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Range Technology RA003B AFM/DFM Disabler-Blue

Range Technology RA003B AFM/DFM Disabler-Blue

Q: willl this work for a 2012 chevrolet silverado lt 5.3? thanks

It looks like a 2012 did come with Active Fuel Management system. The Range will work on it. If you have further questions Range is great at answering questions.

Q: Will this work on a gmc 2019 pickup denali 6.2 engine

Yes, it should work fine. Thank you.

Q: Will this work on a 2019 suburban 5.3?

I believe it should, works on a 2018 5.3 silverado.

Q: Would this work on my 92 oldsmobile?

I don’t believe Active Fuel Management was available in ‘92. So, I would say no. But check the product page on the Range website for compatibility just to be sure.

Product ID: 262182178

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Details

Brand
Range
Power source
Corded
Operating system
All
Automotive Fit Type
Vehicle Fit
UPC
860001618600
Global Trade Identification Number

⚡100% full power, no cylinder drop

🔌Plug & play OBD-II instant activation

🚗Fits all V6 & V8 GM AFM/DFM vehicles

Frequently Bought Together

Range Technology RA003B AFM/DFM Disabler-Blue

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bbfly-A9 OBD II OBD2 16 Pin Splitter Extension 1x Male and 2X Female Extension Cable Adapter (2FT/60CM)

Description

⚡ Power Up Your Drive — Never Settle for Half Performance!

LIGHTWEIGHT COMPACT - Sleek 59g device fits discreetly, delivering power without bulk.
EFFORTLESS PLUG PLAY - Instantly disables AFM/DFM via your OBD-II port—no tools, no hassle.
SEAMLESS COMPATIBILITY - Works flawlessly with all V6 and V8 GM AFM/DFM cars, trucks, and SUVs.
NON INVASIVE REVERSIBLE - No ECU reprogramming; unplug anytime to restore factory settings.
UNLEASH FULL ENGINE POWER - Stay at peak performance with 100% cylinder activation—no compromises.

The Range Technology RA003B AFM/DFM Disabler is a compact, plug-and-play device designed for V6 and V8 GM vehicles with Active or Dynamic Fuel Management. It ensures your engine runs at full cylinder capacity 100% of the time by disabling the AFM system without reprogramming the ECU, offering instant power and control while remaining fully reversible.

Specifications

Manufacturer	Range
Brand	Range Technology
Model	RA003B
Product Dimensions	10.16 x 10.16 x 2.54 cm; 59 g
Item model number	RA003B
Manufacturer part number	RA003B
OEM Part Number	RA003B
Item Weight	59 g

Have a Question? See What Others Asked

willl this work for a 2012 chevrolet silverado lt 5.3? thanks

Will this work on a gmc 2019 pickup denali 6.2 engine

Will this work on a 2019 suburban 5.3?

Would this work on my 92 oldsmobile?

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