TREMEC TKX-600 5 SPEED TRANSMISSION .81 OVERDRIVE

Unleash unmatched performance with the TREMEC TKX-600 5 SPEED .81 OVERDRIVE, engineered for 600 lb.-ft. of torque. Experience smoother shifts and ultimate durability—it's the perfect fit for your custom build.

Ford Performance is proud to offer the latest 5 speed manual transmission from Tremec - the TKX. Capable of handling 600 lb.-ft. of torque, it's the perfect 5 speed manual transmission for your custom build.

  • Reduced overall size - easier to package in a variety of vehicles

  • Improved, smoother shifting

  • Hybrid carbon/bronze synchronizers - 7,500 rpm shift capability

  • Wider, more durable gears than TKO transmission

  • Caged needle bearings for improved durability

  • 26 spline input shaft / 31 spline output shaft

  • 1st gear = 2.87, 2nd gear = 1.89, 3rd gear = 1.28, 4th gear = 1, 5th gear = .81

  • Dry weight = 99 lbs.

  • Fluid capacity 2.7 quarts - Tremec HIgh Performance Manual transmission fluid or Mobil 1 Synthetic ATF recommended

  • Use M-6392-R58 bellhousing for 302/351 engines

  • Use M-6392-M46 bellhousing for 4.6/5.0/5.2/5.4 modular engines

Part Type
Driveline: Manual Trans
Warranty Availability
Package Dimensions
17" x 14" x 35"
Package Weight
108.5 lb(s)
UPC Code
756122015506
Country of Origin
Mexico