Buick LeSabre Park Avenue Cadillac DeVille Seville Fuel Pump Assembly Replacement 2000-2005 1998-2005 1998-2004 Fits 3.8L V6 And 4.6L V8 Replaces E3518M

Fuel Pump Assembly Buick LeSabre Cadillac 1998-2005 Single
✔️ Fits 3.8L V6 and 4.6L V8 engines; OE part numbers listed

This fuel pump assembly is a direct replacement for GM sedans and luxury cars from the late 1990s to mid-2000s. It covers Buick LeSabre 2000-2005 3.8L V6; Buick Park Avenue 1998-2005 3.8L V6; Cadillac DeVille 2000-2005 4.6L V8; Cadillac Seville 1998-2004 4.6L V8; Oldsmobile Aurora 1998-2003 3.5L/4.0L V6/V8; Pontiac Bonneville 2000-2005 3.8L/4.6L V8. This kit is designed to restore reliable fuel delivery and simplify replacement for these models.

✅ Compatibility across GM models: LeSabre 2000-2005 3.8L V6; Park Avenue 1998-2005 3.8L V6; DeVille 2000-2005 4.6L V8; Seville 1998-2004 4.6L V8
✅ OE part numbers: E3518M, SP3518M, 2630008, 530-2080, FG0347, FPA84952, P74917M, DELFG0162, F2529A
✅ Includes: fuel pump core, seal ring, sending unit, pressure sensor, strainer
✅ Installation: tank/line cleaning required before replacement; installation instructions included
✅ Warranty: 1-year guarantee; responsive support via Amazon messages

💡 What is a fuel pump assembly used for in automotive fuel systems?

To keep fuel pressure steady and ensure reliable delivery from the tank to the engine under all driving conditions. - Maintains consistent fuel pressure from tank to engine - Includes sending unit and sensor interfaces for fuel gauge accuracy - Helps prevent engine stalling due to fuel starvation