Ensure that the power of your Powerstroke is getting to the ground with an ATS Stage 3 Transmission Package.

The factory Ford 6R140 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitations. These weaknesses arise when the motor's power is increased or in towing applications. ATS addressed these concerns with numerous upgrades based upon their years of experience to deliver a solid transmission setup to meet the demands of your Ford Super Duty.

SHIPPING POLICY - Due to the size and weight of transmissions, they cannot be shipped through traditional couriers, such as UPS, FedEx, USPS, etc. and MUST be shipped via truck freight. We do not offer free shipping on transmissions, however, we do offer a very competitive rate charged at checkout checkout. Once your core transmission is ready for pick up, you just need to give us a call or send us an e-mail with your original order number and the core tag on the transmission, and we can supply you with a quote on the return shipping as that is not covered in the original shipping cost. Otherwise, we give you the option to coordinate the return shipping on your own and independently pay your courier of choice. As always, if you have any questions, give us a call or send us an e-mail.

ATS 6R140 Transmission Package Stage Build Comparison

	Stage 1	Stage 2	Stage 3	Stage 4
Horsepower Rating	500 hp	600 hp	700 hp	800 hp
ATS 6R140 Transmission	✅	✅	✅	✅
Five-Star Torque Converter	✅	✅	✅	✅
Deep Pan Transmission Pan	✅	✅	✅	✅
Co-Pilot Transmission Controller		✅	✅	✅
Billet Flex Plate			✅	✅
Billet Intermediate Shaft				✅