Full Flow Elbow Gasket – Fits MerCruiser GM V-6 & V-8 Stern Drives with Risers (Replaces 27-864547A02, 27-864547A1) family-yamaha-30elhx A: The best way is

A: The best way is to check the part number on your existing water pump housing or in your engine's service manual

Installation Method: Direct bolt-on replacement

1 x Guide (43433)

Engineered for clear visibility and durability

Brand Part Number Superseded By Mercury 8M0137816 8M0162139 Mercury 8M0162139 Compatible Engine Models

Full Flow Elbow Gasket – Fits MerCruiser GM V-6 & V-8 Stern Drives with Risers (Replaces 27-864547A02, 27-864547A1) family-yamaha-30elhx A: The best way isFull Flow Elbow Gasket Fits MerCruiser GM V 6 & V 8 Stern Drives with Risers (Replaces 27 864547A02, 27 864547A1) This full flow elbow gasket is designed for MerCruiser GM V 6 and V 8 engines (4. 3L, 5. 0L, 5. 7L, 6. 2L) manufactured from 2002 and newer. It is specifically intended for models equipped with a dry joint exhaust manifold and a standard cooling system that utilizes risers. This part is a direct replacement for MerCruiser part numbers 27