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GASKET,PUMP CAS – Fits Suzuki Outboard (Replaces 17472-98611)

Regular price $99.99
Shipping calculated at checkout.

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).

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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 GASKET,PUMP CAS is a direct-fit replacement for the water pump plate on various Suzuki outboard motors, including DT4 models from 1988–1998 and DT5Y models.

It serves as a direct interchange for OEM part numbers 17472-98600 and 17472-98610, which are both superseded by 17472-98611, and is also equivalent to 17472-98611-000.

  • Installs as the water pump plate gasket.
  • Weight: 0.027 kg (0.06 lbs).
  • Built to meet or exceed genuine OEM part specifications.

Part Number Matrix

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

Brand Part Number Superseded By Notes
Suzuki 17472-98611 Current part number
Suzuki 17472-98600 17472-98611
Suzuki 17472-98610 17472-98611
Suzuki 17472-98611-000 17472-98611 Equivalent part number

Engine & Model Compatibility

Confirm your engine model/year in the table below.

This gasket is designed for specific Suzuki outboard models.

Brand Model Stroke Years OEM Part No. Notes
Suzuki DT4 2-Stroke 1988–1998 17472-98611 Water pump plate gasket
Suzuki DT5Y 2-Stroke 17472-98611 Water pump plate gasket

Technical Specs

Product Type
Gasket, Pump Case Panel
Installation
Water Pump Plate Gasket
Weight
0.027 kg (0.06 lbs)
Dimensions
5.13" L x 4.0" W x 0.13" H
Material
Manufactured to OEM specifications

What’s in the Box

  • 1 x GASKET,PUMP CAS (17472-98611)

Installation Notes

  1. Ensure the engine is off and the battery is disconnected.
  2. Remove the lower unit from the outboard motor.
  3. Unbolt and remove the water pump housing to access the old gasket.
  4. Carefully remove the old pump case gasket and clean both mating surfaces thoroughly to remove any residue.
  5. Position the new gasket correctly on the water pump plate.
  6. Reinstall the water pump housing and torque its bolts to the manufacturer's specified values.
  7. Reattach the lower unit and securely fasten all mounting bolts.
  8. After reassembly, test the engine in the water to check for proper water circulation and leaks.

Troubleshooting & FAQ

How do I know if this gasket fits my Suzuki outboard?

Check your service manual or original part for number 17472-98611. This part is known to fit Suzuki DT4 (1988–1998) and DT5Y models, but always verify compatibility before ordering.

What are the signs of a failing water pump gasket?

Common symptoms include engine overheating, a weak water stream from the "tell-tale" outlet, or visible water leaks around the water pump housing.

Can I reuse my old gasket?

No. Gaskets are single-use components that compress to create a seal. Reusing an old gasket will likely result in leaks and can lead to engine damage from overheating.

How often should the water pump gasket be replaced?

It is best practice to replace the water pump gasket and impeller every 1-2 years or every 100-200 hours of operation, depending on usage conditions (e.g., saltwater vs. freshwater).

My engine is overheating, could it be this gasket?

Yes, a failed pump case gasket can cause water pressure loss within the cooling system, leading to overheating. However, overheating can also be caused by a worn impeller, blockages, or a faulty thermostat.

OEM vs. Aftermarket?

This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.

Shipping speed & cost?

We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.

Warranty & returns?

Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.

Safety & Important Info

  • Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
  • This is an aftermarket replacement, not an OEM component.
  • Professional installation is recommended for safety and performance.

About Sea Sierra

  • Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
  • Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
  • Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.

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