Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Welcome to Atlus Automotive
Main menu
-
Performance
- Performance
-
Air Intake
-
Exhaust
-
Engine
-
Turbo & Cooling
-
Fuel, Ignition & Tuning
-
Suspension
- Suspension
-
Coilovers & Lowering
-
Lift & Off-Road
-
Arms, Bushings & Alignment
-
Sway Bars & Chassis
-
Brakes
- Brakes
-
Pads & Rotors
-
Kits, Calipers & Lines
-
Top Brake Brands
-
Wheels & Tires
- Wheels & Tires
-
Wheels & Tires
-
Drivetrain & Clutch
-
Exterior & Lighting
- Exterior & Lighting
-
Lighting
-
Body & Styling
-
Bumpers & Protection
-
Interior & Electronics
- Interior & Electronics
-
Interior
-
Gauges & Data
-
Audio, Power & Wiring
-
Overland & Utility
-
Maintenance & Garage
- Maintenance & Garage
-
Oils, Fluids & Car Care
-
Fabrication & Tools
Your cart
-
0 – 9
-
R
-
S
Industrial Injection
Industrial Injection L5P Fuel Contamination Kit for 2017-2023 GM 6.6L Duramax (AP54820)
$6,688.53
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2017-2023 Chevrolet Silverado and GMC Sierra 2500/3500 HD models equipped with the 6.6L L5P Duramax diesel engine.
The Industrial Injection L5P Fuel Contamination Kit (AP54820) is a professional-grade solution for restoring the high-pressure fuel system after a catastrophic pump failure. When the high-pressure fuel pump (HP4) fails on an L5P engine, it typically releases fine metal particulate throughout the entire fuel track, including the fuel rails and injectors. This kit provides a comprehensive replacement path to ensure no residual debris remains to damage your new components.
Designed to meet or exceed OE specifications, this kit simplifies the repair process by providing the necessary high-pressure components in a single package. By replacing the entire high-pressure side of the system, you eliminate the risk of recurring injector failure and ensure the long-term reliability of your Duramax powerplant.
- Engineered specifically for the GM 6.6L L5P Duramax engine
- Complete solution for fuel system contamination and pump debris recovery
- Ensures all critical high-pressure components are replaced simultaneously
- Manufacturer Part Number: AP54820
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Industrial Injection L5P Fuel Contamination Kit for 2017-2023 GM 6.6L Duramax (AP54820)
$6,688.53
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
$6,688.53
$6,688.53
$6,688.53
Fits 2017-2023 Chevrolet Silverado and GMC Sierra 2500/3500 HD models equipped with the 6.6L L5P Duramax diesel engine.
The Industrial Injection L5P Fuel Contamination Kit (AP54820) is a professional-grade solution for restoring the high-pressure fuel system after a catastrophic pump failure. When the high-pressure fuel pump (HP4) fails on an L5P engine, it typically releases fine metal particulate throughout the entire fuel track, including the fuel rails and injectors. This kit provides a comprehensive replacement path to ensure no residual debris remains to damage your new components.
Designed to meet or exceed OE specifications, this kit simplifies the repair process by providing the necessary high-pressure components in a single package. By replacing the entire high-pressure side of the system, you eliminate the risk of recurring injector failure and ensure the long-term reliability of your Duramax powerplant.
- Engineered specifically for the GM 6.6L L5P Duramax engine
- Complete solution for fuel system contamination and pump debris recovery
- Ensures all critical high-pressure components are replaced simultaneously
- Manufacturer Part Number: AP54820
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.