{"product_id":"5-speed-overdrive-transmission-1","title":"5-Speed Overdrive Transmission","description":"The Genuine BMW 5-speed overdrive gearbox (part number 23-00-1-221-205) is a direct replacement transmission for various BMW models. This unit replaces older part numbers including 23-00-1-221-568, 23-00-1-220-372, and 23-00-1-220-893, ensuring compatibility and a seamless installation.\n\nBuilt to the same rigorous quality standards as BMW vehicles, this genuine transmission is developed using reliable materials for long-lasting performance and to tolerate years of heavy use. It is backed by BMW's factory warranty, typically a minimum of 12 months, guaranteeing its quality and reliability.\n\nFitment information indicates this transmission is compatible with several E30 chassis BMW models, including the 318i (1984-1992), 318is (1991), 325e (1984-1987), 325i (1987-1992), 325is (1987-1990), 325ix (1988-1991), and M3 (1988-1991). Installation may require specialized tools such as a transmission support and specific BMW tools for driveshaft and locking ring adjustments. Addressing potential issues like a seized shift linkage may involve replacing worn bushings.","brand":"BMW","offers":[{"title":"Default Title","offer_id":52687176597816,"sku":"23001221205","price":4859.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660680528.webp?v=1784881096","url":"https:\/\/store.motormia.co\/products\/5-speed-overdrive-transmission-1","provider":"MOTORMIA","version":"1.0","type":"link"}