Restore reliable shock seal head performance with the Race Tech SMSB 1812 Shock Shaft Bushing. Designed for applications using an 18 mm shock shaft, this high-quality replacement bushing helps rebuild the seal head assembly without replacing the complete unit. Its low-friction construction supports smooth shaft movement and dependable suspension operation.
The bushing features a durable PTFE-coated surface that helps reduce friction and promote long service life under demanding riding conditions. The Race Tech SMSB 1812 is suitable for suspension rebuilds where the original shaft bushing is worn, damaged, or no longer providing consistent support. Proper fitment should be verified against the shock manufacturer’s specifications and the existing seal head assembly before installation.
Manufactured by Race Tech and supplied under vendor part number SMSB 1812, this shock shaft bushing provides a cost-effective solution for restoring suspension components. It is intended for professional or experienced suspension service, including disassembly, inspection, cleaning, and correct installation of the seal head assembly. Use the manufacturer’s service procedures to confirm compatibility and achieve proper performance.
Features:
- Fitment: Designed for shock shaft applications using an 18 mm inside diameter
- Model: SMSB 1812 shock shaft bushing
- Construction: High-quality bushing with a low-friction PTFE-coated surface
- Application: Rebuilds and restores compatible shock seal head assemblies
- Brand: Race Tech
- Manufacturer Part Number: SMSB 1812
- Vendor Part Number: SMSB 1812