Pro Marine Head Gasket Suzuki DF40A DF50A DF60A 40-60 HP 4 Stroke

Pro Marine Aftermarket Suzuki Engine Components

Pro Marine Cylinder Head Gasket for Suzuki DF40A DF50A and DF60A 4-Stroke Outboards

The Pro Marine 8841 Cylinder Head Gasket is an aftermarket replacement for select Suzuki DF40A, DF50A, and DF60A 40-60 HP 4-stroke outboard engines. It replaces Suzuki OEM part number 11141-88L00.

The cylinder head gasket seals the mating surfaces between the engine block and cylinder head. It helps maintain proper combustion chamber sealing while separating the engine's combustion, cooling, and lubrication passages.

This replacement gasket is intended for compatible Suzuki 40 HP, 50 HP, and 60 HP 4-stroke outboards, including the DF40A, DF50A, and DF60A engine families and their listed model variations.

Important: Confirm your engine model, serial number, and original Suzuki OEM gasket number before ordering. Suzuki used different engine configurations across its outboard lineup.

Product Information

• Pro Marine Part Number: 8841
• Brand: Pro Marine Aftermarket
• Product Type: Cylinder Head Gasket
• Replaces Suzuki OEM: 11141-88L00
• Engine Manufacturer: Suzuki
• Engine Type: 4-Stroke Outboard
• Horsepower: 40 HP, 50 HP, and 60 HP
• Engine Families: DF40A, DF50A, DF60A
• Applications: Listed model and serial configurations
• Installation Location: Between Cylinder Head and Engine Block
• Condition: New

OEM and Cross Reference Numbers

Pro Marine 8841 is an aftermarket replacement for the following Suzuki OEM cylinder head gasket.

What This Part Is Used For

The cylinder head gasket is installed between the cylinder head and engine block of a Suzuki 4-stroke outboard engine.

Its primary function is to create a seal between the two engine components while maintaining separation between the combustion chambers, coolant passages, and engine oil passages.

A properly functioning head gasket helps maintain cylinder compression and prevents combustion pressure, cooling water, and engine oil from leaking into areas where they do not belong.

Common Applications

• Suzuki DF40A 40 HP 4-stroke cylinder head repairs
• Suzuki DF50A 50 HP 4-stroke cylinder head repairs
• Suzuki DF60A 60 HP 4-stroke cylinder head repairs
• Replacement of a leaking or damaged cylinder head gasket
• Engine repairs involving cylinder head removal
• Engine rebuilding and internal engine service
• Repairs following a confirmed cylinder head sealing failure

Important Fitment Note

Pro Marine 8841 replaces Suzuki OEM 11141-88L00 for the listed DF40A, DF50A, and DF60A applications.

Suzuki model designations can include additional letters identifying different engine configurations and equipment. Serial number prefixes and production ranges are also important when identifying the correct engine parts.

The compatibility information below is organized by engine family and model variation rather than repeating every catalog entry.

Before ordering, verify that your engine's parts diagram identifies Suzuki 11141-88L00 as the required cylinder head gasket.

Compatible Suzuki Outboard Applications

Pro Marine 8841 is listed for select Suzuki DF40A, DF50A, and DF60A 4-stroke outboard engines.

The following tables group the supplied Suzuki application data into readable engine families, model variations, and catalog years.

Suzuki DF40A - 40 HP 4-Stroke

Suzuki DF50A - 50 HP 4-Stroke

Suzuki DF60A - 60 HP 4-Stroke

Common Symptoms of a Failed Head Gasket

A damaged cylinder head gasket can allow combustion pressure, cooling water, or engine oil to leak between engine passages.

Symptoms depend on the location and severity of the gasket failure. The following conditions may indicate a head gasket problem.

• Loss of engine compression
• Engine overheating
• Cooling water entering a combustion chamber
• Water contamination in engine oil
• Unexplained loss of engine power
• Rough running or misfiring
• Difficulty starting
• Combustion gases entering the cooling system
• Visible gasket damage during cylinder head removal

Installation and Service Tips

Cylinder head gasket replacement requires removal of the cylinder head and inspection of the engine's sealing surfaces. Follow the applicable Suzuki service manual for the exact engine model.

Recommended Installation Practices

• Confirm Suzuki OEM gasket number 11141-88L00.
• Verify the engine model and serial number.
• Allow the engine to cool completely before disassembly.
• Remove the cylinder head following the Suzuki service manual.
• Inspect the cylinder head and engine block sealing surfaces.
• Check for warpage, corrosion, cracks, or other damage.
• Remove old gasket residue without damaging sealing surfaces.
• Keep debris out of cylinders, oil passages, and cooling passages.
• Install the new gasket in the correct orientation.
• Follow Suzuki specifications for cylinder head fasteners and tightening sequence.
• Replace additional seals or fasteners when required by the service procedure.
• Inspect the cooling system and address the original cause of overheating or gasket failure.
• Check engine operation and cooling performance after reassembly.

