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TH400 LOW/REVERSE SERVO PISTON
Suit GM 4L80E & TH400
Part Number: SX34914-01
OE cast aluminum servo pistons can be brittle and are prone to breaking. Sonnax heavy duty low/reverse servo piston 34914-01 for GM TH400 and '95-earlier 4L80-E transmissions is a direct replacement upgrade made from high-strength, billet aluminum to prevent failure.
Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
US$40
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