Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Air and Fuel› Fuel Pumps, Regulators and Components

Fuel-It!

Bluetooth Flex-Fuel Analyzer

Name: Bluetooth Flex-Fuel Analyzer
Brand: Fuel-It!
SKU: 6584668913782

$203.65

SKU: 6584668913782

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

The Fuel-It! Bluetooth Flex-Fuel Analyzer offers a comprehensive solution for monitoring your vehicle's ethanol content, allowing for optimized performance tuning. This analyzer provides three distinct output types: a 0-5V linear output where 0 volts represents 0% ethanol and 1 volt represents 20% ethanol, a 0.5-4.5V linear output with similar scaling, and a 50-150Hz raw signal output directly from the sensor. All outputs are integrated into a single unit, offering flexibility for various applications. It directly interfaces with Continental/GM/AC Delco ethanol sensors, specifically part numbers 13577394, 13577429, 13577379, and 13507128. Compatibility extends to sensor part number 12570260, though an optional adapter is required. For utilizing the Bluetooth functionality, users will need to download a third-party app, available for both Android and Apple devices. Please note that Fuel-It! analyzers are not compatible with DSX flex fuel kits.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Available on iOS & Android

Specifications

Brand	Fuel-It!
Part Number	6584668913782
Category	Air and Fuel

Videos

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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