The T5 five-speed transmission was developed for a broad range of vehicle applications from passenger cars to compact sport utility vehicle (SUV) requirements.

The TREMEC T5 has been used on various passenger car and light truck applications.
Its largest application was the Mustang GT.
Currently, it is sold to the aftermarket for modernizing classic vehicles.

Features & Benefits:

• Center Distance – 77 mm
• Overdrive in fifth gear provides extended ratio coverage
• Aluminum die cast housings for reduced weight
• Tapered roller bearings on main and counter-shafts reduce noise and improve durability
• Needle bearing under 1st through 4th gears improve high speed performance and reduce shift effort
• Advanced synchronizer technology
  • Powdered steel core blocker rings
  • Engineered friction materials for improved durability
  • Double cone design for lower shift effort
  • Patented strut-type design for improved durability
• Sliding idler reverse for simple, reliable design
• Internal, single-rail shift system
• Reverse brake option allows immediate shift into reverse without clashing
• Multiple shift lever locations
• Adaptable to 4-wheel drive applications

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More T-5 History >>>

T5 Service Manual

Mustang Monthly article: How to Install a T5 into ’65-66 Mustang

Featured car 1965 Fastback Mustang with T5 Conversion

Mustang & Fords article: T5 into ’67-68 Mustang

Modified Mustangs & Fast Fords article: T5 into ’69-70 Mustang

Car Transmissions:

TREMEC Part Number	Weight (lbs)	Torque Cap. (lbs-ft)	Application
1352-000-208	75	175-230	Ford	5.0L
1352-000-238	75	175-230	Ford	3.8L
1352-000-239	75	175-231	Ford	5.0L
1352-000-245	75	175-233	GM	V6
1352-000-247	75	175-230	GM	V6
1352-000-248	75	175-231	TVR	4.3L
1352-000-249	75	300	Ford	5.0L
1352-000-251	75	300	Ford	5.0L
1352-000-254	75	175-230	Lotus	2.2L
1352-000-259	75	175-230
1352-000-260	75	175-230	Ford	3.8L
TTET1239	75	175-230	TVR	4.3L
TTET1544	75	220	Ford	V6	S 197
TTET1798	75	220	Ford	V6

 

Light Truck Transmissions:

TREMEC Part Number Weight (lbs) Torque Cap. (lbs-ft) Gear Ratio Chart 1st 2nd 3rd 4th 5th Rev 1352-000-077 75 175-230 4.03 2.37 1.49 1.00 0.76 3.76 1352-000-191 75 175-230 4.03 2.37 1.49 1.00 0.72 3.76 1352-000-216 75 175-231 4.03 2.37 1.49 1.00 0.86 3.76 1352-000-229 75 175-232 3.35 1.99 1.33 1.00 0.72 3.15 1352-000-234 75 175-230 3.76 2.18 1.42 1.00 0.72 3.76 1352-000-243 75 175-232 3.97 2.34 1.46 1.00 0.85 3.71 1352-000-250 75 175-231 3.76 3.18 1.42 1.00 0.81 3.76 1352-000-255 75 185 3.97 2.34 1.46 1.00 0.85 3.71 1352-000-256 75 225 3.97 2.34 1.46 1.00 0.85 3.71 1352-000-257 75 210 4.03 2.37 1.49 1.00 0.86 3.76 1352-000-258 75 175-230 3.76 2.18 1.42 1.00 0.81 3.76 1352-000-261 75 185 3.97 2.34 1.46 1.00 0.85 3.7 1352-000-262 75 225 3.97 2.34 1.46 1.00 0.85 3.7 TNET0563 75 175-230 4.03 2.37 1.49 1.00 0.86 3.76 TTET1333 75 185 3.97 2.34 1.46 1.00 0.85 3.71 TTET1750 75 225 3.97 2.34 1.46 1.00 0.85 3.7 TTET1751 75 225 3.97 2.34 1.46 1.00 0.85 3.7 TTET1752 75 225 3.97 2.34 1.46 1.00 0.85 3.7 TTET1853 75 190 4.03 2.37 1.49 1.00 0.86 3.76

• Article: The Many faces of the T5 – a History of the T5
  
• Everything you ever Wanted to Know about the T5 five speed 
• Building the T5 for 500lb/ft capability

T5 Service manual