Needle Bearing (20.6x27x25.4) – Fits Suzuki Outboard Engines DT20/DT25/DT30 & DF20/DF25/DF30
Needle Bearing (20.6x27x25.4) – Fits Suzuki Outboard Engines DT20/DT25/DT30 & DF20/DF25/DF30 is backordered and will ship as soon as it is back in stock.
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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.).
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Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Needle Bearing (20.6x27x25.4) – Fits Suzuki Outboard Engines DT20/D...
Product Details
This replacement Needle Bearing (20.6x27x25.4) is engineered for specific Suzuki outboard engines, including 2-stroke DT20, DT25, and DT30 models, as well as 4-stroke DF20, DF25 (2000–2006), and DF30 (2000–2007) models. It is a critical internal component designed to meet OEM specifications for fit and performance.
This part directly replaces Suzuki OEM part numbers 09263-20046-000, 09263-20046, and aftermarket reference B1316.
- Designed for installation as an internal engine component.
- Precision-machined for reliable performance under marine conditions.
- Package includes one complete needle bearing assembly.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Suzuki | 09263-20046-000 |
| Suzuki | 09263-20046 |
| Suzuki | B1316 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
Fits various Suzuki 2-stroke (DT series) and 4-stroke (DF series) outboard motors. Please verify the year range for your specific model where data is available.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. |
|---|---|---|---|---|---|
| Suzuki | DT20 | 20 | 2-Stroke | 09263-20046-000 | |
| Suzuki | DT25 | 25 | 2-Stroke | 09263-20046-000 | |
| Suzuki | DT30 | 30 | 2-Stroke | 09263-20046-000 | |
| Suzuki | DF20 | 20 | 4-Stroke | 09263-20046-000 | |
| Suzuki | DF25 | 25 | 4-Stroke | 2000–2006 | 09263-20046-000 |
| Suzuki | DF30 | 30 | 4-Stroke | 2000–2007 | 09263-20046-000 |
Technical Specs
- Product Type
- Needle Bearing
- Installation
- Internal engine component
- Dimensions
- 20.6 × 27 × 25.4 mm
- Weight
- 0.050 kg (0.11 lb)
What’s in the Box
- 1 × Needle Bearing (Replaces 09263-20046-000)
Installation Notes
- Ensure the engine is off, cool, and the battery is disconnected before starting work.
- Consult your official service manual for detailed instructions on accessing the specific internal component this bearing replaces.
- Carefully remove the worn bearing, taking note of its orientation and any associated seals or clips.
- Thoroughly clean the housing seat to remove any old grease, dirt, or metal shavings.
- Using an appropriate bearing press or driver tool, gently and evenly press the new bearing into place. Never strike the bearing directly with a hammer.
- Apply the manufacturer-recommended marine grease during installation.
- Reassemble all engine components in reverse order, ensuring all bolts are torqued to the specified values from your service manual.
Troubleshooting & FAQ
How can I tell if my old needle bearing has failed?
Common symptoms of a worn or failed needle bearing include grinding, whining, or humming noises from the engine, especially under load. You might also notice excessive vibration or looseness in the associated rotating parts. During an engine inspection, look for signs of pitting, rust, or damage to the bearing cage or rollers.
Is this bearing compatible with Suzuki DF25A (Lean Burn) models?
No, this bearing is specified for Suzuki DF25 models manufactured between 2000 and 2006. It is not listed as a direct fit for the newer DF25A "Lean Burn" series. Always confirm compatibility by checking your engine's specific part number in its official parts diagram before ordering.
At what point should this bearing be replaced?
Needle bearings are typically not a routine service item. They are replaced on condition, usually during a major engine overhaul, rebuild, or when clear signs of failure (like noise or play) are present. There is no fixed hour or year interval for replacement.
What kind of grease should I use for installation?
It is critical to use a high-quality, water-resistant marine-grade grease specified for bearing applications. Refer to your outboard's service manual for the exact lubricant type recommended by the manufacturer to ensure longevity and prevent premature failure.
Is this an OEM part?
This listing is for a high-quality aftermarket replacement part, not an Original Equipment Manufacturer (OEM) component. It is engineered to meet or exceed OEM specifications for fit, form, and function and is produced in an ISO 9002 certified facility to ensure quality and consistency.
How fast do you ship?
We provide fast worldwide shipping, with typical transit times of 5–15 days for most regions. Standard shipping is free. If available for your location, expedited shipping options and their costs will be displayed at checkout.
What is the warranty on this part?
This product is covered by a 1-year warranty against manufacturing defects when used under normal marine conditions. If you encounter any issues, please contact our support team with your order details. Returns are accepted for unused items in their original packaging within our standard return window.
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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