TEXAS DRIVETRAIN
PERFORMANCE
TEXAS DRIVETRAIN
PERFORMANCE

Tremec TR6070 7-speed 14-19 Corvette C7 New Stage 1 Transmission

$5,495.00

Tremec TR6070 7-speed 14-19 Corvette C7 New Stage 1 Transmission

  • All new internals built into C7 Corvette housing
  • Direct bolt-in
  • Professional assembly
  • Tolerances set to our specs
  • Exchange: $1000 core will apply without an exchange
Gear ratio choices 1st-7th

Contact us to check availability before ordering

  • 2.66, 1.78, 1.30, 1.00, 0.74, 0.50, 0.42 (base models)
  • 2.97, 2.07, 1.43, 1.00, 0.71, 0.57, 0.48 (Z51/Grand Sport)
  • 2.29, 1.61, 1.21, 1.00, 0.82, 0.68, 0.45 (Z06/ZR1)
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The Tremec TR6070 is an original equipment 7-speed manual transmission system designed specifically for the C7 Corvette. The TR6070 integrates awe-inspiring shift technology for the highest level of smooth shifting and performance under extreme scenarios.

Our TR6070 platform builds on Tremec’s well-respected TR6060 6-speed transmission, introducing a triple overdrive gear to enhance fuel economy and reduce emissions. This advanced transmission incorporates a gear absolute position sensor that communicates real-time shift selector position to the engine controller, optimizing engine RPM for seamless gear changes and improved drivability.

Smooth gear synchronization is achieved through a combination of the TR6070’s double-cone and triple-cone rings, featuring a hybrid solution of carbon and sintered bronze cones for increased capacity and shift performance. Additionally, linear bearings reduce friction in shift rail movements, resulting in a natural, lighter, and more direct shifter feel.

Weight149 lbs
Dimensions40 × 18 × 18 in

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