Engine Oil Filler Cap 124160-01751 for Yanmar 3TN / 4TNV Engines
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
| Application | Fitment Notes |
|---|---|
| Yanmar 3TN84 and related TN engines | Verify filler-neck style. |
| Yanmar 4TNV94 / 4TNV98 / 4TNV106 families | Confirm original cap number. |
| Other equipment using Yanmar engines | Match 124160-01751 before ordering. |
Product Overview
The filler cap seals the engine oil fill opening to help keep dirt, water and debris out of the crankcase while preventing oil mist and splash from escaping.
124160-01751 is a Yanmar oil-filler-cap reference also sold through several equipment brands. It appears on multiple 3TN and 4TNV engine families, so the cap thread and neck design should be compared before ordering.
Key Features & Performance
- Engine oil filler cap
- Yanmar reference 124160-01751
- For multiple Yanmar industrial diesel applications
- Helps seal the oil-fill opening against contamination
Common Reasons for Replacement
- Lost or damaged oil filler cap
- Cracked seal or loose cap fit
- Oil mist or contamination around the filler opening
Technical Specifications
- Part Type: Engine Oil Filler Cap
OE / Reference Numbers
- 124160-01751
- YM12416001751
Frequently Asked Questions
How do I confirm compatibility? Compare the cap thread/locking style and confirm 124160-01751 on the parts list for your engine.
Is this an OEM part? This listing is for a replacement part. Brand names and OE/reference numbers are used to identify fitment unless the listing specifically states that the item is genuine OEM.