Drivetrain› Automatic Transmissions and Components

ATK ENGINES

FORD 6R140 AUTO 6-SPD

$5,680.56

SKU: A040 T8012AA

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

The ATK Engines T8012AA is a remanufactured Ford 6R140 4WD 6-speed automatic transmission. It is completely disassembled, cleaned, and reassembled with new wear parts, including clutches and fluid. This heavy-duty transmission is designed for specific Ford applications.

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

BrandATK ENGINES
Part NumberA040 T8012AA

Videos

ATS Stage 2 6R140 Transmission Package: 2011-2018 Ford Superduty 4WD

ATS Stage 2 6R140 Transmission Package: 2011-2018 Ford Superduty 4WD
6R140 ACCESSORIES!

6R140 ACCESSORIES!
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6.7 Powerstroke 1000hp Built Transmission - 6r140 Install
My 750hp 6.7 Powerstroke Platinum Transmission TEARDOWN - HOW BAD? FORD 6r140

My 750hp 6.7 Powerstroke Platinum Transmission TEARDOWN - HOW BAD? FORD 6r140
6R140 Transmission Pan Upgrade For 11-19 Ford Super Duty’s! #trucks #fordtrucks #superduty

6R140 Transmission Pan Upgrade For 11-19 Ford Super Duty’s! #trucks #fordtrucks #superduty

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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