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L5P Duramax Parts

Parts for the L5P Duramax (2017+).

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  • XDP Manifold Absolute Pressure (MAP) Sensor 2017-2020 GM 6.6L Duramax L5P XD1012

    XDP
    Original price $53.00 - Original price $53.00
    Original price
    $53.00
    $53.00 - $53.00
    Current price $53.00

    XDP Model XD1012The XDP Manifold Absolute Pressure (MAP) Sensor XD1012 is a drop-in replacement for the failed sensor on your GM 6.6L Duramax L5P. ...

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    Original price $53.00 - Original price $53.00
    Original price
    $53.00
    $53.00 - $53.00
    Current price $53.00
  • aFe GM Diesel Trucks 20-25 V8-6.6L L5P POWER Street Series Transmission Pan Raw w/ Machined Fins

    aFe
    Original price $595.00 - Original price $595.00
    Original price
    $595.00
    $595.00 - $595.00
    Current price $595.00

    aFe Model 46-71380AThis transmission pan has an increased oil capacity of approximately five quarts over stock for better performance over a longer...

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    Original price $595.00 - Original price $595.00
    Original price
    $595.00
    $595.00 - $595.00
    Current price $595.00
  • aFe GM Diesel Trucks 20-25 V8-6.6L L5P POWER Street Series Engine Oil Pan Raw w/ Machined Fins

    aFe
    Original price $595.00 - Original price $595.00
    Original price
    $595.00
    $595.00 - $595.00
    Current price $595.00

    aFe Model 46-71370AThis oil pan has an increased oil capacity of approximately two quarts over stock for better performance over a longer duration....

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    Original price $595.00 - Original price $595.00
    Original price
    $595.00
    $595.00 - $595.00
    Current price $595.00
  • aFe GM Diesel Trucks 17-19 V8-6.6L L5P POWER Street Series Engine Oil Pan Raw w/ Machined Fins

    aFe
    Original price $595.00 - Original price $595.00
    Original price
    $595.00
    $595.00 - $595.00
    Current price $595.00

    aFe Model 46-71360AThis oil pan has an increased oil capacity of approximately two quarts over stock for better performance over a longer duration....

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    Original price $595.00 - Original price $595.00
    Original price
    $595.00
    $595.00 - $595.00
    Current price $595.00
  • Schaeffer's 0300ULSW Arctic Shield + Ultra Low Sulfur

    Schaeffer's
    Original price $19.00 - Original price $434.00
    Original price
    $19.00
    $19.00 - $434.00
    Current price $19.00

    0300ULSW Arctic Shield™ + Ultra Low Sulfur is a highly concentrated, ashless, ultra low sulfur complaint diesel fuel additive for over-the-road tr...

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    Original price $19.00 - Original price $434.00
    Original price
    $19.00
    $19.00 - $434.00
    Current price $19.00
  • aFe 20-25 GM Diesel V8-6.6L L5P Engine Oil Pan w/ Machined Fins

    aFe
    Original price $631.00 - Original price $631.00
    Original price
    $631.00
    $631.00 - $631.00
    Current price $631.00

    aFe Model 46-71370BThis oil pan has an increased oil capacity of approximately two quarts over stock for better performance over a longer duration....

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    Original price $631.00 - Original price $631.00
    Original price
    $631.00
    $631.00 - $631.00
    Current price $631.00
  • aFe 20-25 GM Diesel V8-6.6L L5P Transmission Pan w/ Machined Fins - Black

    aFe
    Original price $631.00 - Original price $631.00
    Original price
    $631.00
    $631.00 - $631.00
    Current price $631.00

    aFe Model 46-71380BThis transmission pan has an increased oil capacity of approximately five quarts over stock for better performance over a longer...

    View full details
    Original price $631.00 - Original price $631.00
    Original price
    $631.00
    $631.00 - $631.00
    Current price $631.00
  • aFe 17-19 GM Diesel V8-6.6L L5P Engine Oil Pan w/ Machined Fins

    aFe
    Original price $631.00 - Original price $631.00
    Original price
    $631.00
    $631.00 - $631.00
    Current price $631.00

    aFe Model 46-71360BThis oil pan has an increased oil capacity of approximately two quarts over stock for better performance over a longer duration....

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    Original price $631.00 - Original price $631.00
    Original price
    $631.00
    $631.00 - $631.00
    Current price $631.00
  • WeatherTech 19-25 Chevy Silverado Double Cab Bench Front FloorLiner HP - Black

    WeatherTech
    Original price $201.00 - Original price $201.00
    Original price
    $201.00
    $201.00 - $201.00
    Current price $201.00

    WeatherTech Model 4414366VIMWeatherTech's talented designers and engineers have taken our already advanced FloorLiner into the future! Laser measur...

