19301PNA003 Thermostat Assembly for Honda CR-V Civic Acura RSX

Product Overview

This aftermarket replacement thermostat assembly is intended for the listed Honda CR-V, Civic, and Acura RSX applications and references part number 19301PNA003. A thermostat assembly regulates coolant flow through the engine cooling system to support normal operating temperature. Verify fitment against the complete existing part number and the exact engine and vehicle details before purchase.

Key Features & Performance

• Thermostat assembly for use within the engine cooling system
• Helps regulate coolant flow to support normal engine operating temperature
• References part number 19301PNA003 for comparison
• Intended for the listed Honda CR-V, Civic, and Acura RSX applications
• Used when servicing or replacing the corresponding thermostat assembly

Fitment & Compatibility

• for Honda CR-V applications
• for Honda Civic applications
• for Acura RSX applications

Common Uses

• Replacing a worn, stuck, leaking, or malfunctioning thermostat assembly
• Routine cooling system maintenance
• Restoring normal coolant flow regulation after the original component has failed

Technical Specifications

• Product Type: Thermostat assembly
• Reference Number(s): 19301PNA003
• Vehicle Application(s): Honda CR-V, Honda Civic, Acura RSX

Frequently Asked Questions

Q: What does a thermostat assembly do? A: It regulates coolant flow through the engine cooling system to support normal operating temperature.

Q: How should fitment be verified? A: Compare the complete existing part number 19301PNA003 and the exact engine and vehicle model designation against the listing before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.