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L5P Duramax Fuel System

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  • FASS 20-23 Chevy Duramax 140gph No Drop Titanium Fuel System

    FASS Fuel Systems
    Original price $1,379.00
    Original price $1,379.00 - Original price $1,379.00
    Original price $1,379.00
    Current price $1,310.00
    $1,310.00 - $1,310.00
    Current price $1,310.00

    FASS Fuel Systems Model NDTSC15180F140GFASS No Drop Series Fuel System for 2020-2023 GM/Chevy Duramax 6.6L (Stock-500hp) Includes TSC15180F140G Fue...

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    Original price $1,379.00
    Original price $1,379.00 - Original price $1,379.00
    Original price $1,379.00
    Current price $1,310.00
    $1,310.00 - $1,310.00
    Current price $1,310.00
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  • FASS 17-19 Chevy Duramax 290gph No Drop Titanium Fuel System

    FASS Fuel Systems
    Original price $1,533.00
    Original price $1,533.00 - Original price $1,533.00
    Original price $1,533.00
    Current price $1,456.00
    $1,456.00 - $1,456.00
    Current price $1,456.00

    FASS Fuel Systems Model NDTSC13290F240GFASS No Drop Series Fuel System for 2017-2019 GM/Chevy Duramax L5P (900-1200hp) Includes TSC13290F240G Fuel ...

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    Original price $1,533.00
    Original price $1,533.00 - Original price $1,533.00
    Original price $1,533.00
    Current price $1,456.00
    $1,456.00 - $1,456.00
    Current price $1,456.00
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  • FASS 17-19 Chevy Duramax 250gph No Drop Titanium Fuel System

    FASS Fuel Systems
    Original price $1,456.00
    Original price $1,456.00 - Original price $1,456.00
    Original price $1,456.00
    Current price $1,383.00
    $1,383.00 - $1,383.00
    Current price $1,383.00

    FASS Fuel Systems Model NDTSC13250F220GFASS No Drop Series Diesel Fuel System for 2017-2019 GM/Chevy Duramax L5P (500-900hp) Includes TSC13250F220G...

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    Original price $1,456.00
    Original price $1,456.00 - Original price $1,456.00
    Original price $1,456.00
    Current price $1,383.00
    $1,383.00 - $1,383.00
    Current price $1,383.00
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  • FASS 17-19 Duramax L5P Crew Cab Short Bed / 17-23 Crew Cab Long Bed Drop-In Series Fuel System

    FASS Fuel Systems
    Original price $739.00
    Original price $739.00 - Original price $739.00
    Original price $739.00
    Current price $702.00
    $702.00 - $702.00
    Current price $702.00

    FASS Fuel Systems Model DIFSL5P1001FASS Fuel Systems Drop-In Series Diesel Fuel System 2017-2023 GM (DIFSL5P1001) Fits: 2017-2019 Crew Cab Short B...

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    Original price $739.00
    Original price $739.00 - Original price $739.00
    Original price $739.00
    Current price $702.00
    $702.00 - $702.00
    Current price $702.00
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  • Industrial Injection Duramax 6.6L XP 600 CP3 Fuel Pump (No Core)

    Industrial Injection
    Original price $6,517.00
    Original price $6,517.00 - Original price $6,517.00
    Original price $6,517.00
    Current price $6,322.00
    $6,322.00 - $6,322.00
    Current price $6,322.00

    Industrial Injection Duramax 6.6L XP 600 CP3 Fuel Pump (No Core) The Baddest CP3 Pump on the Planet! When the XP CP3's were first introduced in 201...

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    Original price $6,517.00
    Original price $6,517.00 - Original price $6,517.00
    Original price $6,517.00
    Current price $6,322.00
    $6,322.00 - $6,322.00
    Current price $6,322.00
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  • Industrial Injection Duramax 6.6L New XP500 Series CP3

    Industrial Injection
    Original price $4,979.00
    Original price $4,979.00 - Original price $4,979.00
    Original price $4,979.00
    Current price $4,830.00
    $4,830.00 - $4,830.00
    Current price $4,830.00

    Industrial Injection Model XP500DIndustrial Injection Duramax 6.6L New XP500 Series CP3

    Original price $4,979.00
    Original price $4,979.00 - Original price $4,979.00
    Original price $4,979.00
    Current price $4,830.00
    $4,830.00 - $4,830.00
    Current price $4,830.00
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  • Exergy Duramax CP3 Rear Outlet Fitting & Plug Kit

    Exergy
    Original price $94.00 - Original price $94.00
    Original price
    $94.00
    $94.00 - $94.00
    Current price $94.00

    Exergy Model 1-018-124 Exergy Duramax CP3 Rear Outlet Fitting and Plug Kit

    Original price $94.00 - Original price $94.00
    Original price
    $94.00
    $94.00 - $94.00
    Current price $94.00
  • DDP 17-21 Chevrolet Duramax L5P 6.6L Brand New Injector Set 50HP - 15% Over Stock

    DDP
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $5,078.00
    $5,078.00 - $5,078.00
    Current price $5,078.00

    DDP Model DDPL5P-50Duramax 17-21 L5P Injector Set: Brand New injector set at 15 percent over, will improve fuel economy and increase power by 50 RW...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $5,078.00
    $5,078.00 - $5,078.00
    Current price $5,078.00
  • Industrial Injection L5P Fuel Contamination Kit 17-22*

    Industrial Injection
    Original price $7,672.00 - Original price $7,672.00
    Original price
    $7,672.00
    $7,672.00 - $7,672.00
    Current price $7,672.00

    Industrial Injection Model: AP54820Industrial Injection L5P Fuel Contamination Kit L5P Fuel Contamination Kit 17-22 *NOTE: 2020+ will need to add t...

