Gates 34033 Green Stripe Heavy-Duty Engine Coolant Thermostat

The Gates 34033 Green Stripe Heavy-Duty Thermostat is engineered to withstand the extreme noise, vibration, and harshness found under the hood of heavy-duty trucks, buses, tractors, and heavy equipment applications. This professional-grade thermostat delivers reliable temperature regulation in the most demanding commercial and industrial environments.

Key Features:

• Heavy-gauge brass and stainless steel construction for superior corrosion resistance
• Quality-controlled factory calibration assures accuracy of opening and closing, regardless of pressure changes
• Temperature-sensitive heat motor provides consistent valve response for smooth performance and precise engine cooling
• Jiggle pins for air venting, seals, and gaskets make these thermostats equivalent to original equipment parts
• OE-quality construction for heavy-duty commercial applications

The Gates 34033 is part of the trusted Green Stripe Heavy-Duty line, specifically designed for professional fleet operators and commercial vehicle applications where reliability is critical. The robust construction ensures long service life even in high-stress operating conditions.