Part #: 11211716122 Manufacturer: BMW - Munich Vehicle Compatibility: 1968-1975 2.5CS-3.0CSL BMW 2.5, 2800, 3.0 1973-1981 E12 BMW 528, 528i, 530i 1980-1988 E28 528i 1975-1989 E24 BMW 628,630,633,635 1968-1977 2500-3.3Li BMW 2.8L, 2500, 2800, 3.0, 3.3, 3.3Li 1976-1987 E23 728, 728i, 730 Notes: This is the 80MM Hub Crankshaft for the M30 3.0L Engine Checked for balance, TRUE, magnafluxed, polished and is ready for installation. This is a good condition used OEM 3.0L crankshaft that came off a clean M30 engine out of a 3.0CS Perfect for your rebuild project! Or that engine build you've been wanting to do Buyer is responsible for checking part #s and images for compatibility before purchase Please ask any questions you may have, I am more than happy to assist in any way I can Wear: All wear is shown in photos