Description
Hourglass spacers are essential for precision shaft alignment in high-performance applications, preventing radial wear and ensuring consistent clearances in tight tolerance assemblies. These Allstar Performance spacers deliver reliable concentricity without the guesswork, making them indispensable for custom builds where every thousandth of an inch matters. Whether you’re working on a competition engine or a meticulously tuned drivetrain, these aluminum spacers provide the exact spacing your application demands.
- Hourglass design
- 5/16″ inner diameter
- 1″ outer diameter
- 1/2″ thickness
- 6061-T6 aluminum
- Natural finish
- Universal fitment
- Sold as pair
- Bolt-on installation
- MPN: ALL18812
