Transaxle Assembly Identification Information
The manual and automatic transaxle each has its own code location and explanation.MANUAL TRANSAXLE
Four Speed 76MM
The code is stamped on a diagonal case surface directly beneath the clutch lever cable reaction bracket.
The Muncie 76mm stamp consists of two (2) alpha and three (3) numeric characters as shown below:
EXAMPLE:
X 4 A 04
Mfg. Source Calendar
Code Model Year Month Produced Day Produced
X = Muncie 4 = 1984 A=Jan. K=July 01 = 1st Day
B=Feb. M=Aug. of Month
C=Mar. P=Sept. 04 = 4th Day
D=Apr. R=Oct. of Month
E=May S=Nov.
H=June T=Dec.
AUTOMATIC TRANSAXLE
THM 125C Three Speed Automatic
The code is located on a stamped metal tag adjacent to the shifter shaft on the transaxle.
The stamp is in one of two formats as shown below, depending on manufacturing location:
Willow Run, U.S.A.
84 CV 8711
Model Year Vehicle Application Sequence
Code Number
Windsor, Canada
J 222 A 4CB
Source Julian Shift Model Number
(Windsor) Build Date