Recmar Yanmar 6CX 6GH 6KH Thermostat 71°C 145640-48410
REC145640-48410
- Dispatched in 2-3 days
- 30 Day Return Policy
- In stock, ready to ship
- Backordered, shipping soon
Yanmar 6CX / 6G / 6K Thermostat
71°C | Replaces 145640-48410
Aftermarket 71°C thermostat for selected Yanmar 6CX, 6GH and 6KH marine diesel engines using reference 145640-48410.
Key Features
- 71°C opening temperature
- For selected 6CX/6G/6K engines
- Heavy-duty marine diesel application
- Replaces 145640-48410
- Recmar aftermarket thermostat
Technical Specs
| Part type | Coolant thermostat |
| Temperature | 71°C |
| Engine type | Six-cylinder marine diesel |
| OEM reference | 145640-48410 |
| SKU | REC145640-48410 |
Compatibility / Fitment Guide
| Engine family | Verified models | Notes |
|---|---|---|
| 6CX family | 6CX-GT, 6CXM-GTE and 6CXM-GTE2 | Confirm full suffix. |
| 6GH family | 6GHA-ET/ST/STE; 6GHAK-ST1; 6GHAM-STE; 6GHD-ST | Use model-specific parts book. |
| 6KH family | Selected 6KHL-ST and related engines | Fit only when 145640-48410 is specified. |
Confirm the complete model suffix, serial number, temperature specification and OEM reference.
Part Number Cross Reference
| Yanmar | 145640-48410 |
| 4Boats SKU | REC145640-48410 |
Recmar aftermarket replacement; Yanmar references identify fitment only.
Frequently Asked Questions
What is the opening temperature?
71°C.
Does it fit all 6-cylinder Yanmar engines?
No. Match the exact OEM reference.
Is a gasket included?
Do not assume one; check the product image and order any separate seal required.
Installation note: Fit the specified new gasket/seal, bleed the cooling circuit where required and check operating temperature.
For the products under £150 the shipping is £6.99.
Free delivery for most items over £150.
