For more Mercedes Parts. Please verify your address during checkout. Local pick is available. The item “MERCEDES Module Cruise Control idle 600 300 sl300 129 w129 sl 320 320sl 500 r129″ is in sale since Friday, November 20, 2015. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Computer, Chip, Cruise Control\Cruise Control Units”. The seller is “jconv” and is located in North Hollywood, California. This item can be shipped worldwide. Manufacturer Part Number: 129-545-2132 Interchange Part Number: 129-545-21-32 Other Part Number: 1295452132 Warranty: Yes Part Brand: Mercedes Benz