SuperMatic 10L90-E 10-speed Automatic Transmission for LT4

Description

SuperMatic™ 10L90-E 10-speed Automatic Transmission

Chevrolet Performance’s SuperMatic™ 10L90-E 10-speed automatic transmission offers a technologically advanced balance of performance  and efficiency when matched with LT crate engines, including the LT1, LT4 and LT5. The kit features a slip yoke-type tail shaft, allowing it to be used with the conventional prop shaft design used in most older vehicles.

 Additional highlights:

• Electro/hydraulic controls with clutch-to-clutch shifting
• Four gearsets and six clutches: two brake clutches and four rotating clutches
• 7.39:1 overall gear ratio spread
• Aggressive 4.70:1 first gear for enhanced off-the-line performance
• Three overdrive gears, with 0.64:1 top gear ratio
• Output torque rating of 650 lb.-ft.
• Includes torque converter and controller
• Includes cooler line adapter with #6 AN fittings
• Includes production-style vent tube

Previous PN 19436467