Bearing Housing Assembly – Fits Johnson/Evinrude 90-250 HP (Replaces OMC 5004257)
Bearing Housing Assembly – Fits Johnson/Evinrude 90-250 HP (Replaces OMC 5004257) is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
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).
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
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Bearing Housing Assembly – Fits Johnson/Evinrude 90-250 HP (Replace...
Product Details
This Bearing Housing Assembly is a high-quality replacement part designed for a wide range of Johnson/Evinrude outboards from 90 to 250 HP (2- & 4-Stroke models, 1979–Current) and all OMC Cobra sterndrive models. It is engineered to replace the original OMC part number 5004257, ensuring reliable performance for your propeller shaft system.
This assembly provides a direct interchange for several common aftermarket part numbers, including Sierra 18-1703, SEI Marine 97-306-06K, OBR Red Rhino JE-460, and GLM 11408.
- Designed for tab-retention propeller shaft bearing housing installation.
- Compatible with the wedge locking system found on many OMC, Evinrude, and Johnson models.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number | Notes |
|---|---|---|
| OMC | 5004257 | Primary OEM Part Number |
| OMC | 0438040 | Equivalent OEM Part Number |
| OMC | 5000363 | Equivalent OEM Part Number |
| OMC | 5000605 | Equivalent OEM Part Number |
| Sierra | 18-1703 | Direct Aftermarket Replacement |
| SEI Marine | 97-306-06K | Direct Aftermarket Replacement |
| OBR Red Rhino | JE-460 | Direct Aftermarket Replacement |
| GLM | 11408 | Direct Aftermarket Replacement |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Johnson/Evinrude engines, this part fits a wide range of 90-250 HP models from 1979 to current, as specified below.
For OMC sterndrives, this assembly fits all Cobra models with V6 & V8 engines.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| Evinrude | - | 90 | 2- & 4-Stroke | 2002–Up | 5004257 | Bearing carrier |
| Evinrude | - | 115 | 2- & 4-Stroke | 2002–Up | 5004257 | Bearing carrier |
| Evinrude | - | 135 | 2- & 4-Stroke | 2002–Up | 5004257 | Bearing carrier |
| Evinrude | - | 150 | 2- & 4-Stroke | 1979–Current | 5004257 | Bearing carrier |
| Evinrude | - | 175 | 2- & 4-Stroke | 1979–Current | 5004257 | Bearing carrier |
| Evinrude | - | 200 | 2- & 4-Stroke | 1979–Current | 5004257 | Bearing carrier |
| Evinrude | - | 225 | 2- & 4-Stroke | 1979–Current | 5004257 | Bearing carrier |
| Evinrude | - | 250 | 2- & 4-Stroke | 2002–Up | 5004257 | Bearing carrier |
| Johnson | - | 90 | 2- & 4-Stroke | 2002–Up | 5004257 | Bearing carrier |
| Johnson | - | 115 | 2- & 4-Stroke | 2002–Up | 5004257 | Bearing carrier |
| Johnson | - | 135 | 2- & 4-Stroke | 2002–Up | 5004257 | Bearing carrier |
| Johnson | - | 150 | 2- & 4-Stroke | 1979–Current | 5004257 | Bearing carrier |
| Johnson | - | 175 | 2- & 4-Stroke | 1979–Current | 5004257 | Bearing carrier |
| Johnson | - | 200 | 2- & 4-Stroke | 1979–Current | 5004257 | Bearing carrier |
| Johnson | - | 225 | 2- & 4-Stroke | 1979–Current | 5004257 | Bearing carrier |
| Johnson | - | 250 | 2- & 4-Stroke | 2002–Up | 5004257 | Bearing carrier |
| OMC | Cobra | V6 & V8 | 5004257 | Bearing Housing Kit for tab-retention propeller shaft |
Technical Specs
- Product Type
- Bearing Housing and Seal Assembly
- Installation
- Propeller shaft bearing housing, tab-retention, with wedge locking system
- Dimensions
- 27.5" L x 16.0" W x 12.0" H
- Warranty
- Typically 1 Year (varies by seller)
Installation Notes
- Disconnect the battery and ensure the engine is off and in a stable position.
- Remove the propeller and any associated hardware from the propeller shaft.
- Drain the gearcase lubricant completely into an approved container.
- Unbolt and carefully remove the old bearing housing assembly. Pay attention to the orientation of any shims or seals.
- Thoroughly clean the gearcase surfaces and inspect for any damage or excessive wear.
- Install the new seals and O-rings onto the new bearing housing if they are not pre-installed.
- Apply a light coat of marine-grade grease to the new seals and O-rings.
- Carefully install the new bearing housing assembly, ensuring it is properly seated and aligned.
- Tighten the retaining bolts to the manufacturer's specified torque in a crisscross pattern.
- Re-install the propeller, refill the gearcase with fresh lubricant, and inspect for any leaks.
- Reconnect the battery. Professional installation is strongly recommended for this component.
Troubleshooting & FAQ
How do I know if this bearing housing fits my engine?
This part fits Johnson/Evinrude 90-250 HP outboards (1979-Current) and OMC Cobra sterndrives. Please check the detailed Engine & Model Compatibility table and Part Number Matrix on this page to cross-reference your specific model and original part number before ordering.
What are the signs of a failing bearing housing?
Common symptoms include a grinding or rumbling noise from the lower unit, excessive vibration during operation, or visible water intrusion/oil leaks around the propeller shaft seals. A physical inspection might reveal play or roughness when turning the shaft by hand.
Does this assembly include new seals and bearings?
Yes, this product is sold as a complete Bearing Housing and Seal Assembly, which includes the housing, pre-installed bearings, and external seals required for a standard replacement.
What is a "wedge locking system"?
The wedge locking system is a specific mechanism used on certain OMC, Johnson, and Evinrude models to secure the propeller shaft bearing housing within the gearcase. This assembly is designed to be fully compatible with that retention method.
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
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
