66E-11181-00-00 Head Gasket for Yamaha XLT 800 XLT800 2002-2004

Head Gasket for Yamaha XLT800

This head gasket for Yamaha is a cylinder head sealing component that fits between the head and cylinder, referencing OEM part number 66E-11181-00-00 to help maintain compression on the XLT800.

Overview

This head gasket for Yamaha seals the joint between the cylinder head and the cylinder, keeping combustion pressure contained for consistent engine output. Matched to OEM part number 66E-11181-00-00, it is made for the XLT800 and suits riders carrying out top end or head service. A sound head gasket is key to holding compression and keeping coolant and combustion gases where they belong.

Built For Performance

• Direct fit matched to OEM part number 66E-11181-00-00
• Seals the cylinder head to cylinder joint
• Helps maintain combustion compression
• Constructed to handle high heat and pressure
• Replacement item for head service and rebuilds

Fits These Machines

• for Yamaha XLT800 2002
• for Yamaha XLT800 2003
• for Yamaha XLT800 2004

On-The-Job Use

• Cylinder head resealing during top end service
• Routine engine maintenance on the XLT800
• Compression repair after head removal
• Rebuild projects where head gaskets are refreshed

Specs At A Glance

Good To Know

Q: Does this head gasket need to be replaced every time the head is removed? A: Head gaskets are single use, so fitting a new one whenever the cylinder head is removed is the safe approach to avoid compression leaks.

Q: Is this an original Yamaha part? A: This is an aftermarket head gasket built to match the OEM part number for the XLT800, and it is not an original Yamaha product.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.