THM 4L80E with Converter



Heavy Duty Rebuild $2,100

(Upgrades Stage 1Shift Kit, Upgraded Case Bushing  )

Extreme Duty Rebuild $2,500

(Upgrades Stage2 Shift Kit, Upgraded Case Bushing, Performance Lined Clutches  and Intermediate Sprag HD Converter)

Billet Piston Converter Upgrade $400

Billet Cover Converter Upgrade Call for Pricing 

Performance Trans Upgrades available 

Aluminum Direct Drum 

Manual Valve body


Ratio Changes 

Sky is the Limit