PRW Industries Water Pump Pulley 2634600 for GM LS-Series Engines

Upgrade the accessory drive system on your GM LS-series engine with the PRW Industries Water Pump Pulley, part number 2634600. Designed for reliable performance and a clean appearance, this serpentine pulley features a smooth surface and a four-bolt mounting pattern for compatibility with applicable LS-series water pump configurations. Its precision-focused design supports consistent belt operation while providing a durable solution for performance and custom engine applications.
The pulley is manufactured from aluminum for a balance of strength and reduced rotating weight. A black anodized finish helps provide corrosion resistance and delivers a professional appearance in the engine compartment. The smooth pulley profile is suited for serpentine belt systems and helps maintain proper belt contact when used with compatible components. Always verify water pump, belt, bracket, and accessory-drive compatibility before installation.
PRW Industries part number 2634600 is supplied as an individual water pump pulley and is intended for applications using the specified GM LS-series four-bolt mounting arrangement. This component is a practical choice for engine builders, restoration projects, and street or competition vehicles requiring a dependable replacement or upgraded pulley. Installation should be completed using appropriate hardware and manufacturer-recommended torque specifications.

Features:

• Brand: PRW Industries Inc.

• Part Number: 2634600

• Application: GM LS-series engines

• Pulley Type: Serpentine water pump pulley

• Surface Style: Smooth

• Material: Aluminum

• Finish: Black anodized

• Mounting Pattern: Four-bolt

• Quantity: Sold individually