LB7 Duramax Intakes and Cooling
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Wehrli LB7/LLY/LBZ/LMM Duramax Upper Coolant Pipe Plug
WehrliOriginal price $59.00Original price $59.00 - Original price $59.00Original price $59.00Current price $57.00$57.00 - $57.00Current price $57.00Wehrli Model WCF205-280Wehrli LB7/LLY/LBZ/LMM Duramax Upper Coolant Pipe Plug
Original price $59.00Original price $59.00 - Original price $59.00Original price $59.00Current price $57.00$57.00 - $57.00Current price $57.00Save 3% -
Wehrli 99-23 GM Billet Coolant Heater Core Firewall Fitting
WehrliOriginal price $59.00Original price $59.00 - Original price $59.00Original price $59.00Current price $57.00$57.00 - $57.00Current price $57.00Wehrli Model 100155 *ALLOW 5-7 DAY LEAD TIME FOR SHIPMENT!Wehrli 99-23 GM Billet Coolant Heater Core Firewall Fitting The factory plastic GM Coolan...
View full detailsOriginal price $59.00Original price $59.00 - Original price $59.00Original price $59.00Current price $57.00$57.00 - $57.00Current price $57.00Save 3% -
Wehrli LB7 / LLY / LBZ Duramax MAF Sensor Aluminum Weld Bung
WehrliOriginal price $49.00Original price $49.00 - Original price $49.00Original price $49.00Current price $48.00$48.00 - $48.00Current price $48.00Wehrli Model WCF205-26Wehrli LB7 / LLY / LBZ Duramax MAF Sensor Aluminum Weld Bung
Original price $49.00Original price $49.00 - Original price $49.00Original price $49.00Current price $48.00$48.00 - $48.00Current price $48.00Save 2% -
Wehrli 01-04 LB7 Duramax MAP Sensor Aluminum Weld Bung
WehrliOriginal price $42.00Original price $42.00 - Original price $42.00Original price $42.00Current price $41.00$41.00 - $41.00Current price $41.00Wehrli Model WCF205-35Wehrli 01-04 LB7 Duramax MAP Sensor Aluminum Weld Bung
Original price $42.00Original price $42.00 - Original price $42.00Original price $42.00Current price $41.00$41.00 - $41.00Current price $41.00Save 2% -
Wehrli 01-07 Chevrolet 6.6L LB7/LLY/LBZ Duramax OEM Placement Coolant Tank Kit
WehrliOriginal price $676.00Original price $676.00 - Original price $676.00Original price $676.00Current price $656.00$656.00 - $656.00Current price $656.00Wehrli Model WCF100645 2001-2007 Duramax Fabricated Aluminum Coolant Tank Kit, mounts in OEM coolant tank location. Dress up your engine bay by re...
View full detailsOriginal price $676.00Original price $676.00 - Original price $676.00Original price $676.00Current price $656.00$656.00 - $656.00Current price $656.00Save 3% -
Wehrli 01-06 Chevrolet 6.6L LB7/LLY/LBZ Duramax Twin Turbo Style Coolant Tank Kit
WehrliOriginal price $593.00Original price $593.00 - Original price $593.00Original price $593.00Current price $576.00$576.00 - $576.00Current price $576.00Wehrli Model WCF100642LB7, LLY, LBZ Duramax Fabricated Aluminum Coolant Tank Kit for Twin Turbo Applications mounts on passenger side fender. Does ...
View full detailsOriginal price $593.00Original price $593.00 - Original price $593.00Original price $593.00Current price $576.00$576.00 - $576.00Current price $576.00Save 3% -
Wehrli 01-05 Duramax LB7/LLY Thermostat Housing Kit
WehrliOriginal price $749.00Original price $749.00 - Original price $749.00Original price $749.00Current price $727.00$727.00 - $727.00Current price $727.00Wehrli Model WCF100405 The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax replaces the OEM upper rad...
View full detailsOriginal price $749.00Original price $749.00 - Original price $749.00Original price $749.00Current price $727.00$727.00 - $727.00Current price $727.00Save 3% -
Wehrli 01-05 Chevrolet 6.6L LB7/LLY Duramax Upper Coolant Pipe
WehrliOriginal price $205.00Original price $205.00 - Original price $205.00Original price $205.00Current price $199.00$199.00 - $199.00Current price $199.00Wehrli Model WCF100860 Aluminum Upper Coolant Pipe for LB7/LLY Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of ...
