2001-2004 LB7
GM 94051259 LB7 INJECTOR CUP O-RING
$2.95
The GM 94051259 LB7 Injector Cup O-Ring is a direct replacement for your 2001-2004 GM 6.6L Duramax. There are (2) of these seals on each LB7 Injector Cup, both must be replaced to avoid coolant contamination....
GM 97188733 LB7 FUEL RETURN LINE
$98.04
GM 97188733 Fuel Return Line for your 2001-2004 GM 6.6 Duramax is a direct replacement for your OE return line.
GM 97188720 INJECTION LINE (CYLINDERS 1 & 8)
$109.39
The GM 97188720 Injection Line is an OE replacement for your 2001-2004 GM 6.6L Duramax. Due to the fact that the factory lines are often corroded, it is recommended that they are replaced when injectors are...
GM 97188722 INJECTION LINE (CYLINDERS 4 & 5)
$110.17
The GM 97188722 Injection Line is an OE replacement for your 2001-2004 GM 6.6L Duramax. Due to the fact that the factory lines are often corroded, it is recommended that they are replaced when injectors...
GM 97188721 INJECTION LINE (CYLINDERS 3 & 6)
$112.53
The GM 97188721 Injection Line is an OE replacement for your 2001-2004 GM 6.6L Duramax. Due to the fact that the factory lines are often corroded, it is recommended that they are replaced when injectors...
GM 97188723 INJECTION LINE (CYLINDERS 2 & 7)
$103.85
The GM 97188723 Injection Line is an OE replacement for your 2001-2004 GM 6.6L Duramax. Due to the fact that the factory lines are often corroded, it is recommended that they are replaced when injectors...
GM 97728979 FUEL PRESSURE REGULATOR 2001-2004 GM 6.6L DURAMAX LB7
$459.87
The GM 97728979 Fuel Pressure Regulator is a direct replacement for the factory regulator in your 2001-2004 GM 6.6L Duramax. This factory replacement is built to the same high quality specifications as the original equipped on...
AIRDOG R4SBC133 RAPTOR 4G 100GPH PUMP 2001-2010 GM 6.6L DURAMAX (STOCK TO MODERATE)
$484.00
Upgrade the fuel system in your 2001-2010 GM 6.6L Duramax with the PureFlow AirDog R4SBC133 Raptor 4G 100GPH Pump. The Raptor 4G improves fuel flow giving you the ability to support fuel system upgrades and...
AIRDOG R4SBC136 RAPTOR 4G 150GPH PUMP 2001-2010 GM 6.6L DURAMAX (MODERATE TO EXTREME)
$503.00
Upgrade the fuel system in your 2001-2010 GM 6.6L Duramax with the PureFlow AirDog R4SBC136 Raptor 4G 150GPH Pump. The Raptor 4G improves fuel flow giving you the ability to support fuel system upgrades and...
LONGHORN FAB 200997 HEAVY DUTY AIRDOG MOUNT & SKID PLATE 2001-2010 GM 6.6L DURAMAX (FOR USE WITH AIRDOG PUMPS)
$251.73
Protect the AirDog in your 2001-2010 GM 6.6L Duramax with the Longhorn Fab 200997 Heavy Duty AirDog Mount & Skid Plate. Your fuel system is a critical part needed to keep your engine running. Don't...
RACOR PFF4245R2-04 PARFIT FUEL FILTER HEAD ASSEMBLY
$183.80
The Racor PFF4245R2-04 ParFit Fuel Filter Head Assembly is a direct replacement for your 2001-2004 GM 6.6L Duramax LB7. Over time, the seals in the factory filter head are known to leak causing issues such...
