420931130 Timing Drive Cover Gasket for Sea-Doo Challenger SE 255 1503 2009-2011

Timing Drive Cover Gasket for Sea-Doo

This timing drive cover gasket for Sea-Doo seals the timing cover on 1503 engine applications, cross-referencing OEM part number 420931130 to help prevent oil seepage and keep internal components protected.

Overview

This timing drive cover gasket for Sea-Doo is a direct-fit sealing component for the 1503 engine platform found in Challenger SE 255 models from 2009 to 2011. The gasket creates a tight seal between the timing drive cover and the engine block, helping retain oil and block contaminants from entering the timing area. It suits owners performing routine engine maintenance or rebuilding a top-end assembly.

Built For Performance

• Direct cross-reference to OEM part number 420931130
• Precision-cut to match the timing drive cover mounting surface
• Constructed from gasket material formulated for oil and heat exposure
• Designed to maintain a consistent seal under normal engine operating temperatures
• Fits 1503 engine applications without modification

Fits These Machines

• for Sea-Doo Challenger SE 255, 2009-2011, 1503 engine

On-The-Job Use

• Timing cover resealing during engine rebuilds
• Routine maintenance to address oil weep at the timing cover
• Top-end service on 1503 powered personal watercraft and sport boats
• Repair work following timing component inspection

Specs At A Glance

Good To Know

Q: Does this gasket require sealant during installation? A: Many installers use a light application of suitable gasket sealant at the corners and seams, but always follow the service manual for your specific engine. Q: Is this a genuine OEM Sea-Doo part? A: This is an aftermarket gasket that cross-references OEM part number 420931130, not an original brand product.

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