OEM Suzuki DT40 Dressed Powerhead | Fits 1986–1992 DT40 40 HP 2-Cylinder 2-Stroke | P/N 11301-94452-0ED

Product Overview

Restore the performance of your outboard with this genuine OEM Suzuki DT40 Dressed Powerhead, designed for 1986–1992 Suzuki DT40 40 HP 2-cylinder 2-stroke outboards. Removed from a clean freshwater donor engine, this complete dressed powerhead has been inspected and compression tested, making it an excellent replacement for worn or damaged engines. Featuring 130 PSI compression on both cylinders, confirmed spark, visible cylinder crosshatch, and a clean bore free of scoring, this powerhead offers a solid foundation for your rebuild or engine replacement project.

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Key Features

• Genuine OEM Suzuki dressed powerhead
• Fits 1986–1992 Suzuki DT40 40 HP 2-cylinder 2-stroke outboards
• Freshwater donor engine
• 130 PSI compression on both cylinders
• Good spark verified
• Clean cylinder walls with visible factory crosshatch
• Carburetor included
• Ready for installation with minor preparation
• Original OEM Suzuki component

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Part Numbers

Cylinder Assembly

• 11301-94452-0ED

Supersedes

• 11301-94446-0ED

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Condition

This is a genuine used OEM Suzuki dressed powerhead removed from a freshwater donor engine. Features include:

• Freshwater engine take-off
• Complete dressed powerhead
• Compression tested at 130 PSI on both cylinders
• Good spark confirmed
• Clean cylinder bores with visible crosshatch
• No cylinder scoring
• Carburetor included as removed
• Fuel system has not been bench tested
• Head gasket should be replaced before installation
• Ground wire has been cut and will require a simple splice
• Minor damage to the pull rope bracket that does not affect performance
• Comes exactly as pictured

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Fitment

Fits the following Suzuki outboards: Suzuki DT40

• 40 HP
• 2-Cylinder
• 2-Stroke
• Model Years: 1986–1992

Donor Engine

• 1987 Suzuki DT40MCLH
• Serial Number: 04003-715202

Always verify compatibility using your engine model, serial number, and part number before purchasing.

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What's Included

Your purchase includes:

• Complete OEM Suzuki dressed powerhead
• Carburetor
• Components shown in listing photos

Only the parts shown are included.

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Installation Notes

• Replace the head gasket before installation.
• Repair the cut ground wire using an appropriate marine-grade splice.
• Inspect and service the carburetor before use since the fuel system has not been bench tested.
• Verify all cooling passages and replace any necessary seals or gaskets during installation.
• Confirm compatibility using your engine model and part number.

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Warranty & Guarantee

Our Guarantee

Although this powerhead is sold without a standard return policy, we stand behind our descriptions and inspections. If the item arrives significantly different from its description or with an undisclosed issue, our team will work with you to resolve the problem promptly and fairly.

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Shipping

Your powerhead will be professionally packaged to protect all critical components during shipping. Shipping is available throughout the United States, with international shipping available upon request.

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Why Buy from EZ Boats Marine?

• Genuine OEM Suzuki Marine Parts
• Freshwater Engine Components
• Compression Tested
• Spark Verified
• Professionally Inspected
• Fast Shipping
• Secure Packaging
• Trusted Marine Parts Supplier
• Knowledgeable Customer Support

EZ Boats Marine is committed to supplying dependable OEM outboard parts that help keep your engine running at its best.

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Frequently Asked Questions

Is this a genuine Suzuki powerhead?

Yes. This is an original OEM Suzuki dressed powerhead removed from a freshwater donor engine.

What engines does it fit?

It fits 1986–1992 Suzuki DT40 40 HP 2-cylinder 2-stroke outboards, subject to verification by model, serial number, and part number.

What is the compression?

Compression measures 130 PSI on both cylinders, indicating even cylinder performance.

Does it include the carburetor?

Yes. The carburetor is included as removed from the donor engine; however, it has not been bench tested, so servicing is recommended before installation.

Are there any repairs needed before installation?

Yes. The head gasket should be replaced, and the cut ground wire should be spliced. There is also a minor break on the pull rope bracket that does not affect engine operation.

Can EZ Boats Marine help verify compatibility?

Yes. Contact us with your engine model and serial number, and we'll help confirm that this OEM Suzuki DT40 Dressed Powerhead (11301-94452-0ED) is the correct replacement for your outboard.