Action+Plus Aluminum Water Pump – Small Block Chevy – Long Water Pump – Satin Finish

Lightweight performance aluminum mechanical water pump designed for Chevrolet Small Block engines using a long water pump configuration. This Action+Plus water pump features Weiand’s distinctive “twisted snout” design for an updated appearance while delivering improved cooling performance for street-driven applications.

Constructed from aluminum, this pump provides a 30–50 percent weight reduction compared to stock cast-iron pumps. It is completely redesigned for better performance and durability, using a premium-quality bearing and seal with twice the load capacity of typical stock pumps. An exclusive housing counterbore design helps prevent bearing movement over time.

Designed with all necessary bracket bosses and water connections to fit popular street applications, this pump combines performance, durability, and value in a clean satin finish.

• Aluminum mechanical water pump
• Fits Chevrolet Small Block engines
• Long water pump configuration
• Satin finish
• Lightweight aluminum construction
• CNC machined components
• “Twisted snout” design
• Heavy-duty shaft with 5/8 inch pilot
• Six-blade stamped steel anti-cavitation impeller
• 100 percent leak tested
• Permanent mold castings for improved appearance
• Extra heavy-duty 1/2 inch thick dual-drilled pulley hub
• Zinc-plated back covers and hardware for corrosion resistance