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    Original price $201.00 - Original price $201.00
    Original price
    $201.00
    $201.00 - $201.00
    Current price $201.00
  • CSF 20-24 Chevrolet Silverado 2500/3500 6.6L Radiator

    CSF
    Original price $465.00 - Original price $465.00
    Original price
    $465.00
    $465.00 - $465.00
    Current price $465.00

    CSF Model 3975CSF 20-24 Chevrolet Silverado 2500/3500 6.6L Radiator

    Original price $465.00 - Original price $465.00
    Original price
    $465.00
    $465.00 - $465.00
    Current price $465.00
  • CSF 20-21 Chevrolet Silverado 2500/3500 6.6L Turbo Diesel Radiator

    CSF
    Original price $605.00 - Original price $605.00
    Original price
    $605.00
    $605.00 - $605.00
    Current price $605.00

    CSF Model 3928CSF 20-21 Chevrolet Silverado 2500/3500 6.6L Turbo Diesel Radiator

    Original price $605.00 - Original price $605.00
    Original price
    $605.00
    $605.00 - $605.00
    Current price $605.00
  • afe Magnum FLOW OE Replacement Air Filter GM Diesel Trucks 20-25 V8-6.6L (td) L5P

    aFe
    Original price $212.00 - Original price $212.00
    Original price
    $212.00
    $212.00 - $212.00
    Current price $212.00

    aFe Model 73-10325-1This filter features seven layers of hybrid media for maximum protection. The patented combination of oiled cotton gauze with s...

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    Original price $212.00 - Original price $212.00
    Original price
    $212.00
    $212.00 - $212.00
    Current price $212.00
  • afe PROGUARD Filter Master Pack GM Diesel Trucks 20-25 V8-6.6L (td) L5P

    aFe
    Original price $182.00 - Original price $182.00
    Original price
    $182.00
    $182.00 - $182.00
    Current price $182.00

    aFe Model 35-17008MPROGUARD Filter Master Packs from aFe POWER provide a comprehensive solution for maintaining peak performance in your diesel eng...

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    Original price $182.00 - Original price $182.00
    Original price
    $182.00
    $182.00 - $182.00
    Current price $182.00
  • afe PROGUARD Filter Fluid Pack GM Diesel Trucks 20-25 V8-6.6L (td) L5P

    aFe
    Original price $80.00 - Original price $80.00
    Original price
    $80.00
    $80.00 - $80.00
    Current price $80.00

    aFe Model 35-17008FPROGUARD Filter Fluid Packs from aFe POWER offer a complete solution for maintaining peak performance in your diesel engine. Eac...

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    Original price $80.00 - Original price $80.00
    Original price
    $80.00
    $80.00 - $80.00
    Current price $80.00
  • afe Magnum FLOW OE Replacement Air Filter GM Diesel Trucks 20-25 V8-6.6L (td) L5P

    aFe
    Original price $184.00 - Original price $184.00
    Original price
    $184.00
    $184.00 - $184.00
    Current price $184.00

    aFe Model 30-10325-1This filter features five layers of pre-oiled cotton gauze media to provide maximum performance. Its progressive layering allow...

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    Original price $184.00 - Original price $184.00
    Original price
    $184.00
    $184.00 - $184.00
    Current price $184.00
  • afe Magnum FORCE Open Element Intake GM Diesel Trucks 17-19 V8-6.6L (td) L5P

    aFe
    Original price $586.00 - Original price $586.00
    Original price
    $586.00
    $586.00 - $586.00
    Current price $586.00

    aFe Model 54-12902DThis 9" tall 360-degree radial flow air filter features a 5" flange and our oil-free Pro DRY S media with three layers of synthe...

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    Original price $586.00 - Original price $586.00
    Original price
    $586.00
    $586.00 - $586.00
    Current price $586.00
  • afe BladeRunner Intercooler Coupling Kit GM Diesel Trucks 17-19 V8-6.6L (td) L5P

    aFe
    Original price $474.00 - Original price $474.00
    Original price
    $474.00
    $474.00 - $474.00
    Current price $474.00

    aFe Model 46-20330AThis BladeRunner intercooler coupling set comes with (3) 3" and (1) 2-3/4" 5-Ply, polyester reinforced premium silicon couplings...

