18-4226 5 Packs Boat Manifold Engine Block Drain Plugs with 10 Pcs O-Rings for Mercruiser Stern Drives Replace 22-806608A02 GLM 13992

Key Features of The Manifold Engine Block Drain Plug Kit:Used to drain your engine cylinder blocks and exhaust manifolds.Compatible with most Mercruiser marine engines.Made of high quality material for long-term use.Large wing nut style ends make make installation easy.A great replacement for worn or damaged plugs to make cooling easier.Replaces:Mercruiser 22-806608A02 22-806608A1 22-8M0119211Mallory 9-41203 9-41203-10Sierra 18-4226GLM 13992Package Includes: 5X Closed Cooling Drain Plugs10X O-Rings

• The drain plug kit is used to drain your engine cylinder blocks and exhaust manifolds
• Compatible with most Mercruiser out drives marine motor models
• The manifold engine water plugs replace Mercruiser 22-806608A02 22-806608A1 22-8M0119211, Sierra 18-4226, Mallory 9-41203 9-41203-10 and GLM 13992
• The manifold drain plugs are made of high quality material for long-term use, their large wing nut style ends make them easy to install, and they are a great replacement for worn or damaged plugs to make cooling easier
• Package contains: 5 pcs closed cooling drain plugs and 10 pcs o-rings