LB7 Duramax Intakes and Cooling
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Wehrli LB7/LLY/LBZ/LMM Duramax Upper Coolant Pipe Plug
WehrliOriginal price $41.00Original price $41.00 - Original price $41.00Original price $41.00Current price $39.77$39.77 - $39.77Current price $39.77Wehrli Model WCF205-280Wehrli LB7/LLY/LBZ/LMM Duramax Upper Coolant Pipe Plug
Original price $41.00Original price $41.00 - Original price $41.00Original price $41.00Current price $39.77$39.77 - $39.77Current price $39.77Save 3% -
Wehrli 99-23 GM Billet Coolant Heater Core Firewall Fitting
WehrliOriginal price $41.00Original price $41.00 - Original price $41.00Original price $41.00Current price $39.77$39.77 - $39.77Current price $39.77Wehrli 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 $41.00Original price $41.00 - Original price $41.00Original price $41.00Current price $39.77$39.77 - $39.77Current price $39.77Save 3% -
Wehrli LB7 / LLY / LBZ Duramax MAF Sensor Aluminum Weld Bung
WehrliOriginal price $34.00Original price $34.00 - Original price $34.00Original price $34.00Current price $32.98$32.98 - $32.98Current price $32.98Wehrli Model WCF205-26Wehrli LB7 / LLY / LBZ Duramax MAF Sensor Aluminum Weld Bung
Original price $34.00Original price $34.00 - Original price $34.00Original price $34.00Current price $32.98$32.98 - $32.98Current price $32.98Save 3% -
Wehrli 01-04 LB7 Duramax MAP Sensor Aluminum Weld Bung
WehrliOriginal price $29.00Original price $29.00 - Original price $29.00Original price $29.00Current price $28.13$28.13 - $28.13Current price $28.13Wehrli Model WCF205-35Wehrli 01-04 LB7 Duramax MAP Sensor Aluminum Weld Bung
Original price $29.00Original price $29.00 - Original price $29.00Original price $29.00Current price $28.13$28.13 - $28.13Current price $28.13Save 3% -
Wehrli 01-07 Chevrolet 6.6L LB7/LLY/LBZ Duramax OEM Placement Coolant Tank Kit
WehrliOriginal price $473.00Original price $473.00 - Original price $473.00Original price $473.00Current price $458.81$458.81 - $458.81Current price $458.81Wehrli 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 $473.00Original price $473.00 - Original price $473.00Original price $473.00Current price $458.81$458.81 - $458.81Current price $458.81Save 3% -
Wehrli 01-06 Chevrolet 6.6L LB7/LLY/LBZ Duramax Twin Turbo Style Coolant Tank Kit
WehrliOriginal price $415.00Original price $415.00 - Original price $415.00Original price $415.00Current price $402.55$402.55 - $402.55Current price $402.55Wehrli Model WCF100642LB7, LLY, LBZ Duramax Fabricated Aluminum Coolant Tank Kit for Twin Turbo Applications mounts on passenger side fender. Does ...
View full detailsOriginal price $415.00Original price $415.00 - Original price $415.00Original price $415.00Current price $402.55$402.55 - $402.55Current price $402.55Save 3% -
Wehrli 01-05 Duramax LB7/LLY Thermostat Housing Kit
WehrliOriginal price $524.00Original price $524.00 - Original price $524.00Original price $524.00Current price $508.28$508.28 - $508.28Current price $508.28Wehrli 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 $524.00Original price $524.00 - Original price $524.00Original price $524.00Current price $508.28$508.28 - $508.28Current price $508.28Save 3% -
Wehrli 01-05 Chevrolet 6.6L LB7/LLY Duramax Upper Coolant Pipe
WehrliOriginal price $143.00Original price $143.00 - Original price $143.00Original price $143.00Current price $138.71$138.71 - $138.71Current price $138.71Wehrli 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 $143.00Original price $143.00 - Original price $143.00Original price $143.00Current price $138.71$138.71 - $138.71Current price $138.71Save 3% -
Wehrli 01-04 Duramax LB7 Stage 2 High Flow Bundle Intake Bundle Kit
WehrliOriginal price $1,899.00Original price $1,899.00 - Original price $1,899.00Original price $1,899.00Current price $1,842.03$1,842.03 - $1,842.03Current price $1,842.03Wehrli 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 $1,899.00Original price $1,899.00 - Original price $1,899.00Original price $1,899.00Current price $1,842.03$1,842.03 - $1,842.03Current price $1,842.03Save 3% -
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax Driver Side 3in Intercooler Pipe
WehrliOriginal price $305.00Original price $305.00 - Original price $305.00Original price $305.00Current price $295.85$295.85 - $295.85Current price $295.85Wehrli 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 $305.00Original price $305.00 - Original price $305.00Original price $305.00Current price $295.85$295.85 - $295.85Current price $295.85Save 3% -
Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit
WehrliOriginal price $644.00Original price $644.00 - Original price $644.00Original price $644.00Current price $624.68$624.68 - $624.68Current price $624.68Wehrli 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 $644.00Original price $644.00 - Original price $644.00Original price $644.00Current price $624.68$624.68 - $624.68Current price $624.68Save 3% -
Wehrli 01-04 Chevrolet LB7 Duramax High Flow Intake Bundle Kit Stage 1
WehrliOriginal price $1,145.00Original price $1,145.00 - Original price $1,145.00Original price $1,145.00Current price $1,110.65$1,110.65 - $1,110.65Current price $1,110.65Wehrli 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 $1,145.00Original price $1,145.00 - Original price $1,145.00Original price $1,145.00Current price $1,110.65$1,110.65 - $1,110.65Current price $1,110.65Save 3% -
Wehrli 01-04 Chevrolet Duramax LB7 4in Intake Kit
WehrliOriginal price $499.00Original price $499.00 - Original price $499.00Original price $499.00Current price $484.03$484.03 - $484.03Current price $484.03Wehrli 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 $499.00Original price $499.00 - Original price $499.00Original price $499.00Current price $484.03$484.03 - $484.03Current price $484.03Save 3% -
Wehrli 01-04 Duramax LB7 4in Intake Kit with Air Box Stage 2
WehrliOriginal price $669.00Original price $669.00 - Original price $669.00Original price $669.00Current price $648.93$648.93 - $648.93Current price $648.93Wehrli 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 $669.00Original price $669.00 - Original price $669.00Original price $669.00Current price $648.93$648.93 - $648.93Current price $648.93Save 3% -
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit
WehrliOriginal price $895.00Original price $895.00 - Original price $895.00Original price $895.00Current price $868.15$868.15 - $868.15Current price $868.15Wehrli 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 $895.00Original price $895.00 - Original price $895.00Original price $895.00Current price $868.15$868.15 - $868.15Current price $868.15Save 3% -
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax High Flow Intake Bundle Kit
WehrliOriginal price $2,025.00Original price $2,025.00 - Original price $2,025.00Original price $2,025.00Current price $1,964.25$1,964.25 - $1,964.25Current price $1,964.25Wehrli 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 $2,025.00Original price $2,025.00 - Original price $2,025.00Original price $2,025.00Current price $1,964.25$1,964.25 - $1,964.25Current price $1,964.25Save 3%
