420956744 Oil Filter for Sea-Doo GTX RXP-X RXT-X | JLM Marine

Oil Filter for Sea-Doo GTX RXP-X RXT-X 300 – Fits 2016 Models

This high-quality oil filter is engineered to fit select Sea-Doo personal watercraft models, including the GTX LTD 300, RXP-X 300, and RXT-X 300 from the 2016 model year. Designed to meet OEM specifications, this filter ensures optimal engine protection and performance for your high-performance watercraft.

This aftermarket replacement directly replaces OEM part number 420956744, providing a reliable and cost-effective solution for routine maintenance. Constructed with durable metal housing and quality filter paper, it delivers consistent filtration to keep your engine running smoothly.

• Precision-engineered dimensions for proper fitment and seal
• Metal construction with high-grade filter paper for reliable filtration
• Direct OEM replacement for straightforward installation

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Compatible Engine Models

Confirm your engine model/year in the table below.

Technical Specifications

Package Contents

Your package includes:

• 1 × Oil Filter

Installation Guide

1. Ensure the engine is cool and the watercraft is on a stable, level surface before beginning work.
2. Locate the oil filter housing on your Sea-Doo engine, typically accessible from the side or top of the engine compartment.
3. Place a drain pan or absorbent towels beneath the filter to catch any residual oil.
4. Using an appropriate oil filter wrench, carefully turn the old filter counterclockwise to remove it. Be prepared for some oil to drain out.
5. Clean the filter mounting surface on the engine with a lint-free cloth to remove any old gasket material or debris.
6. Apply a thin layer of clean engine oil to the rubber gasket on the new filter to ensure a proper seal.
7. Hand-thread the new oil filter clockwise onto the mounting base until the gasket contacts the base surface.
8. Tighten the filter an additional 3/4 turn by hand—do not use excessive force or tools for final tightening.
9. Refill the engine with the manufacturer-recommended oil type and quantity as specified in your owner's manual.
10. Start the engine and let it run for 1–2 minutes, then check for leaks around the filter seal.
11. Shut off the engine, wait a few minutes, and recheck the oil level; top off if necessary.
12. Dispose of the old filter and used oil properly at an approved recycling facility.

Troubleshooting & FAQ

Q: How do I confirm this oil filter fits my Sea-Doo model?
A: Cross-reference your watercraft's year and model with the compatibility table above. Verify that your OEM part number matches 420956744 by checking your owner's manual or the existing filter.

Q: How often should I replace the oil filter on my Sea-Doo?
A: Sea-Doo recommends replacing the oil filter at every oil change interval, typically every 50 hours of operation or annually, whichever comes first. Always consult your owner's manual for the specific maintenance schedule for your model.

Q: What are the signs that my oil filter needs replacement?
A: Common indicators include dark or dirty oil, decreased engine performance, unusual engine noise, or an illuminated oil pressure warning light. Regular replacement according to the maintenance schedule prevents these issues.

Q: Will this aftermarket filter provide the same protection as the OEM filter?
A: Yes, this filter is manufactured to meet OEM specifications with comparable-grade materials. It provides reliable filtration and engine protection when installed and maintained correctly.

Q: Is OEM vs. Aftermarket?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

• Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
• This product is an aftermarket replacement part and is not an OEM component.
• Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.