OEM

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  17-23 6.6L L5P Duramax OEM Valve Cover Gasket

  List Price: $35.00Our Price: $32.95
  Product Code: 12691860
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  17-23 GM Duramax 6.6L L5P Fuel Injector Master Kit

  $1,799.99 – $3,339.00Price range: $1,799.99 through $3,339.00
  Product Code: PFI-L5PMK
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  17-23 GM Duramax 6.6L OEM L5P Injector Superkit

  List Price: $3,379.00Our Price: $3,049.00
  Product Code: OEM-L5PSK
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  17-23 L5P 6.6L Duramax Fuel Injector

  $165.00 – $329.00Price range: $165.00 through $329.00
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  17-25 6.6L L5P Duramax Fuel Return Pipe

  List Price: $84.95Our Price: $64.95
  Product Code: 12673878
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  17-25 Duramax Indirect “9th” Fuel Injector

  List Price: $409.64Our Price: $229.95
  Product Code: 12717296
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  17-25 L5P 6.6L Duramax Water Pump

  List Price: $296.72Our Price: $189.95
  Product Code: 12680257
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  17-26 6.6L Duramax Cylinder Head Gasket

  $89.99 – $149.99Price range: $89.99 through $149.99
  Product Code: 12676859
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  17-26 6.6L Duramax Fuel Injector Bracket

  List Price: $31.36Our Price: $29.95
  Product Code: 12707627
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  17-26 6.6L Duramax Fuel Injector Hold Down Bolt

  $9.95 – $49.95Price range: $9.95 through $49.95
  Product Code: 11611340
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  17-26 6.6L Duramax L5P HP4 Fuel Pump

  $499.99 – $795.00Price range: $499.99 through $795.00
  Product Code: PFI-12731367
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  17-26 6.6L L5P Driver Side Fuel Injector Return Line

  List Price: $134.95Our Price: $99.95
  Product Code: 12684288
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  17-26 6.6L L5P Duramax Fuel Injector Line

  List Price: $44.95Our Price: $36.95
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  17-26 6.6L L5P Passenger Side Fuel Injector Return Line

  List Price: $129.95Our Price: $94.95
  Product Code: 12684289
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  19-24 6.6L L5D Duramax GM OEM Fuel Injector

  List Price: $324.95Our Price: $279.95
  Product Code: 12718814
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  20+ 6.6L Duramax L5P Fuel Cooler

  List Price: $449.00Our Price: $379.95
  Product Code: 84740502
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  20-25 6.6L L5P Duramax Engine Block Heater

  List Price: $134.35Our Price: $124.95
  Product Code: 12705875
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  20-26 6.6L Duramax Fuel Filter Housing Assembly

  List Price: $99.95Our Price: $74.95
  Product Code: 13543066
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  20-26 6.6L Duramax L5P OEM Turbocharger Actuator

  List Price: $1,149.95Our Price: $995.00
  Product Code: 12723081
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  2001-2018 6.6L Duramax OEM Pushrod Set

  List Price: $240.00Our Price: $208.00
  Product Code: 97240416
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  24-26 6.6L Duramax Driver Side Fuel Rail

  List Price: $275.00Our Price: $239.95
  Product Code: 12731370
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  24-26 6.6L Duramax Fuel Rail Pressure Regulator Valve

  List Price: $219.50Our Price: $184.95
  Product Code: 12731369
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  24-26 6.6L Duramax Fuel Rail Pressure Sensor

  List Price: $124.95Our Price: $94.95
  Product Code: 12721112
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  24-26 6.6L Duramax Passenger Side Fuel Rail

  List Price: $234.95Our Price: $189.95
  Product Code: 12721111