JKP-DF1-10 _ 0.375"ID x 0.850"OD Front Donut, Firm (10 pr) JKP-DF1-10 _ 0.375"ID x 0.850"OD...
JKP-DF1 _ 0.375"ID x 0.850"OD Front Donut, Firm (5 pr) JKP-DF1 _ 0.375"ID x 0.850"OD Front...
JKP-DF2 _ 0.425"ID 0.850"OD 0.450" Wide Front Donut, Firm (10 pr) JKP-DF2 _ 0.425"ID 0.850"OD 0.450"...
JKP-DF2 _ 0.425"ID 0.850"OD 0.450" Wide Front Donut, Firm (5 pr) JKP-DF2 _ 0.425"ID 0.850"OD 0.450"...
JKP-D12 _ 0.425"ID x 0.850"OD SBR Donut (5 pr) JKP-D12 _ 0.425"ID x 0.850"OD SBR...
JKP-D13 _ 0.425"ID x 0.950"OD SBR Donut (5 pr) JKP-D13 _ 0.425"ID x 0.950"OD SBR...