1968-1975 C3 Convertible Deck Lid Anti Rattle Rubber Stop Bracket 3948107 - OEM Number(s) (3948107)
1968-1975 Corvette C3 Convertible Deck Lid Anti-Rattle Rubber Stop Bracket | GM# 3948107
Keep the noise down and the quality up with this 1968–1975 Corvette C3 Convertible Deck Lid Anti-Rattle Rubber Stop Bracket—the small but mighty solution to one of the most common convertible annoyances. Designed to eliminate deck lid vibration and unwanted rattles, this precision-formed bracket ensures your lid sits snug, stays quiet, and looks original while doing it.
Quiet Confidence for Your Corvette
This direct-fit part replaces GM part number 3948107, delivering factory-style form and function that helps maintain the integrity of your deck lid. Whether you're restoring your convertible or chasing down that frustrating rattle, this anti-rattle stop bracket brings back the smooth, solid feel you expect from your Corvette.
Made to fit precisely on the underside of your convertible's rear deck lid, it cushions closing impacts while absorbing vibration that can wear down parts over time—or just drive you crazy on the road.
Why It Matters: Convertibles naturally invite more noise and flex than coupes, so eliminating unnecessary movement helps preserve your Corvette’s structural confidence—and your peace of mind.
Product Highlights:
-
Replaces GM# 3948107
-
Fits 1968–1975 Corvette C3 Convertibles
-
Helps prevent deck lid rattling and wear
-
Precision-formed metal bracket with molded rubber stop
-
OE-correct fit and function for authentic restoration
-
Keeps consistant pressure on "folded" convertible top
Put an end to the rattle—because perfection shouldn't make a sound.
Also known under these part numbers: (For reference only)
- 25-129910-1
- 3948107
- 543002
- 686420046004
- CT-254