Originally designed and manufactured by Borg-Warner and first offered in the Mustang in 1983, the venerable T-5 has been a Pony Car mainstay for longer than a lot of us have been licensed drivers. The fully synchronized T-5 transmission is a countershaft-style helical gear unit.

Aug 9, 2019 · The T5 is the longest running five speed overdrive, standard shift transmission spanning more than 30 years of production. While there are numerous configurations of the T5, because of the large quantities of T5’s produced, many parts are interchangeable.

The BorgWarner T-5 is a 5-speed manual transmission for longitudinal engine automobiles. It includes one overdrive gear, a lightweight aluminum housing, and adaptability for four wheel drive use. It is currently manufactured by TREMEC. [clarification needed]

Oct 11, 2007 · GM used the Borg Warner T5 5-speed overdrive transmission in thirdgens starting in late 1983. It replaced the Muncie Super-T10 4-speed. 1983 to 1987 was the first design, rated at about 280 ft/lbs of torque. 1988 to 1992 was the second design, also called the World Class T5.

Feb 23, 2022 · Most GM V6 and 4-cylinder T5s have a 14-spline ´ 1-inch input shaft, either a 3.50:1, 3.76:1, or 4.03:1 first gear ratio, and a standard GM bellhousing bolt pattern. Avoid these transmissions for V8 applications.

The T5 was the only American made standard transmission to span almost 20 years of production. Before the GM's Muncie 4 speed held that honor. Because of the large quantities of T5's produced, many parts are interchangeable, allowing one to …

Jun 22, 2015 · One of the most popular drivetrain mods done to early Mustangs is to swap out the non-overdriven three- and four-speed transmissions with the later-model overdrive T-5 five-speed. Not only does...

TREMEC’s T-5 is a highly evolved, extremely compact and versatile 5-speed transmission designed for moderate horsepower applications. The T-5 has been installed as original equipment in a variety of vehicles, from pickup trucks and SUVs to the Mustang 5.0L.

Sep 23, 2018 · GM used the T-5 in the 1982 and up S/T series pickups and small Blazers, and their Astro vans. They began installing them in 1983 in the Camaros and Firebirds. Nissan also liked the idea of an internal shifter linkage five-speed, and they used this transmission in the 280ZX/300Z cars as well.

The first feature means that the T5 can provide a solution for the miserable 3.90 and 4.11 gearing used on most early GM pickups. T5's come in two different bell housing bolt patterns - GM and Ford. The Ford pattern was also used on AMC and Nissan.