1973-1976 C3 Hood Support Reproduction 3996865 - OEM Number(s) (3996865)
Restore correct hood operation with this factory-style hood support for late 1973 through 1976 Corvettes. Designed as a direct replacement for GM Part Number 3996865, this reproduction features the correct forward-scissoring action with locking support—keeping your hood safely propped during maintenance or display. It mounts to the fender and provides structural lift for the hood assembly, just like the original unit installed at the factory.
This GM Licensed product includes the Atwood logo stamping and OE-style tension spring retainers, ensuring a visually accurate and fully functional component. The late 1973–1976 version includes a single oval mounting hole for attachment to the inner skirt—correct for mid-’73 production onward.
Features
• Fits late 1973, 1974, 1975, and 1976 models
• Direct reproduction of GM 3996865
• Forward scissor action with locking function
• Single oval-shaped mounting hole for inner skirt
• Includes Atwood logo and correct spring retainers
• GM Licensed Restoration Part
Dimensions and Weight
• GM Part Number: 3996865
• Application: 1973 Late–1976
• Mounting: Fender to hood inner skirt
• Material: Stamped Steel with factory-correct finish
Because Details Matter
The hood support plays a small but critical role in safe maintenance and proper panel alignment. Don’t settle for a worn or incorrect aftermarket unit—this GM Licensed reproduction restores confidence and authenticity with every lift.
Under the Straw Hat – Restorer’s Insight
The change to a single-hole mounting design in mid-1973 is a key restoration clue. If your support has two holes, it’s for early ’73. This reproduction gets it right for late-’73 through 1976—right down to the tension spring retention and stamped branding.
Also known under these part numbers: (For reference only)
- 2560
- 3996865
- 463021
- 686420099567