400-PRO - GM TH 400 TH400 Transgo Reprogramming Shift Kit Stick Type Manual SK 400-PRO

Regular Price $158.72
SKU
400-PRO

Reprogramming Kit™
with Gear Command™
Fits all 400 1965-on

*Transmission Removal Optional*

*Optional Internal Upgrades Included*

*Performance*

*Tow/Haul*

*Gear Command PRND21*

  • Buy 5 for $150.78 each and save 5%
  • Buy 10 for $142.85 each and save 10%
Earn Up to 159 Transparts Reward Points.
Why Choose a
Rebuild Kit?
  • Includes all essential high-wear components
  • Simplifies ordering - no more hunting down part numbers
  • Trusted by top shops and repeat customers
  • Perfect for full overhauls or preventative maintenance
Make sure you've got everything - upgrade to a complete rebuild kit today. Shop Automatic Kits
Features:

Automatic Shift

Street or Full-Race

Holds 1st and 2nd to any RPM

Back-shifts to 2nd and 1st at any RPM

Tow&Go™, Competition, Pro-Race, Heavy Duty, Show-Off

Awesome capacity with adjustable shift timing and feel

 
Also Includes:

(2) different size 1-2 shift valves

Direct clutch high rate return springs

Heavy duty intermediate pressure plate snap ring

3rd clutch dual feed separator plate

Shift feel and calibration components

2-3 aluminum accumulator piston

More Information
ManufacturerTransgo
High PerformanceYes
ConditionNew Aftermarket