O-RING | GLM Part Number: 82400; Sierra Part Number: 18-7133; OMC Part Number: 305123
O-Ring for Bearing Carrier Prop Shaft Parts 1978-1985 V6 & V8 With Mechanical Shift 1986-1990 V6 & V8 1990 4-Cyl. 3.0L 1991-1993 All OMC Cobra For 1-3/16" Diameter Prop Shaft (22414) For 1-1/4" Diameter Prop Shaft (22417)