17400-87810 Part for Suzuki DF70A DF80A DF90A | JLM Marine

17400-87810 Fuel Pump Assembly – Fits Suzuki DF70A, DF80A, DF90A (2009+)

This fuel pump assembly is engineered to fit Suzuki 4-stroke outboard engines including the DF70A, DF80A, and DF90A models from 2009 onwards. Designed as a direct replacement for OEM part number 17400-87810, it ensures reliable fuel delivery and consistent engine performance across these popular Suzuki outboard series.

Whether you're performing routine maintenance or replacing a worn component, this assembly provides dependable operation for your Suzuki outboard. Built to OEM specifications, it integrates seamlessly with your existing fuel system.

• Direct replacement for Suzuki OEM part number 17400-87810
• Compatible with Suzuki DF70A, DF80A, and DF90A 4-stroke engines (2009 and newer)
• Ensures reliable fuel system performance and proper fuel delivery

Part Number Cross-Reference

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

Compatible Engine Models

Confirm your engine model/year in the table below. For Suzuki owners, you can review exploded diagrams here to verify part numbers: Suzuki Parts Diagrams & Catalog.

Technical Specifications

Package Contents

• 17416-99E10 (Seal) × 1
• 17471-87L01 (Plate) × 1
• 09420-04009 (key) × 1
• 17413-99E11 (Cup) × 1
• 17472-87L00 (Gasket) × 1
• 17461-87E12 (Impeller) × 1
• 15410-87L00 (Fuel filter) × 1 View Part →
• 55321-87J00 (Zinc Anode) × 3
• 09280-22019 (O-ring) × 3
• 16510-61A31 (Oil filter) × 1 View Part →
• 09168-12012 (Drain Gasket) × 1 View Part →
• 09168-10034 (Drain Gasket) × 2
• 09204-03003 (Cotter Pin) × 1
• 24OP149 (Gear Oil Pump) × 1

Installation Guide

1. Disconnect the battery and relieve fuel system pressure by removing the fuel cap. Allow the engine to cool completely before beginning work.
2. Locate the fuel pump assembly on your Suzuki outboard engine. Refer to your service manual or the exploded diagrams for exact positioning.
3. Disconnect the fuel lines from the old pump assembly, taking care to catch any residual fuel in a suitable container. Label lines if necessary for reinstallation.
4. Remove the mounting bolts securing the pump assembly to the engine block using the appropriate socket or wrench.
5. Carefully remove the old fuel pump and inspect the mounting surface for debris, old gasket material, or corrosion. Clean thoroughly.
6. Position the new fuel pump assembly onto the mounting surface, ensuring proper alignment with bolt holes and fuel line ports.
7. Install and tighten the mounting bolts evenly in a crisscross pattern to the torque specifications listed in your service manual.
8. Reconnect the fuel lines to the corresponding ports on the new pump, ensuring all connections are secure and free from leaks.
9. Reconnect the battery and turn the ignition key to the "on" position (without starting) to prime the fuel system. Check for leaks around all connections.
10. Start the engine and allow it to idle for a few minutes. Monitor for smooth operation and verify no fuel leaks are present.
11. Perform a test run on the water, checking engine performance at various RPMs to ensure proper fuel delivery.
12. Dispose of old parts and fuel according to local environmental regulations. Keep your work area clean and safe.

Troubleshooting & FAQ

Q: How do I confirm this fuel pump fits my Suzuki outboard?
A: Verify that your engine is a DF70A, DF80A, or DF90A model manufactured in 2009 or later. Cross-reference your original part number (17400-87810) with the specifications provided, or consult the Suzuki parts diagrams linked above.

Q: What are the signs that my fuel pump needs replacement?
A: Common symptoms include hard starting, engine stumbling or stalling at idle, loss of power under load, rough running, or visible fuel leaks around the pump assembly. If you notice any of these issues, inspect the fuel pump for wear or damage.

Q: How often should I replace the fuel pump on my Suzuki outboard?
A: Fuel pumps typically last several years under normal operating conditions. Replace the pump if you experience performance issues, fuel leaks, or as recommended in your Suzuki service manual (usually during major service intervals or as needed).

Q: Can I install this fuel pump myself, or do I need a professional?
A: If you have mechanical experience and the proper tools, you can install this pump following the steps in your service manual. However, professional installation is recommended to ensure correct torque specifications, proper fuel line connections, and safe operation.

Q: What's the difference between this aftermarket pump and the original Suzuki OEM part?
A: This is an aftermarket replacement part built to OEM specifications using comparable-grade materials. It is manufactured in an ISO9002-certified facility and batch-tested for quality. While not an OEM component, it is designed to deliver reliable performance at a competitive price point.

Q: 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.