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LML Duramax Engine Parts

  • XDP Duramax Crankshaft Pin Kit XD331

    XDP
    Original price $226.00 - Original price $226.00
    Original price
    $226.00
    $226.00 - $226.00
    Current price $226.00

    XDP Model XD331 Avoid catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax with the XDP Duramax Crankshaft Pin K...

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    Original price $226.00 - Original price $226.00
    Original price
    $226.00
    $226.00 - $226.00
    Current price $226.00
  • Fleece Performance 01-17 GM Duramax Billet Coolant Block Off Plate

    Fleece Performance
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $78.00
    $78.00 - $78.00
    Current price $78.00

    Fleece Performance Model FPE-DMAX-CBOP2001-2016 Duramax Billet Coolant Block Off Plate (Replaces GM P/N: 97941204) OE covers are prone to leakage a...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $78.00
    $78.00 - $78.00
    Current price $78.00
  • Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit

    Wehrli
    Original price $443.00
    Original price $443.00 - Original price $443.00
    Original price $443.00
    Current price $409.00
    $409.00 - $409.00
    Current price $409.00

    Wehrli Model WCF100432 The WCFab Splash Shield Kit for 2011-2019 Chevrolet Silverado 2500/3500 HD and GMC Sierra/Denali 2500/3500 HD trucks replace...

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    Original price $443.00
    Original price $443.00 - Original price $443.00
    Original price $443.00
    Current price $409.00
    $409.00 - $409.00
    Current price $409.00
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  • Wehrli 01-16 Chevrolet 6.6L LB7/LLY/LBZ/LMM/LML Duramax Up Pipe Bolt Kit

    Wehrli
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $52.00
    $52.00 - $52.00
    Current price $52.00

    Wehrli Model WCF100240 ARP Bolt kit for 2001-2016 Duramax Up Pipes or LB7 Turbo Down pipe. 6 Washers and Bolts for installing 1 up pipe. Includes A...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $52.00
    $52.00 - $52.00
    Current price $52.00
  • XDP Duramax Cat Adapter With 1R-0750 Filter, Bleeder Screw & Spacer XD171

    XDP
    Original price $156.00 - Original price $156.00
    Original price
    $156.00
    $156.00 - $156.00
    Current price $156.00

    XDP Model XD171The XDP Duramax CAT Adapter with 1R-0750 Filter, Bleeder Screw & Spacer XD171 is an easy way to upgrade the fuel filter on your ...

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    Original price $156.00 - Original price $156.00
    Original price
    $156.00
    $156.00 - $156.00
    Current price $156.00
  • Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Clear Anodized

    Wehrli
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $73.00
    $73.00 - $73.00
    Current price $73.00

    Wehrli Model WCF100442Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Clear Anodized Clean up the engine bay of your 2001-202...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $73.00
    $73.00 - $73.00
    Current price $73.00
  • Fleece Performance Duramax Remote Turbo Oil Feed Line Kit for 01-16 Duramax/w 1/4 NPT Oil Inlet

    Fleece Performance
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $141.00
    $141.00 - $141.00
    Current price $141.00

    Fleece Performance Model FPE-DTFL-S3S4-0116Problem: The factory turbo oil feed used on 2001-2016 Duramax's is supplied off of the #4 cam journal be...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $141.00
    $141.00 - $141.00
    Current price $141.00
  • ARP GM Duramax 6.6L Harmonic Balancer Bolt Kit

    ARP
    Original price $43.00 - Original price $43.00
    Original price
    $43.00
    $43.00 - $43.00
    Current price $43.00

    ARP Model 129-2503ARP GM Duramax 6.6L Harmonic Balancer Bolt Kit

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

    Mishimoto
    Original price $158.00
    Original price $158.00 - Original price $158.00
    Original price $158.00
    Current price $144.00
    $144.00 - $144.00
    Current price $144.00

    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 $158.00
    Original price $158.00 - Original price $158.00
    Original price $158.00
    Current price $144.00
    $144.00 - $144.00
    Current price $144.00
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  • Wehrli 11-16 Chevrolet 6.6L LML Duramax Turbo Resonator Billet Block Off Plate

    Wehrli
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $65.00
    $65.00 - $65.00
    Current price $65.00

