Product Description
707-99-58080 Boom Cylinder fits Komatsu PC300-7 PC300HD-8 PC340LC-7K PC350LC-8
- Fits Komatsu
- Boom Cylinder
- Model# PC300-7 PC300HD-8 PC340LC-7K PC350LC-8
- 100mm Rod x 140mm Bore
- Kit includes Wiper, 2pc U cup, 4pc rod seal, T seal, 2pc wear band, 4pc oring and 6pc backup seals
- New Aftermarket seal kit.