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Air Pipe B - Fits Parsun Outboard Engines (Replaces PAF115-05000057)

Regular price $0.00
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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.).

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 Air Pipe B - Fits Parsun Outboard Engines (Replaces PAF115-05000057) is specifically designed for Parsun F115 4-stroke outboard engines. It ensures the proper airflow required for optimal engine performance and efficiency.

This component is a direct interchange for Parsun part number PAF115-05000057 and Yamaha part number 115-05000057.

  • Installs as a direct OEM-style replacement.
  • Designed for use in gasoline-powered marine engines.
  • Part of the engine's air intake system.

Part Number Matrix

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

Brand Part Number
Parsun PAF115-05000057
Yamaha 115-05000057

Engine & Model Compatibility

Confirm your engine model and year in the table below to ensure correct fitment.

For Parsun Engines: This air pipe is verified to fit the F115 model as listed below.

For Yamaha Engines: While this part cross-references to a Yamaha OEM number, always verify your specific model's compatibility.

Brand Model Rated HP Stroke OEM Part No. Notes
Parsun F115 115 4-Stroke PAF115-05000057
Yamaha 115 4-Stroke 115-05000057 Compatible with Parsun engines

Technical Specs

Product Type
Air Pipe
Installation
Direct OEM replacement
Fuel Type
Gasoline
Other Technical Attributes
Part of the engine's air intake system

What’s in the Box

  • 1 x Air Pipe B (PAF115-05000057)

Installation Notes

Follow these generic steps for installation. Refer to your engine's service manual for detailed instructions.

  1. Ensure the engine is completely cool and turned off. Disconnect the negative battery terminal.
  2. Locate the existing air pipe within the engine cowl. Note its routing and connection points.
  3. Carefully disconnect any clamps or fasteners securing the old pipe and remove it.
  4. Inspect the intake manifold and airbox connections for any dirt, oil, or debris. Clean if necessary.
  5. Position the new Air Pipe B, aligning it correctly with the connection points.
  6. Secure the pipe with the original clamps or fasteners, ensuring a tight, leak-free seal.
  7. Reconnect the battery terminal, start the engine, and check for any air leaks or unusual noises at idle.

Troubleshooting & FAQ

How can I confirm this air pipe fits my specific engine?

The most reliable method is to match the part number PAF115-05000057 or 115-05000057 to your existing part or service manual. Also, check the Engine & Model Compatibility table to see if your engine model and horsepower are listed.

What are common signs of a failing air pipe?

Symptoms of a cracked, leaking, or collapsed air pipe include a rough idle, poor acceleration, increased engine noise (whistling or hissing), and potentially a "check engine" light due to incorrect air-fuel mixture readings.

Is there a recommended replacement interval for this part?

There is no fixed replacement schedule. Air pipes should be inspected during regular engine service for signs of cracking, brittleness, or deterioration and replaced when damage is found.

Can I install this part myself?

Yes, this is generally a straightforward installation for those with basic mechanical skills. However, ensuring proper seals is critical for engine health, so we recommend professional installation if you are unsure.

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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