1979-80 GM COUPLING SEAT MOTOR TO TRANSMISSION 20113451 S, NEW

$25.00

Description

1979-80 Cadillac Buick Chevrolet GMC Oldsmobile Pontiac 
*The same coupling is used on both the driver's seat and passenger seat.

Proper Parts has re-engineered an improved design that ensures a smooth slip fit to the seat motor and transmission. The D-shaft openings are very accurate. We manufacture these couplings from a urethane chosen for its hardness and toughness while still having good flexibility. When the seat comes to the end of its track there is no cushion, and this coupling allows the motor to slow down gradually ensuring a longer life for all of the components involved. It is much better than the original.

One end accepts a 3/8” D-shaft, and the other end accepts a 5/16” D-shaft.  It is ~1.25" long (31.5 mm).

Fits Seat Transmissions that had a BLACK input shaft:  1979-80 GM 20113446 R