420236501 Timing Chain Tensioner Guide for Sea-Doo GTS DT 1503 2014

Timing Chain Tensioner Guide for Sea-Doo

This timing chain tensioner guide fits Sea-Doo GTS DT 1503 models and keeps the timing chain aligned and tensioned so the engine stays in time; it is a direct replacement referencing OEM part 420236501.

Overview

This timing chain tensioner guide is a replacement component for the Sea-Doo GTS DT 1503 engine, designed to keep the timing chain running true and under proper tension. The guide works with the tensioner assembly to prevent chain slap and maintain accurate valve timing. It suits riders and mechanics servicing 1503 engine models who need a dependable replacement part.

Built For Performance

• Direct replacement referencing OEM part number 420236501
• Keeps the timing chain aligned along its path
• Helps maintain correct chain tension to reduce rattle
• Built to withstand continuous engine heat and vibration
• Fits 1503 engine applications as an alternative to the original part
• Simple install for routine timing chain service

Fits These Machines

• for Sea-Doo GTS DT 1503 (2014)
• for Sea-Doo models equipped with the 1503 engine where part 420236501 applies

On-The-Job Use

• Timing chain service and rebuilds on 1503 engines
• Replacing a worn or noisy guide during top-end work
• Routine maintenance on personal watercraft with the 1503 powerplant
• Shop repairs where a new tensioner guide is needed alongside the tensioner

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 referencing OEM part 420236501, and it is not manufactured by Sea-Doo.

Q: Should I replace the tensioner at the same time? A: Many technicians recommend replacing the guide and tensioner together during timing chain service to keep wear consistent across the assembly.

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