HONDA GENUINE THERMOSTAST - 19301-PNA-003 KSERIES EP3 DC5

Honda Genuine Thermostat 19301-PNA-003 - K-Series Engines

This is a genuine Honda OEM thermostat with part number 19301-PNA-003, designed specifically for K-Series engines. This critical cooling system component regulates engine operating temperature by controlling coolant flow, ensuring optimal performance and preventing overheating or overcooling.

Key Features:

• Genuine Honda OEM part - guaranteed quality and perfect fit
• Part Number: 19301-PNA-003
• Designed for K-Series engines (K20)
• Regulates engine operating temperature
• Controls coolant flow for optimal performance
• Prevents overheating and overcooling
• High-quality construction for reliable operation
• Direct replacement for worn or stuck thermostats

Compatible Models:

This thermostat fits K-Series engines in various Honda models including:

• Honda Civic Type R EP3 (2001-2005)
• Honda Integra Type R DC5 (2001-2007)
• Other Honda models with K20 engines

Why Replace Your Thermostat:

Thermostats can fail in either the open or closed position. A stuck-open thermostat causes slow warm-up, poor heater performance, and reduced fuel economy. A stuck-closed thermostat causes overheating and potential engine damage. Replace the thermostat if you experience temperature-related issues or as preventive maintenance during cooling system service.

Installation Notes:

Replace the thermostat during cooling system service or when temperature issues occur. Always use a new thermostat gasket or O-ring during installation. Install the thermostat with the correct orientation (jiggle valve or bleed hole at the top). Flush and refill the cooling system with fresh Honda coolant. Bleed air from the system and verify proper operating temperature after installation.

Compatibility Disclaimer:

While we strive to provide accurate fitment information, it is the customer's responsibility to verify that this part is compatible with their specific vehicle before purchase. Please check your vehicle's part number or consult your service manual to confirm fitment.