Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624
Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624
Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624
Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624
Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624
Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624
Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624
Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624
Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624
Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624
Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624
Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624
Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624
Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624

Thermostat for D2-50, D2-55C-F, D2-60, D2-75, Replaces 888624

RM888624

  • Dispatched in 2-3 days
  • 30 Day Return Policy
  • In stock, ready to ship
  • Backordered, shipping soon
Our stock levels are dynamic and can change frequently. If a product appears to be in stock, it may have already sold out. Please contact us if you have any questions about availability. Thank you for your understanding.
£34.56 £28.80 Save £5.76
/
Tax included.

Thermostat 888624 / RM888624

Precision 83°C Temperature Regulation for Volvo Penta & Mercruiser

Maintain optimal engine performance with this high-grade replacement thermostat. Specifically engineered to regulate coolant flow at 83°C (181°F), this part ensures your engine reaches operating temperature quickly and stays protected from overheating. Proper temperature regulation is critical for fuel efficiency and extending the lifespan of your marine diesel engine.

RELIABILITY: Manufactured by Recmar to meet or exceed OEM 888624 standards for durability and fitment in demanding marine environments.

Key Features

  • ✔ Direct fit for Volvo Penta D2 & D1 Series
  • ✔ Calibrated opening temp: 83°C / 181°F
  • ✔ Corrosion-resistant construction
  • ✔ Precision thermal response

Technical Specs

Opening Temp: 83°C (181°F)
Part Type: Cooling System Thermostat
Brand: Recmar (Aftermarket)
Material: Marine-grade alloy

Compatibility / Fitment Guide

Engine Series Model Application Notes
Volvo Penta D2 Series D2-40, D2-50F, D2-55 (A, B, C, D, E, F), D2-60F, D2-75 (A, B, C, F) Standard 83°C Thermostat
Volvo Penta D1 Series D1-13, D1-20, D1-30 Common fitment for various versions
Mercruiser Diesel 2.0L EI/ES (115, 130, 150, 170 HP) Cross-ref 879150054
Cummins Mercruiser CMD QSD 2.0 Series Verify serial number range

OEM Cross Reference

Volvo Penta 888624
Mercruiser 879150054
Recmar RM888624, REC879150054

Questions & Answers

Is this a genuine original part?

This is a premium quality aftermarket replacement part from Recmar, manufactured to meet or exceed original equipment (OE) standards for fitment and performance.

How do I know if it is compatible?

We recommend checking the SKU/MPN and Cross Reference list provided above. If your original part number is 888624 or 879150054, this is a guaranteed fit.

What is the benefit of the 83°C rating?

This is the standard operating temperature for these Volvo Penta series engines, ensuring the engine runs efficiently without triggering overheat alarms or running too cold, which causes carbon buildup.

Note: Please verify your original part number against the references above before purchasing. We recommend replacing sealing O-rings (Volvo Penta 3583830 and 3586514) when installing a new thermostat.

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

Free delivery for most items over £150.

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