2004 CHEVY DURAMAX FUEL FILTER HOUSING KIT
What Breaks When: 2011-2016 Chevy Duramax LML - Diesel
Jul 02, 2019A good choice for a stock fuel filter replacement on the Duramax is the AFE Pro-Guard, which removes 99% of water and traps dirt particles 4 microns and larger. While removing dirt and contaminants from your fuel is a good start, it doesn’t do anything to improve the lubrication properties of fuel in the first place.
Duramax Problems by Year – Prosource Diesel
Jul 06, 2021Fuel filter housing O-ring leaks; Water pump leaks; Overheating; Head gasket failure; LLY: 2004.5 – 2006. The LLY Duramax engine was only in production for a short time. It was nearly identical to the LB7 engine and emissions control parts continued to be absent. GM had fixed the injector problems by the time this engine came out.
Car & Truck Air & Fuel Delivery for sale | eBay
Choose a cold air intake kit for the highest power gains. Cold air intake systems push the air filter away from the heat. They pull the cool air from outside, allowing them to generate more power than a short ram. Select a short ram system for easy installation and access to the air filter. Short ram systems suck air from the filter to produce
Car & Truck Fuel Pumps & Sending Units for sale | eBay
The fuel pump is a crucial component that pumps fuel from your vehicles gas tank, through your fuel filter, and into your engine. Automotive fuel pumps will typically fall into two distinct categories: mechanical and electrical. Mechanical fuel pumps: This type of pump is common on older vehicles that have a carburetor. It feeds fuel directly
2011-2016 Duramax LML CP4 High Pressure Fuel Pump Failure
2011-2016 Duramax LML CP4 High Pressure Fuel Pump Failure Kit - Bosch® New Shipping Note: Free shipping on this kit is Ground due to size & weight. Expedited shipping options are available (prices calculated based on delivery address) and will be displayed on the checkout page. Kit Details Complete repair solution for LML CP4 Pump failure. Simply flushing the fuel system is inadequate, and
The 5 Most Common LB7 Duramax Engine Problems - 6 V8
Aug 05, 20203. Fuel Filter Housing O-Ring Leaks. The LB7 uses an injection pump, or high pressure fuel pump, to send fuel from the gas tank to the fuel injectors. As part of the fueling system you have a fuel filter and filter head which filters fuel before the fuel is sent through the lines to the injectors.
Duramax LML / LGH CP4 Pump Failure – Technical Bulletin
Jan 17, 2019CP4 High Pressure Fuel Pump Failure CLICK HERE to purchase our LML CP4 High Pressure Fuel Pump Failure Kit The 2011-2016 Duramax suffers from a high pressure fuel pump issue unique to this year range. Failure of this CP4 pump is usually catastrophic, causing instant contamination of the entire fuel system with metal particulates. Chances 
Duramax engine clatter
MSRP from 3,290. This MB 3. Remember that a Dmax is numbered opposite of a gas engine. May 19, 2005 · Joined Mar 10, 2004. 0-liter Duramax Turbo-Diesel 15 engine with 10-speed automatic transmission. no signs of water in fuel. Take your time while doing this. Kit Details Complete repair solution for LML CP4 Pump failure.
Amazon: Dorman 800-153 Steel Fuel Line Repair Kit - 3
My truck is a 2003 Chevrolet Silverado,1500 5.3 engine, 4x4 extended cab, automatic trans. The fuel filter is a canister type with a main fuel line 3/8 inch going to and from the filter located in the frame, Drivers side, Half way under the truck. I had to improvise to make this work as the old plastic support that holds the fuel filter was broken.
Chevrolet-GMC Diesel Diagnostics - Oregon Fuel Injection
The fuel filter housing (AKA fuel conditioning module in GM literature) is on the suction side (there is not a fuel supply pump from the factory on pick ups) and are prone to suck air. The 2011 and newer trucks are equipped with a “fuel filter pressure switch” that will open and trigger a “Fuel Filter Restricted” message in the IPC