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    Original price $474.00 - Original price $474.00
    Original price
    $474.00
    $474.00 - $474.00
    Current price $474.00
  • afe PROGUARD Filter Master Pack GM Diesel Trucks 17-19 V8-6.6L (td) L5P

    aFe
    Original price $182.00 - Original price $182.00
    Original price
    $182.00
    $182.00 - $182.00
    Current price $182.00

    aFe Model 35-17010MPROGUARD Filter Master Packs from aFe POWER provide a comprehensive solution for maintaining peak performance in your diesel eng...

    View full details
    Original price $182.00 - Original price $182.00
    Original price
    $182.00
    $182.00 - $182.00
    Current price $182.00
  • afe PROGUARD Filter Fluid Pack GM Diesel Trucks 17-19 V8-6.6L (td) L5P

    aFe
    Original price $80.00 - Original price $80.00
    Original price
    $80.00
    $80.00 - $80.00
    Current price $80.00

    aFe Model 35-17010FPROGUARD Filter Fluid Packs from aFe POWER offer a complete solution for maintaining peak performance in your diesel engine. Eac...

    View full details
    Original price $80.00 - Original price $80.00
    Original price
    $80.00
    $80.00 - $80.00
    Current price $80.00
  • afe Magnum FLOW OE Replacement Air Filter GM Diesel Trucks 17-19 V8-6.6L (td) L5P

    aFe
    Original price $197.00 - Original price $197.00
    Original price
    $197.00
    $197.00 - $197.00
    Current price $197.00

    aFe Model 31-10275-1This filter features three layers of oil-free synthetic media and requires no oil during maintenance to provide maximum conveni...

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    Original price $197.00 - Original price $197.00
    Original price
    $197.00
    $197.00 - $197.00
    Current price $197.00
  • afe Magnum FLOW OE Replacement Air Filter GM Diesel Trucks 17-19 V8-6.6L (td) L5P

    aFe
    Original price $184.00 - Original price $184.00
    Original price
    $184.00
    $184.00 - $184.00
    Current price $184.00

    aFe Model 30-10275-1This filter features five layers of pre-oiled cotton gauze media to provide maximum performance. Its progressive layering allow...

    View full details
    Original price $184.00 - Original price $184.00
    Original price
    $184.00
    $184.00 - $184.00
    Current price $184.00
  • afe PROGUARD Oil Filter

    aFe
    Original price $80.00 - Original price $80.00
    Original price
    $80.00
    $80.00 - $80.00
    Current price $80.00

    aFe Model 44-LF038-MBaFe Power PROGUARD Oil Filters deliver increased flow and efficiency that are demanded in today's vehicles. These oil filters ...

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    Original price $80.00 - Original price $80.00
    Original price
    $80.00
    $80.00 - $80.00
    Current price $80.00
  • aFe 20-25 GM Diesel Trucks V8-6.6L (td) L5P Magnum FLOW OE Replacement Air Filter w/ Pro DRY S Media

    aFe
    Original price $197.00 - Original price $197.00
    Original price
    $197.00
    $197.00 - $197.00
    Current price $197.00

    aFe Model 31-10325-1This filter features three layers of oil-free synthetic media and requires no oil during maintenance to provide maximum conveni...

    View full details
    Original price $197.00 - Original price $197.00
    Original price
    $197.00
    $197.00 - $197.00
    Current price $197.00
  • aFe Street Series Rear Differential Cover Raw w/ Machined Fins 20-21 GM Trucks V8-6.6L

    aFe
    Original price $438.00 - Original price $438.00
    Original price
    $438.00
    $438.00 - $438.00
    Current price $438.00

    aFe Model 46-71260AThis cover has an increased oil capacity over stock for better performance over a longer duration. Built-in internal and externa...

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    Original price $438.00 - Original price $438.00
    Original price
    $438.00
    $438.00 - $438.00
    Current price $438.00

The L5P is the current 6.6L Duramax, used in 2017 and newer Chevy Silverado HD and GMC Sierra HD trucks. It has a Denso fuel system, an electronically controlled VGT and the most factory power of any Duramax.

Shop L5P Duramax Parts by Category

Not sure what fits? Send us your VIN or call 865.640.2097 and we will match the right part.

L5P Duramax FAQ

What fuel system does the L5P use?

A Denso high pressure common rail system, different from the Bosch systems used on earlier Duramax engines.

What is the factory power rating on the L5P?

Ratings have increased over the years. Check your specific model year and trim for the exact rating.

Powerhouse Diesel