Ford Performance Mustang Tremec T-5 Heavy Duty Transmission (1979-1993)

 161 M-7003-Z
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This Tremec T-5 transmission from Ford Racing is the latest, heavy duty version designed to fit 79-93 5.0L V8 Mustangs.

Featuring 300ft/lb torque capacity,Double moly 2nd speed, 3rd speed and countershaft cluster gears, carbon fiber 3-4 blocker rings, and the following gear ratios:

Gear ratios: 1st 2.95; 2nd 1.94; 3rd 1.34; 4th 1.00; 5th 0.63

Uses a 7 tooth drive gear for the speedometer allowing for proper speedometer correction up to 4.10 gearing with the proper speedometer driven gear.

Product 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 countershafts 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

warningWARNING: California Residents: Cancer and Reproductive Harm;

Installation Difficulty:
Tech Recommended
Tools Required:
Basic Shop Tools
Estimated Install Time:
(approx.) 4 Hours
Vehicle Fitment:
1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993
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