Fuel System | Injectors | Pumps

Fuel System | Injectors | Pumps

   

  1. Wehrli 100249 CP3 Conversion Kit | 11-16 GM 6.6L Duramax LML

    Wehrli 100249 CP3 Conversion Kit | 11-16 GM 6.6L Duramax LML

    Starting at $616.42

    WCF-100249

    Highlights

    • Comes with complete parts needed to swap the CP4 to a CP3
    • Replace that faulty CP4.2 Pump on your 11-16 Duramax
    • Installation kit only, pump sold separately
    • Increase longevity and performance with a CP3 Pump
    Learn More
  2. Wehrli 100430 Shallow Offset Billet CP3 Pulley | 01-16 Duramax

    Wehrli 100430 Shallow Offset Billet CP3 Pulley | 01-16 Duramax

    Starting at $280.00

    WCF-100430

    Highlights:

    • Billet Aluminum CP3 Pulley
    • Shallow Offset
    • Will Fit II/PPE CP3 Kits
    • Available In All Colors
    Learn More
  3. Wehrli 100429 Deep Offset Billet CP3 Pulley | 01-16 Duramax

    Wehrli 100429 Deep Offset Billet CP3 Pulley | 01-16 Duramax

    Starting at $280.00

    WCF-100429

    Highlights:

    • Billet Aluminum CP3 Pulley
    • Deep Offset
    • Fits All WCFAB Pump Kits
    • Available In Any Color Option
    Learn More
  4. Wehrli WCF100127 Billet Front Engine Cover | 01-16 Duramax

    Wehrli WCF100127 Billet Front Engine Cover | 01-16 Duramax

    $2,395.00

    WCF-WCF100127

    Highlights

    • Billet front engine cover
    • Stainless Hardware
    • CP3 mounting plates
    • Lead time can range from 1-4 weeks 
    • If you are in a hurry, please call for a more exact lead time
    Learn More
  5. Wehrli 100245 Twin CP3 Install Kit | 01-04 GM 6.6L Duramax LB7

    Wehrli 100245 Twin CP3 Install Kit | 01-04 GM 6.6L Duramax LB7

    WCF-100245

    Highlights

    • Made to ensure the highest level of quality
    • Precise engineering provides great longevity
    • Backed by reliability and integrity
    Learn More
  6. Wehrli 100247 Twin CP3 Install Kit | 06-10 GM 6.6L Duramax LBZ/LMM

    Wehrli 100247 Twin CP3 Install Kit | 06-10 GM 6.6L Duramax LBZ/LMM

    WCF-100247

    Highlights

    • High-Pressure Fuel Line
    • CNC Billet Aluminum CP3 Pulley
    • Stainless Machined CP3 Pulley Nut
    • High-Pressure Rail Fitting
    Learn More
  7. Wehrli 100246 Twin CP3 Install Kit | 04.5-05 GM 6.6L Duramax LLY

    Wehrli 100246 Twin CP3 Install Kit | 04.5-05 GM 6.6L Duramax LLY

    Starting at $1,269.10

    WCF-100246

    Highlights

    • High-Pressure Fuel Line
    • CNC Billet Aluminum CP3 Pulley
    • Stainless Machined CP3 Pulley Nut
    • High-Pressure Rail Fitting
    Learn More
  8. Wehrli 100248 Twin CP3 Install Kit | 11-16 GM 6.6L Duramax LML

    Wehrli 100248 Twin CP3 Install Kit | 11-16 GM 6.6L Duramax LML

    WCF-100248

    Highlights

    • CNC Billet Aluminum CP3 Pulley
    • High-Pressure Fuel Line
    • High-Pressure Rail Fitting
    • Stainless Machined CP3 Pulley Nut
    Learn More
  9. Wehrli 100711 LML CP3 Street Series Conversion Kit | 11-16 GM 6.6L Duramax

    Wehrli 100711 LML CP3 Street Series Conversion Kit | 11-16 GM 6.6L Duramax

    Starting at $538.02

    WCF-100711

    Highlights:

    • Billet Anodized CP3 Pump Mount Plate
    • High Pressure Fuel Line
    • High Pressure Rail Plug & Cap
    • Fuel line and Clamps
    • Stainless CP3 Feed and Return Barb Fittings
    • 9th Injector Line Plug
    • Stainless Hardware
    Learn More
  10. Wehrli 100250 Twin CP3 Kit With AC Delete | 01-16 GM 6.6L Duramax

    Wehrli 100250 Twin CP3 Kit With AC Delete | 01-16 GM 6.6L Duramax

    WCF-100250

    Highlights:

    • Aluminum CP3 Mount Bracket with Hardware
    • CNC Machined Billet Aluminum CP3 Pulley
    • CP3 Pulley Nut
    • Dual CP3 Pump Controller and Wire Harness
    • High Pressure Fuel Line
    • High Pressure Rail Fitting        
    Learn More