Oil Gallery Gasket – Fits Suzuki DF20R / DF25 / DF25R (Replaces 17693-95J00)

$6.46 $10.00

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Oil Gallery Gasket – Fits Suzuki DF20R / DF25 / DF25R (Replaces 17693-95J00) is backordered and will ship as soon as it is back in stock.

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Product Details

This is a replacement Oil Gallery Gasket designed for Suzuki 20-25 HP, 4-stroke outboards from approximately 2006–2010 that use a thermostat system. It ensures a proper seal in the thermostat area to prevent oil leaks and maintain engine integrity.

This part is a direct replacement for Suzuki part number 17693-95J00 and interchanges with Johnson/Evinrude 5036914.

Installs in the thermostat area of the engine block.
Constructed from a durable paper/composite material.
This part is considered New Old Stock (NOS).

Part Number Matrix

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

Brand	Part Number	Notes
Suzuki	17693-95J00	OEM
Johnson/Evinrude	5036914	Cross-referenced part
Aftermarket	AM17693-95J00	Direct Replacement

Engine & Model Compatibility

Confirm your engine model/year in the table below.

Fits select Suzuki 4-stroke outboards. Please verify your specific model and year.

Brand	Model	Rated HP	Stroke	Years	OEM Part No.	Notes
Suzuki	DF25(R)S	25	4-Stroke	2006–2007	17693-95J00	Thermostat component
Suzuki	DF25R	25	4-Stroke	2006–2010	17693-95J00	Thermostat component
Suzuki	DF20R	20	4-Stroke	2006–2011	17693-95J00	V2 engine configuration

Technical Specs

Product Type: Oil Gallery Gasket
Installation: Thermostat area
Housing Material: Paper/Composite
Dimensions: 8.5 × 13.0 × 0.1
Warranty: 30 Day (OEM), Varies by retailer
Other Technical Attributes: New Old Stock (NOS)

What’s in the Box

1 x Gasket, Oil Gallery (17693-95J00)

Installation Notes

Ensure the engine is completely cool and disconnect the battery for safety.
Locate and remove the thermostat housing cover.
Carefully take out the old thermostat and the existing oil gallery gasket.
Thoroughly clean the mating surfaces on both the engine block and the housing cover, removing all old gasket material and residue.
Position the new gasket correctly onto the clean surface.
Reinstall the thermostat and its housing cover, tightening the bolts to the manufacturer's recommended torque specifications.
After reassembly, check oil levels and run the engine briefly to inspect for any leaks around the housing.

Troubleshooting & FAQ

How can I confirm this gasket fits my specific Suzuki model?

The most reliable method is to cross-reference the OEM part number (17693-95J00) with your engine's service manual or parts diagram. You can also check your model and year against the "Engine & Model Compatibility" table provided on this page.

What are common signs that an oil gallery gasket is failing?

Visible oil leakage or seepage around the thermostat housing area is the most common sign. Other symptoms may include unexplained oil loss or, in severe cases, engine-related issues if the leak is significant.

Do I need to use a sealant or adhesive with this gasket?

Typically, paper and composite gaskets like this one are designed to be installed dry. However, always consult your engine's official service manual, as some applications may recommend a light application of a specific sealant.

Is there a recommended replacement interval for this part?

This gasket does not have a set replacement interval. It should be replaced whenever the thermostat is serviced or if you notice any signs of leakage or damage during inspection.

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

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