Recommended Products: 1st Choice PN: 12546, 2nd Choice PN: 12611, 3rd Choice PN: 2176, 4th Choice PN: 2819, 5th Choice PN: 2811; O-Ring; 3 in. Matching Ferrule Size; Brown; Synthetic Rubber; Replacement
Vibrant Performance Replacement O-Rings are constructed entirely from FKM Rubber.