Lightweight Water Pump Pulley for FA20 Engines

The GFB Lightweight Water Pump Pulley is designed as a direct replacement for the factory water pump pulley fitted to FA20-powered vehicles. By reducing rotating mass, it improves accessory drive efficiency without altering factory belt drive ratios or accessory operation.

Water Pump-Specific Design

This pulley replaces the original water pump pulley only. FA20 engines use electric power steering, so no power steering pump pulley is involved.

Lightweight Aluminium Construction

Manufactured from lightweight aluminium, the pulley reduces inertia compared to the factory steel component while maintaining correct belt alignment and fitment.

Factory Drive Ratio Retained

This is not an underdrive pulley. The original pulley diameter is maintained to ensure normal water pump speed and cooling system operation.

Direct Bolt-On Installation

Designed as a direct bolt-on replacement, the pulley installs without modification on compatible FA20 engines.