Gasket 27-52895 – Fits Mercury/Mariner/Force 80HP 4-Cylinder Outboards
Gasket 27-52895 – Fits Mercury/Mariner/Force 80HP 4-Cylinder Outboards is backordered and will ship as soon as it is back in stock.
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Worry-free returns
Worry-free returns
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
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Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Gasket 27-52895 – Fits Mercury/Mariner/Force 80HP 4-Cylinder Outboards
Product Details
This Gasket 27-52895 is designed for Mercury/Mariner/Force 80HP (800) 4-Cylinder 4-Stroke outboard engines, ensuring a reliable seal for peak performance. It is engineered to fit precisely within the specified engine models, providing a durable solution for maintenance or repair.
This part serves as a direct replacement for Mercury/Mariner/Force part number 27-52895.
- Sold in a convenient pack of two gaskets.
- Engine-specific design guarantees a perfect fit.
- Compatible with all standard marine fuel types.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Mercury/Mariner/Force | 27-52895 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Mercury/Mariner/Force owners, this gasket fits specific 4-cylinder outboard models. Always verify your OEM part number.
| Brand | Model | Rated HP | Stroke | OEM Part No. |
|---|---|---|---|---|
| Mercury/Mariner/Force | 4-Cylinder | 80 (800) | 4-Stroke | 27-52895 |
Technical Specs
- Product Type
- Gasket
- Installation
- Engine-specific
- Fuel Type
- Compatible with all marine fuel types
- Dimensions
- 44.0cm L x 20.0cm W x 0.3cm H
- Package Quantity
- 2 per pack
- Other Technical Attributes
- Designed for 80 (800) HP 4-Cylinder engines
What’s in the Box
- 2 x Gasket (27-52895)
Installation Notes
- Ensure the engine is completely cool and the battery is disconnected before starting.
- Carefully remove the component that the gasket seals and set it aside.
- Thoroughly clean both mating surfaces, ensuring all old gasket material and sealant are removed.
- Position the new gasket correctly. Do not use any sealant unless specified by your engine's service manual.
- Reassemble the components and tighten all fasteners to the manufacturer's recommended torque specifications in the correct sequence to ensure an even seal.
Troubleshooting & FAQ
How do I know if this gasket is failing?
Common signs of a bad gasket include visible fluid leaks (oil or coolant) around the sealing area, engine overheating, poor performance, or loss of compression. A visual inspection for cracks or degradation can also confirm failure.
Will this fit my specific engine year?
This gasket is a direct replacement for OEM part 27-52895, which is used on Mercury/Mariner/Force 80HP 4-cylinder outboards. To guarantee fitment, please match your original part number or consult your service manual before ordering.
Why does this part need to be replaced?
Gaskets are wear items that degrade over time due to heat cycles, pressure, and exposure to fluids. Replacing them is critical during engine overhauls or when a leak is detected to prevent engine damage.
Can I reuse an old gasket?
No. Gaskets provide a seal by being compressed and are designed for a single use. Once a gasket has been installed and torqued down, it should never be reused as it will not provide a reliable seal.
OEM vs. Aftermarket?
This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.
Shipping speed & cost?
We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.
Warranty & returns?
Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.
Safety & Important Info
- Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
- This is an aftermarket replacement, not an OEM component.
- Professional installation is recommended for safety and performance.
About Sea Sierra
- Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
- Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
- Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.
Payment & Security
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