420460830 Coil Ignition Sealing Cup for Sea-Doo Challenger SE 310 1503 2008-2011

Coil Ignition Sealing Cup for Sea-Doo

This coil ignition sealing cup is a replacement sealing component that seats and protects the ignition coil on 1503 engine applications, carrying OEM cross-reference 420460830.

Overview

This coil ignition sealing cup is a direct-fit sealing component designed to sit at the ignition coil location so moisture and debris stay out of a critical electrical area. Built as a replacement coil ignition sealing cup for 1503 powered watercraft, it matches the original mounting points and dimensions. It suits riders and mechanics servicing their own ignition system.

Built For Performance

• Seals the ignition coil cavity against water spray and splash
• Formed to match the original sealing cup footprint
• Durable material suited to constant marine exposure
• Supports consistent coil operation by keeping the area dry
• Removable for routine ignition service

Fits These Machines

• for Sea-Doo Challenger 310 1503, 2008-2011
• for Sea-Doo Challenger SE 310 1503, 2008-2011

On-The-Job Use

• Routine ignition system maintenance on 1503 engines
• Replacing a cracked or hardened sealing cup
• Freshwater and saltwater riding where spray reaches the engine bay

Specs At A Glance

Good To Know

Q: How many sealing cups should I order? A: These cups are typically installed one per ignition coil location, so check how many coils your 1503 engine uses before ordering. Ordering in the quantity you need avoids repeat shipping.

Q: Is this an original Sea-Doo part? A: This is an aftermarket replacement sealing cup built to fit the listed application, not an original manufacturer part. It cross-references OEM number 420460830.

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