Top Street Performance High-Flow Mechanical Water Pump

Enhanced Cooling for Your Classic Big Block

Boost your Chevrolet 348 & 409 Big Block's cooling performance with the Top Street Performance Mechanical Water Pump. Engineered for street performance applications, this pump delivers significantly improved coolant flow compared to stock units, ensuring your engine stays cool under demanding conditions. Its robust construction and high-quality components guarantee reliability and longevity for your classic powerplant.

Key Features and Specifications:

• High Flow Design: Features an 8-blade, cast aluminum anti-cavitation impeller designed to flow approximately 40% more than stock pumps.
• Durable Construction: Built with heavy-duty bearings and seals for exceptional performance and reliability.
• Lightweight Aluminum Housing: Cast from A356-T6 aluminum for reduced weight and enhanced durability.
• Satin Finish: Offers a clean, classic aesthetic that complements any engine bay.
• Vehicle Fitment: Specifically designed for Chevrolet Big Block Gen. 1 "W" engines (348/409).

This mechanical water pump is the perfect upgrade for enthusiasts seeking superior cooling efficiency and dependable operation. Whether you're building a street machine or a weekend warrior, the TSP water pump provides the performance you need. Ensure optimal engine health and performance with this premium cooling component. Discover the full range of engine parts at GGCRACING.