4N-0822 1.5″ ID Exhaust Manifold Coupling
Cat® 1.5" ID Water-Cooled Exhaust Manifold Steel Coupling for Water Lines
Description
Cat couplings help align engine components and include O-rings to provide a reliable seal for mating parts.
Features
- Steel coupling
- Includes two O-rings
- Outside Diameter: 1.918 in (48.7 mm)
- Inside Diameter: 1.5 in (38.1 mm)
Applications
Cat couplings are used for manifold cooling, expansion tank applications, and hydraulic systems in Cat heavy mobile equipment.
Specifications
| Material | — |
|---|---|
| Ferrule Outside Diameter | 48.717 mm (1.918 in) |
| Ferrule Inside Diameter | 38.1 mm (1.5 in) |
| Unique Features | No |
| Cross Hole | No |
| Inside Diameter | 38.1 mm (1.5 in) |
| Material Description | Steel |
| Outside Diameter | 48.717 mm (1.918 in) |
| Overall Length | 42.16 mm (1.66 in) |
Compatible Equipment
- Generator Sets: 3406C, 3406B
- Engines: C15, C32, C18
- Compactors: C-15
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








