A RECMAR branded thermostat for Yanmar engines, featuring a metal housing, a copper-colored thermostat valve, and a spring mechanism.

Recmar Yanmar 6LP 6LPA 8LV Thermostat 70°C 119773-49550

REC119773-49550

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  • 30 Day Return Policy
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Regular price£38.74
/
Tax included.

Yanmar 6LP / 6LPA / 8LV 70°C Thermostat

119773-49550 | Aftermarket Recmar replacement

Aftermarket Recmar 70°C engine-coolant thermostat corresponding to Yanmar 119773-49550.

VERIFY BEFORE ORDERING: Match the full 6LP/6LPA or 8LV model suffix and OEM number. Gasket 119773-49570 is a separate service item unless explicitly included.

Key Features

  • 70°C coolant thermostat
  • Aftermarket Recmar replacement
  • Verified 6LP and 6LPA applications
  • Official catalogue coverage includes selected 8LV models
  • Thermostat only unless stated otherwise

Technical Specs

Part type Engine-coolant thermostat
Opening rating 70°C
Engine type Yanmar marine diesel
Supply Thermostat; verify gasket separately
4Boats SKU REC119773-49550

Compatibility / Fitment Guide

Engine group Verified models Checks / exclusions
Yanmar 6LPA 6LPA-DTZP; 6LPA-STP2; 6LPA-STZP2; 6LPA-STZP3 Additional 6LPA DTE/STE suffixes may appear in Yanmar catalogues; match exact diagram.
Yanmar 6LP 6LP-DTE; 6LP-DTZE; 6LP-STE; 6LP-STZE Official catalogue also lists selected DT/ST/DTZY/STZY/WST variants.
Yanmar 8LV 8LV320/320Z; 8LV350/350Z; 8LV370/370Z Confirm 119773-49550 in the exact 8LV thermostat assembly.
Final fitment check: Match Yanmar 119773-49550 and 70°C to the exact model/serial. Confirm gasket 119773-49570 and thermostat quantity separately.

Part Number Cross Reference

Yanmar thermostat 119773-49550
Yanmar gasket 119773-49570
Alternative formatting seen in catalogues 119773-495501
Recmar / 4Boats REC119773-49550

Frequently Asked Questions

Is this genuine Yanmar?
No. It is an aftermarket Recmar replacement.

What is the opening rating?
70°C.

Is the gasket included?
Not assumed; 119773-49570 is the related gasket reference.

Does it fit 8LV engines?
Official Yanmar catalogue results include the listed 8LV320/350/370 and Z variants; verify the exact model diagram.

Renew the correct seal/gasket and bleed the closed-cooling circuit after installation.

For the products under £150 the shipping is £6.99.

Free delivery for most items over £150.

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