SEAL - WIPER (Yale YT218-K-919)

YT218-K-919: A damaged wiper seal can allow contaminants to enter a sealed assembly, leading to accelerated wear of internal components. During routine service, a wiper seal may show signs of hardening or cracking that compromise its ability to exclude debris. Keeping a wiper seal in sound condition helps maintain the integrity of the lubricated surfaces it protects. This aftermarket replacement part references the Yale catalog number YT218-K-919. The wiper seal functions as a barrier that scrapes away dirt and moisture from a moving shaft or rod. A common failure consequence is that a worn wiper seal permits grit to score the shaft surface, eventually causing leakage. Verify the serial number or application, then call (562) 693-7748.

Part number variants: YT218-K-919, yt218-k-919, YT218K919, yt218k919