11-16 LML 6.6L GM Duramax OEM Fuel Contamination Kit

OEM Fuel System Kit for 11-16 GM 6.6L LML Duramax
2 Year Warranty


2011 – 2016 6.6L LML Duramax OEM Fuel System Contamination Kit

GM # 12672028 / 12702459 / 19420326
PFI # 2319-OE (With CP4 Pump) / 2319-OENP (Without CP4 Pump)

Fuel System Kit Contents:
8 – OEM Fuel Injectors (12620534)
1 – OEM CP4 Fuel Pump (12661029)
1 – New OEM RH Fuel Rail (12620532)
1 – New OEM LH Fuel Rail (12651989)
1 – New OEM Regulated Fuel Return Line (12639000)

*2 Year OEM Warranty

Core Charge $150 Per Injector + $300 CP4 Pump
You Must Return Fuel Injectors, Fuel Rails, and Fuel Pump for Core Credit
Never pay a Core Charge if returned within 30 days
Please read our Core Policy

*Any OEM warranties will have to be returned to the OE manufacturer with the following information for approval before a replacement can be issued. If you need a replacement quicker, you may purchase a replacement and your cost on that will be refunded pending the approval of the warranty item returned. Failure to provide this information will result in the denial of the warranty claim.

  • VIN
  • Mileage on Installation
  • Mileage at Failure
  • Any and All DTC’s given by the vehicle
  • Copies of invoicing & work orders from the business that installed the parts

Additional information

Weight 30 lbs

LML Fuel Contamination Kit, Add Filter Conversion Kit

You may also like…