420236501 Timing Chain Tensioner Guide for Sea-Doo Challenger SE 2x155 2012

Timing Chain Tensioner Guide for Sea-Doo Challenger / SE 2 x 155

This timing chain tensioner guide is a replacement engine component made to keep the timing chain aligned and properly tensioned on 2012 Sea-Doo Challenger and SE 2 x 155 1503 models, and it cross-references OEM part numbers when listed in the title.

Overview

This timing chain tensioner guide is a replacement component for the 1503 engine used in Sea-Doo Challenger and SE 2 x 155 watercraft from 2012. It guides and tensions the timing chain to help maintain correct valve timing and reduce chain slap. It suits owners and mechanics servicing these engines who need a dependable replacement timing chain tensioner guide.

Built For Performance

• Supports proper timing chain alignment on the 1503 engine
• Helps reduce chain noise and wear
• Constructed as a direct replacement tensioner guide
• Designed for 2012 Sea-Doo Challenger and SE 2 x 155 applications
• Fits the twin 155 horsepower 1503 engine configuration

Fits These Machines

• for Sea-Doo Challenger 2 x 155, 2012
• for Sea-Doo Challenger SE 2 x 155, 2012

On-The-Job Use

• Timing chain service and engine rebuilds
• Routine maintenance on 1503 engines
• Replacing worn or noisy tensioner guides
• Shop and DIY repair work

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: No, this is a replacement timing chain tensioner guide made to fit Sea-Doo Challenger / SE 2 x 155 models, not an original brand part.

Q: Will this fit my model year? A: It is intended for 2012 Sea-Doo Challenger / SE 2 x 155 1503 applications, but confirm compatibility against your serial number 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.