21436830
HVAC Heater Nipple Hole Plug
Volvo

This elbow fitting serves as a sealing plug for heater hose nipples within the HVAC system, preventing leaks and contamination. Its robust construction ensures a secure fit, maintaining system integrity under thermal and pressure stresses. Proper sealing with this plug is essential for efficient heating performance and preventing coolant loss. Its design allows for easy installation and removal during maintenance, facilitating quick system repairs. Made from materials resistant to high temperatures and chemicals, it ensures long-term durability. Maintaining a sealed HVAC system is critical for passenger comfort and system reliability. Source One Parts Center provides this elbow as a dependable accessory for HVAC maintenance tasks, supporting your vehicle’s climate control performance.