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Fleece 01-04 GM Silverado/Sierra 2500 6.6L-V8 Duramax Truck PowerFlo In-tank Lift Pump

$657.26
FPEFPE-PF-GM-0104
Commerceinstruments Best Selling Products Commerceinstruments Best Selling Products Fuel Delivery Fuel Pump Hangers Instock
Fleece 01-04 GM Silverado/Sierra 2500 6.6L-V8 Duramax Truck PowerFlo In-tank Lift Pump

Fleece Performance 01-04 GM 2500/3500 6.6L LB7 Duramax SureFlo Performance Sending Unit

$369.47
FPEFPE-SF-GM-0104
Commerceinstruments Best Selling Products Commerceinstruments Best Selling Products Fuel Delivery Fuel Systems Instock
Fleece Performance 01-04 GM Silverado/Sierra 2500/3500 6.6L LB7 Duramax SureFlo Performance Sending

Fleece Performance 01-04 GM 2500/3500 Duramax (w/Allison Transmission) NSBU Pigtails

$92.94
FPEFPE-HAR-GM-NSBU-0104
Commerceinstruments Best Selling Products Commerceinstruments Best Selling Products Engine Components Instock Wiring Harnesses
Fleece Performance 01-04 GM 2500/3500 Duramax (w/Allison Transmission) NSBU Pigtails

Fleece Performance 01-04 GM Duramax 6.6L LB7 High Flow LB7 Intake Horn

$112.51
FPEFPE-INTAKEHORN
Air Intake Components Air Intake Systems Commerceinstruments Best Selling Products Commerceinstruments Best Selling Products Instock
Increase your LB7?s potential with this simple, but effective upgrade. Back-to-back dyno pulls showed an increase of 15hp with this Fleece Performance Modified LB7...

Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Driver Side)

$1,105.56
FPEFPE-61-10001-D-CL
Commerceinstruments Best Selling Products Commerceinstruments Best Selling Products Engine Components Heads Instock
Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Driver Side)

Fleece Performance 01-04 LB7 Injection Lines (Complete Set of 8)

$389.02
FPEFPE-34611
Commerceinstruments Best Selling Products Commerceinstruments Best Selling Products Fuel Delivery Fuel Injector Connectors Instock
Fleece Performance 01-04 LB7 Injection Lines (Complete Set of 8)

Fleece Performance 01-13 GM Duramax 6.6L 1.5in T4 Pedestal Spacer

$132.30
FPEFPE-T4PED-SPACER1.5
Commerceinstruments Best Selling Products Commerceinstruments Best Selling Products Flanges Instock
This black 1.5in T4 Pedestal Spacer is designed for use with T4 Turbos installed on Duramax engines when an extra inch of elevation out...

Fleece Performance 01-13 GM Duramax 6.6L Duramax Turbo Thermostat Delete Plug

$51.33
FPEFPE-TURBO-THERM
Block Off Plates Commerceinstruments Best Selling Products Commerceinstruments Best Selling Products Engine Components Instock
The Fleece Performance Duramax Turbo Thermostat Delete Plug is designed to eliminate the stock coolant feed line when installing a non-water cooled turbocharger on...

Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Blue

$53.34
FPEFPE-DMAX-OC-BLU
Commerceinstruments Best Selling Products Commerceinstruments Best Selling Products Engine Components Instock Oil Caps
Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Blue

Fleece Performance 01-16 GM Duramax 2500/3500 Fuel Primer Bulb Sealing Kit

$63.24
FPEFPE-GM-FFPD-0116
Commerceinstruments Best Selling Products Commerceinstruments Best Selling Products Fuel Delivery Fuel Pump Hangers Instock
Fleece Performance 01-16 GM Duramax 2500/3500 Fuel Primer Bulb Sealing Kit

Fleece Performance 01-19 GM 2500/3500 Allison LCT/GM 4T65-E Internal Wire Harn Connector & Seal

$36.51
FPEFPE-HAR-GM-LCT-SEAL
Commerceinstruments Best Selling Products Commerceinstruments Best Selling Products Engine Components Instock Wiring Harnesses
Fleece Performance 01-19 GM 2500/3500 Allison LCT/GM 4T65-E Internal Wire Harn Connector & Seal

Fleece Performance 03-04 Dodge Cummins Fuel System Upgrade Kit w/ PowerFlo Lift Pump

$1,103.67
FPEFPE-34755
Commerceinstruments Best Selling Products Commerceinstruments Best Selling Products Fuel Delivery Fuel Pump Hangers Instock
Fleece Performance 03-04 Dodge Cummins Fuel System Upgrade Kit w/ PowerFlo Lift PumpUser 1
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