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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2016 Duramax Twin CP3 Pulley Deep Offset Black Anodized Finish
Billet Aluminum CP3 Pulley Deep Offset, Black Anodize Finish. Twin CP3 Pulley Deep Offset for 2001-2016 Duramax Black Anodized Vehicle Fitments 2001-2016 GMC 6.6L DURAMAX 2001-2016 CHEVROLET 6.6L DURAMAX- $310.40
- $310.40
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2016 Duramax Twin CP3 Pulley Deep Offset Raw Finish
Billet Aluminum CP3 Pulley Deep Offset, Raw Finish. Twin CP3 Pulley Deep Offset for 2001-2016 Duramax Raw Vehicle Fitments 2001-2016 GMC 6.6L DURAMAX 2001-2016 CHEVROLET 6.6L DURAMAX- $295.85
- $295.85
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2016 Duramax Twin CP3 Stainless Mount Nut
Stainless steel machined nut for CP3 Pump with Billet Pulley. Twin CP3 Mount Nut for 2001-2016 Duramax Stainless Vehicle Fitments 2001-2016 GMC 6.6L DURAMAX 2001-2016 CHEVROLET 6.6L DURAMAX- $20.37
- $20.37
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Vendor:PPE Diesel
2004-2010 GM 6.6L Duramax Release Valve Shim Kit
California Air Resources Board Executive Order No. D-701-32. The Release Valve Shim Kit increases the pressure needed to pop-off Inch the pressure relief valve (PRV). This means that the available fuel rail pressure remains high, as requested by the engine computer during full-throttle driving....- $9.99
- $9.99
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Vendor:PPE Diesel
Cp3 Pump Fuel Feed Line Kit 1/2 Inch With Fitting GM 01-10 PPE Diesel
Any restriction in the fuel flow costs you horsepower. The PPE CP3 High Flow Feed Line Kit eliminates the restriction of the factory fuel test-port/fuel block by re-routing the fuel from the fuel filter housing directly into the CP3 pump. Working in conjunction with...- $39.99
- $39.99
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Vendor:PPE Diesel
Cp3 Pump Fuel Feed Line Kit 3/8 Inch With Fitting GM 01-10 PPE Diesel
Any restriction in the fuel flow costs you horsepower. The PPE CP3 High Flow Feed Line Kit eliminates the restriction of the factory fuel test-port/fuel block by re-routing the fuel from the fuel filter housing directly into the CP3 pump. Working in conjunction with...- $39.99
- $39.99
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Vendor:PPE Diesel
Cp3 Pump Fuel Feed Line Kit 1/2 Inch Without Fitting GM 01-10 PPE Diesel
Any restriction in the fuel flow costs you horsepower. The PPE CP3 High Flow Feed Line Kit eliminates the restriction of the factory fuel test-port/fuel block by re-routing the fuel from the fuel filter housing directly into the CP3 pump. Working in conjunction with...- $19.99
- $19.99
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Vendor:PPE Diesel
Cp3 Pump Fuel Feed Line Kit 3/8 Inch Without Fitting GM 01-10 PPE Diesel
Any restriction in the fuel flow costs you horsepower. The PPE CP3 High Flow Feed Line Kit eliminates the restriction of the factory fuel test-port/fuel block by re-routing the fuel from the fuel filter housing directly into the CP3 pump. Working in conjunction with...- $19.99
- $19.99
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2010 Duramax FASS Relocation Mount, CREW CAB ONLY
2001-2010 LB7, LLY, LBZ, LMM Crew Cab Duramax Fass Fuel System Relocation Mounting Bracket. Relocates the FASS fuel system to underneath the truck on the inside of the driver side frame rail. Relocation Mount for FASS Lift Pump 2001-2010 Duramax (Crew Cab Only) Features:...- $92.15
- $92.15
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Vendor:Fleece Performance
LB7 Duramax Injection Lines Complete Set 8 Fleece Performance
2001-2004 LB7 Injection Lines complete set of 8- Over time LB7 Injection lines corrode and break, they are a leading cause of contamination when changing the Injectors. So if you are changing your injectors, or have a line failure we've got you covered with...- $399.00
- $399.00
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Vendor:Fleece Performance
LLY Duramax High Pressure Injection Line (Number 4 and Number 5) Fleece Performance
LLY Duramax High Pressure Injection Line (Number 4 and Number 5). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part number 97378827 2004.5-2005 Chevrolet Silverado 2500 2004.5-2005...- $73.49
- $73.49
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Vendor:Fleece Performance
LLY Duramax High Pressure Injection Line (Number 3 and Number 6) Fleece Performance
LLY Duramax High Pressure Injection Line (Number 3 and Number 6). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part number 97378826 2004.5-2005 Chevrolet Silverado 2500 2004.5-2005...- $73.49
- $73.49
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Vendor:Fleece Performance
LLY Duramax High Pressure Injection Line (Number 2 and Number 7) Fleece Performance
LLY Duramax High Pressure Injection Line (Number 2 and Number 7). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part number 97378828 2004.5-2005 Chevrolet Silverado 2500 2004.5-2005...- $73.49
- $73.49
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Vendor:Fleece Performance
LLY Duramax High Pressure Injection Line (Number 1 and Number 8) Fleece Performance
LLY Duramax High Pressure Injection Line (Number 1 and Number 8). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part number 97378825 2004.5-2005 Chevrolet Silverado 2500 2004.5-2005...- $73.49
- $73.49
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Vendor:Fleece Performance
LLY Duramax High Pressure Injection Line Kit Fleece Performance
LLY Duramax High Pressure Injection Line Kit. Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part number 97378825 (qty 2) Replaces GM Part number 97378828 (qty 2)...- $513.45
- $513.45
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Vendor:Fleece Performance
SureFlo Performance Sending Unit for 2001-2004 LB7 Duramax Fleece Performance
Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some pretty significant drawbacks including the 1/4...- $376.95
- $376.95
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Vendor:Titan Fuel Tanks
TITAN Fuel Tanks Fuel Pump Seal Kit 0199003
Required on all 2001 to 2003 General Motors trucks. On 2004 models it is required if the eighth character in the VIN is a 1. Kit needed for GM trucks with LB7 engines, years 2001 to 2003 and some 2004Freight on the LB7 Kit...- $149.00
- $149.00
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Twin CP3 Controller
2001-2005 Duramax Twin CP3 Pump Controller to operate dual CP3's. Twin CP3 Controller for 2001-2005 Duramax LB7/LLY Features: Twin CP3 Pump Controller Wire Harness Connectors Vehicle Fitments 2001-2005 GMC 6.6L DURAMAX 2001-2005 CHEVROLET 6.6L DURAMAX- $218.25
- $218.25
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 & 2011-2016 Duramax High Flow Rail Fitting (Short)
Short Stainless Rail Fitting for LB7 & LLY or LML Fuel Rails. 1/8" ID for increase fuel flow. High Flow Rail Fitting (Short) for 01-05 & 11-16 Duramax Features: Stainless Rail Fitting Vehicle Fitments 2001-2005 & 2011-2016 GMC 6.6L DURAMAX 2001-2005 & 2011-2016 CHEVROLET...- $37.83
- $37.83
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Vendor:Industrial Injection
Industrial Injection 01-04 Chevrolet Duramax LB7 Rail Plug
- $52.00
- $52.00
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