---
product_id: 262182178
title: "Range Technology RA003B AFM/DFM Disabler-Blue"
brand: "range technology"
price: "SAR 1875"
currency: SAR
in_stock: true
url: https://www.desertcart.com.sa/products/262182178-range-technology-ra003b-afm-dfm-disabler-blue
store_origin: SA
region: Saudi Arabia
---

# 100% full power all the time Plug & play OBD-II installation Fits all V6 & V8 GM AFM/DFM vehicles Range Technology RA003B AFM/DFM Disabler-Blue

**Brand:** range technology
**Price:** SAR 1875
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Your GM Ride—No Cylinder Left Behind!

## Quick Answers

- **What is this?** Range Technology RA003B AFM/DFM Disabler-Blue by range technology
- **How much does it cost?** SAR 1875 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/262182178-range-technology-ra003b-afm-dfm-disabler-blue)

## Best For

- range technology enthusiasts

## Why This Product

- Trusted range technology brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Thousands:** Over 2,200 users rate it 4.5 stars for reliable, consistent power gains.
- • **Effortless Plug & Play:** Instant activation via your vehicle’s OBD-II port—no tools or reprogramming needed.
- • **Seamless Compatibility:** Designed for all V6 and V8 GM AFM/DFM cars, trucks, and SUVs—one device, endless power.
- • **Non-Invasive & Reversible:** Leaves no trace on your ECU—unplug anytime to restore factory settings.
- • **Unleash Full Engine Power:** Stay in full cylinder mode 100% of the time—no compromises on performance.

## Overview

The Range Technology RA003B AFM/DFM Disabler is a plug-and-play device that disables the Active or Dynamic Fuel Management system on V6 and V8 GM vehicles, ensuring full engine power at all times without ECU reprogramming. Compatible with all GM AFM/DFM cars, trucks, and SUVs, it offers a reversible, non-invasive solution trusted by thousands of users for enhanced performance.

## Description

GM AFM disabler-BLUE

## Features

- Range AFM Disabler keeps you in full power 100% of the time
- Simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM system
- The power and control you need in any situation
- Fits all V6 and V8 General Motors (GM) active fuel management (AFM) vehicles, includes cars, trucks, and SUVs
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084X5V8RR |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | 340,712 in Automotive ( See Top 100 in Automotive ) 2 in Car Engine Management Systems |
| Brand Name | Range Technology |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,378) |
| Global Trade Identification Number | 00860001618600 |
| Included Components | Main component only |
| Item Weight | 0.02 Pounds |
| 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 | 1.0 count |

## Product Details

- **Automotive Fit Type:** Vehicle Specific Fit
- **Brand:** Range Technology
- **Global Trade Identification Number:** 00860001618600
- **Manufacturer:** RANGE TECHNOLOGY
- **Number of items:** 1
- **Operating system:** All
- **Power source:** Corded Electric
- **UPC:** 860001618600 728505768859
- **Unit count:** 1.0 count

## Images

![Range Technology RA003B AFM/DFM Disabler-Blue - Image 1](https://m.media-amazon.com/images/I/71jREVrDlmL.jpg)

## Questions & Answers

**Q: willl this work for a 2012 chevrolet silverado lt 5.3? thanks**
A: 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**
A: Yes, it should work fine.

Thank you.

**Q: Will this work on a 2019 suburban 5.3?**
A: I believe it should, works on a 2018 5.3 silverado.

**Q: Would this work on my 92 oldsmobile?**
A: 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.

## Frequently Bought Together

- Range Technology RA003B AFM/DFM Disabler-Blue
- bbfly-B6 OBD2 Splitter 16 Pin OBD II Splitter Extension 1x Male and 2X Female Extension Cable Adapter (1FT/30CM) (1Pack)
- bbfly-A9 OBD II OBD2 16 Pin Splitter Extension 1x Male and 2X Female Extension Cable Adapter (2FT/60CM)

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**Shop now:** [https://www.desertcart.com.sa/products/262182178-range-technology-ra003b-afm-dfm-disabler-blue](https://www.desertcart.com.sa/products/262182178-range-technology-ra003b-afm-dfm-disabler-blue)

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-09-08*