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Bearing 93332-000U0 – Fits Yamaha 40HP Outboard Motors (OEM 93332-000U0)

Sale price $49.99 Regular price $79.00
Shipping calculated at checkout.

Bearing 93332-000U0 – Fits Yamaha 40HP Outboard Motors (OEM 93332-000U0) is backordered and will ship as soon as it is back in stock.


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 is a replacement Bearing 93332-000U0 – Fits Yamaha 40HP Outboard Motors (OEM 93332-000U0). This component is designed for installation on specific Yamaha 40HP 2-Stroke outboard models, including the E40GMH and 40GWH series, where it functions as a critical part of the crankshaft and transmission assembly.

It is a direct replacement for Yamaha part numbers 93332-000U0, 93332-000U0-00, and 93332000U000.

  • Installation Method: Engine internal component
  • Primary Function: Fits crankshaft/transmission assembly
  • Included Essentials: Contains one high-quality steel bearing

Part Number Matrix

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

Brand Part Number
Yamaha 93332-000U0
Yamaha 93332-000U0-00
Yamaha 93332000U000

Engine & Model Compatibility

Confirm your engine model/year in the table below.

Brand Model Rated HP Stroke OEM Part No.
Yamaha E40GMH 40 2-Stroke 93332-000U0
Yamaha 40GWH 40 2-Stroke 93332-000U0
Yamaha 40G 40 2-Stroke 93332-000U0

Technical Specs

Product Type
Bearing
Installation
Engine internal component
Fuel Type
Gasoline
Housing Material
Steel
Dimensions
5.0 x 6.0 x 6.0
Warranty
1 Year (aftermarket); OEM warranty varies
Other Technical Attributes
Fits crankshaft/transmission assembly

What’s in the Box

  • 1 x Bearing (93332-000U0)

Installation Notes

  1. Disconnect all power sources and ensure the engine has completely cooled.
  2. Drain necessary engine fluids (e.g., oil) to prevent spills during disassembly.
  3. Carefully disassemble the engine casings and associated components to gain access to the crankshaft or transmission area.
  4. Using appropriate tools, remove the old bearing. Note its orientation and any surrounding clips or seals.
  5. Thoroughly clean the bearing seat and surrounding surfaces of any debris or old lubricant.
  6. Press the new bearing into place using a bearing press or a correctly sized driver. Never strike the bearing directly with a hammer.
  7. Reassemble all engine components in the reverse order of disassembly, torquing bolts to manufacturer specifications.
  8. Refill all drained fluids to the correct levels before attempting to start the engine.

Troubleshooting & FAQ

How do I confirm this bearing is correct for my engine?

This bearing is intended for Yamaha 40HP 2-Stroke engines, specifically models like E40GMH, 40GWH, and 40G. The most reliable way to ensure a fit is to match your original part number to one of the equivalents listed in our Part Number Matrix: 93332-000U0, 93332-000U0-00, or 93332000U000.

What are the signs of a failing engine bearing?

Common symptoms of a worn or failing internal engine bearing include grinding, whining, or rumbling noises that change with engine RPM. Other signs can be excessive vibration or the presence of fine metal shavings in the engine oil during a change.

Are special tools needed for this installation?

Yes. Installing press-fit engine bearings requires specialized equipment like a hydraulic press or a bearing driver/installer tool kit to ensure the bearing is seated correctly without causing damage to the bearing itself or the engine case.

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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