Upgrade one of the known weak points of the Toyota JZ engine with the SPAN Racing Technology Billet Timing Belt Tensioner.
Designed specifically for 1JZ and 2JZ engines, this reinforced tensioner is CNC machined from high-strength 7075 billet aluminum to provide increased durability under high-RPM, high-load, and motorsports conditions.
Developed and manufactured in-house by SPAN Racing Technology in Saitama, Japan, this tensioner retains OEM compatibility while improving strength in the areas most susceptible to failure during aggressive driving.
Key Features
Designed for Toyota JZ Engines
Compatible with:
- Toyota 1JZ
- Toyota 2JZ
Direct replacement for the factory timing belt tensioner.
Reinforced Billet Construction
Machined from aerospace-grade 7075 billet aluminum, providing significantly greater strength than the factory cast component while minimizing weight.
Optimized High-Stress Areas
Critical load-bearing sections have been redesigned and reinforced to improve durability during high-performance and motorsports use.
OEM Bearing Compatibility
Designed to reuse the factory timing belt tensioner bearing and mounting hardware, allowing easy servicing with readily available OEM replacement parts.
Manufactured in Japan
Designed, CNC machined, and assembled in-house by SPAN Racing Technology in Saitama, Japan.
Available Finishes
Choose from:
- Machined Finich
- White Anodized
- Black Anodized
Fitment
- Toyota 1JZ Engines
- Toyota 2JZ Engines
Notes
- Direct replacement for the factory timing belt tensioner.
- OEM bearing and mounting bolt are not included.
- Factory bearing and hardware can be reused, or replaced with new OEM components.
- Professional installation is recommended.
Included
- 1× 7075 Billet Timing Belt Tensioner Body
To International Customers
International shipping costs, customs duties, and import taxes are not included in the item price.
We recommend contacting us for a manual shipping quote before completing your purchase.
Some products are manufactured to order. Please contact us to confirm current availability and estimated lead time before placing your order.
SPAN Racing Technology
info@span-racing.com