AFM/DFM Disabler-Black Active Fuel Management Compatible with V6 & V8 GM Chevy Silverado Tahoe Suburban Colorado Blazer Camaro GMC Sierra Yukon Canyon Cadillac Escalade 4.3L 5.3L 6.0L 6.2L Black — Open-Box, 8% Off

Name: AFM/DFM Disabler-Black Active Fuel Management Compatible with V6 & V8 GM Chevy Silverado Tahoe Suburban Colorado Blazer Camaro GMC Sierra Yukon Canyon Cadillac Escalade 4.3L 5.3L 6.0L 6.2L Black
Brand: CARAMAX
SKU: awhd-us-b0gyd9hkkw
Price: 64.35 USD
Availability: InStock

Brand: CARAMAX

Condition: Used - VeryGood

$64³⁵

$69⁹⁵

-8% Save $5⁶⁰

Updated: 2 days ago

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Description

2026 UPGRADED VERSION: This AFM/DFM Kit outperforms older models with broader compatibility across V6 and V8 GM vehicles. Note: Not Compatible with 10-Speed Transmissions! Not compatible with 2022+ models!

WIDE VEHICLE COMPATIBILITY: Works with Chevy Silverado, Tahoe, Suburban, Colorado, Corvette, GMC Sierra, Yukon, Cadillac Escalade, Buick Enclave, and more with 4.3L, 5.3L, 6.0L, and 6.2L engines.

SIMPLE PLUG-AND-PLAY SETUP: No tools required; just plug into your vehicle's OBD-II port and the AFM/DFM OBD Kit begins working immediately.

SAFE AND REVERSIBLE: Does not reprogram or modify your factory ECU settings; simply unplug the device to restore your vehicle to its original factory configuration. It won't void your warranty.

ENHANCED ENGINE PERFORMANCE: Keeps your engine running in full V6 or V8 mode at all times, preventing cylinder deactivation for a smoother, more powerful driving experience.

The CARAMAX AFM/DFM Disabler-Black is a plug-and-play device designed to Manage Active Fuel Management (AFM) and Dynamic Fuel Management (DFM) systems on a wide range of V6 and V8 General Motors vehicles. Compatible with popular GM models including Chevy Silverado, Tahoe, Suburban, Colorado, Corvette, Blazer, Avalanche, Camaro, Malibu, GMC Sierra, Yukon, Canyon, Cadillac Escalade, ATS, CTS, XT5, XT6, SRX, Buick Enclave, Envision, LaCrosse, and Pontiac G6 and Grand Prix with 4.3L, 5.3L, 6.0L, and 6.2L engines. Simply plug the device into your vehicle's OBD-II port and it immediately begins working — no tools or technical expertise required. The AFM/DFM Kit keeps your engine running in full V6 or V8 mode at all times, delivering a more consistent and powerful driving experience. Best of all, it will not reprogram or alter your factory ECU settings. Simply unplug the device at any time to restore your vehicle to its original factory configuration. Please verify compatibility with your specific vehicle model before purchasing.

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Product Details

SKU:: awhd-us-b0gyd9hkkw
Model:: AFM-DIS Blue
Country:: US
ASIN:: B0GYD9HKKW
UPC:: 664792461397

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $6 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for CARAMAX products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.