Oil Filter for Yanmar 6GHA-ST, 6GHAK-ST1, 6GHAM-STE & 6GHD-ST – Replaces 126650-35350
Oil Filter for Yanmar 6GHA-ST, 6GHAK-ST1, 6GHAM-STE & 6GHD-ST – Replaces 126650-35350 is backordered and will ship as soon as it is back in stock.
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Oil Filter for Yanmar 6GHA-ST, 6GHAK-ST1, 6GHAM-STE & 6GHD-ST –...
Oil Filter for Yanmar 6GHA-ST, 6GHAK-ST1, 6GHAM-STE & 6GHD-ST – Replaces 126650-35350 is backordered and will ship as soon as it is back in stock.
Product Details
This Oil Filter is intended for specified Yanmar marine inboard engines. It filters contaminants from the engine oil system to help support clean oil circulation and routine engine maintenance.
This oil filter replaces Yanmar OEM part number 126650-35350.
- Product type: Oil filter
- Sold as: Single filter, not a kit
- Replacement reference: Yanmar 126650-35350
Part Number Matrix
Use the reference below to compare the filter with the part number specified for your engine.
| Brand | Part Number |
|---|---|
| Yanmar | 126650-35350 |
Engine & Model Compatibility
The documented applications for Yanmar OEM reference 126650-35350 are listed below. Confirm the complete engine model and the part number in your service documentation before ordering.
| Brand | Engine Model | Reference Part No. |
|---|---|---|
| Yanmar | 6GHA-ST | 126650-35350 |
| Yanmar | 6GHAK-ST1 | 126650-35350 |
| Yanmar | 6GHAM-STE | 126650-35350 |
| Yanmar | 6GHD-ST | 126650-35350 |
Technical Specs
- Product Type
- Oil filter
- Application
- Yanmar marine inboard engines
- OEM Reference
- 126650-35350
- Package Type
- Single filter
What’s in the Box
- 1 x Oil filter
Installation Notes
- Turn off the engine and allow it to cool. Follow all applicable safety procedures.
- Place a suitable container beneath the filter to collect oil during removal.
- Remove the existing oil filter according to the instructions in your engine service manual.
- Before installation, compare the replacement filter with the removed filter and confirm the reference number and sealing interface.
- Install the new filter following the engine manufacturer's procedure. Do not overtighten.
- Check the engine oil level and add oil if required.
- Run the engine briefly, switch it off, and inspect the filter area for leaks. Recheck the oil level after the engine has been stopped.
Troubleshooting & FAQ
How do I know if this filter fits my engine?
Check that your engine is one of the documented models: Yanmar 6GHA-ST, 6GHAK-ST1, 6GHAM-STE, or 6GHD-ST. Also compare OEM reference 126650-35350 with your engine service manual before purchasing.
Is this an oil filter kit?
No. The company product record identifies this item as a single oil filter rather than a kit. Package contents are one oil filter.
Does this filter replace Yanmar 126650-35350?
Yes. This listing references Yanmar OEM part number 126650-35350. Confirm the number and engine application against your service documentation before installation.
When should the oil filter be replaced?
Replace the filter according to the maintenance schedule in your Yanmar engine service manual. Oil filter replacement is commonly performed as part of a scheduled oil service, but the manufacturer's service interval takes priority.
What should I do if the filter leaks after installation?
Stop the engine and check that the old seal or gasket was removed, the new filter is correctly seated, and the filter was tightened according to the service manual. Do not operate the engine if an oil leak remains.
Safety & Important Info
- Verify the engine model and OEM reference before ordering.
- Do not rely on a general series name alone; suffixes and application details matter.
- Use the engine service manual for installation, tightening instructions, oil specifications, and replacement intervals.
- Dispose of used oil and the removed filter in accordance with local regulations.
About Sea Sierra
- Marine Parts Support — We provide replacement parts for marine maintenance applications.
- Application-Focused Listings — Product references and documented engine applications are presented to help with part selection.
- Maintenance Ready — Suitable replacement components help support routine service work when matched to the correct engine and reference number.
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