O.S. 45204050 Cylinder Head Assembly FS-40S-C OSMG5223

This is the Cylinder head with the valve assembly already installed for the following engines: FS-40S-C Surpass series.

Features

• O.S. 45204050 Cylinder Head Assembly FS-40S-C OSMG5223

Specifications

• Length- 1.575"

• Width- 1.543"

• Thickness- .815

Contents

• 1 Aluminum cylinder head

• 2 Valves (one intake & one exhaust)

• 1 Head gasket

• 2 Valve Springs

• 2 Valve spring retainers

• 4 Valve spring seats

Comments

• This is already assembled and is a replacement part.