Thermostat & O-Ring for Honda TRX420 500 650 680 (2004–2021) 19300-HN8-305 19300-HN8-003

Includes: - Thermostat & O-Ring

Fits Models: - Honda TRX420, TRX500, TRX650, TRX680

Model Years: - 2004–2021

Submodels: - Common trims include Rancher, Foreman, Rubicon, and more. Chassis codes may vary by model.

Engine Options: - Common engine sizes include 420cc, 500cc, 650cc, and 680cc. Engine codes may include TRX420, TRX500, TRX650, and TRX680.

Description: This thermostat and O-ring set is designed for Honda TRX420, TRX500, TRX650, and TRX680 models from 2004 to 2021. It ensures optimal engine temperature regulation, preventing overheating and maintaining performance. The O-ring provides a secure seal, preventing leaks and ensuring longevity.

Features: - Direct fit for specified Honda ATV models - Heavy-duty materials for durability - Ensures proper engine temperature regulation - Simple installation with included O-ring - Reliable performance for off-road and utility use

Part Number: 19300-HN8-305, 19300-HN8-003