Fits the following 2010 GMC Sierra Submodels:
- 2500 REGULAR CAB, 3500 CHASSIS REGULAR CAB 137.0, 3500 REGULAR CAB, CLASSIC 2500 REGULAR CAB, CLASSIC 3500 CHASSIS REGULAR CAB 137.0, CLASSIC 3500 REGULAR CAB, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB CHASSIS 1 TON 137.0 | 6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.6L Diesel, 8 Cyl 8.1L