Yanmar 103854-11490 insulator
The insulator also fits the other engines.
Yanmar YSE8
Yanmar YSE12
Yanmar YSB8
Yanmar YSB12
Yanmar YSM8
Yanmar YSM12
Yanmar 2QM15
Yanmar 2QM20
Yanmar 3QM30
Yanmar 3HM
Yanmar 3HM35
Yanmar 3HM35F
Yanmar YM1500
