ZBL3500030
HEATER FREEZE PLUG
Navistar International®

The heater freeze plug is an essential component designed to prevent engine block damage during cold weather conditions. It is engineered to fit snugly into the engine block, effectively sealing off coolant passages. This prevents the coolant from freezing and expanding, which can lead to cracks and severe engine damage. The design of the freeze plug allows for easy installation and removal, ensuring that maintenance can be performed without significant hassle. Made from durable materials, this part is built to withstand extreme temperatures and harsh operating conditions, providing reliable performance over time.

Navistar International Corporation has built a strong reputation in the automotive industry, particularly in the production of heavy-duty vehicles and components. Founded in 1902, the company has a legacy of innovation and quality that has positioned it as a leader in the market. The heater freeze plug is an essential component designed to prevent engine block damage during cold weather. This part exemplifies Navistar's expertise in creating solutions that enhance vehicle reliability and performance. By effectively sealing off coolant passages, the heater freeze plug protects against freezing and expansion, showcasing the manufacturer's commitment to durability and long-term performance in harsh conditions.

When it comes to protecting your engine from damage during cold weather, Source One Parts Center offers the essential components you need. Our selection includes high-quality freeze plugs designed to prevent coolant from freezing and causing severe engine damage. We understand the importance of reliability in automotive parts, and our commitment to quality ensures that you receive products that perform exceptionally well in challenging conditions. With our knowledgeable staff ready to assist you, you can make informed decisions about your purchases, ensuring your vehicle remains in optimal condition year-round.