
The Gates A/C belt-drive tensioner for 2004–2009 Cadillac CTS with the V6 3.6L engine is a replacement assembly for the air-conditioning belt circuit. It maintains proper tension on the A/C belt to support reliable compressor drive, helping reduce belt noise and slippage and restoring intended belt-drive operation for the specified CTS application.
Gates 04-09 Cadillac CTS V-6 3.6L A.C. Belt Drive Tensioner