420917515 Connecting Rod Kit for Sea-Doo GTX STD NA 1503 2007 2019

Connecting Rod Kit for Sea-Doo GTX STD NA 1503

This connecting rod kit is a replacement engine component set for the Sea-Doo GTX STD NA 1503, cross-referenced to OEM part number 420917515, designed to restore connecting rod function inside the 1503 engine.

Overview

The connecting rod kit for Sea-Doo GTX STD NA 1503 supplies the rods needed to rebuild or refresh the bottom end of the 1503 engine. Each connecting rod kit for Sea-Doo GTX STD NA 1503 is built to handle the loads transferred between the piston and crankshaft. This connecting rod kit for Sea-Doo GTX STD NA 1503 suits riders and mechanics rebuilding a 2007 or 2019 GTX STD NA powerplant.

Built For Performance

• Direct replacement for OEM part number 420917515
• Constructed for the 1503 naturally aspirated engine platform
• Balanced to support smooth crankshaft rotation at high rpm
• Designed to withstand the load transfer between piston and crankshaft
• Sold as a kit for a full set refresh during a bottom-end rebuild

Fits These Machines

• for Sea-Doo GTX STD NA 1503, 2007
• for Sea-Doo GTX STD NA 1503, 2019

On-The-Job Use

• Bottom-end engine rebuilds on the 1503 platform
• Crankshaft and piston service work
• Restoring compression and rod integrity after engine wear
• Seasonal maintenance for high-hour GTX STD NA machines

Specs At A Glance

Good To Know

Q: Do I need to replace all the rods at once? A: Replacing the full set of connecting rods during a bottom-end rebuild is standard practice to keep the assembly balanced. Confirm the exact quantity required for your 1503 engine before ordering.

Q: Does this kit include bearings and bolts? A: This listing covers the connecting rod kit referenced under part number 420917515. Check the listing contents for any additional hardware you may need for the rebuild.

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