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.

Will this work on a gmc 2019 pickup denali 6.2 engine

Yes, it should work fine. Thank you.

Will this work on a 2019 suburban 5.3?

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

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.

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Range Technology RA003B AFM/DFM Disabler-Blue

Product ID: 362343579

Details

Automotive Fit Type
Vehicle Fit
Brand
Range
Operating system
All
Power source
Corded
Unit count
1 Count

⚡100% full power retention

🔌Plug & play OBD-II installation

🚗Fits all V6 & V8 GM AFM vehicles

73042 som

Duties & taxes included

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Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

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Description

⚡ Take back control—power your drive like a boss!

INSTANT PLUG PLAY - No complex installs—just plug into your OBD-II port and dominate the road.
TRUSTED TOP RATED - Join 2,397+ drivers who rated it 4.5 stars for reliable power enhancement.
SEAMLESS REVERSIBLE - No ECU reprogramming; unplug anytime to restore factory settings—zero trace.
UNLEASH FULL POWER ALWAYS - Keep your GM V6/V8 roaring at max performance without AFM interruptions.
UNIVERSAL GM COMPATIBILITY - Engineered for all GM AFM/DFM cars, trucks, and SUVs—one device, endless control.

The Range Technology RA003B AFM/DFM Disabler is a compact, plug-and-play device that disables the Active/Dynamic Fuel Management system on all V6 and V8 GM vehicles. It ensures your engine runs at full cylinder power 100% of the time without ECU reprogramming, offering instant power boost and easy reversibility. Lightweight and highly rated, it’s the ultimate upgrade for drivers demanding consistent performance.

Specifications

ASIN	B084X5V8RR
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#22,987 in Automotive ( See Top 100 in Automotive ) #6 in Car Engine Management Systems
Brand Name	Range Technology
Customer Reviews	4.5 4.5 out of 5 stars (2,397)
Global Trade Identification Number	00860001618600
Included Components	Main component only
Item Weight	9 g
Manufacturer	Range Technology
Manufacturer Part Number	RA003B
Model Number	RA003B
Number of Items	1
Operating System	All
Power Source	Corded Electric
UPC	860001618600 728505768859
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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1 month ago

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73042 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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