Yanmar impeller pump cover bolt set, 4 pieces – 119574-42580-4

Yanmar impeller pump cover bolts 119574-42580-4 is a set of four original fastening bolts for the cover of the seawater pump (impeller pump) on various Yanmar marine diesel engines. These bolts ensure that the pump cover remains securely in place, maintaining a proper seal of the cooling system. Worn, damaged, or corroded bolts can lead to poor sealing, cooling water leakage, and problems with the operation of the water pump.

Main features and benefits:

Secure fastening: Keeps the impeller pump cover safely in place.
Prevents leaks: Contributes to proper sealing of the cooling system.
High-quality materials: Manufactured from durable stainless steel for a long service life in marine environments.
M5 thread: Original dimensions for a perfect fit.
Set of 4 pieces: Complete set for mounting one pump cover.
Original Yanmar part: Guarantees compatibility and reliability.