Weiand 9242 Action Plus Mechanical Water Pump for Big Block Chevy, Long Design

The Weiand 9242 Action Plus mechanical water pump is designed for Big Block Chevy applications requiring reliable cooling performance and a durable long-design configuration. Its 5/8-inch pilot supports proper alignment during installation, while the aluminum construction provides a strong, lightweight solution for performance-oriented cooling systems.
The natural aluminum finish offers a clean, functional appearance suitable for a wide range of engine builds. This Weiand water pump is engineered for dependable operation and is supplied as an individual unit, making it a practical replacement or upgrade for compatible Big Block Chevy cooling systems.
The Weiand 9242 features an Action Plus design with a 5/8-inch pilot and long housing configuration. Verify engine, accessory drive, pulley, and clearance compatibility before installation to ensure proper fitment. This mechanical water pump is intended for applications where consistent coolant circulation and durable construction are essential.

Features:

• Brand: Weiand

• Part Number: 9242

• Application: Big Block Chevy engines

• Type: Mechanical water pump

• Design: Action Plus, long design

• Pilot Size: 5/8 inch

• Material: Aluminum

• Finish: Natural aluminum

• Quantity: Each