LB7 Duramax Intakes and Cooling — Powerhouse Diesel LB7 Duramax Intakes and Cooling | Powerhouse Diesel Skip to content
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LB7 Duramax Intakes and Cooling

  • Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw

    Wehrli
    Original price $845.00
    Original price $845.00 - Original price $845.00
    Original price $845.00
    Current price $820.00
    $820.00 - $820.00
    Current price $820.00

    Wehrli Model WCF100615-RAWWehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw

    Original price $845.00
    Original price $845.00 - Original price $845.00
    Original price $845.00
    Current price $820.00
    $820.00 - $820.00
    Current price $820.00
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  • Precision II Cleaning And Oiling Kit 88-0008

    S&B
    Original price $45.00 - Original price $45.00
    Original price
    $45.00
    $45.00 - $45.00
    Current price $45.00

    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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    Original price $45.00 - Original price $45.00
    Original price
    $45.00
    $45.00 - $45.00
    Current price $45.00
  • XDP X-TRA COOL DIRECT-FIT REPLACEMENT RADIATOR XD295

    XDP
    Original price $558.00 - Original price $558.00
    Original price
    $558.00
    $558.00 - $558.00
    Current price $558.00

    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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    Original price $558.00 - Original price $558.00
    Original price
    $558.00
    $558.00 - $558.00
    Current price $558.00
  • Wehrli 01-04 Duramax LB7 Stage 1 High Flow Bundle Kit - Bengal Silver

    Wehrli
    Original price $1,700.00
    Original price $1,700.00 - Original price $1,700.00
    Original price $1,700.00
    Current price $1,649.00
    $1,649.00 - $1,649.00
    Current price $1,649.00

    Wehrli Model WCF100411-BSWehrli 01-04 Duramax LB7 Stage 1 High Flow Bundle Kit - Bengal Silver

    Original price $1,700.00
    Original price $1,700.00 - Original price $1,700.00
    Original price $1,700.00
    Current price $1,649.00
    $1,649.00 - $1,649.00
    Current price $1,649.00
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  • Wehrli 01-05 Chevrolet 6.6L LB7/LLY Duramax Upper Coolant Pipe - Illusion Purple

    Wehrli
    Original price $250.00
    Original price $250.00 - Original price $250.00
    Original price $250.00
    Current price $242.00
    $242.00 - $242.00
    Current price $242.00

    Wehrli Model WCF100860-IPWehrli 01-05 Chevrolet 6.6L LB7/LLY Duramax Upper Coolant Pipe - Illusion Purple

    Original price $250.00
    Original price $250.00 - Original price $250.00
    Original price $250.00
    Current price $242.00
    $242.00 - $242.00
    Current price $242.00
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  • Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L Low Temp Thermostat Set

    Mishimoto
    Original price $161.00
    Original price $161.00 - Original price $161.00
    Original price $161.00
    Current price $131.00
    $131.00 - $131.00
    Current price $131.00

      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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    Original price $161.00
    Original price $161.00 - Original price $161.00
    Original price $161.00
    Current price $131.00
    $131.00 - $131.00
    Current price $131.00
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  • Wehrli 99-23 GM Billet Coolant Heater Core Firewall Fitting

    Wehrli
    Original price $61.00
    Original price $61.00 - Original price $61.00
    Original price $61.00
    Current price $60.00
    $60.00 - $60.00
    Current price $60.00

    Wehrli Model 100155Wehrli 99-23 GM Billet Coolant Heater Core Firewall Fitting

    Original price $61.00
    Original price $61.00 - Original price $61.00
    Original price $61.00
    Current price $60.00
    $60.00 - $60.00
    Current price $60.00
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  • aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Silverado/ Sierra 99-12 V6/V8

    aFe
    Original price $104.00 - Original price $104.00
    Original price
    $104.00
    $104.00 - $104.00
    Current price $104.00

    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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    Original price $104.00 - Original price $104.00
    Original price
    $104.00
    $104.00 - $104.00
    Current price $104.00
  • aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Diesel Trucks 01-05 V8-6.6L (td)

    aFe
    Original price $153.00 - Original price $153.00
    Original price
    $153.00
    $153.00 - $153.00
    Current price $153.00

    Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow stock paper filte...

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    Original price $153.00 - Original price $153.00
    Original price
    $153.00
    $153.00 - $153.00
    Current price $153.00
  • aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Trucks 01-05 V8-6.6L (td)

    aFe
    Original price $153.00 - Original price $153.00
    Original price
    $153.00
    $153.00 - $153.00
    Current price $153.00

    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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    Original price $153.00 - Original price $153.00
    Original price
    $153.00
    $153.00 - $153.00
    Current price $153.00
  • Wehrli 01-07 Duramax LB7/LLY/LBZ Coolant Tank (OEM Placement) - Candy Blue

    Wehrli
    Original price $740.00
    Original price $740.00 - Original price $740.00
    Original price $740.00
    Current price $717.00
    $717.00 - $717.00
    Current price $717.00

    Wehrli Model WCF100645-CBWehrli 01-07 Duramax LB7/LLY/LBZ Coolant Tank (OEM Placement) - Candy Blue

    Original price $740.00
    Original price $740.00 - Original price $740.00
    Original price $740.00
    Current price $717.00
    $717.00 - $717.00
    Current price $717.00
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  • Wehrli 01-05 LB7 LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Illusion Blueberry

    Wehrli
    Original price $778.00
    Original price $778.00 - Original price $778.00
    Original price $778.00
    Current price $755.00
    $755.00 - $755.00
    Current price $755.00

    Wehrli 01-05 LB7 LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Illusion Blueberry

