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Ignitions and Electrical› Computers, Chips, Modules and Programmers

Flagship One, Inc.

Powertrain Control Module (PCM)

$226.99 $183.00 Save $43.99

SKU: 12653852

In Stock
In Stock
Ships by Jul 29
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30 Days Return
INSTALL DIFFICULTY
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Description

The Flagship One, Inc. 12653852 is a powertrain control module (PCM) for the 2013 Chevrolet Silverado with a 5.3L engine. It is also referred to as an Engine Control Module (ECM) or Engine Control Unit (ECU) and matches part number 12653852 with hardware code 12633238.

This module comes programmed to your vehicle's specific VIN and flashed to its most recent updates for enhanced fuel economy and optimized performance.

Fitment

Fitment Guaranteed

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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

BrandFlagship One, Inc.
Part Number12653852
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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