87-44452A1

The Mercury 87-44452A1 Mariner Oil Switch Cover is an essential component for maintaining the optimal performance of your Mercury 70hp and 90hp outboard engines. This switch cover is meticulously designed to protect the oil pressure switch from external elements such as water, debris, and UV radiation.

The cover is constructed from high-quality, durable materials, specifically engineered for marine applications. It features a sleek, modern design that seamlessly integrates with your engine's aesthetics. The cover's textured finish provides a non-slip surface, ensuring a secure grip even when your hands are wet or oily.

The Mercury 87-44452A1 Mariner Oil Switch Cover is a direct OEM replacement for the original equipment on 70hp and 90hp Mercury Mariner outboard engines. It is designed to fit perfectly, ensuring a precise fit and function. The cover comes with all necessary hardware for a straightforward installation process.

This oil switch cover is not just about protection; it also enhances the overall appearance of your engine. Its sleek design and durable construction not only protect the oil pressure switch but also add a touch of sophistication to your engine.

In summary, the Mercury 87-44452A1 Mariner Oil Switch Cover is an essential investment for any Mercury 70hp or 90hp outboard engine owner. It provides robust protection, ensures reliable engine performance, and adds a touch of elegance to your marine engine.

Mercury Mariner Oil Switch Cover (87-44452A1) for 70hp and 90hp Engines: A Comprehensive Analysis

The Mercury Mariner Oil Switch Cover (87-44452A1) is a vital component for the 70hp and 90hp outboard engines. This part is responsible for protecting and sealing the oil switch, ensuring the engine's proper functioning. In this analysis, we will discuss the advantages and disadvantages of purchasing this Mercury Mariner Oil Switch Cover.

1. High-quality Material: This Mercury part is manufactured using durable, OEM-grade materials. It ensures a perfect fit and long-lasting performance.

2. Sealed Design: The oil switch cover features a sealed design that keeps water and contaminants away from the oil switch. This feature helps extend the life of the oil switch and the engine as a whole.

3. Easy Installation: The installation process for the Mercury Mariner Oil Switch Cover is straightforward. It typically takes less than an hour to replace the old cover with the new one.

4. Reliable: Mercury Marine is a trusted brand in the marine industry. Their parts are designed to meet the highest standards, ensuring reliable performance.

5. Genuine Mercury Part: Using genuine Mercury parts guarantees compatibility with your engine and peace of mind.

1. Price: The Mercury Mariner Oil Switch Cover can be more expensive than aftermarket alternatives. However, the higher cost is justified by the quality and reliability of the part.

2. Availability: Depending on the location and the availability at the local dealership, it might take some time to get your hands on this part.

In conclusion, the Mercury Mariner Oil Switch Cover (87-44452A1) is a worthwhile investment for the owners of 70hp and 90hp Mercury outboard engines. Its high-quality materials, sealed design, easy installation, and reliability make it an essential component to keep your engine running smoothly and efficiently. While the price may be a deterrent for some, the peace of mind and long-term savings that come with using a genuine Mercury part make it an excellent choice.

If you own a Mercury 70hp or 90hp outboard engine and are in need of an oil switch cover, it is highly recommended that you consider purchasing the Mercury Mariner Oil Switch Cover (87-44452A1). This part will provide excellent protection for your engine and contribute to its overall longevity.

Details:

Taken from a running Mercury 80hp 2 stroke outboard serial number range 0a996142 - 0b240450 USA motor. Will fit other Mercury and Mariner motors 70hp to 90hp check for your compatibility. The Mercury outboard part number 44437 is a cover, test switch often listed as cover or simply. One genuine Mercury 2 stroke oil pump test switch assembly with bracket cleaned inspected and tested in good condition.

specifications inboardfuel:

• for models: Mariner
• brand: Mercury
• mpn: 87-44452a1
• part type: Oil Switch
• warranty: 30 Day Warranty
• country of origin: United States

returns inboardfuel:

• paid by: buyer
• policy: returns accepted
• time: 30 days

offer inboardfuel:

• prices: $12.95–$100.00
• item condition:
  • New
  • Used
• started: march 1, 2026
• sold #: 12
• availability: in stock
• options: ship-to-home
• in stock #: 5

shipping inboardfuel:

• service: usps ground advantage
• carrier: usps
• class: standard
• transit: 4-8 days
• type: calculated

general inboardfuel:

• category: Boat Parts > Inboard Engines Components > Intake Fuel Systems

payments inboardfuel:

• credit card: discover
• wallet: google-pay
• other

seller inboardfuel:

• rating: 100.0%
• city: east northport, new york
• # reviews: 3057

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