    Wehrli Model WCF100096Wehrli 11-16 Chevrolet 6.6L LML Duramax Turbo Resonator Billet Block Off Plate This quick and easy to install, billet aluminu...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $65.00
    $65.00 - $65.00
    Current price $65.00
  • Pusher Turbo Resonator Eliminator for 2011-2016 Duramax LML Trucks

    Pusher Intakes
    Original price $57.00 - Original price $57.00
    Original price
    $57.00
    $57.00 - $57.00
    Current price $57.00

    Pusher Intakes Model PGD1116RE Pusher Resonator Eliminator replaces the unsightly turbo resonator/silencer for a much cleaner engine bay. By removi...

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    Original price $57.00 - Original price $57.00
    Original price
    $57.00
    $57.00 - $57.00
    Current price $57.00
  • Banks Power Pedal Monster Kit Aptiv GT 150 6 Way w/iDash Pro 07.5-19 Chevy 2500/3500 6.6L

    Banks Power
    Original price $1,157.00
    Original price $1,157.00 - Original price $1,157.00
    Original price $1,157.00
    Current price $1,041.00
    $1,041.00 - $1,041.00
    Current price $1,041.00

    Banks Power Model 64322-CPTotal Throttle Control. Unlike conventional cable throttles, where your pedal is directly attached to the engine's butter...

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    Original price $1,157.00
    Original price $1,157.00 - Original price $1,157.00
    Original price $1,157.00
    Current price $1,041.00
    $1,041.00 - $1,041.00
    Current price $1,041.00
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  • Premium Balancer Series - Stock Replacement Harmonic Balancer 11-16 GM 6.6L Duramax LML/LGH XDP Xtreme Diesel Performance

    XDP
    Original price $684.00 - Original price $684.00
    Original price
    $684.00
    $684.00 - $684.00
    Current price $684.00

    The XDP Premium Balancer Series - Stock Replacement Harmonic Balancer XD708 is an ideal replacement for the harmonic balancer on your 6.6L Duramax ...

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    Original price $684.00 - Original price $684.00
    Original price
    $684.00
    $684.00 - $684.00
    Current price $684.00
  • Fleece Performance 11-16 GM 2500-3500 Duramax Fuel Rail Pressure Harness

    Fleece Performance
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $99.00
    $99.00 - $99.00
    Current price $99.00

    Fleece Performance Model FPE-HAR-DMAX-LML-RPFleece Performance 11-16 GM 2500-3500 Duramax Fuel Rail Pressure Harness Our Fuel Rail Pressure harness...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $99.00
    $99.00 - $99.00
    Current price $99.00
  • Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Black

    Fleece Performance
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $57.00
    $57.00 - $57.00
    Current price $57.00

    Fleece Performance Model FPE-DMAX-OC-BLKDress up your engine bay with our billet aluminum oil cap for the Chevy Duramax! Includes o-ring and cam-lo...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $57.00
    $57.00 - $57.00
    Current price $57.00
  • Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L High Temp Thermostat Set

    Mishimoto
    Original price $156.00
    Original price $156.00 - Original price $156.00
    Original price $156.00
    Current price $141.00
    $141.00 - $141.00
    Current price $141.00

    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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    Original price $156.00
    Original price $156.00 - Original price $156.00
    Original price $156.00
    Current price $141.00
    $141.00 - $141.00
    Current price $141.00
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  • XDP X220 Series Head Stud Kit XD3006HS

    XDP
    Original price $741.00 - Original price $741.00
    Original price
    $741.00
    $741.00 - $741.00
    Current price $741.00

    XDP Model XD3006HSThe XDP X220 Series Head Stud Kit XD3006HS is a must have for your high performance 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML...

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    Original price $741.00 - Original price $741.00
    Original price
    $741.00
    $741.00 - $741.00
    Current price $741.00
  • Pusher Max HD Charge Tube Package for 2011-2016 Duramax LML Trucks

    Pusher Intakes
    Original price $846.00 - Original price $846.00
    Original price
    $846.00
    $846.00 - $846.00
    Current price $846.00

    Pusher Intakes Model PGD1116KT This product is not emissions compliant. Off-road use only. The Pusher Max HD Charge Tube & 3" Driver-side Charg...

