Product introduction
The Cummins fuel supply line and the 6.7 Cummins turbo oil feed line (part numbers G5288695 and G5288697) are core components of the high-pressure fuel system designed specifically for the 6.7L Cummins engine. The 6.7 Cummins fuel supply line utilizes a metal frame and fluororubber (FKM) sealing technology, meeting China VI/Euro VI emission standards. The product supports fuel injection pressures up to 1600 bar and features high-temperature resistance (200℃), corrosion resistance, and dynamic sealing optimization to ensure stable fuel delivery under harsh operating conditions.
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Product Parameters
| Parameter category | Detailed Description | Parameter category | Detailed Description |
| Part number | G5288695 | Corrosion resistance | Fluororubber material is compatible with various media such as diesel and biofuel |
| Compatible engine | 6.7L Cummins diesel engine | Dynamic seal | Optimize the interface design to reduce fatigue wear caused by vibration |
| Work pressure | Supports a maximum fuel injection system of 1600bar | Application scenarios | 6.7L Cummins power systems for commercial vehicles, construction machinery, generator sets, etc |
| Material | Metal frame + fluororubber (FKM) seal, with a temperature resistance of up to 200℃ | Check cycle | It is recommended to check the wear of the seals and the condition of the fuel filter every 10,000 kilometers or 200 hours |
| High voltage tolerance | Anti-extrusion design ensures no fuel leakage under high-pressure conditions | Cleaning requirements | Regularly clean the impurities on the inner walls of the pipes to prevent blockage |
Product Advantages
Featuring a metal skeleton and fluororubber (FKM) seals, it ensures leak-free operation under high pressure and meets China VI/Euro VI emission standards. Optimized anti-extrusion design ensures stable dynamic sealing performance and reduces fatigue wear caused by vibration. The fluororubber material is heat-resistant up to 200℃, adapting to high-load engine environments; it is compatible with various media such as diesel and biofuels, and has low chemical corrosivity! Specifically designed for 6.7L Cummins engines (such as the ISD series), it is matched with a turbocharger system to improve intake efficiency and combustion performance.




FAQ
Q: 1. Which engines are G5288695 and G5288697 compatible with?
A: Both pipes are specifically designed for 6.7L Cummins engines, supporting high-pressure fuel systems. They feature a metal frame and fluororubber seals, and meet China VI/Euro VI emission standards.
Q: 2. What are the core materials and pressure resistance of the two pipes?
A: Both use fluororubber seals and a metal frame, with a temperature resistance of 200℃ and a pressure resistance of 1600 bar. G5288695 is likely the feed pipe, while G5288697 is the supply pipe (interface standard needs to be confirmed).
Q: 3. What points should be noted during installation?
A: Ensure the pipe axis is perpendicularly aligned with the engine interface, use original factory seals; the bolt torque reference value is 48 N·m, and a 1.5 times working pressure test is required after installation.
Q: 4. Packaging requirements for exported fuel pipelines?
A: Reinforced wooden crates/pallets are required, filled with shock-absorbing material; metal parts must be moisture-proofed (e.g., vacuum-packed with desiccant), and marked "Fragile" and "Here" on all sides.
Q: 5. Export HS code and document requirements?
A: It is recommended to classify them as mechanical parts, and a commercial invoice, packing list, certificate of origin, and MSDS are required.
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