Bushing – Fits Yamaha Outboard Motors (Replaces 90386-10001-00, 115-00010002)
Bushing – Fits Yamaha Outboard Motors (Replaces 90386-10001-00, 115-00010002) is backordered and will ship as soon as it is back in stock.
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Worry-free returns
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Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Bushing – Fits Yamaha Outboard Motors (Replaces 90386-10001-00, 115...
Product Details
This replacement Bushing is designed for the rotary bracket assembly on various Yamaha and Parsun 2-stroke and 4-stroke outboard motors. It ensures smooth pivoting action and restores the integrity of the mounting system, providing a reliable fit for a range of engine models and years.
This part directly replaces Yamaha part numbers 90386-10001-00 and 115-00010002, and it is a compatible equivalent for Parsun PAF115-00010002.
- Installation Method: Press-fit
- Primary Location: Used in the rotary bracket assembly
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Yamaha | 90386-10001-00 |
| Yamaha | 115-00010002 |
| Parsun | PAF115-00010002 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
This bushing is known to fit a wide array of Yamaha outboards where part number 90386-10001-00 or 115-00010002 is specified for the rotary bracket.
This part serves as a direct replacement for Parsun models that reference part number PAF115-00010002.
| Brand | Model | Rated HP | Stroke | OEM Part No. | Notes |
|---|---|---|---|---|---|
| Yamaha | Various Outboard Models | Various | 2-Stroke & 4-Stroke | 90386-10001-00/115-00010002 | Bushing used in mounting/rotary bracket assembly |
| Parsun | Various Models compatible with Yamaha | Various | 2-Stroke & 4-Stroke | PAF115-00010002 | Compatible replacement for Yamaha 90386-10001-00 |
Technical Specs
- Product Type
- Bushing
- Installation
- Press-fit
- Product Dimensions
- Height: 1.0; Width: 7.0; Length: 10.0;
- Other Technical Attributes
- Used in rotary bracket assembly
What’s in the Box
- 1 x Bushing (115-00010002/90386-10001-00)
Installation Notes
- Ensure the engine is safely secured and accessible before beginning work.
- Disassemble the components necessary to access the rotary bracket and the old bushing.
- Carefully press or drive out the worn bushing, taking care not to damage the housing.
- Thoroughly clean the housing bore to remove any corrosion, debris, or old adhesive.
- Align the new bushing squarely with the housing bore.
- Using a suitable press or socket, apply steady, even pressure to install the new bushing until it is fully seated.
- Reassemble all components in the reverse order of disassembly.
- Verify smooth operation and proper alignment of the bracket assembly.
Troubleshooting & FAQ
How do I know if this bushing needs replacement?
Signs of a worn or failed bushing include excessive play or looseness in the motor's mounting bracket, grinding or squeaking noises during pivoting, and difficulty steering or tilting the engine. A visual inspection may also reveal visible wear, corrosion, or cracking.
What is the function of this bushing in the rotary bracket?
This bushing acts as a low-friction bearing, allowing the rotary bracket (part of the engine's mounting and steering system) to pivot smoothly. It absorbs vibration and shock, preventing metal-on-metal contact and ensuring precise engine positioning.
What tools are needed for a "press-fit" installation?
A hydraulic press is the ideal tool for ensuring even installation without damaging the bushing or housing. However, a bench vise or a combination of a correctly sized socket (matching the outer diameter of the bushing) and a hammer can also be used carefully.
Is this part compatible with my specific engine model?
This bushing is designed for a wide range of Yamaha and Parsun models. The best way to confirm fitment is to verify that your engine's service manual or parts diagram specifies OEM part number 90386-10001-00 or 115-00010002.
OEM vs. Aftermarket?
This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9001 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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