449-9106 Filler Neck Flange Adapter
Cat® Filler Neck Flange Adapter for Diesel Exhaust Fuel Tank
Description
The filler neck flange adapter is designed to withstand the high pressure and high temperature associated with diesel. A flange adapter typically includes a round flange that is bolted to the fuel tank, with a threaded fitting protruding from the flange. The fitting is designed to accept the threaded fitting of the fuel unit, ensuring fuel is delivered safely and efficiently to the engine.
Features
- Equipped with 180 micron nylon mesh with 48% open area.
- Built to exact specifications for durability, reliable performance, and outstanding productivity.
Applications
The filler neck flange adapter provides a tight, leak-free connection to the diesel exhaust fuel tank.
Specifications
| Material Description | Nylon |
|---|---|
| Outside Diameter | 78.8 mm (3.10 in) |
| Overall Length | 178 mm (7.01 in) |
Compatible Equipment
- Generator Sets: C7.1, 3512E, 3516C
- Compactors: CS12, C13B, C9.3B, CP56B, CS68B, CS56B, CS74B, CS78B, CS11, CS-54B
- Engines: C32, C13, C15, C175-16, C18
- Excavators: 330, 313, 349F L, 320 GC, 336F L, 335F LCR, 336F, 336F L XE, 320, 336F LN, 315, 325, 330 GC, 323, 326, 333, 637K, 352F, 3516E, 621K, 315 GC, XQP200
- Motor Graders: 120
- Wheel Excavators: M320
- Dozers: D6N
- Wheel Loaders: M314
- Off-Highway Trucks: 730, 725C2, 725, 772G, 735, 770G
Additional information
| Machine Model | 120, 313, 315, 315 GC, 320, 320 GC, 323, 325, 326, 330, 330 GC, 333, 335F LCR, 336F, 336F L, 336F L XE, 336F LN, 349F L, 3512E, 3516C, 3516E, 352F, 621K, 637K, 725, 725C2, 730, 735, 770G, 772G, C13, C13B, C15, C175-16, C18, C32, C7.1, C9.3B, CP56B, CS-54B, CS11, CS12, CS56B, CS68B, CS74B, CS78B, D6N, M314, M320, XQP200 |
|---|---|
| Equipment Type | Excavators, Wheel Excavators, Wheel Loaders, Dozers, Motor Graders, Off-Highway Trucks, Compactors, Engines, Generator Sets |
| Part Source | Genuine OEM |








