Tremec 3 speed Manual Transmission Rebuild Kit

Having problems with you Tremec 3 Speed transmission need rebuild kit or parts?  We can provide Tremec 3 speed quality manual transmission rebuild kits and parts.  Our overhaul kits are designed to be top of the line. We have included information on how to identify individual transmissions, application information, model year, detailed kit and part availability by transmission type.  The Tremec transmission that are covered in this section are 3 speeds, rear wheel drive (RWD).

Typically used in Dodge Pickup models 100, 150, 200, 250, 300, 350, 1500, 2500, 3500 Series Light Trucks and Plymouth cars Barracuda, Belvedere, Duster, Fury, Gran Fury, GRX, Plaza, Roadrunner, Satellite, Savoy, Scamp, Valiant, Volare and Trailduster referred to as the A390.

The T150 installed in AMC cars including Ambassador, American Rambler, AMX Concord, Eagle, Kammback, SXR, Gremlin, Hornet, Javelin, Marlin, Matador, Pacer, Rebel and Spirit and Jeep models Cherokee, Grand Cherokee, Comanche, Wagoneer, CJ2A, CJ3A, CJ5, CJ6, CJ7, CJ8, Jeepster, Scarambler and Wrangler.

And the Tremec 3 Speed was installed in Chevrolet SUV & GM Truck pickup trucks including Blazer, Jimmy, Suburban (C and K Series) and Stepside Vans.

The following Ford models utilized this transmission:  Fairlane, Falcon, Galaxy, Mustang and Ranchero, Ford pickup truck F-Series Trucks, P-Series Van and Full sized Bronco's. Mercury Brougham, Caliente, Custom, Cyclone, Park Lane, Marquis, Monterey, Cougar, Zephyr, Comet and Montego.

Tremec 3 speed manual Transmission bearing syncro kitOldsmobile used the Tremec 3 speed in the following models: Cutlass, Jet Star, Cruiser 88, Delmont, Delta, Dynamic, F88, Omega, Starfire, Vista and 442.


In some cases we can supply good used parts, these are take out parts (inspected at the factory), call us 800-216-1632 and let us help save you some money!  Different overhaul kits are available depending on the extent of the overhaul that you planning, the contents of the kits are described as follows:


    DTSBKXXX Kits (RWD): Main case bearings, gaskets, seals. You may also want to add new bearing retainer, nuts, dogs & wires, extension housing bushing and small parts kit.  Syncro rings are not included in these kits.


    DTSBKXXXWS Kits (RWD): Main case bearings, gaskets, seals. You may also want to add bearing retainer, nuts, dogs & wires, extension housing bushing and small parts kit.  Syncro rings are included in these kits.


Information and parts are provided for the following Transmission: Tremec 3 Speed (RWD)


IDENTIFICATION - Cast iron, top loaded transmission with a flat 9-bolt cover in the top and side shifter linkage except for the Jeep that is tower shift.  Main shaft reverse is located on the outside of the 1st gear synchro slider and cluster gear is 3-step helical cut. Check internally for synchro arrangement on Ford car and truck applications. Casting number is 260XXXX.  See the following tables for manufactures, transmission models and model year that this transmission was utilized.

AMC Cars T150 1972-79
Jeep T150 1975-79
Dodge Trucks A390 1975-79
Plymouth A390 1974-80
Chevrolet Truck & Van Tremec 3 speed 1976-81
Ford Cars Tremec 3 speed RAB / RAN / RAT 1963-77
Ford Trucks Tremec 3 speed RAB / RAN / RAT 1963-86
GM Trucks Tremec 3 speed T160 1969-82
Mercury Tremec 3 speed 1963-78
Oldsmobile Tremec 3 speed 1966-7
It's easy to get the correct parts the first time from  Using the application tables below just locate your vehicle model, model year, number of cylinders and engine size read across to identify correct overhaul kit part number.  Make a note of the part number and complete our secure easy order form.
Below you will find parts for the A390 Dodge Pickup and Plymouth, T150 AMC and Jeep . Tremec 3 Speed installed in Chevrolet including pickup trucks, Ford cars, Ford pickup truck, GM Truck, Mercury and Oldsmobile 3 speed transmissions.   In addition to these overhaul kits we can provide miscellaneous hard parts, don't see what you need just give us a call.

Tremec 3 speed Overhaul Kit Products