Part Number: W0133-1653615
Notes: Large O-Ring between the crankcase halves. OD is 39 mm.
Detailed Notes: Do NOT confuse this o-ring for the 80691 9050, which is smaller & req. 3. This one only requires 1 per engine and is much larger than the 80691 9050. OD is 39 mm. This is also used between the crankcase halves.
Ground, Overnight, 2 Day