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Thoroughbred Sku #: FASLZ0ADPT1001 Manufacturer Sku #: LZ0ADPT1001
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$69.99
2019 - 2026 Chevy Silverado 1500
2019 - 2026 GMC Sierra 1500
Product Name: FASS Drop-In Series Fuel System Adaptor Kit - 19-26 GMC/Chevy 1500 Series-Trucks LM2/LZ0 Duramax 3.0L Manufacturer: FASS Manufacture Part #: LZ0ADPT1001 Thoroughbred Diesel Part #: FASLZ0ADPT1001 Fitment Notes: 2019-2026 GMC/Chevy 1500 Series-Trucks LM2/LZ0 Duramax 3.0L
FASS Drop-In Series Fuel System, Adaptor Kit for 2019-2026 GMC/Chevrolet 1500-Series Trucks, LM2/LZ0 Duramax 3.0L
The LZ0ADPT1001 can be added to the DIFSL5P2001 to create fitment for the: 2019-2026 GM 1500-Series Pickups equipped with LM2 & LZ0 3.0L Duramax, all Cab & Box configurations.
THE Drop-In System IS NOT A LIFT PUMP! This is an air separation/filtration system that utilizes your factory lift pump.
Note: Drop-In Fuel Systems are plug and play filtration upgrades and are not compatible with Fuel Sump Kits. System retains the OEM in-tank fuel pump.
The FASS Drop-In Series Diesel Fuel System is engineered to be the most effective filtration solution for the 3.0L Duramax. Backed by a limited lifetime warranty, it protects against issues caused by fuel contamination.
If you drive a GMC or Chevrolet with a 3.0L Duramax diesel engine and want better fuel filtration, improved reliability, and injector protection, without an external frame-mounted pump but with simple installation, this is the perfect solution.
The FASS Drop-In Series System for the LM2/LZ0 Duramax replaces the plastic OEM single filter housing with a precision, in-house designed and CNC'd 6061-T6 billet aluminum dual filter housing made right in the heart of America. This system utilizes the OEM water separator element in conjunction with our 2-micron Extreme Water Separator.
Utilizing the OEM water separator element allows the water-in-fuel (WIF) sensor to operate correctly, notifying you before the water reaches the clean side of the fuel filter element. Many other systems on the market use a spin-on water separator that places the WIF sensor on the clean side of the filter, meaning by the time your WIF light is triggered, it's too late!
Our Extreme Water Separator provides the final particulate and water filtration, filtering particulates down to 2 microns and removing over 99% of free and emulsified water. OEM filtration provides only a 5-micron filtration rating, allowing larger particulates to pass through to your injection system.
Reliability, Simplicity, Protection
Advanced Filtration Technology
Key Benefits
What’s Included in the DIFSLZ01001 FASS Drop-In Series
Why Choose FASS?
FASS designs fuel systems with longevity and real-world performance in mind, as well as ease of installation and service. The Drop-In Series offers proven filtration and injector protection without altering the OEM configuration, ideal for daily drivers and work trucks.
What Other Options Does FASS Recommend?
FASS Drop-In Series Fuel System Adaptor Kit Features: