Corvette Belt. Alternator 390-400 W/Air Conditioning & W/O Power Steering: 1966-1967

Designed for classic C2 Corvettes, this Corvette belt is the precise drive belt you need for 1966–1967 models with a 390–400 watt alternator, air conditioning, and no power steering. It matches the original belt profile to ensure reliable charging, proper pulley alignment, and consistent belt tension across the engine’s thermal cycles.

Why this matters: a correctly sized, wellmade belt means your alternator stays engaged, your electrical system stays charged, and you avoid common issues like squealing, slipping, or premature wear. For restorations or daily drivers, the right belt reduces downtime and preserves the authenticity of your 1966–1967 Corvette’s underhood layout.

Key benefits

• Exact fit for 1966–1967 Corvette with AC and without power steering: engineered to the spec typically required by the factory setup, so you don’t have to guess sizing.
• Reliable alternator drive: maintains consistent tension to support a 390–400 watt alternator, helping ensure steady electrical charging at idle and at speed.
• Durable construction for heat and vibration: built to withstand engine heat, belt flex, and road vibrations common in classic V8 setups.
• Prevents belt slip and noise: properly contoured edges and durable materials reduce squeal and slippage over time.
• Simple replacement for restorations: straightforward swap with standard hand tools, with minimal downtime.

Who this is for

Ideal for collectors, restorers, and enthusiasts restoring or maintaining a 1966–1967 Corvette configured with air conditioning and no power steering. If your original equipment uses a 390–400 watt alternator, this belt is built to fit and perform as intended.

Installation and care tips

• Inspect pulleys and idlers for wear before installation to ensure a clean, aligned path for the new belt.
• After installation, recheck belt tension after a short test drive (approximately 50–100 miles) to accommodate heat cycling and seatingin of the belt.
• Check alignment during routine maintenance; misalignment can cause uneven wear and reduce belt life.
• Keep the belt surface clean and free of oil or coolant to prevent slipping.

Opt for this Corvette belt to preserve authentic performance for your 1966–1967 Vette without power steering and with air conditioning, ensuring your alternator stays reliably charged while you enjoy the drive.