Product Parameters
|
Parameter Category |
Detailed Description |
| Part number | G5526165 |
| Matched engine |
6BT5.9-G1: Dongfeng Cummins, Foton Cummins heavy trucks 6BTA5.9-G2: Construction machinery (excavators, loaders) 6BTAA5.9-G1: Fixed generator sets 6BTA5.9-G2: Military and special vehicles |
| Matching voltage | 12V DC |
| Pump type | External meshing gear pump (mechanical type, without electronic control) |
| Work pressure | 980 kPa(142 psi) |
| Rated flow rate | About 120–150 L/h |
| Material composition |
Pump body: High-strength cast iron; Sealing components: Oil-resistant fluororubber (FKM) |
| Operating temperature range | -40°C to +120°C |
| Interface Specification | Inlet: 1/2" - 14 NPT; Outlet: 3/8" - 18 NPT |
| Replacement cycle | It is recommended to replace it every 150,000 km or 2,000 hours, or replace it earlier if there is a decrease in fuel pressure or difficulty in starting. |
Product Advantages
The Cummins G5526165 fuel pump, a core upgrade component for the 5.9 Cummins injection pump, is specifically designed for the electrical architecture of the 12V Cummins lift pump. It is compatible with the original control logic and precisely matches the flow requirements and mounting interfaces of the 12-valve Cummins lift pump, effectively solving the problem of insufficient fuel supply at low engine speeds. This fuel pump features an integrated structure and high-durability materials, resulting in fewer parts compared to traditional pumps and significantly lower failure rates. Furthermore, through precise injection control and thorough atomization, this fuel pump achieves highly efficient fuel combustion, resulting in a tested fuel consumption reduction of 5-8%, improving operational economy.
About Us
FAQ
Q: 1. Which engines are compatible with the Cummins G5526165 fuel pump?
A: The Cummins G5526165 fuel pump is specifically designed for the 5.9 Cummins fuel injection system, perfectly compatible with 12-volt electrical systems and the 5.9 Cummins fuel pump. It is especially suited to the installation specifications of the 12-valve Cummins lift pump and is widely used for original equipment replacement and performance upgrades in B-series 5.9L diesel engines.
Q: 2. How is the G5526165 different from a standard 12V Cummins lift pump?
A: As an original equipment certified upgrade part for the 12V Cummins lift pump, the G5526165 features a reinforced plunger and precision valve body structure, significantly improving fuel pressure stability and injection response speed. It is optimized for the flow requirements of the 12-valve Cummins lift pump, solving problems of insufficient fuel supply at low speeds and idle speed fluctuations.
Q: 3. Why choose the G5526165 as a replacement part for the 5.9 Cummins fuel pump?
A: The G5526165 is an original equipment level replacement solution for the 5.9 Cummins fuel pump, compatible with original fuel line interfaces and ECM control logic. It can be installed directly without modification, offering higher durability and cold start performance, significantly improving fuel economy and power output consistency.
Q: 4. Does the G5526165 fuel pump support international shipping?
A: Global shipping is supported. The Cummins G5526165 fuel pump, as a standard industrial component, has passed international shipping certification and can be safely packaged and exported to North America, Europe, the Middle East, and the Asia-Pacific region, meeting the global demand of the 5.9 Cummins fuel injection system repair market.
Q: 5. Does the shipment include original packaging and certification documents?
A: Each G5526165 fuel pump is shipped in original shock-resistant packaging and includes a Cummins original part number label and compliance statement, ensuring smooth customs clearance. It is suitable for international repair orders for both 12V Cummins lift pumps and 12-valve Cummins lift pumps.
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