3831425 875789 3273951 Thermostat Kit for Volvo Penta Diesel AD30A AD40B TAMD40A

Thermostat Kit for Volvo Penta Diesel

This thermostat kit maintains the correct engine temperature for Volvo Penta diesel engines, ensuring efficient operation and preventing overheating. It is designed to fit AD30A, AD40B, and TAMD40A models, with OEM cross-references 3831425, 875789, and 3273951.

Overview

The thermostat kit is a direct replacement for critical cooling system components, regulating coolant flow to keep the engine at optimal temperature. It is specifically engineered for Volvo Penta diesel engines, including the AD30A, AD40B, and TAMD40A models. This thermostat kit ensures reliable performance and helps avoid costly engine damage from overheating.

Built For Performance

• Precisely regulates coolant flow for consistent engine temperature
• Constructed from corrosion-resistant materials for long service life
• Meets or exceeds OEM specifications for reliable performance
• Includes all necessary components for a complete thermostat replacement
• Designed for direct bolt-on installation

Fits These Machines

• for Volvo Penta AD30A
• for Volvo Penta AD40B
• for Volvo Penta TAMD40A

On-The-Job Use

• Replaces worn or faulty thermostats in Volvo Penta diesel engines
• Used during routine cooling system maintenance
• Helps prevent engine overheating in marine applications
• Ensures fast warm-up and stable operating temperature

Specs At A Glance

Good To Know

Q: What is the function of this thermostat kit? A: It regulates the engine's coolant flow to maintain optimal operating temperature, preventing overheating and improving fuel efficiency.

Q: How do I know if my thermostat needs replacement? A: If your engine runs too hot or too cold, or you notice fluctuating temperature readings, it may be time to replace the thermostat.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.