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    Original price $846.00 - Original price $846.00
    Original price
    $846.00
    $846.00 - $846.00
    Current price $846.00
  • AMP Research 14-21 GM Replacement OBD II Module Plug for Plug N Play Power Step

    AMP Research
    Original price $141.00 - Original price $141.00
    Original price
    $141.00
    $141.00 - $141.00
    Current price $141.00

    AMP Research Model 19-03970-91Are your AMP Research PowerStep running boards intermittently operating due to a loose or damaged OBD-II module? Chec...

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    Original price $141.00 - Original price $141.00
    Original price
    $141.00
    $141.00 - $141.00
    Current price $141.00
  • XDP Exhaust Gas Temperature (EGT) Sensor - Rear 11-16 Chevrolet Silverado 2500HD/3500HD/11-16 GMC Sierra 2500HD/3500HD Duramax 6.6 Liter XD1057

    XDP
    Original price $68.00 - Original price $68.00
    Original price
    $68.00
    $68.00 - $68.00
    Current price $68.00

    XDP Model XD1057Maintain proper emissions function in your GM 6.6L Duramax LML with the XDP XD1057 Rear Exhaust Gas Temperature (EGT) Sensor. Mount...

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    Original price $68.00 - Original price $68.00
    Original price
    $68.00
    $68.00 - $68.00
    Current price $68.00
  • XDP Camshaft Position (CMP) Sensor 06-16 Silverado 2500 HD/2500 HD Classic/3500/3500 HD/3550 HD Classic/06-16 GMC Sierra 2500 HD/2500 HD Classic/3500/3500 HD/3550 HD Classic Duramax 6.6 Liter XD1047

    XDP
    Original price $33.00 - Original price $33.00
    Original price
    $33.00
    $33.00 - $33.00
    Current price $33.00

    XDP Model XD1047Restore reliable engine operation in your GM 6.6L Duramax LBZ/LMM/LML with the XDP XD1047 Camshaft Position (CMP) Sensor. The CMP s...

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    Original price $33.00 - Original price $33.00
    Original price
    $33.00
    $33.00 - $33.00
    Current price $33.00
  • XDP Exhaust Gas Temperature (EGT) Sensor - Front 07.5-16 Chevrolet Silverado 2500HD/3500HD/07.5-16 GMC Sierra 2500HD/3500HD Duramax 6.6 Liter XD1058

    XDP
    Original price $83.00 - Original price $83.00
    Original price
    $83.00
    $83.00 - $83.00
    Current price $83.00

    XDP Model XD1058Keep your emissions system functioning properly with the XDP XD1058 Front Exhaust Gas Temperature (EGT) Sensor for GM 6.6L Duramax ...

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    Original price $83.00 - Original price $83.00
    Original price
    $83.00
    $83.00 - $83.00
    Current price $83.00
  • XDP Engine Oil Pressure (EOP) Switch 2011-2016 GM 6.6L Duramax LML/2010-2016 GM 6.6L Duramax LGH XD1028

    XDP
    Original price $56.00 - Original price $56.00
    Original price
    $56.00
    $56.00 - $56.00
    Current price $56.00

    XDP Model XD1028The XDP Engine Oil Pressure (EOP) Switch XD1028 is a direct-fit replacement for the faulty oil pressure sensor on your Chevy/GMC 6....

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    Original price $56.00 - Original price $56.00
    Original price
    $56.00
    $56.00 - $56.00
    Current price $56.00
  • Banks Power Pedal Monster Kit Aptiv GT 150 6 Way w/iDash Data Pro 07.5-19 Chevy 2500/3500 6.6L

    Banks Power
    Original price $1,221.00
    Original price $1,221.00 - Original price $1,221.00
    Original price $1,221.00
    Current price $1,099.00
    $1,099.00 - $1,099.00
    Current price $1,099.00

    Banks Power Model 64323-CPTotal Throttle Control. Unlike conventional cable throttles, where your pedal is directly attached to the engine's butter...

    View full details
    Original price $1,221.00
    Original price $1,221.00 - Original price $1,221.00
    Original price $1,221.00
    Current price $1,099.00
    $1,099.00 - $1,099.00
    Current price $1,099.00
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Powerhouse Diesel