Tremec 3 speed parts list tremec 4 speed parts list click below images to enlarge.
Rug s transmission.
The lower number on the tag is the serial number of the transmission in the order it was tagged it has nothing to do with the serial number of the vehicle the transmission is in.
Other manual transmission links.
Earlier 1964 67 toploader units were designated by an heh transmission code.
On the passenger side at the front edge of the maincase there is a small metal tag with a heh or rug number.
The toploader has been designated as a model t 170 or an heh or rug transmission based on the designations ford gave to it through its years of production.
However a more significant point may be that the rug s transmission code5 was installed on the first 50 135 vin cj mustangs.
Aftermarket toploaders are still used by many circle track racers including nascar.
68 and later units were coded rug.
Rug rts srod t176 t177 transmission 1 2 synchro assembly with rings springs keys fits ford jeep 79 87 1at170 80b.
To order parts we must know the heh or rug tag information the gear ratio year of the car transmission length the first three case and tailhousing casting numbers engine size and number of splines on the output shaft note.
Transmission model srod series includes the rug iron case srod aluminum case heh rug 4 speed and iron case rug 3 speed o d rts and t176 units are shown in the following illustration.
The transmissions were stamped on the front right corner of the main case with the last 6 digits of the vin found on the car.
These code numbers can be found on a tag riveted to the passenger side of the transmission case just behind the bellhousing mounting surface.