420898044 Timing Cam Chain for Sea-Doo Challenger Wake 155 1503 2007

Timing/Cam Chain for Sea-Doo Challenger Wake 155 1503

This timing/cam chain is a replacement engine timing component for the Sea-Doo Challenger Wake 155 1503, cross-referencing OEM part number 420898044, built to keep camshaft and crankshaft rotation in sync.

Overview

This timing/cam chain fits the Sea-Doo Challenger Wake 155 1503 as a replacement for the factory timing chain. It links the crankshaft and camshaft to hold valve timing steady across the rev range. It is aimed at owners servicing or rebuilding the 1503 engine who need a reliable timing/cam chain.

Built For Performance

• Roller-style timing chain for consistent link engagement
• Cross-references OEM part number 420898044
• Built for the 1503 four-stroke engine platform
• Keeps camshaft and crankshaft timing aligned under load
• Suited to rebuild and refresh work on the Challenger Wake 155

Fits These Machines

• for Sea-Doo Challenger Wake 155 1503
• for Sea-Doo Challenger Wake 310 1503

On-The-Job Use

• Timing chain replacement during engine rebuild or refresh
• Servicing the 1503 four-stroke engine in the Challenger Wake 155
• Restoring correct valve timing after top-end work
• Routine timing component maintenance on the Challenger Wake platform

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: This is an aftermarket timing/cam chain that cross-references OEM number 420898044. It is not an original Sea-Doo product.

Q: Should related timing parts be replaced at the same time? A: Guides and tensioners are commonly serviced alongside the chain during a rebuild. Inspect those components and confirm fitment for your specific engine before ordering.

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