The 350CK1 repair kit comes with Seat Retainer #1, O-ring Check, Bolt Poppet Retainer, Handle #1 Poppet Assembly, Washer Poppet Bolt, O-ring Poppet Bolt, Poppet Retainer, Seal Ring, and Seat Assembly #1 Poppet.

• First Check Assembly Repair Kit
• Fits 6" Models 350/350DA/450/450DA
• Includes #1 check assembly, retainer and lubricant
• Accessories allow for speedy repairs
• 1-year limited warranty