Product Description
21S-63-02050K Guide Cylinder fits Komatsu D20A-7 D21A-7
- Fits Komatsu #21S-63-02050K
- Model# D20A-7 & D21A-7
- Guide Plate Cylinder
- 25mm Rod x 50mm Bore
- Includes Wiper, U cup, 4pc rod seal, wear band, Buffer, 2pc oring and backup seals
- Aftermarket new seal kit
