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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit Semi-Gloss Black
The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well as the coolant return pipe. By changing the coolant routing to an...- $445.23
- $445.23
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit Shocker Yellow
The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well as the coolant return pipe. By changing the coolant routing to an...- $493.73
- $493.73
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit Sparkle Bomber Orange
The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well as the coolant return pipe. By changing the coolant routing to an...- $493.73
- $493.73
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit Sparkle Copper
The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well as the coolant return pipe. By changing the coolant routing to an...- $493.73
- $493.73
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit Sparkle Granny Smith
The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well as the coolant return pipe. By changing the coolant routing to an...- $493.73
- $493.73
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit Tiffany Blue
The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well as the coolant return pipe. By changing the coolant routing to an...- $445.23
- $445.23
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit WCFab Grey
The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well as the coolant return pipe. By changing the coolant routing to an...- $493.73
- $493.73
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit WCFab Red
The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well as the coolant return pipe. By changing the coolant routing to an...- $493.73
- $493.73
- Unit price
- per
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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
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Upper Coolant Pipe Bengal Blue
Aluminum Upper Coolant Pipe for LB7/LLY Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! NOTE: this pipe does not come standard with a WCFab badge like the other model year coolant pipes. Upper Coolant Pipe for 2001-2005...- $130.95
- $130.95
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Upper Coolant Pipe Bengal Grey
Aluminum Upper Coolant Pipe for LB7/LLY Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! NOTE: this pipe does not come standard with a WCFab badge like the other model year coolant pipes. Upper Coolant Pipe for 2001-2005...- $130.95
- $130.95
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Upper Coolant Pipe Bengal Red
Aluminum Upper Coolant Pipe for LB7/LLY Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! NOTE: this pipe does not come standard with a WCFab badge like the other model year coolant pipes. Upper Coolant Pipe for 2001-2005...- $130.95
- $130.95
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Upper Coolant Pipe Bengal Silver
Aluminum Upper Coolant Pipe for LB7/LLY Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! NOTE: this pipe does not come standard with a WCFab badge like the other model year coolant pipes. Upper Coolant Pipe for 2001-2005...- $130.95
- $130.95
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Upper Coolant Pipe Blueberry Frost
Aluminum Upper Coolant Pipe for LB7/LLY Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! NOTE: this pipe does not come standard with a WCFab badge like the other model year coolant pipes. Upper Coolant Pipe for 2001-2005...- $155.20
- $155.20
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Upper Coolant Pipe Bronze Chrome
Aluminum Upper Coolant Pipe for LB7/LLY Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! NOTE: this pipe does not come standard with a WCFab badge like the other model year coolant pipes. Upper Coolant Pipe for 2001-2005...- $155.20
- $155.20
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Upper Coolant Pipe Candy Blue
Aluminum Upper Coolant Pipe for LB7/LLY Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! NOTE: this pipe does not come standard with a WCFab badge like the other model year coolant pipes. Upper Coolant Pipe for 2001-2005...- $155.20
- $155.20
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Upper Coolant Pipe Candy Purple
Aluminum Upper Coolant Pipe for LB7/LLY Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! NOTE: this pipe does not come standard with a WCFab badge like the other model year coolant pipes. Upper Coolant Pipe for 2001-2005...- $155.20
- $155.20
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Upper Coolant Pipe Candy Red
Aluminum Upper Coolant Pipe for LB7/LLY Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! NOTE: this pipe does not come standard with a WCFab badge like the other model year coolant pipes. Upper Coolant Pipe for 2001-2005...- $155.20
- $155.20
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Upper Coolant Pipe Candy Teal
Aluminum Upper Coolant Pipe for LB7/LLY Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! NOTE: this pipe does not come standard with a WCFab badge like the other model year coolant pipes. Upper Coolant Pipe for 2001-2005...- $155.20
- $155.20
- Unit price
- per
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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2005 LB7/LLY Duramax Upper Coolant Pipe Cat Yellow
Aluminum Upper Coolant Pipe for LB7/LLY Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! NOTE: this pipe does not come standard with a WCFab badge like the other model year coolant pipes. Upper Coolant Pipe for 2001-2005...- $130.95
- $130.95
- Unit price
- per



















