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LB7 Duramax Intakes and Cooling

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    Precision II Cleaning And Oiling Kit 88-0008

    S&B
    $43.00 - $43.00
    $43.00
    $43.00 - $43.00
    $43.00

    S&B Model 88-0008Maximize the performance and longevity of your air filter. Works on any S&B filter and 95% of all other high performance a...

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    $43.00 - $43.00
    $43.00
    $43.00 - $43.00
    $43.00
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    Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L Low Temp Thermostat Set

    Mishimoto
    $156.00
    $156.00 - $156.00
    $156.00
    $142.00
    $142.00 - $142.00
    $142.00

    Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L Low Temp Thermostat Set Fits 2001-2021 Chevrolet/GMC 6.6L Duramax (see fitment char...

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    $156.00
    $156.00 - $156.00
    $156.00
    $142.00
    $142.00 - $142.00
    $142.00
    Save 9% Save %
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    Wehrli 01-04 Chevrolet LB7 Duramax High Flow Intake Bundle Kit Stage 1

    Wehrli
    $0.00 - $0.00
    $0.00
    $1,621.00
    $1,621.00 - $1,621.00
    $1,621.00

    Wehrli 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...

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    $0.00 - $0.00
    $0.00
    $1,621.00
    $1,621.00 - $1,621.00
    $1,621.00
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    XDP X-tra Cool Direct-fit Replacement Radiator XD295

    XDP
    $505.00 - $505.00
    $505.00
    $505.00 - $505.00
    $505.00

    XDP Model XD295The XDP X-TRA Cool Direct-Fit Replacement Radiator XD295 is an upgrade for the old leaking radiator in your 2001-2005 GM 6.6L Durama...

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    $505.00 - $505.00
    $505.00
    $505.00 - $505.00
    $505.00
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    Wehrli 99-23 GM Billet Coolant Heater Core Firewall Fitting

    Wehrli
    $0.00 - $0.00
    $0.00
    $58.00
    $58.00 - $58.00
    $58.00

    Wehrli 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...

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    $0.00 - $0.00
    $0.00
    $58.00
    $58.00 - $58.00
    $58.00
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    CSF 2001 Chevrolet Silverado 2500HD 6.6L OEM Intercooler

    CSF
    $556.00 - $556.00
    $556.00
    $556.00 - $556.00
    $556.00

    CSF Model 6007CSF 2001 Chevrolet Silverado 2500HD 6.6L OEM Intercooler

    $556.00 - $556.00
    $556.00
    $556.00 - $556.00
    $556.00
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    XDP XTRA Cool Water Pump (With Housing) XD666

    XDP
    $224.00 - $224.00
    $224.00
    $224.00 - $224.00
    $224.00

    XDP Model XD6662001-2005 GM 6.6L Duramax LB7/LLY | 2003-2005 GM Kodiak/Topkick C4500/C5500 6.6L DuramaxThe XDP X-TRA Cool Water Pump (With Housing)...

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    $224.00 - $224.00
    $224.00
    $224.00 - $224.00
    $224.00
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    Wehrli LB7/LLY/LBZ/LMM Duramax Upper Coolant Pipe Plug

    Wehrli
    $0.00 - $0.00
    $0.00
    $58.00
    $58.00 - $58.00
    $58.00

    Wehrli Model WCF205-280Wehrli LB7/LLY/LBZ/LMM Duramax Upper Coolant Pipe Plug

    $0.00 - $0.00
    $0.00
    $58.00
    $58.00 - $58.00
    $58.00
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    Wehrli 01-05 Duramax LB7/LLY Thermostat Housing Kit

    Wehrli
    $743.00
    $743.00 - $743.00
    $743.00
    $673.00
    $673.00 - $673.00
    $673.00

    Wehrli Model WCF100405 The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax replaces the OEM upper rad...

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    $743.00
    $743.00 - $743.00
    $743.00
    $673.00
    $673.00 - $673.00
    $673.00
    Save 9% Save %
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    Wehrli 01-05 Chevrolet 6.6L LB7/LLY Duramax Upper Coolant Pipe

    Wehrli
    $0.00 - $0.00
    $0.00
    $205.00
    $205.00 - $205.00
    $205.00

    Wehrli Model WCF100860 Aluminum Upper Coolant Pipe for LB7/LLY Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of ...

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    $0.00 - $0.00
    $0.00
    $205.00
    $205.00 - $205.00
    $205.00
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    Wehrli 01-04 Duramax LB7 Stage 2 High Flow Bundle Intake Bundle Kit

    Wehrli
    $2,629.00
    $2,629.00 - $2,629.00
    $2,629.00
    $2,551.00
    $2,551.00 - $2,551.00
    $2,551.00

    Wehrli 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...

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    $2,629.00
    $2,629.00 - $2,629.00
    $2,629.00
    $2,551.00
    $2,551.00 - $2,551.00
    $2,551.00
    Save 3% Save %
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    Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L High Temp Thermostat Set

    Mishimoto
    $156.00
    $156.00 - $156.00
    $156.00
    $142.00
    $142.00 - $142.00
    $142.00

    Mishimoto 01-10 Chevy Duramax 2500 6.6L 185 & 191F Degrees Racing Thermostat The Mishimoto Chevrolet Duramax high temperature thermostats activ...

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    $156.00
    $156.00 - $156.00
    $156.00
    $142.00
    $142.00 - $142.00
    $142.00
    Save 9% Save %
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    Mishimoto Upper & Lower Silicone Radiator Hose Kit 2001-2005 Duramax 6.6L

    Mishimoto
    $499.00
    $499.00 - $499.00
    $499.00
    $454.00
    $454.00 - $454.00
    $454.00

    Mishimoto Upper & Lower Silicone Radiator Hose Kit 2001-2005 Duramax 6.6L Mishimoto's Duramax coolant hose kits are constructed from a combinat...

