Fleece PowerFlo® Lift Pump for 2001-2004 LB7 Duramax

The LB7 PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance.

Features

Direct OEM In-Tank Replacement:

The PowerFlo Lift Pump retains the factory fuel lines and installs in less than half the time of other high flow lift pumps. 

OEM Quality: 

New sending unit electronics and fuel level float will get your fuel gauge working correctly again!

Seamless Integration:

The active fill bucket eliminates the need for tank sumps, draw straws, additional air filtration, and the ¼ tank issues typically encountered when seeking a higher flow lift pump to meet your engine’s need. 

Aftermarket Capable: 

Want the benefits of the in-tank pump but need to run your own fuel lines or aftermarket filters?  The pump outlet and return is threaded to accept a -8 O-ring fitting (3/4"-16 thread). 

Cross-Reference

Application Notes

• Operating Pressure: 6-8 psi at idle
• For use on pickup style trucks only - for cab & chassis verify your pump P/N to the cross-reference table.
• This pump will not fit S&B fuel tanks. 
• PowerFlo lift pumps are validated for usage with up to 20% biodiesel. 

Fits:

• 2001 GM Silverado/Sierra 2500/3500 6.6L LB7 Duramax
• 2002 GM Silverado/Sierra 2500/3500 6.6L LB7 Duramax
• 2003 GM Silverado/Sierra 2500/3500 6.6L LB7 Duramax
• 2004 GM Silverado/Sierra 2500/3500 6.6L LB7 Duramax

*US Patent Pending and US Trademark Reg. No. 6,878,860