Motorad 302-180 Engine Coolant Thermostat

Reliable Engine Coolant Thermostat for Acura, Toyota, Nissan, and More

The Motorad Standard 302-180 engine coolant thermostat is designed to maintain optimal engine temperature for a wide range of vehicles including Acura, Toyota, Nissan, and Hyundai models. Engineered to open at 180°F, this thermostat ensures efficient coolant flow and engine performance.

• Sealing flange outside diameter: 2.51 inches
• Height between flanges: 1.61 inches
• Standard type thermostat with jiggle pin weep hole
• Bypass diameter: 1.18 inches; bypass length: 1.66 inches
• Flange thickness: 0.05 inches
• Start to open temperature: 180°F
• No gasket or seal included
• Compatible with multiple makes and models

About the Motorad Standard Product Line

The Motorad Standard line offers dependable engine cooling components designed to meet OEM specifications. The Standard series focuses on delivering consistent performance and fitment for a broad range of vehicles, making the 302-180 thermostat a practical choice for maintaining proper engine temperature control in compatible Acura, Chrysler, Dodge, Honda, Hyundai, INFINITI, Kia, Lexus, Mitsubishi, Nissan, Toyota, and Volvo models.

Detailed Product Description

This Motorad Standard 302-180 engine coolant thermostat features a precise 180°F opening temperature to regulate coolant flow effectively. The thermostat includes a jiggle pin weep hole to allow air to escape from the cooling system, reducing the risk of overheating. With a sealing flange outside diameter of 2.51 inches and a height between flanges of 1.61 inches, it fits securely within the cooling housing. The bypass diameter of 1.18 inches and length of 1.66 inches ensure proper coolant circulation during engine warm-up. Note that this thermostat does not include a gasket or seal, so a separate seal may be required during installation.

Common Applications and Issues Addressed

• Prevents engine overheating by regulating coolant temperature
• Helps maintain efficient engine warm-up times
• Reduces coolant leaks with precise flange dimensions
• Minimizes air pockets in the cooling system via jiggle pin weep hole
• Compatible with vehicles such as Toyota 4Runner, Nissan Pathfinder, Honda Odyssey, and Hyundai Santa Fe

Installation Notes and Tips

• Verify compatibility with your vehicle’s make and model before installation
• Replace the gasket or seal separately as it is not included with this thermostat
• Ensure the jiggle pin is oriented correctly to allow air to escape
• Check the sealing flange and housing for damage before installation
• Use proper tools to avoid damaging the thermostat or housing

Quality Assurance and Warranty

The Motorad Standard 302-180 thermostat is manufactured to meet industry standards for durability and performance. While no specific warranty information is provided, Motorad products typically adhere to strict quality control processes to ensure reliable operation within the specified temperature range of 180°F.