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2001-2004 GM 2500/3500 Fuel System

162 products
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S&S Diesel | 2001-2004 GM LB7 Duramax Injector Nozzle Set
$1,673.00
$1,673.00
These are nozzles that can be installed on a healthy set of injectors. These are NOT a replacement for injectors that are broken, weak, failing, poor condition.  NOTE: These are to be installed by...
S&S Diesel | LBZ Based Duramax High Pressure Pump - 14MMHS With Supply Pump S&S Diesel | LBZ Based Duramax High Pressure Pump
$5,546.00
$5,546.00
Duramax 14mm CP3 High Speed (1,850 mm3 /rev displacement) | New| with SP3000 Supply Pump (3,000 L/hr) The SP3000 is a single mechanical solution that replaces the small factory supply pump, and wil...
S&S Diesel | LBZ Based Duramax High Pressure Pump - 14MMHS S&S Diesel | LBZ Based Duramax High Pressure Pump
$4,124.00
$4,124.00
Duramax 14mm High Speed CP3 – New – (1,850 mm3 /rev displacement, high speed optimized) NOTE: Will Require Custom Tuning.
S&S Diesel | LBZ Based Duramax High Pressure Pump - 14MM S&S Diesel | LBZ Based Duramax High Pressure Pump
$3,982.00
$3,982.00
Duramax 14mm CP3 – New – (1,850 mm3 /rev displacement) NOTE: Will Require Custom Tuning.
S&S Diesel | LBZ Based Duramax High Pressure Pump - 12MMHS With Supply Pump S&S Diesel | LBZ Based Duramax High Pressure Pump
$5,120.00
$5,120.00
Duramax 12mm CP3 High Speed (1,590 mm3 /rev displacement) | New | with SP3000 Supply Pump (3,000 L/hr) NOTE: Will Require Custom Tuning.
S&S Diesel | LBZ Based Duramax High Pressure Pump - 12MMHS S&S Diesel | LBZ Based Duramax High Pressure Pump
$3,698.00
$3,698.00
Duramax 12mm High Speed CP3 – New – (1,590 mm3 /rev displacement, high speed optimized) NOTE: Will Require Custom Tuning.