104500-55710 Fuel Filter for Yanmar 1GM 1GM10 2GM 2GM20 2QM 2QM15 2QM20 2YM15 3GM 3GM30 3GMD 3GMF 3HM 3HM35 3QM 3QM30 3YM20 3YM30 | JLM Marine

Fuel Filter for Yanmar 1GM 1GM10 2GM 2GM20 2QM 2QM15 2QM20 2YM15 3GM 3GM30 3GMD 3GMF 3HM 3HM35 3QM 3QM30 3YM20 3YM30

This aftermarket fuel filter is engineered to fit a wide range of Yanmar marine diesel engines, including the 1GM, 2GM, 2QM, 2YM, 3GM, 3GMD, 3GMF, 3HM, 3QM, and 3YM series. Designed to ensure clean fuel delivery and optimal engine performance, this filter is a direct replacement for your existing Yanmar fuel filter.

This filter directly replaces Yanmar OEM part number 104500-55710 (also referenced as 10450055710) and Sierra part number 18-79960, providing broad compatibility across multiple Yanmar engine families.

• Precision-engineered dimensions for exact fit and reliable filtration
• Compatible with diesel fuel systems on Yanmar 1GM, 2GM, 3GM, and 3YM series engines
• Easy installation as a direct replacement component

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 × Fuel Filter

The package contains all the parts shown in the product images.

Installation Guide

1. Ensure the engine is off and cool before beginning work. Locate the existing fuel filter on your Yanmar engine.
2. Place a drain pan or absorbent cloth beneath the filter to catch any residual fuel.
3. Carefully disconnect the fuel lines from both ends of the old filter, noting the flow direction (usually marked with an arrow).
4. Remove the old fuel filter from its mounting bracket or housing.
5. Inspect the fuel lines and fittings for cracks, wear, or damage; replace if necessary.
6. Install the new fuel filter in the same orientation as the old one, ensuring the fuel flow arrow points toward the engine.
7. Reconnect the fuel lines to the inlet and outlet ports, tightening the fittings securely to prevent leaks.
8. Prime the fuel system according to your engine's manual to remove air pockets (usually by operating the priming lever on the fuel lift pump).
9. Check all connections for tightness and ensure the filter is properly seated.
10. Start the engine and let it run for a few minutes, monitoring for smooth operation.
11. Inspect the filter and all connections for fuel leaks while the engine is running.
12. Dispose of the old filter and any spilled fuel according to local environmental regulations.

Troubleshooting & FAQ

Q: How do I confirm this fuel filter fits my Yanmar engine?
A: Check the compatible engine models table above to verify your engine series (1GM, 2GM, 3GM, etc.). You can also cross-reference the OEM part number 104500-55710 with your engine's parts manual or existing filter to ensure compatibility.

Q: How often should I replace the fuel filter on my Yanmar engine?
A: Yanmar typically recommends replacing the fuel filter every 200–400 hours of operation or annually, whichever comes first. Always consult your engine's service manual for specific maintenance intervals.

Q: What are the signs that my fuel filter needs replacement?
A: Common symptoms include hard starting, rough idling, loss of power under load, engine stalling, or visible contamination in the filter element. Replace the filter immediately if you notice any of these issues.

Q: Will this aftermarket filter perform the same as the original Yanmar part?
A: Yes, this filter is manufactured to meet OEM specifications with equivalent filtration performance and materials. It provides reliable fuel filtration while offering cost-effective maintenance for your Yanmar engine.

Q: Can I install this filter myself, or do I need a mechanic?
A: If you have basic mechanical skills and tools, you can install this filter yourself by following the installation guide. However, if you're unfamiliar with fuel system work, professional installation is recommended to avoid leaks or air in the fuel system.

Q: Is this an OEM part or an aftermarket replacement?
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.