NOS Genuine GM Rubber Rear Deck Lid, Trunk, Hatch Adjusters Adjustment Stoppers Hardware (FITS: 1978-1988 G Body, 1978-2005 A | B Body, 1981-2005 J Body, 1984-2005 N Body, 1982-2002 F Body Cars)
New factory NOS GM rear deck lid / hatch alignment bumpers.
GM Part# 12337963 (Replaces Part# 1717924 and 10198248)
Sold as a pair of (2)
These rubber bumpers are commonly found in MOST 1978-1988 G Body, 1978-2005 A/B Body, 1981-2005 J Body, 1984-2005 N Body and 1982-2002 F Body cars.
They screw into the rear deck lid (or hatch) to fine tune your alignment and prevent squeaks and rattles. Over time, the rubber fails and becomes brittle. Ultimately they break and create a lot of unwanted noise. This genuine GM bumper will correct these issues and last 5 times longer than the Chinese reproductions.