Your cart is empty.
Your cart is empty.
Product Description
Condition: 100% brand new
Color: Black
Position on the vehicle: Active Fuel Management Disabler
Installation: Direct Replacement
Replaces Part Number: RA003
Compatible with:
AFM/DFM disabler fit for all V6 and V8 General Motors (GM) active or dynamic fuel management vehicles, including cars, trucks and SUVs.
except 019+ 5.3L 10-speed or 6.2L 10-speed models
Product Includes
1 * Active Fuel Management Disabler
Features
1) Meets OEM specifications.
2) Match perfectly with OEM.
3) Easy to install. Can be directly replaced.
4) Stable performance and high reliability.
5) Manufactured and tested under strict quality control standards.
6) Significantly improve fuel efficiency: By intelligently controlling cylinder deactivation and activation, it effectively reduces fuel consumption and optimizes fuel consumption, especially for long-distance driving and high-speed driving, helping to save fuel expenses.
Enhanced Driving Experience: The AFM module shuts down some cylinders under low load conditions and automatically restores full power output when high performance is required, ensuring a perfect balance between power and energy saving, making your driving smooth and full of power.
Simple installation and strong compatibility: The AFM/DFM module is designed to be compatible with a wide range of V6/V8 engines, with simple installation and quick access, helping you to easily upgrade your vehicle and improve fuel economy and overall performance without complicated modifications.
driving experience and interior environment.
Notes:
All dimensions are measured manually and may have slight deviations.
Colors may vary slightly due to the different color settings of each monitor.
Please carefully check the above part photos, part numbers (original matching part numbers of your old parts), part descriptions, and compatibility charts and compare them with your old parts to ensure they are the parts you need.
If you have any questions, please get in touch with us.
Anni Vu
Reviewed in the United States on March 28, 2025
I think it works OK, does prevent my car from going into cylinder deactivation mode. Feels a bit different though.
MastiffMama
Reviewed in the United States on March 24, 2025
Works great! My only complaint would be the blue LED lights are annoying. I have a different color 'mood' lighting in my truck and the blue light is a bit overpowering. If there were a way to turn it off, I'd gladly give it that last star.
Haines
Reviewed in the United States on March 18, 2025
Works with my 2nd Gen Chevy Colorado, which has a V6 engine. I can't imagine I'm seeing nearly as big of a difference as folks with V8 engines do, but it's still nice to be able to fully utilize the engine when I need it, rather than when the computer thinks I need it.
Jordan
Reviewed in the United States on April 12, 2025
Well worth the money. Talk about a must have for any GM full-size truck/SUV owner! I have put something similar on my truck in the past but that company thinks their poop don’t stink so figured I would give this one a try. And it works just as well as the expensive ones! Just plug it in and you are good to go. Truck will stay in V8 mode all the time. No more drone when it’s in V4 and I don’t want to have worry about the AFM failing. There’s still the chance but much less in my eyes if I just keep all the lifters doing what they should do all the time.
Recommended Products
$54.90
$ 26 .99 $26.99