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    Original price $7,672.00 - Original price $7,672.00
    Original price
    $7,672.00
    $7,672.00 - $7,672.00
    Current price $7,672.00
  • Exergy 17-19 Chevrolet Duramax 6.6L L5P New 200% Over Injector w/Internal Modification - Set of 8

    Exergy
    Original price $9,220.00 - Original price $9,220.00
    Original price
    $9,220.00
    $9,220.00 - $9,220.00
    Current price $9,220.00

    Exergy Model E02 10718 Exergy 2017+ L5P Duramax 200% Over Injector w/ L5P Internal Modification (Set of 8) TRUCK ONLY NOT CHASSIS CAB! The nozzles ...

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    Original price $9,220.00 - Original price $9,220.00
    Original price
    $9,220.00
    $9,220.00 - $9,220.00
    Current price $9,220.00
  • DDP 17-21 Chevrolet Duramax L5P Brand New Injector Set - 100HP (25% Over)

    DDP
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $5,357.00
    $5,357.00 - $5,357.00
    Current price $5,357.00

    DDP Model DDPL5P-100Duramax 17-21 L5P Injector Set: Brand New injector set at 25 percent over, will improve fuel economy and increase power by 100 ...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $5,357.00
    $5,357.00 - $5,357.00
    Current price $5,357.00
  • Exergy 16-19 LWN Duramax New Stock Replacement Fuel Injectors (Set of 4)

    Exergy
    Original price $3,222.00 - Original price $3,222.00
    Original price
    $3,222.00
    $3,222.00 - $3,222.00
    Current price $3,222.00

    Exergy Model E02 10801 Exergy 2016-2019 GM 2.8L LWN Duramax Stock Replacement Injector (set of 4) Year Make Model Engine Liters: 2019 Chevrolet...

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    Original price $3,222.00 - Original price $3,222.00
    Original price
    $3,222.00
    $3,222.00 - $3,222.00
    Current price $3,222.00
  • Denso 2017+ Duramax L5P/L5D 6.6L High Pressure Fuel Pump

    Industrial Injection
    Original price $2,197.00 - Original price $2,197.00
    Original price
    $2,197.00
    $2,197.00 - $2,197.00
    Current price $2,197.00

    Model: 294050-0701 Denso 2017+ Duramax L5P/L5D 6.6L High Pressure Common Rail Fuel Pump Cross Reference: 12678993, 12678993N, 126701094, 294050070...

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    Original price $2,197.00 - Original price $2,197.00
    Original price
    $2,197.00
    $2,197.00 - $2,197.00
    Current price $2,197.00
  • Exergy 17-24 Chevrolet Duramax 6.6L L5P Denso HP4 Pump

    Exergy
    Original price $1,582.00 - Original price $1,582.00
    Original price
    $1,582.00
    $1,582.00 - $1,582.00
    Current price $1,582.00

    Exergy Model E04 10702 Exergy 2017-2024 L5P Duramax Denso HP4 Pump This pump can be used as a direct replacement for GM part numbers 12678993 and 1...

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    Original price $1,582.00 - Original price $1,582.00
    Original price
    $1,582.00
    $1,582.00 - $1,582.00
    Current price $1,582.00
  • aFe DFS780 PRO Fuel Pump 2017 GM Diesel Trucks V8 6.6L (td) L5P (Full-time)

    aFe
    Original price $1,184.00 - Original price $1,184.00
    Original price
    $1,184.00
    $1,184.00 - $1,184.00
    Current price $1,184.00

    Billet 6061-T6 Aluminum Manifold: Eliminates porosity concerns with cast aluminum. Contoured CNC Machining Of Manifold Passages: Enhances flow thro...

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    Original price $1,184.00 - Original price $1,184.00
    Original price
    $1,184.00
    $1,184.00 - $1,184.00
    Current price $1,184.00
  • Titan Fuel Tanks Universal 40 Gallon Travel Trekker Fuel System w/Electronic Controller/Pump System

    Titan Fuel Tanks
    Original price $2,049.00
    Original price $2,049.00 - Original price $2,049.00
    Original price $2,049.00
    Current price $1,947.00
    $1,947.00 - $1,947.00
    Current price $1,947.00

    IIntroducing the new compact, Travel Trekker 40auxiliary fuel system! This innovative 40 gallon product works great with most any full-sized diesel...

