Lock Washer | Polaris | C45 | Heavy Duty Replacement | (C36, C280, C180)

Polaris C36/280/180 Pool Cleaner Lock Washer is a small but essential replacement part that keeps your cleaner running smoothly. The C45 variant is designed for Polaris C36, C280, and C180 cleaner systems, delivering a secure fit that reduces wear and strengthens your pool maintenance routine.

Ideal for pool owners who want less downtime and more consistent cleaning, this lock washer enhances the reliability of your drive assembly. By maintaining proper tension and alignment, it helps prevent leaks and wobble, so your Polaris cleaner covers every inch of the pool with steady suction and performance. Use it during routine maintenance or seasonal refreshes to extend the life of your cleaner and its components.

• Secure fit compatible with Polaris C36, C280, and C180 models
• Prevents loosening and reduces wear on the drive system
• Easy installation with standard DIY pool repair tools
• Durable construction designed for regular use across pool seasons
• Cost-effective maintenance helps you avoid bigger repair costs later

Whether you’re upgrading spare parts or conducting routine maintenance, this lock washer supports smoother operation and better cleaning coverage. Add to cart to keep your Polaris pool cleaner performing at its best.