- 1 x #21. Cup Seal
- 1 x #31. Seal
- 3 x #32. O-ring
- 1 x #12. O-ring
Note: You might need an Air Chamber Guided, SKU: 003125 for your Cup Seal if your marker is a post 2010 model.
Post 2010 comes in clam (plastic) packing. Pre 2010 model has the guide built into the cup seal.