SuperMatic™ 10L90-E Ten-Speed Automatic Transmission Kit for LT4 Crate Engine - 19420480
SuperMatic™ 10L90-E Ten-Speed Automatic Transmission Kit for LT4 Crate Engine - 19420480

SuperMatic™ 10L90-E Ten-Speed Automatic Transmission Kit for LT4 Crate Engine - 19420480

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Chevrolet Performance Parts
|
19420480
$6,493.98 $0.00( / )

SuperMatic™ 10L90-E Ten-Speed Automatic Transmission


Chevrolet Performance’s Supermatic 10L90-E ten-speed transmission offers a technologically advanced balance of performance and efficiency when matched with LT1 and LT4 crate engines. 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
  • Must be used with compatible engine controller

Additional Attributes

Transmission Type:L
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SuperMatic™ 10L90-E Ten-Speed Automatic Transmission


Chevrolet Performance’s Supermatic 10L90-E ten-speed transmission offers a technologically advanced balance of performance and efficiency when matched with LT1 and LT4 crate engines. 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
  • Must be used with compatible engine controller

Additional Attributes

Transmission Type:L
California Residents: Prop 65 Warning