4N-1157: 115.54mm Outer Diameter Exhaust Coupling
Product Photos
Photo pendingKey Details
| OEM / Part No. | 4N-1157 |
|---|---|
| Manufacturer | Caterpillar |
| Category | Turbochargers & Turbocharger Groups |
| Country of Origin | Origin on request |
| Weight | 1.6 kg |
| Dimensions | — |
| Unit of Measure | pcs |
| Condition | New original part |
Product Description
Description: An exhaust coupling used in a turbocharger is a specialized component that connects the turbocharger housing to the exhaust manifold or downpipe of an engine. It is typically made of metal and has a cylindrical shape with a diameter that matches that of the exhaust pipes it is connecting. The coupling is designed to provide a secure and leak-free connection between the two sections of the exhaust pipe. Attributes: • Manufactured to endure the extreme temperatures and pressures that it may be subjected to in operation • Resistant to corrosion, wear and chemical activity Applications: An exhaust coupling is used in the air inlet and exhaust to connect the exhaust outlet to the muffler or other components and absorbs vibrations and movements caused by the engine's operation, widely used in Cat Cold Planer, Gen Set Engine, Generator, Generator Set, Power Module, Industrial Engine, Pumper, Engine - Machine, Truck Engine, Excavator, Mining Excavator, Marine Engine, Reclaimer Mixer, Soil Stabilizer, Wheel Dozer, Wheel Loader machine families.
Specifications
| Inner Diameter (in) | 3,84 |
|---|---|
| Inner Diameter (mm) | 97,5 |
| Length (in) | 4,12 |
| Length (mm) | 104,6 |
| Material | Ductile Iron Casting,Ductile (Spheroidal) Iron |
| Outer Diameter (in) | 4,51 |
| Outer Diameter (mm) | 114,5 |
| Height (mm) | 123,82 |
| Width (mm) | 123,82 |
| Height (in) | 4,88 |
Delivery & Payment
Pickup from the supplier's warehouse in Shenzhen, China, or in Moscow, Russia.
Payment in Chinese yuan (CNY) to our company bank account in China, or in Russian rubles (RUB) to the Russian company bank account.
Warranty and delivery terms are confirmed on request.