N/A Item Qty. Description 1 1 Seat, urethane 2 2 Flange gasket 3 1 U-Seal, 3 1/2" ID 4 1 O-Ring, 1 1/2" ID x 3/16" nom 5 1 Wiper, plunger 6 1 O-Ring, 31/64" ID 7 1 Roll pin, 1/8" x 1/2" 8 1 O-Ring, 1 1/2" ID x 3/32" nom.. 9 1 Felt disc