66E-14398-00-00 Carburetor Gasket for Yamaha XLT 800 2002-2004 XLT800

Carburetor Gasket for Yamaha XLT 800

This carburetor gasket, OEM cross-reference 66E-14398-00-00, seals the carburetor mounting surface on Yamaha XLT 800 watercraft to prevent air leaks and fuel seepage.

Overview

This carburetor gasket is a direct-fit sealing component for the Yamaha XLT 800, built to match OEM cross-reference 66E-14398-00-00. The gasket sits between the carburetor and its mounting surface to maintain a tight seal, keeping air and fuel where they belong. It suits riders performing routine carburetor service or rebuilds on their XLT 800.

Built For Performance

• Precision-cut to match OEM cross-reference 66E-14398-00-00
• Seals the carburetor mounting surface against air leaks
• Resists fuel, oil, and marine moisture exposure
• Holds its shape under engine heat and vibration
• Simple drop-in replacement for worn or hardened gaskets

Fits These Machines

• for Yamaha XLT 800 2002
• for Yamaha XLT 800 2003
• for Yamaha XLT 800 2004

On-The-Job Use

• Carburetor rebuilds and re-jetting sessions
• Routine fuel system maintenance
• Fixing rough idle or lean-running symptoms caused by air leaks
• Winterizing and spring commissioning checks

Specs At A Glance

Good To Know

Q: How many gaskets come with this order? A: This listing is for the carburetor gasket as described, so check your carburetor setup and order the quantity you need for your rebuild.

Q: Should I replace this gasket every time I remove the carburetor? A: Yes, gaskets compress and harden over time, so fitting a fresh one each time the carburetor comes off helps prevent air leaks and sealing trouble.

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