Heater Core O-Ring EL701001

The Heater Core O-Ring is a small but essential sealing component used in HVAC systems for heavy-duty vehicles. It ensures a leak-free connection between the heater core and coolant lines, maintaining proper coolant circulation and preventing fluid loss. This O-ring is a critical part of the heating system, helping to maintain proper coolant flow and prevent leaks that could compromise HVAC performance or cause engine cooling issues.

• Function: Provides a secure, leak-proof seal at the heater core connections
• Material: High-quality, heat- and chemical-resistant rubber for long-lasting performance
• Application: Used in HVAC systems to seal coolant line connections at the heater core
• Compatibility: Fits select truck models and HVAC assemblies (verify with specific application)
• Installation: Simple replacement during heater core or HVAC service
• Temperature Resistance: Designed to withstand high engine and coolant temperatures