Fits the following 2001 Chevrolet Suburban Submodels:
- 3500 CHASSIS EXTENDED CAB 161.5, 3500 CHASSIS EXTENDED CAB 185.5, 3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5, 3500 REGULAR CAB, CLASSIC 3500 CHASSIS EXTENDED CAB 161.5 | 8 Cyl 6.0L, 8 Cyl 8.1L