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Wehrli 6.6L LML Duramax High Pressure Line CP3 Conversion Kit

SKU: WCFWCF100402

Fuel Injection Pump Installation Kit

WCF CP3 Conversion Kit...

Wehrli 6.6L LML Duramax High Pressure Line CP3 Conversion Kit

SKU: WCFWCF100402

Fuel Injection Pump Installation Kit

WCF CP3 Conversion Kit...

A$866.00
LOW STOCK! Est Ship 3-5 days. In stock at 1 location (2 available)

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Description

Wehrli 6.6L LML Duramax High Pressure Line CP3 Conversion Kit

Longer and Larger I.D. High-Pressure Line than the WCFab Street Series Kit and other CP3 Conversion Kits offered on the market which allows for more fuel volume High pressure fitting at the rail is also a larger I.D. as compared to the standard location which allows for more flow. This line upgrade kit is recommended for use with 10, 12, & 14mm CP3 Pumps.

Additional Information

Wehrli Custom Fab High Pressure Line Upgrade Kit, LML CP3 Conversion

Part Type

Fuel Injection Pump Installation Kit

Data: v4.2 - Upd: 2026-11-09 06:11:43

Features

  • #10 Triple Square Socket for Rail Plug
  • High Pressure Fuel Line
  • High Pressure Rail Fitting
  • High Pressure Rail Plugs & Caps

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 10:28:55

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Wehrli, Wehrli Custom Fabrication
StreetFX SKU wcfWCF100402
SFX Item ID 4255785
Accounting SKU wcf-WCF100402
Manufacturer SKU WCF100402
Manufacturer UPC N/A
Alternative References WCF100402

Manufacturer Attributes
Mounting Hardware Included Yes
Manufacturer Designation High Pressure Line Upgrade Kit, LML CP3 Conversion
Product Class Fuel Injection Pump Installation Kit
Construction/Type Wehrli Custom Fab High Pressure Line Upgrade Kit, LML CP3 Conversion
Product Outline High Pressure Fuel Line
High Pressure Rail Fitting
High Pressure Rail Plugs & Caps
#10 Triple Square Socket for Rail Plug
Vehicle Brief High Pressure Line Upgrade LML CP3 Conv
Market Description Longer and Larger I.D. High-Pressure Line than the WCFab Street Series Kit and other CP3 Conversion Kits offered on the market which allows for more fuel volume High pressure fitting at the rail is also a larger I.D. as compared to the standard location which allows for more flow. This line upgrade kit is recommended for use with 10, 12, & 14mm CP3 Pumps.

Compatibility

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