 to 2014. It may also be a direct replacement for earlier Subaru Impreza, Impreza STI, and Impreza WRX models from 2007-2014, and potentially other Subaru vehicles dating back to 1985, depending on specific R180 R\u0026amp;P ratios.\n\nIf you are experiencing symptoms such as gear whine, clunking, or bearing noise originating from your rear differential, this genuine Subaru OEM replacement may be necessary. Contact a certified Subaru dealership or qualified technician to diagnose and confirm the issue before proceeding with replacement. Please note that Subaru of America's warranty policy requires parts to be installed by a certified Subaru dealership and match the vehicle's VIN.","brand":"Subaru","offers":[{"title":"Default Title","offer_id":52866408153400,"sku":"27011AB221","price":2018.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687698435.webp?v=1787907366","url":"https:\/\/store.motormia.co\/products\/r180-rear-differential-assembly-3-545-ratio","provider":"MOTORMIA","version":"1.0","type":"link"}