Application
- Caterpillar: all years, all models with 3406E, 3408E, 3412E, 3456 24-48V Engine
- Caterpillar: all years, all models with C15 (14.6L), C16 (15.8L) 24V, C18 (18.1L), C27, C32 Engine
- Caterpillar: all years, all models with C11 (11.1L), C13A (12.5L) 24V Turbo Diesel Engine
Interchange
- Caterpillar: Part 1662903
- SBI: Part 2401006RT
