Drivetrain› Automatic Transmissions and Components

ATK ENGINES

FORD 6R140 AUTO 6-SPD

$5,356.09

SKU: A040 T8003AB

Out of Stock
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
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Overview

The ATK ENGINES T8003AB is a remanufactured transmission designed for the 6R140 transmission family. This unit features a 6-lug converter and includes PTO capabilities. It is built with 100% new friction components and seals, and all valve bodies are inspected, cleaned, and tested for proper operation. The transmission is dynamometer tested to ensure optimal pressures and shift quality.

This transmission is specifically designed to fit the 2011 Ford F-250 Super Duty and 2011 Ford F-350 Super Duty models equipped with the 6.7 Liter 6R140 automatic transmission. It comes with a 3-year unlimited mileage nationwide warranty that covers parts and labor.
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FORD 6R140 AUTO 6-SPD

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

BrandATK ENGINES
Part NumberA040 T8003AB
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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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