[Compatible with]Compatible with Buick Lucerne 2006-2007 3.8L V6, Compatible with Buick Lucerne 2006-2007 4.6L V8, Compatible with Cadillac DTS 2006-2007 4.6L V8
[Replace OE]E3709M, FG0433, M10005, MU1503, SP6448M, SP6433M, P76236M
[Premium Quality Construction]BDFHYK electric fuel pump is constructed with 100% brand-new materials and subject to rigorous quality control. Engineered for good performance and long service life, meeting OEM standards
[High-Efficiency Fuel Delivery]Features a premium pump core selected for top efficiency. Delivers consistent fuel supply under various conditions, reducing pressure fluctuations
What’s Included in This Fuel Pump Assembly
- Complete fuel pump module
- Integrated fuel level sending unit
- Fuel strainer (filter sock)
- Housing and mounting components
This fuel pump assembly is designed as a direct replacement unit that restores proper fuel delivery and fuel level monitoring.
Estimated Installation Time
- Professional mechanic: 1–2 hours
- DIY installation: 2–4 hours
Fuel pump replacement usually requires accessing the fuel tank or service panel depending on the vehicle design.
Always disconnect the battery and relieve fuel system pressure before installation.
Pump Only vs Fuel Pump Assembly
| Option |
Description |
| Replace Pump Only |
Lower parts cost but requires disassembling the existing module and reusing older components.
|
| Replace Complete Assembly |
A complete module designed for direct installation, helping restore reliable fuel delivery more efficiently.
|
Most modern vehicles use integrated fuel pump modules, which makes replacing the full assembly the more reliable solution.
