Air Filter – Fits Yanmar 4LHA & 6LY2 Series Marine Diesel Engines (Replaces 119195-18880)
Air Filter – Fits Yanmar 4LHA & 6LY2 Series Marine Diesel Engines (Replaces 119195-18880) 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
Air Filter – Fits Yanmar 4LHA & 6LY2 Series Marine Diesel Engin...
Product Details
This high-efficiency Air Filter – Fits Yanmar 4LHA & 6LY2 Series Marine Diesel Engines (Replaces 119195-18880) is designed to protect your engine by filtering out harmful airborne particles. It is engineered for Yanmar Marine's 4-stroke, 4-cylinder 4LHA series and 6-cylinder 6LY2 series diesel engines (1997–present).
This part is a direct replacement for Yanmar OEM part number 119195-18880.
- Engineered for direct OEM replacement and installation.
- Composed of high-efficiency, marine-grade foam for optimal filtration.
- Designed specifically for the harsh conditions of the marine diesel environment.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Yanmar | 119195-18880 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
Compatible with select Yanmar 4LHA and 6LY2 series marine diesel engines.
| Brand | Model | Stroke | OEM Part No. | Notes |
|---|---|---|---|---|
| Yanmar | 4LHA-DTE | 4-Stroke | 119195-18880 | |
| Yanmar | 4LHA-DTP | 4-Stroke | 119195-18880 | |
| Yanmar | 4LHA-DTZE | 4-Stroke | 119195-18880 | |
| Yanmar | 4LHA-DTZP | 4-Stroke | 119195-18880 | |
| Yanmar | 4LHA-HTE | 4-Stroke | 119195-18880 | |
| Yanmar | 4LHA-HTP | 4-Stroke | 119195-18880 | |
| Yanmar | 4LHA-HTZE | 4-Stroke | 119195-18880 | |
| Yanmar | 4LHA-HTZP | 4-Stroke | 119195-18880 | |
| Yanmar | 4LHA-STE | 4-Stroke | 119195-18880 | |
| Yanmar | 4LHA-STP | 4-Stroke | 119195-18880 | |
| Yanmar | 4LHA-STZE | 4-Stroke | 119195-18880 | |
| Yanmar | 4LHA-STZP | 4-Stroke | 119195-18880 | |
| Yanmar | 6LY2-ST | 4-Stroke | 119195-18880 | |
| Yanmar | 6LY2-STE | 4-Stroke | 119195-18880 |
Technical Specs
- Product Type
- Air Filter Element
- Installation
- Direct OEM replacement
- Fuel Type
- Diesel
- Housing Material
- Foam
- Dimensions
- 3.0 x 10.0 x 25.0
- Warranty
- Warranty coverage varies by brand. OEM parts carry a 6-month warranty.
- Other Technical Attributes
- High-efficiency marine-grade filter designed for marine diesel engines
What’s in the Box
- 1 x Air Filter (119195-18880)
Installation Notes
- Ensure the engine is completely cool and turned off before starting.
- Locate the air filter housing on your engine. Consult your service manual if needed.
- Carefully remove the housing cover, paying attention to any clips or screws.
- Remove the old, dirty air filter element.
- Thoroughly clean the inside of the air filter housing to remove any dust or debris.
- Insert the new air filter element, making sure it is properly seated.
- Reinstall the housing cover and secure all fasteners.
- Start the engine and listen for any air leaks or unusual noises.
Troubleshooting & FAQ
How do I know if this air filter fits my engine?
This filter fits Yanmar 4LHA and 6LY2 series engines. Please verify your specific model against the compatibility list and cross-reference the OEM part number 119195-18880 to ensure a perfect match.
What are the signs of a clogged air filter?
Common signs include reduced engine performance, increased black smoke from the exhaust, and higher fuel consumption. A visual inspection may also show the filter is dark, dirty, or clogged with debris.
What is the recommended replacement interval?
Always check your engine's service manual for the manufacturer-recommended schedule. As a general rule, replace the air filter annually or more frequently if operating in saltwater-heavy or dusty environments.
Is this a direct replacement for the original part?
Yes, this air filter is manufactured to be a direct replacement for Yanmar part number 119195-18880. It is designed to ensure proper fit and function without requiring any modifications.
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
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