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Transgo GM TH425 Shift Kit TH-425 Automatic Transmission SK-425
OPT Product Code: TRG-SK425$48.66
Product Details
Transgo Part: Sk 425 Classification: Shift Kit Fits: Thm 425 1966-1978 Features: Corrects/Reduces/Prevents: Soft Late Shifts; 3Rd Clutch Burnup, Rough 1-2. Excessive Passing Gear; Late Shifts Special Instructions: Does Not Require Transmission Removal For Proper Installation.
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