Timing Cam Chain Tensioner Guide for Sea-Doo RXT P X 300 1630 2018

Timing/Cam Chain Tensioner Guide for Sea-Doo

The timing/cam chain tensioner guide for Sea-Doo keeps the timing chain aligned and tensioned so camshaft timing stays true on 1630cc Rotax marine engines.

Overview

This timing/cam chain tensioner guide for Sea-Doo is a replacement guide component for the timing chain system on the 1630cc engine platform. It holds and guides the chain through its path, helping maintain consistent valve timing and reducing chain slap during operation. It is intended for riders and mechanics servicing RXT and RXP 300 models.

Built For Performance

• Guides the timing chain along its intended path to help preserve camshaft timing
• Helps reduce chain vibration and slap at high RPM
• Direct-fit replacement for the factory guide position
• Constructed for marine duty in a wet engine environment
• Designed for the 1630cc Rotax engine architecture

Fits These Machines

• for Sea-Doo RXT 300
• for Sea-Doo RXP-X 300
• for Sea-Doo 1630cc models (2018)

On-The-Job Use

• Timing chain service and engine rebuilds
• Top-end and valvetrain maintenance
• Restoring chain tension on high-hour 1630cc engines
• Shop and DIY engine repair work

Specs At A Glance

Good To Know

Q: Is this a genuine Sea-Doo part? A: No, this is an aftermarket timing/cam chain tensioner guide made for Sea-Doo applications. It is not an original equipment part.

Q: Should the guide be replaced on its own? A: Guides are commonly replaced together with the chain and related tensioner components during timing service. Inspect all adjoining parts before reinstalling.

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