2014-2019 Chevrolet Silverado 1500 Lethal Garage Flex Fuel Kit
Our custom E85 Flex Fuel kit for the 15-19 Chevrolet Silverado with a 5.3L or 6.2L engine, is just what you need for more power, savings on fuel costs, and a better smelling ride... (Okay that last one is subjective). This kit is assembled by Lethal Garage and it includes the following:
1 - GM OEM Flex Fuel Sensor
1 - GM OEM Fuel Line
1 - Gen5DIY custom plug & play power harness
4 - Zip ties for install
Two Year Warranty on all GM parts as provided by GM & lifetime warranty on the Gen5DIY harness that covers any defects in craftsmanship.
Our product is designed to tuck away and be hidden under the vehicle away from the engine allowing 100% concealment if your hood is popped. Our kit installs under the back side of the cab in front of the fuel tank where the factory sensor would have installed if your vehicle came with it.
2014 Chevrolet Silverado 1500 models with the 5.3L or 6.2L engine
2015-2018 Chevrolet Silverado's with the 5.3L or 6.2L engine
2019 Chevrolet Silverado LD model with the 5.3L or 6.2L engine
2019 Chevrolet Silverado HD models with the 5.3L or 6.2L engine
This kits harness uses OEM connectors in tandem with OEM products. Fit and finish look 100% stock under your vehicle. Your truck will pick up 10-15rwhp on e78 or better depending on the tune.
Note: While the GM flex fuel sensor can be installed and works perfectly fine to run pump gas with your vehicle without a tune, to run E85 your truck must have a tune to run E85 fuel. DO NOT INSTALL & RUN E85 WITHOUT A PROPER TUNE.Make sure your tuner has verified your sensor is hooked up and reading the ethanol content before adding e85 to your vehicle.
Note: Verify your truck or SUV has the Flex Fuel harness plug located on the frame rail of the vehicle just behind the cab of the truck. See the install video for precise location.
WARNING California Residents - cancer (and/or reproductive harm) - www.P65Warnings.ca.gov.