Yamaha - Cover, thermostat - 6H4-12413-00-1S Circulation & Air Conditioning Pumps 99924-21501 - Suzuki - Nov

99924-21501 - Suzuki - Nov 21 ob prts - 99924-21501

A: It improves convenience and helps fine-tune engine angle even on compact short-transom boats

performance hulls and larger multi-species rigs

470 (1976–1977)

Mercury – ROKK Universal Phone Clamp | Device Holder | 8M6005674

Yamaha - Cover, thermostat - 6H4-12413-00-1S Circulation & Air Conditioning Pumps 99924-21501 - Suzuki - NovYamaha Thermostat Cover Cooling System Housing 6H4 12413 00 1S Overview Ive seen cooling issues come down to something as simple as a bad seal around the thermostat housing. This cover keeps everything contained and flowing the way it should once the engine warms up. If its warped, cracked, or not sealing right, you can end up chasing temperature problems that dont make sense at first. Its a straightforward part, but it plays a key role in keeping the