420236501 Timing Chain Tensioner Guide for Sea-Doo GTX LTD SCIC 1503 2005 2007

Timing Chain Tensioner Guide for Sea-Doo

This timing chain tensioner guide is a replacement component that keeps the timing chain aligned and tensioned on Sea-Doo 1503 engine applications, cross-referencing OEM part number 420236501.

Overview

This timing chain tensioner guide is a direct-fit replacement that maintains proper chain tension and alignment inside the engine. The timing chain tensioner guide helps reduce chain slap and wear so valve timing stays consistent. Made for riders servicing their Sea-Doo watercraft.

Built For Performance

• Cross-references OEM part number 420236501 for straightforward replacement
• Keeps the timing chain aligned to help maintain correct valve timing
• Reduces chain slap and vibration inside the engine case
• Constructed from wear-resistant material suited to constant engine heat
• Designed for the 1503 engine platform

Fits These Machines

• for Sea-Doo GTX LTD SCIC 1503 (2005, 2007)

On-The-Job Use

• Routine timing chain service and engine rebuilds
• Replacing a worn or noisy tensioner guide
• Top-end and valve train maintenance on the 1503 engine
• Restoring correct chain tension after a timing chain job

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: No, this is an aftermarket replacement tensioner guide that cross-references OEM part number 420236501. Always confirm the part number against your machine before ordering.

Q: When should a timing chain tensioner guide be replaced? A: Replace it when you hear chain rattle, find wear on the guide surface, or during a timing chain service. A worn guide can let the chain slacken and affect valve timing.

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