FLT custom builds high performance transmissions.
- Sonnax Smart - Tech Input Housing Kit with Heavy Duty Input Shaft
- 300M billet output shaft
- Billet pump rotor
- FLT machined performance pump.
- Media blast case, bell housing, and tail housing to restore
a new aluminum finish. Prep case for assembly.
- FLT (billet 6061 aluminum) overrun piston
- Sonnax SmartShell w/bearing kit
- GM 5 pinion input carrier
- GM 5 pinion reaction carrier
- Bearing style reaction shaft
- New reverse input drum
- Alto wide 2-4 carbon lined band with reinforced anchor
- B/W hi-energy 3-4clutch pack
- B/W double caged 29 element sprag
- 4L65 low roller clutch
- Corvette Servo
- Sonnax super hold 4th servo
- Bushing kit
- New solenoids
- New Spacer plate
- B/W clutches
- Seal & gasket kit
- Updated aluminum accumulator pistons
- FLT calibrated valve body w/ HD 2-3 shift valve modification
- Set end play to FLT specs
- Case cooler fittings
To order now or get more information, please
call Finish Line Transmissions at 630-350-7776.