Dirty Diesel Customs
68RFE Heavy Duty Transmission Build Parts
Quote required Ram/Cummins 68RFE · Build support parts · Supplied through Dirty Diesel Customs
Stock checked before fulfillmentSpecial orderCore reviewInstall recommendedQuote-first
68RFE parts Rankin can quote
This is a build-support path, not a single boxed kit. Rankin reviews the truck, power level, tow use, tire size, heat history, tune and converter needs, then quotes the right parts before anything moves.
- 68RFE valve body and line-pressure support for trucks that need better hydraulic control before bigger torque.
- PPE 2007.5-2024 Cummins 68RFE deep transmission pan for extra fluid capacity and service access.
- BD Diesel 2007.5-2018 68RFE transmission pressure controller for line-pressure support on matched applications.
- Fleece Performance 2013-2018 68RFE transmission cooler and line kit for heat control on tow and performance trucks.
- Billet torque converter, clutch, pump, drum, shaft and internal hard-part options are quoted to the truck and intended use instead of guessed from a generic package.


