Water Pump Repair Kit – Fits Suzuki 8-20 HP (Replaces 17400-99J01)

$28.60

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Water Pump Repair Kit – Fits Suzuki 8-20 HP (Replaces 17400-99J01) is backordered and will ship as soon as it is back in stock.

Worry-free returns

You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Delivery and Shipping

Free standard shipping on all orders under 1 KG

If you have any questions, feel free to email us at info@sierramarines.com, and we’ll get back to you within 20–36 hours.

Product Details

This Water Pump Repair Kit – Fits Suzuki 8-20 HP (Replaces 17400-99J01) is designed for a precise fit on multiple Suzuki 4-stroke outboard models, including the DF8A, DF9.9A, DF9.9B, DF15A, and DF20A series engines.

The kit serves as an aftermarket replacement for several OEM part numbers, including Suzuki 17400-99J00, 17400-99J01, 17400-99J02, and 17400-89812, ensuring broad compatibility for a complete service.

Includes all necessary gaskets, O-rings, and seals for a leak-free installation.
Comes with essential service items, including spark plugs and filters, for comprehensive maintenance.
Engineered for durability to restore cooling system performance and reliability.

Part Number Matrix

Use this matrix to confirm equivalent references across OEM and aftermarket.

Brand	Part Number
Suzuki	17400-99J00
Suzuki	17400-99J01
Suzuki	17400-99J02
Suzuki	17400-99J02-000
Suzuki	17400-99J20
Suzuki	17400-89812

Engine & Model Compatibility

Confirm your engine model/year in the table below.

This kit is designed for specific Suzuki DF series 4-stroke engines. Verify your model and year range to ensure proper fitment.

Brand	Model	Rated HP	Stroke	Years	OEM Part No.
Suzuki	DF8A	8	4-Stroke	All Model Years	17400-99J01
Suzuki	DF9.9A	9.9	4-Stroke	2010+	17400-99J01
Suzuki	DF9.9B	9.9	4-Stroke	All Model Years	17400-99J01
Suzuki	DF15A	15	4-Stroke	All Model Years	17400-99J01
Suzuki	DF20A	20	4-Stroke	2013+	17400-99J01

What’s in the Box

1 x Gasket (09168-12017)
1 x Pin (09204-02004)
1 x O-Ring (09280-13004) - D:1.9, ID:13
1 x O-Ring (09280-22019) - D:1.9, ID:21.8
1 x O-Ring (09280-54001) - D:2.4, ID:52.6
2 x Spark Plug (09482-00661) - MR6K-9
1 x Fuel Filter (15410-87L00)
1 x Engine Oil Filter Assembly (16510-45H10)
1 x Water Pump Case Sleeve (17413-94J00)
2 x Protection Anode (55321-87J01)
2 x Drain Plug Gasket (59178-97J00)

Installation Notes

Disconnect the negative battery cable and shut off the fuel supply.
Remove the lower unit (gearcase) from the outboard by unbolting it from the engine leg.
Locate and unbolt the water pump housing to access the impeller and internal components.
Carefully remove the old impeller, gasket, wear plate, and O-rings. Clean all mating surfaces thoroughly.
Install the new components from the kit in the reverse order of removal. Lightly grease the new impeller and housing interior.
Ensure the impeller vanes are oriented correctly (curved against the direction of rotation) as you slide the housing down.
Torque the water pump housing bolts to the manufacturer's specified values.
Reinstall the lower unit, making sure the driveshaft and water tube align correctly.
Once assembled, reconnect the battery and test the engine in a water supply, confirming a strong tell-tale stream.

Troubleshooting & FAQ

How do I know if my water pump needs replacement?

Common signs of a failing water pump include the engine overheating alarm sounding, a weak or inconsistent water stream from the tell-tale outlet, or finding cracked or brittle vanes on the old impeller during an inspection.

What is the recommended replacement interval?

For optimal reliability, inspect your water pump annually. We recommend replacing the impeller, gaskets, and seals every 1-2 years or every 100-200 hours of operation, especially if used frequently in saltwater or silty conditions.

Does this kit fit all Suzuki 15 HP models?

This kit is specifically designed for the Suzuki DF15A 4-stroke model. It is not compatible with other 15 HP models not listed in the compatibility chart. Always verify your engine's full model number and year before ordering.

Can I install just the impeller instead of the whole kit?

While possible, it is highly recommended to replace all components in the kit. Gaskets and O-rings can become brittle and fail to seal properly upon reassembly, and other components like the housing sleeve may be worn. A full kit ensures a complete and reliable repair.

Is this an OEM part?

This listing is for a high-quality aftermarket replacement part, not an OEM component. It is engineered to meet or exceed OEM specifications for fit, form, and function and is produced in an ISO 9002 certified facility to ensure quality and performance.

What are your shipping options?

We ship worldwide. Free standard shipping typically takes 5–15 days to most regions. Expedited shipping options, if available for your location, will be presented at checkout for an additional fee.

What is the warranty and return policy?

This product is covered by a 1-year warranty against manufacturing defects under normal use. If you encounter an issue, please contact our support team with your order number. Returns are accepted for unused items in their original packaging within our standard return window. Please see our full policy page for details.

Safety & Important Info

Verify images and specifications against your original part before purchase. If any detail differs, do not order, even if your model appears in the compatibility list.
This is an aftermarket replacement part, not an original equipment manufacturer (OEM) component.
Professional installation is strongly recommended to ensure safety, proper function, and longevity.

About Sea Sierra

Pro-Grade Standards: We supply marine parts engineered to OEM-level tolerances and rigorously tested for real-world reliability.
Fast Global Fulfillment: Enjoy free standard delivery to most regions, with typical transit times of 5–15 days.
Manufacturer-Direct Value: By removing middlemen, we offer fair pricing without compromising on materials or quality control.

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