    Original price $778.00
    Original price $778.00 - Original price $778.00
    Original price $778.00
    Current price $755.00
    $755.00 - $755.00
    Current price $755.00
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  • Wehrli 01-04 LB7 Duramax S400 Single Turbo Install Kit - Illusion Blueberry

    Wehrli
    Original price $4,251.00
    Original price $4,251.00 - Original price $4,251.00
    Original price $4,251.00
    Current price $4,124.00
    $4,124.00 - $4,124.00
    Current price $4,124.00

    Wehrli Model WCF100489-IBBWehrli 01-04 LB7 Duramax S400 Single Turbo Install Kit - Illusion Blueberry

    Original price $4,251.00
    Original price $4,251.00 - Original price $4,251.00
    Original price $4,251.00
    Current price $4,124.00
    $4,124.00 - $4,124.00
    Current price $4,124.00
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  • CSF 2001 Chevrolet Silverado 2500HD 6.6L OEM Intercooler

    CSF
    Original price $493.00 - Original price $493.00
    Original price
    $493.00
    $493.00 - $493.00
    Current price $493.00

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

    Original price $493.00 - Original price $493.00
    Original price
    $493.00
    $493.00 - $493.00
    Current price $493.00
  • XDP XTRA Cool Water Pump Housing (Housing Only) XD684

    XDP
    Original price $92.00 - Original price $92.00
    Original price
    $92.00
    $92.00 - $92.00
    Current price $92.00

    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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    Original price $92.00 - Original price $92.00
    Original price
    $92.00
    $92.00 - $92.00
    Current price $92.00
  • XDP XTRA Cool Water Pump (With Housing) XD666

    XDP
    Original price $233.00 - Original price $233.00
    Original price
    $233.00
    $233.00 - $233.00
    Current price $233.00

    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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    Original price $233.00 - Original price $233.00
    Original price
    $233.00
    $233.00 - $233.00
    Current price $233.00
  • XDP XTRA Cool Water Pump (Pump Only) XD665

    XDP
    Original price $116.00 - Original price $116.00
    Original price
    $116.00
    $116.00 - $116.00
    Current price $116.00

    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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    Original price $116.00 - Original price $116.00
    Original price
    $116.00
    $116.00 - $116.00
    Current price $116.00
  • Wehrli 01-05 6.6L LB7/LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Brizzle Blue

    Wehrli
    Original price $704.00
    Original price $704.00 - Original price $704.00
    Original price $704.00
    Current price $683.00
    $683.00 - $683.00
    Current price $683.00

    Wehrli 01-05 6.6L LB7/LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Brizzle Blue

    Original price $704.00
    Original price $704.00 - Original price $704.00
    Original price $704.00
    Current price $683.00
    $683.00 - $683.00
    Current price $683.00
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  • Wehrli LB7/LLY/LBZ/LMM Duramax Upper Coolant Pipe Plug

    Wehrli
    Original price $61.00
    Original price $61.00 - Original price $61.00
    Original price $61.00
    Current price $60.00
    $60.00 - $60.00
    Current price $60.00

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

    Original price $61.00
    Original price $61.00 - Original price $61.00
    Original price $61.00
    Current price $60.00
    $60.00 - $60.00
    Current price $60.00
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  • Wehrli LB7 / LLY / LBZ Duramax MAF Sensor Aluminum Weld Bung

    Wehrli
    Original price $51.00
    Original price $51.00 - Original price $51.00
    Original price $51.00
    Current price $49.00
    $49.00 - $49.00
    Current price $49.00

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

    Original price $51.00
    Original price $51.00 - Original price $51.00
    Original price $51.00
    Current price $49.00
    $49.00 - $49.00
    Current price $49.00
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  • Wehrli 01-04 LB7 Duramax MAP Sensor Aluminum Weld Bung

    Wehrli
    Original price $44.00
    Original price $44.00 - Original price $44.00
    Original price $44.00
    Current price $42.00
    $42.00 - $42.00
    Current price $42.00

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

    Original price $44.00
    Original price $44.00 - Original price $44.00
    Original price $44.00
    Current price $42.00
    $42.00 - $42.00
    Current price $42.00
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  • Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Grey

    Wehrli
    Original price $956.00
    Original price $956.00 - Original price $956.00
    Original price $956.00
    Current price $928.00
    $928.00 - $928.00
    Current price $928.00

    Wehrli Model WCF100615-GRYWehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Grey

    Original price $956.00
    Original price $956.00 - Original price $956.00
    Original price $956.00
    Current price $928.00
    $928.00 - $928.00
    Current price $928.00
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  • Industrial Injection Chevrolet Duramax Valve Intake ( Sold Seprately)

    Industrial Injection
    Original price $48.00 - Original price $48.00
    Original price
    $48.00
    $48.00 - $48.00
    Current price $48.00

    Industrial Injection Model: PDM-02175Industrial Injection Chevrolet Duramax Valve Intake ( Sold Seprately)This Part Fits:   Year Make Model Subm...

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    Original price $48.00 - Original price $48.00
    Original price
    $48.00
    $48.00 - $48.00
    Current price $48.00
  • Wehrli 01-04 Duramax LB7 Stage 1 High Flow Bundle Kit - Fluorescent Green

    Wehrli
    Original price $1,811.00
    Original price $1,811.00 - Original price $1,811.00
    Original price $1,811.00
    Current price $1,757.00
    $1,757.00 - $1,757.00
    Current price $1,757.00

    Wehrli Model WCF100411-FGWehrli 01-04 Duramax LB7 Stage 1 High Flow Bundle Kit - Fluorescent Green

    Original price $1,811.00
    Original price $1,811.00 - Original price $1,811.00
    Original price $1,811.00
    Current price $1,757.00
    $1,757.00 - $1,757.00
    Current price $1,757.00
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