Diagram (1 of 1): On-Star Unit
Genuine Acura Parts, the Right Choice
AcuraPartsWarehouse.com offers the wholesale prices for genuine 2003
Acura RL parts. Parts like On-Star Unit are shipped directly from authorized Acura dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Body & Trim: 4 Door RL (NAVIGATION). Emission & Transmission: KA 4AT.