O-ring Kit #4 CN35307 CN35302 KN11391 KN11210 compatible with Max SN890RH SN890C 246731 very long life as it

very long life as it can handle highly problematic fluids like Isocyanates which crystallizes on piston rods upon contact with moisture in air and rupture seals

725 Inches | Nominal Outside Diameter:8-1/8 Inches | Nominal Width:0

IPM IP01 Transfer Pump Fluid Section Repair kit 601004

Gasket 608610-00* made of o-ring cord

O-ring Kit #4 CN35307 CN35302 KN11391 KN11210 compatible with Max SN890RH SN890C 246731 very long life as itKit #4 contains o rings and tool parts CN35307 Head Valve Seal; CN35302 Piston Stop; KN11391 Head Valve Piston; KN11219 Bumper. Other combo kits are available with other replacement parts for nailer. Aftermarket tool part colors will vary.