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Ignitions and Electrical Computers, Chips, Modules and Programmers

Continental

Flex Fuel Sensor

$199.34 $85.00 Save $114.34

SKU: 13577379

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The ACDelco 13577379 is a flex fuel sensor designed for GM vehicles. This sensor monitors the ethanol content in the fuel, providing data to the engine control module (ECM).

The ECM uses this information to adjust the air/fuel mixture and ignition timing, ensuring efficient operation. As an Original Equipment (OE) component, it is manufactured to GM's specifications for fit, form, and function, offering the same quality and durability as the original part.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandContinental
Part Number13577379
CategoryIgnitions and Electrical

Buy with Confidence

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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