420236501 Timing Chain Tensioner Guide for Sea-Doo Wake 155 1503 2008-2016

Timing Chain Tensioner Guide for Sea-Doo Wake 155 1503

This timing chain tensioner guide is a direct-fit replacement for the Sea-Doo Wake 155 1503 engine from 2008 to 2016, cross-referencing OEM part number 420236501, and keeps the timing chain properly tensioned for consistent valve timing.

Overview

This timing chain tensioner guide is built to replace the worn or broken guide on the Sea-Doo Wake 155 1503 and restore correct timing chain alignment. It is a direct-fit component for the 1503 engine family, giving riders a dependable fix for chain slap and timing drift. Ideal for DIY mechanics and shops servicing personal watercraft.

Built For Performance

• Direct replacement for OEM part number 420236501
• Designed for the 1503 engine found in Sea-Doo Wake 155 models
• Maintains correct timing chain tension for stable valve timing
• Constructed from durable material to resist wear and heat
• Helps reduce chain noise and prevent timing chain jump
• Easy bolt-on fit for standard timing chain service

Fits These Machines

• for Sea-Doo Wake 155 1503 (2008-2016)
• for Sea-Doo Wake 2 x 155 1503 (2012)

On-The-Job Use

• Replacing a worn tensioner guide during top-end service
• Restoring timing chain tension on high-hour 1503 engines
• Routine maintenance on Sea-Doo Wake 155 personal watercraft
• Preventative repair before chain slap causes valve damage

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: No, this is an aftermarket timing chain tensioner guide that cross-references OEM part number 420236501. It is designed to fit the listed Sea-Doo Wake 155 models.

Q: Do I need to replace the timing chain at the same time? A: Inspect the chain for stretch and wear whenever the tensioner guide is replaced. If the chain shows elongation beyond spec, replace it together with the guide.

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