420950772 Head Gasket for Sea-Doo GTI 130 1503 2008-2016

Head Gasket for Sea-Doo GTI 130 1503

This head gasket for Sea-Doo GTI 130 1503 models is a replacement sealing component that sits between the cylinder head and engine block, referencing OEM part number 420950772.

Overview

This head gasket for Sea-Doo GTI 130 1503 watercraft provides a durable seal between the cylinder head and engine block to help maintain proper compression and cooling. It references OEM part number 420950772 for cross-fitment guidance. It suits riders maintaining a personal watercraft engine during a top-end rebuild.

Built For Performance

• References OEM part number 420950772 for cross-fitment
• Seals the cylinder head to engine block junction
• Helps maintain consistent compression across the combustion chamber
• Supports proper coolant and combustion sealing
• Suited to top-end rebuild and reassembly work

Fits These Machines

• for Sea-Doo GTI 130 with 1503 engine, 2008-2016

On-The-Job Use

• Top-end engine rebuilds
• Cylinder head removal and reinstallation
• Compression restoration work
• Routine engine maintenance

Specs At A Glance

Good To Know

Q: Does this gasket fit both GTI 130 and GTI 1503 models? A: This listing references OEM 420950772 and is listed for the Sea-Doo GTI 130 with the 1503 engine from 2008 to 2016. Confirm your engine and model year before ordering.

Q: What should I check before installing a head gasket? A: Inspect the cylinder head and block surfaces for flatness and clean any old gasket material before assembly. Follow the manufacturer torque sequence for the best seal.

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