Speedmaster Chevy SBC 350 Billet Aluminum Long Water Pump LWP 1-Groove Crank Pulley PCE239.1009

This Speedmaster billet aluminum long water pump pulley (PCE239.1009) is engineered for Chevy SBC 350 engines, delivering durable performance in high-demand cooling system applications. Constructed from billet aluminum, the pulley combines lightweight construction with superior strength, ensuring reliable belt drive engagement and precise crankshaft timing.

The 1-groove crank pulley design is optimized for long-style water pump configurations, making it ideal for engine rebuilds, performance upgrades, and OEM replacement applications. Its precision-machined construction ensures proper fitment and eliminates vibration during operation. This component is essential for maintaining proper coolant circulation and belt tension in SBC 350 engine systems.

Key Features & Benefits

• Billet Aluminum Construction: Lightweight yet robust material resists corrosion and provides superior durability compared to cast alternatives.
• 1-Groove Design: Optimized groove pattern ensures secure belt engagement and reliable power transmission from crankshaft to water pump.
• Long Water Pump Fitment: Designed specifically for long-style water pump configurations on Chevy SBC 350 engines.
• Precision Machined: CNC-engineered tolerances guarantee accurate fitment and eliminate operational vibration.

Specifications

Ideal Applications

• SBC 350 engine rebuilds and overhauls
• Performance engine upgrades and modifications
• Original equipment replacement and restoration
• Custom cooling system installations