Merchant Automotive Fuel Contamination Kit 20-22 GM 1500 3.0L Duramax LM2 HOL-4036836H and connections loosen causing erratic

and connections loosen causing erratic airflow readings and poor engine performance This Walker pigtail restores a solid

A factory installed in-tank lift pump can only do so much heavy lifting

The inlet hole size used to be

Fleece won't tell anyone

Merchant Automotive Fuel Contamination Kit 20-22 GM 1500 3.0L Duramax LM2 HOL-4036836H and connections loosen causing erraticFuel contamination on the 3. 0L LM2 Duramax is one of those problems that can turn serious fast. Whether DEF was accidentally added to the tank or debris made its way through the fuel system, the damage usually spreads anywhere fuel has traveled. That means simply replacing one part often is not enough. This Merchant Automotive Fuel Contamination Kit is designed to make the repair process more straightforward by including the major fuel system