Carburetor Needle Kit – Fits Bombardier/Johnson/Evinrude/OMC (Replaces 396522, 379313)
Carburetor Needle Kit – Fits Bombardier/Johnson/Evinrude/OMC (Replaces 396522, 379313) is backordered and will ship as soon as it is back in stock.
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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
Product Details
This Carburetor Needle Kit – Fits Bombardier/Johnson/Evinrude/OMC (Replaces 396522, 379313) contains a carburetor needle and seat assembly used in various Johnson and Evinrude outboard motors. It is engineered as a direct replacement to restore proper fuel flow and engine performance.
This kit provides a direct interchange for BRP/OMC part numbers 396522 and 379313, as well as Sierra part 18-7094.
- Installs as a direct replacement for the original part.
- Designed for gasoline-powered marine engines.
- Includes one complete needle and seat assembly.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number | Notes |
|---|---|---|
| BRP/OMC | 396522 | Supersedes 379313 |
| BRP/OMC | 379313 | Superseded by 396522 |
| Sierra | 18-7094 | Aftermarket cross-reference |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Johnson/Evinrude/OMC Engines: This part is known to fit a wide range of models. Always verify your engine's OEM part number requirement against 396522 or 379313 before ordering.
| Brand | OEM Part No. | Notes |
|---|---|---|
| Johnson/Evinrude/OMC | 396522, 379313 | 379313 was superseded by 396522 |
Technical Specs
- Product Type
- Carburetor Needle & Seat Kit
- Installation
- Direct replacement
- Fuel Type
- Gasoline
- Dimensions
- Height: 5.13 in; Width: 4.0 in; Length: 1.0 in
- Weight
- 0.01 lbs (4.5g)
- Warranty
- Varies by manufacturer (typically 1 year)
What’s in the Box
- 1 x Needle & Seat Kit (396522)
Installation Notes
- Disconnect the battery and shut off the fuel supply.
- Carefully disconnect fuel lines and linkages from the carburetor, noting their positions.
- Remove the carburetor from the engine block.
- Open the carburetor float bowl to access the old needle and seat.
- Remove the float pin, float, and old needle. Unscrew and remove the old seat.
- Install the new seat and needle, ensuring the needle is correctly attached to the float tang.
- Reassemble the float, float pin, and float bowl gasket.
- Check the float height to ensure it meets manufacturer specifications. Adjust if necessary.
- Reinstall the float bowl and mount the carburetor back onto the engine.
- Reconnect all linkages and fuel lines.
- Turn on the fuel supply, reconnect the battery, and check for any fuel leaks before starting the engine.
Troubleshooting & FAQ
How do I know if my carburetor needle and seat are failing?
Common signs of a faulty needle and seat include fuel leaking from the carburetor, an engine that floods easily, black smoke from the exhaust, or difficulty starting. These symptoms occur when the needle no longer creates a perfect seal with the seat, allowing excess fuel into the float bowl.
Will this kit fit my specific engine model?
This kit is a direct replacement for OEM parts 396522 and 379313. The best way to ensure compatibility is to verify the part number listed in your engine's service manual or by inspecting the existing part. While it fits many Johnson and Evinrude models, confirming the part number is essential.
Is any adjustment needed after installation?
Yes, it is critical to check and adjust the carburetor's float height after installing the new needle and seat. An incorrect float height can lead to either fuel starvation or flooding, even with a new part. Refer to your engine's service manual for the correct float setting.
What causes a new needle and seat to fail prematurely?
Debris in the fuel system is the most common cause of premature failure. Small particles can get lodged between the needle and seat, preventing a proper seal. Always use a quality fuel filter and ensure the fuel tank is clean to prolong the life of the component.
Can I replace just the needle without the seat?
It is strongly recommended to replace both the needle and the seat as a matched set. They are designed to wear together to form a perfect seal. Installing a new needle into an old, worn seat will likely result in a poor seal and continued fuel control issues.
What is the difference between an OEM and an aftermarket part?
This listing is for an aftermarket replacement, not an OEM component. It has been engineered to meet or exceed OEM-level specifications using comparable materials. Our parts are manufactured in an ISO 9001 certified facility and are batch-inspected to ensure quality and consistency.
How fast is shipping?
We ship worldwide, with a typical transit time of 5–15 days for most regions. Standard shipping is free. If available for your location, expedited shipping options will be presented at checkout.
What is the warranty and return policy?
This product is covered by a 1-year warranty against manufacturing defects under normal marine use. If you encounter an issue, please contact our support team with your order details. Returns are accepted within our standard return window for items that are unused and in their original packaging. Please see our full policy page or contact us for instructions.
Safety & Important Info
- Verify images and specifications against your original part before purchasing. If anything differs—even if your model appears compatible—do not purchase.
- This is an aftermarket replacement part, not an OEM component.
- Professional installation is highly recommended to ensure safety and proper performance.
About Sea Sierra
- Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and rigorously tested for real-world conditions.
- Fast Global Fulfillment — We offer free standard delivery to most regions, with an average transit time of 5–15 days.
- Manufacturer-Direct Value — By working directly with manufacturers, we provide fair pricing without compromising on materials or quality control.
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