PRODUCT DESCRIPTION
PRODUCT NAME: | KBZE CA2941814 294-1814 2941814 HIGH QUALITY FUEL LEAK OFF PIPE FITS FOR E320D C6.4 |
PART NO: | CA2941814 294-1814 2941814 |
BRAND NAME: | KBZE FUEL LEAK OFF PIPE |
APPLICABLE MACHINE: | CATERPILLAR C6.4 DIESEL ENGINE |
SIZE: | STANDARD SIZE |
MOQ: | ONE PCS |
PLACE OF ORIGIN: | MADE IN CHINA |
CONDITION: | 100% NEW GENUINE |
CUSTOMIZED: | OEM & ODM |
DELIVERY METHOD: | AIR, SEA, FEDEX, DHL, UPS, EMS |
PORT | NANSHA PORT |
SUITABLE MODEL: | CATERPILLAR 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA |
WE CAN SUPPLY OTHER FUEL INJECTOR OIL RETURN PIPE
CATERPILLAR | VOLVO | CUMMINS | MITSUBISHI |
C2.6 | D6D | 4BT | 4M40 PIPE |
C4.2 | D7D | 6BT | 4M40 TUBE |
C4.4 | QSB5.9 | 4M50 | |
C6.6 | HINO | 4BT3.9 | D04FR |
C7.1 | J05 | 6BT5.9 | D06FR |
S4K PIPE | J08 | 6D14 | |
S4K TUBE | YANMAR | 6D15 | |
S5K | HYUNDAI | 4TNV94 | 6D16 |
E320D | R | 4TNV98 | 6D22 |
E320C INTERCOOLER | 3TNV70 | 6D24 | |
3TNV76 | S6S | ||
6D34 | |||
6D31 | |||
What Is Fuel Injector Oil Return Pipe?
The fuel injector return pipe is an important component in diesel engines, used to direct unused fuel from the injectors back to the fuel tank or fuel system. In diesel engines, the high-pressure fuel system doesn't inject all the fuel into the cylinders; some fuel is collected and returned by the return pipe.
**The main functions of the fuel injector return pipe:**
1. **Recover unused fuel:** The return pipe collects excess fuel and recirculates it into the fuel system, preventing waste and fuel accumulation within the system.
2. **Assist in cooling:** The return pipe helps cool the injectors by circulating unused fuel, preventing the injectors from overheating.
3. **Maintain system pressure:** By directing excess fuel back into the system, the return pipe helps stabilize the fuel system's pressure, ensuring the engine operates under optimal conditions.
Keeping the fuel injector return pipe clear and in good condition is essential for the efficiency and reliability of diesel engines. If the return pipe becomes damaged or blocked, it can lead to fuel leaks, pressure fluctuations, or engine performance issues.
Pos. | Part No | Qty | Parts name | Comments |
1 | 294-1787 | [1] | SUPPORT | |
2 | 294-1788 | [6] | SEAL | |
3 | 095-2039 | [12] | WASHER-SPECIAL | |
4 | 294-1789 | [1] | PIPE | |
5 | 358-6634 Y | [1] | RAIL GP-FUEL | |
6 | 294-1790 | [1] | PIPE | |
7 | 294-1791 | [1] | PIPE | |
8 | 294-1792 | [1] | PIPE | |
9 | 294-1793 | [1] | PIPE | |
10 | 294-1794 | [1] | PIPE | |
11 | 294-1795 | [1] | PIPE | |
13 | 297-7656 | [1] | PIPE | |
15 | 297-7658 | [1] | BLOCK | |
17 | 294-1801 | [1] | CLAMP | |
18 | 294-1802 | [3] | CLAMP | |
20 | 125-2983 | [1] | FITTING | |
22 | 296-4812 | [6] | BOLT | |
23 | 294-1804 | [2] | SEAL-O-RING | |
25 | 294-1806 | [1] | BOLT AS | |
26 | 270-6259 | [5] | BOLT (M8X1.25X40-MM) | |
27 | 5C-2890 M | [3] | NUT (M6X1-THD) | |
28 | 9X-8256 | [3] | WASHER (6.6X12X2-MM THK) | |
29 | 099-4437 | [8] | GASKET | |
31 | 099-5041 | [4] | BOLT (M14X1.5X27-MM) | |
33 | 294-1808 | [4] | BOLT AS | |
34 | 294-1809 | [1] | BOLT | |
35 | 310-9533 | [2] | ADAPTER | |
36 | 294-1811 | [2] | WASHER (13.5-MM OD) | |
37 | 294-1812 | [2] | WASHER | |
38 | 310-9537 | [1] | VALVE AS | |
39 | 294-1814 | [1] | PIPE | |
40 | 294-1815 | [1] | BRACKET | |
41 | 099-2503 M | [6] | BOLT (M8X1.25X75.5-MM) | |
42 | 4P-7581 | [2] | CLIP (LADDER) | |
45 | 297-7657 | [1] | HOSE | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
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