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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2011-2016 LML Duramax Twin CP3 Kit with Raw Pulley
Twin CP3 Pump Kit for the 2011-2016 LML Duramax allows you to mount a second high pressure CP3 pump (available separately) next to your AC Compressor to support larger injectors and higher horsepower. A second CP3 pumps adds volume to your high pressure fuel...- $1,353.15
- $1,353.15
- Unit price
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2011-2016 LML Duramax CP3 Conversion Kit
WCFab CP3 Conversion Kit for 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD trucks equipped with the LML 6.6L Duramax Turbo Diesel engine. The Factory CP4.2 Pump Found on 2011-2016 LML Duramax is known to be a problematic component. Even the...- $751.75
- $751.75
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- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2011-2016 Duramax FASS Relocation Mount, CREW CAB ONLY
2011-2016 LML Crew Cab Duramax Fass Fuel System Relocation Mounting Bracket. Relocates the FASS fuel system to underneath the truck just in front of the fuel tank. Relocation Mount for FASS Lift Pump 2011-2016 Duramax (Crew Cab Only) Features: **NOT COMPATIBLE on regular cab...- $101.85
- $101.85
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab High Pressure Line Upgrade Kit - LML CP3 Conversion
Longer and Larger I.D. High-Pressure Line than the WCFab Street Series Kit and other CP3 Conversion Kits offered on the market which allows for more fuel volume High pressure fitting at the rail is also a larger I.D. as compared to the standard location...- $377.33
- $377.33
- Unit price
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2011-2016 LML Duramax Street Series CP3 Conversion Kit
The Factory CP4.2 Pump Found on 2011-2016 LML Duramax is known to be a problematic component. Even the slightest amount of fuel or water contamination can ruin the pumps internals leading to metal debris flushing throughout the entire fuel system. When these pumps fail...- $548.05
- $548.05
- Unit price
- per
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Vendor:Airdog
PureFlow Raptor 11-14 Chevrolet 6.6L Duramax RP-4G-100 Fuel Pump
- $509.00
- $509.00
- Unit price
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Vendor:Airdog
PureFlow Raptor 11-14 Chevrolet 6.6L Duramax RP-4G-150 Fuel Pump
- $529.00
- $529.00
- Unit price
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Vendor:Airdog
PureFlow Raptor 15-16 Chevrolet 6.6L Duramax RP-4G-100 Fuel Pump
- $509.00
- $509.00
- Unit price
- per
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Vendor:Airdog
PureFlow Raptor 15-16 Chevrolet 6.6L Duramax RP-4G-150 Fuel Pump
- $529.00
- $529.00
- Unit price
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Vendor:Fleece Performance
Return Fuel Pressure Test Port for 2011-2016 LML Duramax Fleece Performance
The return fuel pressure test port for the 2011-2016 LML Duramax is designed to aid the technician in troubleshooting return fuel pressure, often necessary when diagnosing CP4 pump failures. When installed in the return fuel system, it allows for a pressure gauge to be...- $31.49
- $31.49
- Unit price
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Vendor:Fleece Performance
SureFlo Performance Sending Unit For 11-16 GM Duramax Long Bed 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 ?...- $376.95
- $376.95
- Unit price
- per
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Vendor:Fleece Performance
SureFlo Performance Sending Unit For 11-16 Silverado/Sierra 2500/3500 Duramax, Short Bed 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 ?...- $376.95
- $376.95
- Unit price
- per
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Vendor:Fleece Performance
2011-2016 GM LML Duramax (Long Bed) PowerFlo Lift Pump Assembly Fleece Performance
The PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only in-tank lift pump capable of supporting up to 800 hp! The LML when delivered from the factory relies on vacuum...- $799.00
- $799.00
- Unit price
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Vendor:Fleece Performance
2011-2016 GM LML Duramax (Short Bed) PowerFlo Lift Pump Assembly Fleece Performance
The PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only in-tank lift pump capable of supporting up to 800 hp! The LML when delivered from the factory relies on vacuum...- $799.00
- $799.00
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab LML Duramax High Flow 3 in. Y-Bridge (Bridge Assembly Only) Cherry Frost
3" High Flow Y-Bridge for custom build racing applications only. Bolts to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and CNC machined cast aluminum base. Includes bungs for MAP sensor installation and 1/8" NPT accessory port. Raw finish...- $552.90
- $552.90
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab LML Duramax High Flow 3 in. Y-Bridge (Bridge Assembly Only) Chevy Orange
3" High Flow Y-Bridge for custom build racing applications only. Bolts to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and CNC machined cast aluminum base. Includes bungs for MAP sensor installation and 1/8" NPT accessory port. Raw finish...- $528.65
- $528.65
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab LML Duramax High Flow 3 in. Y-Bridge (Bridge Assembly Only) Deore Gold
3" High Flow Y-Bridge for custom build racing applications only. Bolts to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and CNC machined cast aluminum base. Includes bungs for MAP sensor installation and 1/8" NPT accessory port. Raw finish...- $552.90
- $552.90
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2011-2016 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit Bengal Blue
The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part allowing for less restriction in air flow and and an increase in efficiency and turbo spool up. Eliminates resonator for...- $406.43
- $406.43
- Unit price
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2011-2016 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit Blueberry Frost
The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part allowing for less restriction in air flow and and an increase in efficiency and turbo spool up. Eliminates resonator for...- $430.68
- $430.68
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2011-2016 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit Bronze Chrome
The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part allowing for less restriction in air flow and and an increase in efficiency and turbo spool up. Eliminates resonator for...- $430.68
- $430.68
- Unit price
- per