1970-1975 CORVETTE C3 SEAT BACK ADJUSTMENT SHIM KIT - WITH BAG 4 LARGE SHIMS. These kits were factory delivered in all Corvettes from 68-75 and were dealer installed if requested in 1976. They are used to angle the seat back to a more upright position for driver comfort without interfering with the operation of the seat back safety latch. Spacers are die-cut and finished exactly as the originals. The storage bag is also the correct size and color as was supplied by Chevrolet and is available separately if needed.
FITS: 1970 1971 1972 1973 1974 1975 CORVETTES.
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