This is a remanufactured 8L90 built to OEM-style drivability and reliability standards.
Yes. Plan on proper programming/relearn procedures after install, plus a clean adaptive learning drive.
Yes—RoadReady includes a matched lockup converter for stock-use drivability.
Flush/replace cooler + lines, run the correct fluid, verify strong cooler return flow, and keep temps under control.
*Fitment depends on year/engine/platform. Verify by VIN before ordering.
Jump to: Cooling strategy • Lockup / converter notes • Install checklist • Programming & adaptives
The fastest way to shorten the life of any 8-speed is heat. Start with a clean cooling system: flush or replace the cooler and lines, verify strong return flow, and consider an auxiliary cooler for towing or hot climates.
A matched converter is part of keeping temps stable and drivability clean. RoadReady includes a lockup converter spec’d for stock duty so it behaves like OEM under light throttle and steady cruise.
After install, follow proper programming/relearn procedures and complete an adaptive learning drive. This is what gets shift timing and clutch fill back to “happy” after a fresh unit goes in.
Yes—RoadReady is the OEM-style solution for stock power and daily driving, with a matched converter for clean drivability.
If you tow, live in heat, or want maximum longevity, an auxiliary cooler is one of the best preventative moves you can make.
Cooling system health + correct fluid + correct setup/relearn after install. Those three solve most “why does it feel weird now?” issues.