View full detailsOriginal price $205.00Original price $205.00 - Original price $205.00Original price $205.00Current price $199.00$199.00 - $199.00Current price $199.00Save 3% -
Wehrli 01-04 Duramax LB7 Stage 2 High Flow Bundle Intake Bundle Kit
WehrliOriginal price $2,713.00Original price $2,713.00 - Original price $2,713.00Original price $2,713.00Current price $2,632.00$2,632.00 - $2,632.00Current price $2,632.00Wehrli Model WCF100435 WCFab 2001-2004 GM LB7 6.6L Duramax Stage 2 High Flow Intake Bundle Kit Stage 2 upgrade for the 2001-2004 LB7 Duramax combin...
View full detailsOriginal price $2,713.00Original price $2,713.00 - Original price $2,713.00Original price $2,713.00Current price $2,632.00$2,632.00 - $2,632.00Current price $2,632.00Save 3% -
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax Driver Side 3in Intercooler Pipe
WehrliOriginal price $436.00Original price $436.00 - Original price $436.00Original price $436.00Current price $423.00$423.00 - $423.00Current price $423.00Wehrli Model WCF100349 1 Piece 3" Driver Side Intercooler pipe that was designed to replace the factory pipe and low-quality silicone boots. This I...
View full detailsOriginal price $436.00Original price $436.00 - Original price $436.00Original price $436.00Current price $423.00$423.00 - $423.00Current price $423.00Save 3% -
Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit
WehrliOriginal price $921.00Original price $921.00 - Original price $921.00Original price $921.00Current price $893.00$893.00 - $893.00Current price $893.00Wehrli Model WCF100615***BRIDGE ASSEMBLY ONLY***3" High Flow Y-Bridge for custom build racing applications only. Bolts to OEM intake runners. 3" Be...
View full detailsOriginal price $921.00Original price $921.00 - Original price $921.00Original price $921.00Current price $893.00$893.00 - $893.00Current price $893.00Save 3% -
Wehrli 01-04 Chevrolet LB7 Duramax High Flow Intake Bundle Kit Stage 1
WehrliOriginal price $1,636.00Original price $1,636.00 - Original price $1,636.00Original price $1,636.00Current price $1,587.00$1,587.00 - $1,587.00Current price $1,587.00Wehrli Model WCF100411 Already have an air intake and turbo down pipe that you're happy with, but looking to improve your LB7's performance and eff...
View full detailsOriginal price $1,636.00Original price $1,636.00 - Original price $1,636.00Original price $1,636.00Current price $1,587.00$1,587.00 - $1,587.00Current price $1,587.00Save 3% -
Wehrli 01-04 Chevrolet Duramax LB7 4in Intake Kit
WehrliOriginal price $713.00Original price $713.00 - Original price $713.00Original price $713.00Current price $692.00$692.00 - $692.00Current price $692.00Wehrli Model WCF100190 WCFab 2001-2004 GM LB7 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box ...
View full detailsOriginal price $713.00Original price $713.00 - Original price $713.00Original price $713.00Current price $692.00$692.00 - $692.00Current price $692.00Save 3% -
Wehrli 01-04 Duramax LB7 4in Intake Kit with Air Box Stage 2
WehrliOriginal price $956.00Original price $956.00 - Original price $956.00Original price $956.00Current price $928.00$928.00 - $928.00Current price $928.00Wehrli Model WCF100300 This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plas...
View full detailsOriginal price $956.00Original price $956.00 - Original price $956.00Original price $956.00Current price $928.00$928.00 - $928.00Current price $928.00Save 3% -
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit
WehrliOriginal price $1,279.00Original price $1,279.00 - Original price $1,279.00Original price $1,279.00Current price $1,241.00$1,241.00 - $1,241.00Current price $1,241.00Wehrli Model WCF100693 The only High Flow 3” Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aft...
View full detailsOriginal price $1,279.00Original price $1,279.00 - Original price $1,279.00Original price $1,279.00Current price $1,241.00$1,241.00 - $1,241.00Current price $1,241.00Save 3% -
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax High Flow Intake Bundle Kit
WehrliOriginal price $2,893.00Original price $2,893.00 - Original price $2,893.00Original price $2,893.00Current price $2,807.00$2,807.00 - $2,807.00Current price $2,807.00Wehrli Model WCF100712 WCFab 2001-2004 GM LB7 6.6L Duramax Stage 3 High Flow Intake Bundle Kit Stage 3 upgrade for the 2001-2004 LB7 Duramax combin...
View full detailsOriginal price $2,893.00Original price $2,893.00 - Original price $2,893.00Original price $2,893.00Current price $2,807.00$2,807.00 - $2,807.00Current price $2,807.00Save 3%
