• Media blast transmission case
• RPM sleeved input drum
• RPM Level V 3-4 clutch pack
• RPM reinforced sunshell with collar and bearing
• Billet over-run piston
• Heavy Duty double caged 29 element sprag
• 4L65E low roller clutch
• Billet 4th gear servo
• Transgo HD-2 shift kit
• Corvette Servo
• Wide 2-4 band
• Updated aluminum accumulator piston
• Bushing kit
• new shift solenoids
• new wiring harness
• new GM valve body spacer plate
• GM 5 pinion planetary gearsets - front and rear
• Seal & gasket kit
• Filter
• Set clutch and band clearances to our specifications
• Each transmission is dyno-tested before shipping

Transmission Cores

These transmissions require either a return core or a core charge of $750. If you do not plan on sending in a core, please select "No Core" If you plan on returning the core, please select "Yes, Core available". The $750 charged will be credited back once RPM Transmission has received your core.

Optional upgrades:
$call - SFI flexplate