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Borgwarner · 1945–1971

Borg-Warner T-90

The Borg-Warner T-90 is a three-speed manual gearbox manufactured by Borg-Warner. It was used in most Willys and Kaiser-Jeep models from 1945 to 1971, as well as a number of International Harvester models. It is an improved version of the T-84 used in WWII Willys MB and Ford GPW military Jeeps. It was constructed with an iron case in both top-shift and side-shift variants. The gears are spur cut with only 2nd and 3rd gears synchronized.

Text from Wikipedia (CC BY-SA 4.0).

All Borgwarner Borg-Warner T-90 data: UK builds, safety, recalls, model years →

T-90A

The T-90A was used in Jeep models equipped with a four-cylinder engine. Applications: 1945-49 CJ-2A 1949-53 CJ-3A 1953-62 CJ-3B 1946-50 463 Wagon 1947-50 2T/4T 1950-62 473/475 4x4 1950-62 473/475-4WD 1956-65 FC-150 1957-65 FC-170 1961-65 FJ-3/3A

T-90C

The T-90C is essentially a T-90A with a 3.339:1 first gear. Applications: 1963-68 CJ-3B 1963-71 CJ-5 1963-71 CJ-6 1963-65 475-4WD Truck 1963-65 475 4x4 Wagon

T-90J

The T-90J variant was used in six-cylinder models. Applications: 1952-55 685 Wagon 1954-62 6-226 Truck 1954-62 6-226 Wagon 1957-65 FC-170 1963-65 6-230 Truck 1963-65 6-230 Wagon 1963- Gladiator 1963- Wagoneer

Sections adapted from Wikipedia (CC BY-SA 4.0); text is shortened. Read the full article for the complete history and citations.

Specifications

name
T-90
Production
1945–1971
Manufacturer
Borg-Warner
Related
T-86
Class
3-speed manual
Length
9 in
Predecessor
T-84
Successor
T-14

Specification summary from Wikipedia (CC BY-SA 4.0). Check the linked sources for citations.

More photos

Borg-Warner T-90
Florian Lindner · CC BY 2.5 · source ↗

Sources