WISECO
WISECO Top End Bearing B1003 – 18 mm x 22 mm x 21.8 mm for High-Performance Engines
Verify fitment with your machine
Select type, year, make, and model
WISECO Top End Bearing B1003 – 18 mm x 22 mm x 21.8 mm for High-Performance Engines
The WISECO B1003 Top End Bearing is engineered from high-silicone aluminum alloy, offering exceptional strength and durability for demanding engine applications. This bearing features case-hardened surfaces designed for maximum lifespan and reliable operation even at high engine speeds, ensuring your engine maintains optimal performance over time. Manufactured with precision, the bearings incorporate high-quality materials and manufacturing standards to meet the rigorous demands of professional engine builders and enthusiasts alike. The B1003 model is ideal for high-performance motorcycle, ATV, and small engine rebuilds where dependable clearance and smooth operation are critical. Its robust construction reduces wear and enhances overall engine efficiency, making it a vital component for maintaining engine integrity during intensive use.
Features:
- Constructed from high-silicone aluminum alloy for maximum strength and dependability
- Case-hardened surface for extended lifespan and smooth operation at high RPM
- Manufactured to high standards with precision engineering
- Designed for use in high-performance engine rebuilds
- Ensures reliable clearance and reduces wear during operation
US Dollars