1965-73 Mustang/Cougar TREMEC T-5 5-Speed Kit

SKU: PFFO-10001A Category:

Pro-Fit TREMEC T5 5-speed Installation Kit for 1965-73 Mustang/Cougar



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If you don't know what you need, call our technical sales staff at 931-646-4836


A highly evolved, extremely compact, and versatile 5-speed that has stood the test of time, TREMEC’s T-5 first hit the scene in the early 1980’s as a product of the Borg-Warner company. From AMC Eagles to 5-liter Mustangs, in its nearly 30-year history the T-5 has seen a variety of uses and numerous upgrades. Today the T-5 still enjoys life as an Original Equipment unit, while continuing to gain popularity in the street rod and kit car performance markets.

Dollar-for-dollar, pound-for-pound the T-5 is the smoothest shifting, easiest to drive, and most reliable manual transmission for moderate horsepower applications available anywhere. Easily accepting up to 300 lb-ft. of torque, the TREMEC T-5 is not only durable, but offers easy operation and a deep overdrive, making any street rod or kit car more pleasurable to drive.

Mustang Cobra spec T5 5-Speed, new, Ratios 2.95, 1.94, 1.34, 1:1, .63
Comes with our 2 year American Powertrain warranty

Our most compact transmission
300 lb-ft. of torque capacity
Extremely lightweight at just 75 lbs. dry!
Ideal for moderate horsepower builds where space is limited
Excellent drivability and light shift effort, smooth shift quality
Exceptional fuel savings with 0.63:1 overdrive
A favorite of many weekend cruisers, street-rodders, and kit car enthusiasts

Mustang Kit includes:

  • Tremec T5
  • Bolt in X Factor Crossmember
  • Seamless DOM Drive shaft w/solid U-joints
  • X-Factor Cross Member
  • Polyurethane transmission mount
  • Pilot bearing, reverse light harness
  • Speedometer conversion
  • Shifter knob
  • Hardware
  • Instructions and Warranty

Optional upgrades:

  1. Hydramax Hydraulic Clutch System 
  2. Flywheel and clutch system 
  3. Bell housing 


Weight: 98 lbs

Dimensions: W8" x H16" x L16"

If you don't know what you need, call our technical sales staff at 931-646-4836