Tremec T5 Transmission  : TKO 500  : TKO 600  : Tremec 3550  : Tremec T45  : Tremec T56 


Tremec TKO-500 - 5 speed transmissions

Tremec TKO 500 TransmissionReplacing the Tremec TR-3550 is the stout TKO 5 speed line of Tremec Transmissions. TKO-500’s and TKO-600’s are so named for their torque rating – The Tremec TKO-500 is rated for vehicles that put out up to 500 lb.-ft. of torque while the Tremec TKO-600 is rated for vehicles putting out up to 600 lb.-ft. of torque. TKO 500 and 600 are basically the same transmission. Both TKO transmissions are 5 speed overdrive transmissions and are available in different gear ratios for different applications. TKO transmissions are strong and durable performers and can be installed into GM, Ford and some Mopar powered vehicles. Of course you will need the correct bellhousing, clutch etc. Tremec TKO’s are ideal for swapping out Top-Loader transmissions and Muncie 4 speeds. All TKO transmissions have 8 shifter positions (using special kits to relocate the shifter) giving them the flexibility to be mounted in new and older cars, trucks and street rods.

    Tremec TKO-500 Features & Benefits:
  • Higher center distance (83 mm) from main shaft to counter shaft allows for larger gear sizes and higher torque carrying capacity
  • Close gear ratio (2.87 & 3.27) models available for high-performance racing applications
  • Robust transmission design with internal 3-rail shift system with cast iron shift forks
  • TKO-500’s have a 10 spline input shaft and 31 spline output shaft
  • TKO-600’s have a 26 spline input shaft and 31 spline output shaft
  • Tapered roller bearings on input, output and counter shafts improve performance (reduced noise factor).
  • All gears and shafts made from special grade steel (ASTM 4615) that permits increased torque carrying> capacity
  • Single-piece countershaft that better handles increased torque carrying capacity
  • Equipped with a high-performance short-throw billet aluminum shifter that isolates road noise, while providing clean crisp shifts
  • Neutral safety switch and back-up light sensor
  • Flexible and versatile: Dual electronic and mechanical speedometer pick-ups
    • Eight shifter locations available:
    • Three unique cross member-mounting configurations
    • Three different input shafts available
    • Three available overdrive ratios
      • .64 or .68 ratios reduce engine rpm to a level that makes it fun to drive besides enhancing the fuel
      • efficiency
      • .82 ratio is ideal for long straight-aways for high performance racing


Tremec Transmissions

Trans info