1968-1973 C3 Accelerator Cable Bracket Quadrajet Carb Only 3992386 - OEM Number(s) (3992386)
Get your throttle response back on track with this 1968–1973 Corvette C3 Accelerator Cable Bracket, engineered specifically for models equipped with a Quadrajet carburetor. Replacing General Motors part number 3992386, this bracket secures your accelerator cable at the proper angle and position—essential for smooth, responsive pedal-to-carburetor operation.
Designed for correct fitment and function, this bracket restores factory geometry between the throttle pedal and carb linkage. Without it—or with an incorrect or makeshift version—you risk binding, delayed throttle response, or excessive cable wear. Whether you're restoring a factory-spec engine bay or solving an annoying drivability issue, this component is a must-have for Quadrajet-equipped C3s.
Crafted for durability and a clean appearance, it blends seamlessly into your engine compartment while providing the correct anchor point for your accelerator cable.
• Fits 1968–1973 Corvette C3 models with Quadrajet carburetor
• GM Original Part Number: 3992386
• Correct bracket for factory-style accelerator cable routing
• Designed for proper throttle alignment and smooth operation
Throttle the way GM intended. Restore your C3’s driveability and keep your Quadrajet carb performing at its best with the right accelerator cable bracket in place.
Also known under these part numbers: (For reference only)
- 2263
- 353071
- 3992386
- 686420069591