Built for Power
The GM T400 is one of the all-time favorite street and strip automatic transmissions. The T400 can be purchased in variety of configurations to accommodate the demands of each vehicle application.
The T400 line includes heavy-duty replacement transmissions for use in pickup trucks and fleet-work vehicles, high performance transmissions for muscle cars like Chevelles and GTO's, or as manually shifted race transmissions equipped with trans-brakes for all-out competition.
The Street/Strip version is hand assembled when you order it using the finest available components and select cores.
Features included with this unit are:
- Hand selected GM case
- 2.48 1st Gear, 1.48 2nd Gear
- New gaskets, sealing rings and bushings
- Hi-Energy clutches
- Reprogrammed manual/automatic valve body
- New Performance Band
- Blueprinted front pump
- New Intermediate Roller Clutch
- Adjustable Modulator
- New Kickdown Solenoid and connector
NOTE: Due to the ever dwindling supply of usable transmissions cores we require either the customer supply us with a rebuildable core or, for a nominal fee, we will supply the core.
Customer supplied cores must be sent in PRIOR to the job being started.
If Customer supplied core is deemed "UNUSEABLE" a core charge will be applied to the bill and must be paid BEFORE the job begins.
This unit ships TRUCK FREIGHT. We will quote you the shipping cost once we receive your order.
