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THM 4L60 (700-R4) -Converter Clutch Throttle Valve Bore Eliminated

Posted on by Amos

CHANGE: Converter clutch throttle valve bore in valve body casting eliminated starting with the production of 1989 model THM 700-R4 (4L60). REASON: No current production models using the converter clutch throttle valve, so the TCC bore is not needed....

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