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Gasket – Fits Volvo Penta MB10A Engines (Replaces 957184)

Regular price $1.00
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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).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Delivery and Shipping

Free standard shipping on all orders under 1 KG

If you have any questions, feel free to email us at info@sierramarines.com, and we’ll get back to you within 20–36 hours.

Product Details

This replacement Gasket – Fits Volvo Penta MB10A Engines (Replaces 957184) is an original equipment equivalent for use in the oil pump assembly. It is engineered to provide a reliable seal within the gasoline-powered Volvo Penta MB10A engine's oil system.

This part is a direct replacement for Volvo Penta part number 957184.

  • Designed for the engine's oil system.
  • Installs in the oil pump assembly.

Part Number Matrix

Use this matrix to confirm equivalent references across OEM and aftermarket.

Brand Part Number
Volvo Penta 957184

Engine & Model Compatibility

Confirm your engine model/year in the table below.

Brand Model Stroke OEM Part No. Notes
Volvo Penta MB10A 4-Stroke 957184 Located at key #20 in oil pump assembly schematic

Technical Specs

Product Type
Oil Pump Gasket
Installation
Engine Oil System
Fuel Type
Gasoline
Housing Material
Paper/Composite
Dimensions
4.0" H x 3.0" W x 3.0" L
Other Technical Attributes
Used with Oil Pump Assembly in Volvo Penta MB10A Engines

What’s in the Box

  • 1 x Gasket (957184)

Installation Notes

  1. Ensure the engine is off and cool. Disconnect the battery before servicing the oil system.
  2. Carefully remove the old gasket from the oil pump assembly housing. Thoroughly clean both mating surfaces, ensuring they are free of old gasket material, oil, and debris.
  3. Position the new gasket, verifying alignment with all bolt holes and fluid passages.
  4. Reassemble the components and torque all fasteners to the manufacturer's specified values in the recommended sequence.

Troubleshooting & FAQ

How do I confirm this gasket fits my engine?

This gasket is specifically for the Volvo Penta MB10A engine. Please verify the part number 957184 is listed for your engine's oil pump assembly. It corresponds to key #20 in the official schematic.

What are the signs of a failing oil pump gasket?

Common symptoms include external oil leaks around the oil pump housing, low oil pressure readings, or oil contamination of adjacent components. A visual inspection will often reveal active seepage or caked-on oil residue.

Is any sealant required when installing this gasket?

Generally, this type of gasket is designed to be installed dry. Always consult your engine's service manual for specific instructions, as some applications may recommend a light application of a specific sealant.

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.

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