17400-93850 17400-93851 Maintenance Service Kit for Suzuki DF200 DF225 DF250 | JLM Marine

Maintenance Service Kit for Suzuki DF200 DF225 DF250 – 100 Hours Service Kit

This comprehensive 100-hour maintenance service kit is designed for Suzuki 4-stroke outboard engines, including DF200, DF225, and DF250 models (2011+). It provides all essential components needed for routine service intervals to keep your engine running at peak performance.

This kit directly replaces Suzuki OEM part numbers 17400-93850, 17400-93851, 17400-93852, 17400-93853, and 17400-93855, ensuring proper fitment and reliable operation.

• Complete water pump repair kit with impeller, seals, and gaskets included
• Fuel and oil filters for optimal engine protection
• Anode set (7 pieces) to prevent corrosion

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. For Suzuki owners, you can review exploded diagrams here to verify part numbers: Suzuki Parts Diagrams & Catalog.

Technical Specifications

Package Contents

This complete maintenance kit includes the following components:

• 1 × Water Pump Repair Kit (17400-93J04) containing:
  • 17471-93J02 Plate
  • 17413-93J02 Sleeve
  • 17472-93J00 Gasket
  • 17416-93J00 Pump Case Seal
  • 09420-05009/6 Key
  • 17461-93J00 Impeller
• 1 × Cotter Pin (09204-03003)
• 1 × Drain Gasket (09168-12012)
• 2 × Drain Gasket (09168-10034)
• 1 × Fuel Filter (15412-93J10)
• 1 × Oil Filter (16510-96J10)
• 7 × Anode Set (55321-87J00, 09280-22019)

Important: Please verify the engine fitment information carefully before ordering. Confirm your engine model and year match the compatibility table above.

Installation Guide

1. Ensure the engine is turned off and cooled down completely before beginning service work. Disconnect the battery to prevent accidental starting.
2. Drain old engine oil and remove the old oil filter using an appropriate filter wrench. Install the new oil filter (16510-96J10) and refill with recommended oil.
3. Locate and replace the fuel filter (15412-93J10), ensuring fuel lines are properly reconnected without leaks.
4. Remove the lower unit to access the water pump housing. Carefully disassemble the old water pump components.
5. Clean the pump housing thoroughly and inspect for damage or corrosion before installing new parts.
6. Install the new pump case seal (17416-93J00) and sleeve (17413-93J02) into the housing.
7. Install the new impeller (17461-93J00) with the key (09420-05009/6), ensuring proper orientation and rotation direction.
8. Place the new gasket (17472-93J00) and plate (17471-93J02) on top, securing all components per factory torque specifications.
9. Replace drain gaskets (09168-12012 and 09168-10034) on drain plugs before reinstalling.
10. Install the cotter pin (09204-03003) in the appropriate location as specified in your engine manual.
11. Install the 7 anode pieces (55321-87J00, 09280-22019) in their designated positions to ensure proper corrosion protection.
12. Reassemble the lower unit, refill gear oil, and test the engine in a water tank or on the water. Check for proper water flow from the telltale indicator.

Troubleshooting & FAQ

Q: How do I confirm this kit fits my Suzuki outboard?
A: Check the compatibility table above to verify your engine model and year. This kit fits Suzuki DF200, DF225, and DF250 4-stroke models from 2011 onward. Cross-reference your current part numbers (17400-93850, 17400-93851, etc.) to ensure proper fitment.

Q: How often should I perform this 100-hour service?
A: Follow Suzuki's recommended maintenance schedule—typically every 100 hours of operation or annually, whichever comes first. Regular service ensures optimal engine performance and longevity.

Q: What are signs that my water pump impeller needs replacement?
A: Watch for reduced water flow from the telltale, engine overheating, steam from the engine, or unusual noise from the lower unit. If you notice any of these symptoms, inspect and replace the water pump components immediately.

Q: Can I install this kit myself or do I need a professional?
A: While experienced DIYers can perform this service with proper tools and manuals, professional installation is recommended to ensure correct assembly, torque specifications, and warranty compliance.

Q: Are all components in this kit necessary for the 100-hour service?
A: Yes, this kit includes all critical wear items recommended by Suzuki for the 100-hour maintenance interval. Using all components ensures comprehensive service and prevents premature failures.

Q: Is this an OEM or aftermarket kit?
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.