420236501 Timing Chain Tensioner Guide for Sea-Doo GTS 130 1503 2011-2014 2016

Timing Chain Tensioner Guide for Sea-Doo

This timing chain tensioner guide is a direct replacement component for Sea-Doo personal watercraft, referenced under OEM part number 420236501, designed to keep the timing chain aligned and tensioned through the engine's operating range.

Overview

This timing chain tensioner guide for Sea-Doo is a wear component that supports and guides the timing chain as it travels through the engine. It helps maintain correct chain tension, reducing rattle and protecting timing accuracy for the 1503 engine. This timing chain tensioner guide suits riders performing routine top-end maintenance or rebuilding a high-hour engine.

Built For Performance

• OEM cross-reference 420236501 for straightforward parts matching
• Designed for the 1503 engine timing chain system
• Supports consistent chain alignment across the rev range
• Constructed from durable material for long service life
• Direct-fit replacement for the original guide position
• Compatible with 2011-2014 and 2016 model years

Fits These Machines

• for Sea-Doo GTS 130, 2011-2014
• for Sea-Doo GTS 130, 2016

On-The-Job Use

• Timing chain service and engine rebuilds
• Replacing worn or noisy tensioner guides
• Top-end maintenance on high-hour 1503 engines
• Restoring correct chain tension after teardown

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: This is an aftermarket timing chain tensioner guide made for Sea-Doo applications with OEM cross-reference 420236501, not an original brand product.

Q: Should the guide be replaced alone? A: Tensioner guides are commonly replaced alongside the timing chain and related tensioner components during a rebuild to keep the system consistent.

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