Fuel Pump Module for 2001-2003 Chevrolet Silverado 3500 & More - Bosch 66145

Bosch 66145 fuel pump module for the 2001-2003 Chevrolet Silverado 3500 V8 6.0L or 8.1L and other vehicles pumps fuel from the tank to the fuel injection system. Also called a fuel pump assembly, this electric unit mounts inside the tank.

• Patented Turbine Pump technology virtually eliminates fuel pulsation, noise and hot-start problems linked to older pump designs
• Two layers of filtration protect the pump from debris and fuel system contamination
• Demand-controlled pump delivers only the amount of fuel the injection system needs
• Electromagnetic shielding prevents on-board electronic interference from the fuel pump
• Designed to operate in extreme temperatures and under low fuel conditions
• Pumps are function tested at the end of the line and tested to a minimum lifetime of 150k miles

Quick facts

• Part: Bosch 66145 fuel pump module
• Also called: fuel pump assembly
• Fits: 2001-2003 Chevrolet Silverado 3500 V8 6.0L or 8.1L and other vehicles
• Material: Mixed
• Condition: New

A worn pump module can show up as hard starting, a whine from the fuel tank or stalling. These signs alone do not prove the module is the problem; a clogged fuel filter can cause them too.

Fits

This module fits the 2001-2003 Chevrolet Silverado 3500 V8 6.0L or 8.1L and the 2001-2003 GMC Sierra 3500 V8 6.0L or 8.1L, and each of them takes one.

Specifications

In the box

One module assembly with a fuel sending unit, filter, strainer, gasket or seal and O-ring. The lock ring and wiring harness are not included, so plan on a new lock ring, since the old one may not be reusable.

Installation notes

• Designed for plug-and-play installation.

Interchange: 19332084