This NOS water temperature sender is a rare find for classic car enthusiasts. Designed for use in 1970 Chevrolet vehicles including the Nova, Camaro, and Chevelle with a 396 engine, this Delco Remy part has never been used and is in excellent condition. Its vintage design is sure to add authenticity to any restoration project and its compatibility with specific GM part number 1993409 guarantees a perfect fit. Don't miss out on this opportunity to enhance your classic car's engine cooling system.