6N-5978 Turbocharger Exhaust Coupling
Cat® Turbocharger Exhaust Connector
Description
The Cat exhaust coupling is an important component of the turbocharger, which allows more air into the combustion chamber and proportionally more fuel to be drawn in, improving engine efficiency and function. Cat couplings are designed for demanding operating environments.
Features
- Iron exhaust coupling
- Easy to install and remove
Applications
The Cat exhaust coupling connects the exhaust elbow and the turbocharger. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Ductile (Spheroidal) Iron |
|---|---|
| Length | 139.7 mm (5.5 in) |
| Overall Height | 50.8 mm (2 in) |
| Overall Width | 114.3 mm (4.5 in) |
| Height | 53.34 mm (2.1 in) |
| Width | 134.62 mm |
| Material Description | Iron |
| Outside Diameter | 115.8 mm (4.56 in) |
| Overall Length | 114.3 mm (4.5 in) |
Compatible Equipment
- Track Loaders: 816F, 824C
- Dozers: D7H
- Excavators: 637E, 637G
- Wheel Loaders: 966F, 972G
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |







