C2 1963-1967 Chevrolet Corvette Air Conditioning Plenum Cover Screw Set

C2 1963-1967 Chevrolet Corvette Air Conditioning Plenum Cover Screw Set is the restoration-grade hardware you want when you’re chasing factory-correct authenticity for your C2 Corvette. Engineered specifically for the 1963–1967 plenum cover, this screw set helps ensure the right fit, spacing, and appearance so your A/C system and engine bay look as the factory intended—even years after the build.

Designed for Corvette enthusiasts who demand correct fitment and dependable performance, this screw set supports OEM-style appearance and function. When installed as designed, it contributes to consistent performance under normal driving conditions by securing the plenum cover with the proper seating and alignment. It’s the ideal choice for refresh projects, part replacements, or full restorations where factory-style compatibility matters most.

• Corvette-specific design and fitment ensures the correct thread engagement and head style that matches the original plenum cover hardware.
• OEM-style appearance and function preserves authenticity, maintaining the engine bay’s period-correct look without compromising performance.
• Durable construction built to withstand engine bay heat, vibration, and years of service, reducing the risk of loose fasteners or misalignment.
• Versatile for restoration and maintenance suitable for refresh projects, replacements, or complete restorations where factory compatibility is crucial.
• Trusted by Corvette owners who prioritize quality, correctness, and long-term reliability in their prized classics.

Who this is for

• Owners performing a ground-up restoration to concours or showroom-grade standards.
• Builders replacing worn or corroded hardware on the A/C plenum area.
• Maintenance-driven restorers who want to preserve authentic hardware every time they service the plenum cover.

Why it matters

Using hardware that mirrors the original specifications prevents mismatches that can affect fit, seal, and the visual integrity of the engine bay. This screw set helps ensure the plenum cover sits flush, aligns with nearby components, and maintains the intended airflow pathway without introducing gaps or misalignment—key for both appearance and function in a classic Corvette.

Practical tips for best results

• Before installation, inspect the threads and clean any corrosion or debris to prevent cross-threading.
• Install with care to achieve even seating; avoid overtightening to preserve thread integrity.
• Pair this hardware with a gentle, period-appropriate sealant or anti-seize recommended for classic A/C assemblies if your restoration philosophy includes such treatments.