ATS Stage 1 Transmission Package 90-93 Dodge 5.9L Cummins

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

The 618 transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy trailers, stop-and-go commutes to work, or high-horsepower applications. That's why ATS modifies the transmission to make it the strongest and most reliable part of your drivetrain.

IMPORTANT NOTE:

• Some 2WD models have a mechanical speedometer sending unit mounted to the tailshaft housing of the transmission. For these applications, please select "Two Wheel Drive with Speedo Adapter."

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 618 Package Stage Comparison

	Stage 1	Stage 2
Horsepower Rating ⓘ	call ATS	call ATS
ATS 68RFE Transmission	✅	✅
Five-Star Torque Converter	✅	✅
ATS Deep Pan Transmission Pan		✅