This is the shift rod / shaft on the inside of the transmission. Sometimes the splines on the end of this unit get worn (the part that the external shift lever slides onto) either by age or because the shift lever came loose. Also when this part loses its spring tension or becomes worn it can contribute to popping out of 4th gear. Fortunately this part can be replaced without removing the transmission. Fits mid-83 on. Please click here if you need the seal or bushing.
Ref ID: 091311534B
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