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    Original price $2,049.00
    Original price $2,049.00 - Original price $2,049.00
    Original price $2,049.00
    Current price $1,947.00
    $1,947.00 - $1,947.00
    Current price $1,947.00
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  • Titan Fuel Tanks 11-19 GM 2500/3500 Duramax 30 Gallon Spare Tire Auxiliary Fuel System

    Titan Fuel Tanks
    Original price $2,489.00
    Original price $2,489.00 - Original price $2,489.00
    Original price $2,489.00
    Current price $2,364.00
    $2,364.00 - $2,364.00
    Current price $2,364.00

    TITAN's Spare Tire Auxiliary Fuel System (STAFS) puts an additional 30 gallons of fuel at your fingertips. In most cases this doubles the fuel capa...

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    Original price $2,489.00
    Original price $2,489.00 - Original price $2,489.00
    Original price $2,489.00
    Current price $2,364.00
    $2,364.00 - $2,364.00
    Current price $2,364.00
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  • Titan Fuel Tanks Universal 50 Gallon Travel Trekker Fuel System w/Electronic Controller/Pump System

    Titan Fuel Tanks
    Original price $2,093.00
    Original price $2,093.00 - Original price $2,093.00
    Original price $2,093.00
    Current price $1,989.00
    $1,989.00 - $1,989.00
    Current price $1,989.00

    Now a new, better concept in auxiliary fuel systems: The TITAN Travel Trekker is made of our famous military grade, cross-linked polymer--- tougher...

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    Original price $2,093.00
    Original price $2,093.00 - Original price $2,093.00
    Original price $2,093.00
    Current price $1,989.00
    $1,989.00 - $1,989.00
    Current price $1,989.00
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  • BD Diesel 2017+ Chevy/GM L5P Injector Connector Pigtail Kit - 4 Pack

    BD Diesel
    Original price $216.00 - Original price $216.00
    Original price $216.00
    $248.00
    $248.00 - $248.00
    Current price $248.00

    BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered f...

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    Original price $216.00 - Original price $216.00
    Original price $216.00
    $248.00
    $248.00 - $248.00
    Current price $248.00
  • aFe Power DFS780 Series GM 2017 Diesel Trucks V8-6.6L (td) L5P Boost Activated 8-10PSI

    aFe
    Original price $1,465.00 - Original price $1,465.00
    Original price
    $1,465.00
    $1,465.00 - $1,465.00
    Current price $1,465.00

    The diesel fuel in your truck contains contaminants dirt, water and air/vapor which is reducing power and damaging your diesel fuel injectors. aFe'...

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    Original price $1,465.00 - Original price $1,465.00
    Original price
    $1,465.00
    $1,465.00 - $1,465.00
    Current price $1,465.00
  • aFe Diesel Fuel Systems DFS780 Series 2017 GM Diesel 6.6L V8(td) L5P Full Time Operation 8-10PSI

    aFe
    Original price $1,465.00 - Original price $1,465.00
    Original price
    $1,465.00
    $1,465.00 - $1,465.00
    Current price $1,465.00

    The diesel fuel in your truck contains contaminants dirt, water and air/vapor which is reducing power and damaging your diesel fuel injectors. aFe'...

    View full details
    Original price $1,465.00 - Original price $1,465.00
    Original price
    $1,465.00
    $1,465.00 - $1,465.00
    Current price $1,465.00
  • Exergy 17-19 Chevrolet Duramax 6.6L LP5 New 100% Over Injector - Set of 8

    Exergy
    Original price $6,502.00 - Original price $6,502.00
    Original price
    $6,502.00
    $6,502.00 - $6,502.00
    Current price $6,502.00

    Exergy 2017+ LP5 Duramax New 100% Over Injector (Set of 8)

    Original price $6,502.00 - Original price $6,502.00
    Original price
    $6,502.00
    $6,502.00 - $6,502.00
    Current price $6,502.00
  • Exergy 17-19 Chevrolet Duramax 6.6L L5P New 60% Over Injector - Set of 8

    Exergy
    Original price $6,034.00 - Original price $6,034.00
    Original price
    $6,034.00
    $6,034.00 - $6,034.00
    Current price $6,034.00

    Exergy Model E02 10708Exergy 17-19 Chevrolet Duramax 6.6L L5P New 60% Over Injector - Set of 8

    Original price $6,034.00 - Original price $6,034.00
    Original price
    $6,034.00
    $6,034.00 - $6,034.00
    Current price $6,034.00
  • Exergy 17-19 Chevrolet Duramax 6.6L L5P New 30% Over Injector - Set of 8

    Exergy
    Original price $5,718.00 - Original price $5,718.00
    Original price
    $5,718.00
    $5,718.00 - $5,718.00
    Current price $5,718.00

    Exergy 17-19 L5P Duramax New 30% Over Injector (Set of 8)

    Original price $5,718.00 - Original price $5,718.00
    Original price
    $5,718.00
    $5,718.00 - $5,718.00
    Current price $5,718.00

L5P Duramax fuel system for 2017 and newer Chevy Silverado HD and GMC Sierra HD trucks.

The L5P uses a Denso fuel system. A lift pump and better filtration protect the high pressure pump and injectors.

Related: L5P fuel injectors, L5P tuning, L5P engine parts. Browse all L5P Duramax parts.

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

Powerhouse Diesel