2PCS 21K-70-12180 20Y-70-23220 Bucket Pin Dust Seal For Komatsu

Upgrade your Komatsu excavator with our 4-piece set of high-quality aftermarket bucket pin dust seals, designed to ensure maximum durability and longevity. These seals (part numbers 21K-70-12180 and 20Y-70-23220) are precision-engineered to fit seamlessly with your Komatsu equipment, providing a perfect seal to maintain efficiency and prevent maintenance issues. Manufactured in China with meticulous attention to detail, our seals are the ideal choice for keeping your machine running smoothly.