Review Fitment Notes to Ensure Proper Fit. Control Unit – Cruise Control (Rebuilt) — California models from chassis # 028293; Federal models from chassis # 028300. See our other listings. To confirm that this part fits your vehicle, enter your vehicle’s Year, Make, Model, Trim and Engine in the Compatibility Table. Also review the notes section in the compatibility chart for additional specifications about this part. We have been offering automotive parts & supplies for sale since Parts Geek, LLC was formed in 2008. We pride ourselves in providing the best customer service on the Internet. WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. The item “Fits 1973-1980 Mercedes 450SL Cruise Control Module Programa 51599BW 1974 1975 1″ is in sale since Saturday, September 29, 2018. This item is in the category “eBay Motors\Parts & Accessories\Car […]