Goleby's Parts - 1JZ/2JZ 4 Piece Premium Billet Pulley Kit

Goleby's Parts - 1JZ/2JZ 4 Piece Premium Billet Pulley Kit

Give your JZ engine bay a complete, matching billet upgrade with our Goleby’s Parts 1JZ/2JZ Premium Billet Pulley Kit.

This kit combines four precision-machined pulleys, replacing the ageing, rusted or worn factory components with lightweight, corrosion-resistant billet aluminium alternatives. It’s ideal for everything from a tidy engine refresh to a high-end performance build.

Kit Includes:

• 1x Billet Power Steering Pump Pulley
• 1x Billet Water Pump Pulley
• 1x Billet Drive Belt Tensioner Pulley
• 1x Billet Alternator Underdrive Pulley

Product Highlights:

• Precision CNC-machined from high-quality aluminium
• Available in either Black or Black Machined colour option
• Durable, lightweight and corrosion resistant
• Complete matching billet appearance
• Suitable for turbo and non-turbo Toyota 1JZ and 2JZ applications
• Drive belt pulley includes a replaceable bearing
• Drive belt pulley provides additional clearance for Ross harmonic balancers
• Standard-diameter power steering and water pump pulleys retain factory operating speeds
• 84mm alternator underdrive pulley helps prevent alternator overspeed and failure at high engine RPM

Water Pump Pulley Fitment:

Select the water pump pulley that matches your engine’s current water pump hub:

• 1JZ/2JZ Non-VVTi and 2JZ-GTE VVTi: 91mm outer hub / 75mm PCD
• 1JZ-GTE VVTi: 78mm outer hub / 62mm PCD
• 2JZ-GE VVTi: 64mm outer hub / 50mm PCD

Because many JZ engines have had water pumps or other components changed over the years, we strongly recommend measuring the outer hub before ordering.