Drivetrain› Automatic Transmissions and Components

ACDelco

Automatic Transmission Control Unit

$999.14

SKU: 24275874

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The ACDelco 24275874 is an automatic transmission control unit (TCU). This unit manages the operation of the automatic transmission. It features a pin terminal type and requires programming.
Show original supplier description
The ACDelco 24275874 is an Automatic Transmission Control Unit (TCU), also referred to as a Transmission Control Module. This TCU includes essential components such as a filter plate, solenoids, and an upgraded lead frame, all integrated into a single unit to guarantee reliable performance. The unit features a pin-style terminal connection and requires professional programming after installation to correctly integrate with your vehicle's systems.

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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Specifications

BrandACDelco
Part Number24275874
CategoryDrivetrain

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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.

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