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    $499.00
    $499.00 - $499.00
    $499.00
    $454.00
    $454.00 - $454.00
    $454.00
    Save 9% Save %
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    Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit

    Wehrli
    $913.00
    $913.00 - $913.00
    $913.00
    $810.00
    $810.00 - $810.00
    $810.00

    Wehrli Model WCF100615***BRIDGE ASSEMBLY ONLY***3" High Flow Y-Bridge for custom build racing applications only. Bolts to OEM intake runners. 3" Be...

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    $913.00
    $913.00 - $913.00
    $913.00
    $810.00
    $810.00 - $810.00
    $810.00
    Save 11% Save %
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    Wehrli 01-04 Chevrolet 6.6L LB7 Duramax High Flow Intake Bundle Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $2,872.00
    $2,872.00 - $2,872.00
    $2,872.00

    Wehrli 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...

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    $0.00 - $0.00
    $0.00
    $2,872.00
    $2,872.00 - $2,872.00
    $2,872.00
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    XDP Billet Coolant Block-Off Plate XD344

    XDP
    $93.00 - $93.00
    $93.00
    $93.00 - $93.00
    $93.00

    XDP Model XD344Put the XDP Billet Coolant Block-Off Plate XD344 in your 2001-2017 GM 6.6L Duramax to permanently eliminate coolant leaks from the r...

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    $93.00 - $93.00
    $93.00
    $93.00 - $93.00
    $93.00
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    XDP Barometric Pressure Sensor 2001 GM 6.6L Duramax LB7/2003-2005 GM 6.6L Duramax LB7/LLY XD1013

    XDP
    $49.00 - $49.00
    $49.00
    $49.00 - $49.00
    $49.00

    XDP Model XD1013The XDP Barometric Pressure Sensor XD1013 will help get your GM Silverado/Sierra 6.6L Duramax LB7/LLY up and running again. All XDP...

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    $49.00 - $49.00
    $49.00
    $49.00 - $49.00
    $49.00
  • aFe BladeRunner OER Series Radiator 01-05 GM Diesel Trucks 01-05 V8-6.6L (td) LBZ/LMM. aFe BladeRunner OER Series Radiator 01-05 GM Diesel Trucks 01-05 V8-6.6L (td) LBZ/LMM.

    aFe BladeRunner OER Series Radiator 01-05 GM Diesel Trucks 01-05 V8-6.6L (td) LBZ/LMM

    aFe
    $589.00 - $589.00
    $589.00
    $589.00 - $589.00
    $589.00

    aFe Model 46-53031aFe POWER BladeRunner OER Series Radiators are designed and manufactured to be a perfect replacement for your aging or damaged, s...

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    $589.00 - $589.00
    $589.00
    $589.00 - $589.00
    $589.00
  • aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Trucks 01-05 V8-6.6L (td). aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Trucks 01-05 V8-6.6L (td).

    aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Trucks 01-05 V8-6.6L (td)

    aFe
    $152.00 - $152.00
    $152.00
    $152.00 - $152.00
    $152.00

    Constructed with 100-percent polyurethane boxed frame, this high flow, oiled OE replacement performance filter will outflow the stock filter for im...

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    $152.00 - $152.00
    $152.00
    $152.00 - $152.00
    $152.00
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    XDP XTRA Cool Water Pump Housing (Housing Only) XD684

    XDP
    $88.00 - $88.00
    $88.00
    $88.00 - $88.00
    $88.00

    XDP Model XD6842001-2005 GM 6.6L Duramax LB7/LLY | 2003-2005 GM Kodiak/Topkick C4500/C5500 6.6L DuramaxThe XDP X-TRA Cool Water Pump Housing (Housi...

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    $88.00 - $88.00
    $88.00
    $88.00 - $88.00
    $88.00
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    XDP XTRA Cool Water Pump (Pump Only) XD665

    XDP
    $112.00 - $112.00
    $112.00
    $112.00 - $112.00
    $112.00

    XDP Model XD6652001-2005 GM 6.6L Duramax LB7/LLY | 2003-2005 GM Kodiak/Topkick C4500/C5500 6.6L DuramaxReplace the failed water pump on your GM 6.6...

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    $112.00 - $112.00
    $112.00
    $112.00 - $112.00
    $112.00
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    Wehrli LB7 / LLY / LBZ Duramax MAF Sensor Aluminum Weld Bung

    Wehrli
    $0.00 - $0.00
    $0.00
    $49.00
    $49.00 - $49.00
    $49.00

    Wehrli Model WCF205-26Wehrli LB7 / LLY / LBZ Duramax MAF Sensor Aluminum Weld Bung

    $0.00 - $0.00
    $0.00
    $49.00
    $49.00 - $49.00
    $49.00
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    Wehrli 01-04 LB7 Duramax MAP Sensor Aluminum Weld Bung

    Wehrli
    $0.00 - $0.00
    $0.00
    $42.00
    $42.00 - $42.00
    $42.00

    Wehrli Model WCF205-35Wehrli 01-04 LB7 Duramax MAP Sensor Aluminum Weld Bung

    $0.00 - $0.00
    $0.00
    $42.00
    $42.00 - $42.00
    $42.00
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    Wehrli 01-07 Chevrolet 6.6L LB7/LLY/LBZ Duramax OEM Placement Coolant Tank Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $673.00
    $673.00 - $673.00
    $673.00

    Wehrli Model WCF100645 2001-2007 Duramax Fabricated Aluminum Coolant Tank Kit, mounts in OEM coolant tank location. Dress up your engine bay by re...

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    $0.00 - $0.00
    $0.00
    $673.00
    $673.00 - $673.00
    $673.00

Powerhouse Diesel