About this product
Fits: 2011 thru 2016 Chevy Silverado/GMC Sierra 2500HD/3500HD LML Duramax Diesel
The factory CP4.2 pump Found on the LML Duramax is known to be a problematic component. Even the slightest amount of fuel or water contamination can ruin the pumps internals leading to metal debris throughout the entire fuel system. When these pumps fail it can lead to a repair job requiring a complete new fuel system upwards of $8,000+. Wehrli Custom Fabrication's kit will help eliminate the CP4 failure.
Features:
- Eliminate costly CP4 failures
- CNC machined components
- SEMA Certified Emissions Compliant (SC-WCF01-0072)
- Made in the USA
Includes:
- Black Anodized, CNC machined billet CP3 pump mounting plate
- Precision formed, pre-bent CP3 feed lines for use with or without OEM fuel filter housing
- CNC machined Stainless Steel high flow CP3 feed & return fuel fittings
- Pre-formed feed & return fuel lines for OEM-like fit & finish
- 9th injector fuel lines & CNC machined, black anodized billet aluminum fuel distribution block
- FCA/MPROP inlet metering valve extension harness
- Low pressure fuel feed lines
- Installation hardware
Replaces Part #:
- WCF100711
- WCF100249
Notes:
- Provides "No tuning required" solution when paired with new Bosch OEM LBZ CP3 pump (sold separately)
- 3-5 business day processing time before shipment
- THE MANUFACTURE, SALE, OFFER FOR SALE, OR INSTALLATION OF THIS PRODUCT IS NOT LEGAL IN CALIFORNIA.
Description supplied by DmaxStore through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.
