{"product_id":"atb-lsd-built-differential-2-81-ratio","title":"ATB LSD Built Differential 2.81 Ratio","description":"The Wavetrac ATB LSD Built Differential represents a significant upgrade for BMW owners seeking enhanced traction and performance. Wavetrac is recognized as the most technologically advanced ATB LSD available, featuring patent-protected designs that deliver exceptional performance and longevity.\n\nThis specific unit is engineered for BMW models equipped with the 33107603760 axle and a 2.81 final drive ratio. It addresses a common challenge with many BMW axles manufactured from 2007 onwards, which feature a friction-welded ring gear and differential that can complicate installation. Wavetrac Europe provides solutions for this, including machining services to separate and prepare these components for LSD installation.\n\nThe product listing details five service options for installation and supply, ranging from separating and tapping your existing ring gear to supplying and fitting a new Wavetrac LSD into a new BMW axle. It is crucial to note that axles can vary by model, trim, and market; therefore, providing your VIN is recommended to ensure the correct axle is supplied. Axles are shipped dry and must be filled with the manufacturer-specified oil level before use.\n\nApplicable models include various configurations of the 2 Series (F22, F23 LCI), 3 Series (F30, F30 LCI, F31, F31 LCI, F34 GT, F34 GT LCI), and 4 Series (F32, F32 LCI, F33, F33 LCI, F36 Gran Coupé, F36 Gran Coupé LCI) when equipped with the 2.81 final drive axle.","brand":"Wavetrac","offers":[{"title":"Default Title","offer_id":52866602729784,"sku":"33107603760-W-1","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687408881.jpg?v=1787909351","url":"https:\/\/store.motormia.co\/products\/atb-lsd-built-differential-2-81-ratio","provider":"MOTORMIA","version":"1.0","type":"link"}