Sierra 18-4384 MerCruiser 3.0L 2508261-6229717 Overhaul Gasket Set

Sierra 18-4384 MerCruiser 3.0L 2508261-6229717 Overhaul Gasket Set

For GM 181 (3.0L) CID Engines - S/N 2508261-6229717 (Except 3.0LX)

Includes:

• Gasket NSS
• Valve Cover Gasket 18-0347
• Oil Pan Gasket Set 18-0466
• Head Gasket 18-2946
• Timing Cover Gasket 18-0887
• (2) Push Rod/Lifter Cover Gasket 18-0328-9
• (2) Distributor Gasket 18-0948-9
• (2) Fuel Pump Gasket 18-0889-9
• (2) Carburetor Mounting Gasket 18-0994-9
• Carburetor Mounting Gasket 18-0356
• Gasket, Water Pump 18-0327
• (2) Thermostat Housing Gasket 18-0164-9
• (2) Gasket, Thermostat Cover 18-2831-9
• Gasket, Exhaust Manifold 18-0680
• (2) Gasket, Exhaust Elbow 18-2833-9
• Exhaust Manifold Mounting Gasket 18-1204-1
• (2) Manifold End Cap Gasket 18-2832-1-9
• (2) Manifold End Cap Gasket 18-0928-1-9

Replaces:

• GLM
• 39060
• Mallory
• 9-61101

Frequently Asked Questions

What is the Sierra 18-4384 MerCruiser 3.0L 2508261-6229717 Overhaul Gasket Set used for?

The Sierra 18-4384 MerCruiser 3.0L 2508261-6229717 Overhaul Gasket Set is designed for GM 181 (3.0L) CID engines with serial numbers 2508261 through 6229717, except 3.0LX engines. The set contains gaskets for multiple engine components, including the valve cover, oil pan, head, timing cover, water pump, thermostat, and exhaust system.

What engines does the Sierra 18-4384 Overhaul Gasket Set fit?

The Sierra 18-4384 is specified for GM 181 (3.0L) CID engines with serial numbers 2508261-6229717. The product description specifically excludes 3.0LX engines. Verify your engine type and serial number against these application details before selecting this overhaul gasket set.

What gaskets are included in the Sierra 18-4384 Overhaul Gasket Set?

The Sierra 18-4384 includes a valve cover gasket, oil pan gasket set, head gasket, timing cover gasket, push rod/lifter cover gaskets, distributor gaskets, fuel pump gaskets, carburetor mounting gaskets, water pump gasket, thermostat housing and cover gaskets, exhaust manifold and elbow gaskets, and manifold end cap gaskets.

Does the Sierra 18-4384 include exhaust manifold and exhaust elbow gaskets?

Yes. The Sierra 18-4384 includes Exhaust Manifold Gasket 18-0680, two Exhaust Elbow Gaskets 18-2833-9, and Exhaust Manifold Mounting Gasket 18-1204-1. It also includes two Manifold End Cap Gaskets 18-2832-1-9 and two Manifold End Cap Gaskets 18-0928-1-9.

Does the Sierra 18-4384 include carburetor and fuel pump gaskets?

Yes. The kit includes two Fuel Pump Gaskets 18-0889-9, two Carburetor Mounting Gaskets 18-0994-9, and one Carburetor Mounting Gasket 18-0356. The kit also includes two Distributor Gaskets 18-0948-9.

What parts does the Sierra 18-4384 Overhaul Gasket Set replace?

The Sierra 18-4384 Overhaul Gasket Set replaces GLM part number 39060 and Mallory part number 9-61101. These replacement numbers can be used when comparing the gasket set with an existing part number, but the specified GM 181 (3.0L) engine application and serial number range should also be verified.

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