OEM OMC Johnson Evinrude spring isolator (331241) for 9.9-15hp thermostat assemblies. This genuine isolator dampens crankcase vibration and positions the thermostat in Johnson and Evinrude small-block engines.
331241 OMC ISOLATOR
€ 12,95
The 331241 is a spring isolator designed for the crankcase thermostat on Johnson and Evinrude 9.9 and 15 horsepower outboard motors manufactured between 1986-1992. This OEM component isolates and supports the thermostat assembly while dampening engine vibration. The part is essential for proper cooling system operation and engine mounting geometry on these model years.
1 in stock
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