Bellow Retainer Ring Installation Tool – Fits Mercury MerCruiser Bravo 1, 2, 3 and Alpha One Gen 2 (Replaces 818162, 43577) 125-290HP V) GM 454 V-8 450

V) GM 454 V-8 450 4-Stroke 1995–1996 27-46820 Serial #0F347100-0F347277 MerCruiser 460 TRS GM 482 V-8 460 4-Stroke 1983–1986 27-46820 Serial #4179554-6181046 MerCruiser 465 GM 502 V-8 465 4-Stroke 1990–1992 27-46820 Serial #0C849992-0F213244 MerCruiser 465 (GEN

Secure the new pump housing assembly with the provided O-ring and hardware

It serves the critical function of preventing water from flowing back into the engine through the exhaust

and immediately check for any leaks around the pump cover

For engines operated in saltwater

Bellow Retainer Ring Installation Tool – Fits Mercury MerCruiser Bravo 1, 2, 3 and Alpha One Gen 2 (Replaces 818162, 43577) 125-290HP V) GM 454 V-8 450Product Details This specialized Bellow Retainer Ring Installation Tool is engineered for installing the aluminum retainer ring into the U joint bellows on a wide range of Mercury MerCruiser sterndrives. It is specifically designed for MerCruiser Bravo One, Two, Three, Bravo X XR XZ series, and Alpha One Generation II sterndrives manufactured from 1988 to the present. This tool serves as a direct replacement for Mercury part numbers 91 818162 and