Key Features and Benefits

• Pro Marine Aftermarket Replacement: Alternative to Suzuki OEM cylinder head gasket 11141-88L00.
• 40-60 HP Suzuki Applications: Listed for select DF40A, DF50A, and DF60A 4-stroke outboards.
• Engine Repair Component: Used during compatible cylinder head repairs and engine rebuilding.
• Combustion Chamber Sealing: Provides the required gasket interface between the cylinder head and engine block.
• Cooling and Lubrication Passage Sealing: Helps maintain separation between combustion, cooling, and lubrication passages.
• OEM Cross Reference: Suzuki 11141-88L00 for easier parts identification.
• Dealer Pricing Available: Qualified marine repair businesses can apply for wholesale pricing.

Frequently Asked Questions

What Suzuki OEM part number does Pro Marine 8841 replace?

Pro Marine 8841 replaces Suzuki OEM 11141-88L00, a cylinder head gasket used in select Suzuki DF40A, DF50A, and DF60A applications.

Does this head gasket fit Suzuki DF40A outboards?

Yes. It is listed for select Suzuki DF40A 40 HP 4-stroke engines, including the DF40A, DF40AQH, DF40AST, DF40ASVT, DF40AT, and DF40ATH model families.

Does this head gasket fit Suzuki DF50A outboards?

Yes. It is listed for select Suzuki DF50A 50 HP 4-stroke engines, including DF50A, DF50AT, DF50ATH, DF50AVT, and DF50AVTH configurations.

Does this head gasket fit Suzuki DF60A outboards?

Yes. It is listed for select Suzuki DF60A 60 HP 4-stroke engines, including DF60A, DF60AQH, DF60AT, DF60ATH, DF60AVT, and DF60AVTH configurations.

What years does Suzuki 11141-88L00 fit?

The supplied application information includes Suzuki DF40A, DF50A, and DF60A catalog listings beginning in 2010, with additional model variations listed through 2025. Exact fitment depends on the engine model and serial number.

Will this gasket fit every Suzuki 40 HP, 50 HP, or 60 HP outboard?

No. This gasket is intended for the listed Suzuki DF40A, DF50A, and DF60A applications using OEM 11141-88L00. Other Suzuki engine families may use different head gaskets.

What does a cylinder head gasket do?

The head gasket seals the joint between the engine block and cylinder head. It helps maintain combustion chamber pressure while separating coolant and lubrication passages.

What are common symptoms of a blown head gasket?

Possible symptoms include compression loss, overheating, rough running, cooling water entering the combustion chamber, or water contamination in engine oil. Proper testing is required to confirm a gasket failure.

Can a damaged head gasket cause overheating?

Yes. A failed head gasket can disrupt proper sealing and cooling system operation. However, overheating may also result from other cooling system problems.

Should I replace the head gasket after removing the cylinder head?

Yes. When the cylinder head is removed, a new compatible head gasket should be installed during reassembly.

Is this a genuine Suzuki OEM head gasket?

No. This is a Pro Marine aftermarket replacement for Suzuki OEM 11141-88L00.

Can I install this head gasket myself?

Cylinder head gasket replacement requires engine disassembly, inspection of sealing surfaces, and proper tightening procedures. Professional installation is recommended.

Dealer Discounts & Store Policies

Wholesale Marine Parts Pricing

Pro Marine USA supplies genuine OEM and aftermarket marine engine parts, cylinder head gaskets, internal engine components, rebuild parts, and maintenance products to marine repair shops, dealerships, technicians, and retail customers.

Qualified marine businesses can apply for a Pro Marine dealer account to access wholesale pricing on eligible products.

Apply for Dealer Pricing

Shipping Information

• Free shipping on orders over $100 within the continental United States.
• In-stock orders received before 5:30 PM EST ship the same business day, Monday-Friday.
• Shipping options available through UPS, USPS, and FedEx.
• Typical delivery time is 1-5 business days.

30-Day Return Policy

• Eligible returns are accepted within 30 days.
• Parts must be new, unused, and in original packaging.
• Installed parts are not returnable.
• Return authorization is required before returning merchandise.

Need Help Confirming Head Gasket Fitment?

If you are unsure whether Pro Marine 8841 is the correct cylinder head gasket for your Suzuki DF40A, DF50A, or DF60A, contact Pro Marine with your engine model and serial number.

Contact Pro Marine USA or call 941-721-3000.

Searchable Part Numbers

8841, 11141-88L00, 1114188L00

Searchable Terms

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