Corvette Belt. Water Pump 66-67 427W/Air Conditioning, 68 427: 1966-1968

Keep your classic Corvette running cool with this precisely engineered water pump belt, tailored for the iconic 1966–1968 427 V8 era. Built to the exact length and fitment these cars demand, it sustains optimal cooling performance and reliable accessory operation whether you’re cruising to a show or bombing down back roads on a hot summer day.

Compatibility you can trust

• 1966–1967 Corvette with 427 engine and factory air conditioning (6667 427W/AC)
• 1968 Corvette with 427 engine without air conditioning (68 427 Without AC Only)

Key specification

• Length: 321/4 inches

Why this belt stands apart

• Exact factorystyle length and routing for the specified years and configurations, eliminating guesswork during restoration or maintenance
• Designed to endure the heat and vibration of a Detroitmade 427 V8, helping maintain consistent water pump operation and coolant flow
• Simple, straightforward replacement that preserves the authentic driving experience of your mid‑60s Corvette

Practical use, installation tips, and care

• Confirm belt routing against your engine’s pulley layout to ensure proper engagement with the water pump and accessory components
• Replace with the correct tension to prevent slip or premature wear; if in doubt, refer to the factory service manual for your year/model
• Ideal for complete restoration projects, showroomquality maintenance, or dependable daily driving in vintage Corvette ownership

Whether you’re restoring a restorationready classic or maintaining a beloved daily driver, this water pump belt delivers the authentic fit and reliable performance your Corvette deserves. Invest in the precise belt your 1966–1968 427 needs to keep cooling systems responsive and engines singing through every mile.