Holden / Buick GL8 Fuel Pump 25314353 9044115 25779344 E3978M

Product overview

This new fuel pump is listed for Holden and Buick applications, referenced to OE part numbers 25314353, 9044115 and 25779344, with cross-reference E3978M. The listing names the Buick GL8 people mover and Holden vehicles, and describes the pump as offering higher efficiency and stronger suction. It is designed to replace a failing pump that is causing hesitation, stalling or starting problems. A tired pump may also whine from the tank or cause the engine to cut out when fuel is low.

Vehicle compatibility

The listing has not provided detailed fitment rows. The listing names the Buick GL8 and Holden, but no specific Holden model, year range or engine has been confirmed. Holden fuel pumps varied considerably between models such as the Commodore, Statesman and Captiva, and between series updates, so the part must be checked carefully before purchase.

Compare the number on your existing pump, or have a parts specialist confirm the correct part using your VIN.

Key features

• Fuel pump for Holden and Buick applications
• Three OE references plus cross-reference E3978M
• New condition, intended for replacement and repair
• Useful stock item for workshops servicing General Motors vehicles
• Helps restore dependable fuel pressure for smooth running

Technical specifications

Installation requirements

A qualified mechanic should install this part. Disconnect the battery, release fuel system pressure and ensure good ventilation away from sparks and open flames. Compare connectors and outlets with the original pump before fitting, and check for leaks once the system is re-pressurised. Fit a new strainer if the old one is clogged, and confirm the fuel gauge reads correctly once the tank is refilled.

Fitment checks before ordering

Fitment for this item has not been verified. Please confirm compatibility using your OE part number or VIN before purchasing. A photo of your existing pump and its label will help us compare the details quickly and accurately.

Package inclusions

1 x fuel pump. Contents as pictured/listed; mounting hardware is not included unless stated.

Shipping information

Shipped from China to customers in Australia and New Zealand. Freight is calculated at checkout based on your delivery address, and actual freight is confirmed at the time of order.

Special Order Item

This product is a special-order item sourced specifically for your vehicle. Please allow an estimated lead time of 3-4 weeks for sourcing and delivery. Lead times are estimates and may vary depending on supplier availability, order processing, and international shipping. We recommend confirming availability before placing your order.