OMC 321479 Plate Crankcase Gasket

( Part Type: Gasket Plate ), ( Non-domestic Product: No ), ( Manufacturer Part Number: 321479 )

Review OMC Lot Of New Oem Plate To Crankcase Gasket

The OMC 321479 plate crankcase gasket is a crucial component in the two-stroke engine's sealing system. Designed specifically for Outboard Marine Corporation (OMC) engines, this gasket helps prevent the leakage of oil and cooling water between the crankcase and the cylinder block.

This gasket is manufactured using a high-quality elastomer material, which is known for its exceptional sealing ability and resistance to wear and tear. The elastomer material used in this gasket is specifically formulated to withstand the rigors of marine environments, including exposure to harsh chemicals, UV radiation, and temperature extremes.

The OMC 321479 plate crankcase gasket features a unique plate design, which provides superior sealing performance compared to traditional ring-type gaskets. The plate design also allows for easier installation and removal, as it conforms to the engine's surface more evenly and reduces the risk of damage to the engine's sealing surfaces.

The gasket measures approximately 9.2 inches x 10.2 inches (23.4 cm x 26 cm), and it is thick enough to provide adequate sealing pressure while still allowing for proper engine compression. The gasket also has pre-drilled holes for mounting bolts, making installation a straightforward process.

It is essential to use a high-quality gasket like the OMC 321479 to ensure the longevity and performance of your two-stroke engine. Regular maintenance, including replacing the gasket as needed, can help prevent costly engine repairs and keep your boat running smoothly and efficiently on the water.

The OMC 321479 plate crankcase gasket is a crucial component in the two-stroke outboard motor that forms a seal between the crankcase and the cylinder block, preventing the leakage of engine oil and coolant. Here are some pros and cons associated with buying this gasket.

1. Essential for engine operation: A faulty or worn-out gasket can lead to significant engine damage or even failure if not replaced in a timely manner.

2. Improves engine performance: A new gasket helps to create a better seal, which can improve engine compression and overall performance.

3. Cost-effective: Replacing the gasket is generally a more cost-effective solution compared to other engine repairs.

4. Easy to install: The gasket is relatively easy to replace, even for DIY enthusiasts, with no special tools required.

1. Frequent replacement: Two-stroke engines, in particular, require more frequent gasket replacements due to the high operating temperatures and pressures.

2. Availability: Finding a genuine OMC gasket may be challenging, especially for older models, as they are no longer in production.

3. Potential for errors: Improper installation of the gasket can lead to leaks and other engine problems, requiring additional labor and parts costs.

In conclusion, while the OMC 321479 plate crankcase gasket is an essential component that plays a crucial role in the proper functioning of a two-stroke outboard motor, it also comes with some drawbacks. Its frequent replacement requirement and potential availability issues can be frustrating for boat owners. However, considering the cost-effectiveness and ease of installation, it is generally recommended to replace the gasket as soon as it shows signs of wear or leakage to prevent more extensive engine damage. If you're unsure about the installation process, it may be worth considering seeking professional help to ensure a proper fit and seal.

Details:

The product is a set of four new OEM OMC 321479 plate-to-crankcase gaskets. The gaskets are not modified and come directly from the manufacturer, making them a trusted high-quality option for boat maintenance repair. These gaskets are specifically designed for use with OMC Original Motor Corporation products, ensuring a proper fit and reliable performance.

part #: 321479 prices

• $6.28-$19.99

specifications vesselveep:

• for makes: Omc
• part type: Gasket Plate
• non-domestic product: No
• manufacturer part number: 321479

seller vesselveep:

• # reviews: 0
• city: Punta Gorda, Florida
• rating: 0.0%

payments vesselveep:

• wallet: Google-pay
• credit card: Diners-club
• other

offer vesselveep:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: August 14, 2025
• quantity: 1

general vesselveep:

• condition: New
• Parts Accessories > Boat Parts > Other

shipping vesselveep:

• type: Calculated
• carrier: USPS
• cost: $0.00
• transit: 5-12 Days
• class: Standard
• service: USPS Ground Advantage

returns vesselveep:

• policy: No Returns

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