ZBL3500043
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.

As a prominent name in the automotive sector, Navistar International Corporation has established itself as a leader in producing high-quality vehicle components. The company's long-standing history has equipped it with the knowledge and skills necessary to create parts that enhance vehicle performance and safety. The heater freeze plug is a critical component designed to protect engine blocks from freezing damage during cold weather. Navistar's engineering expertise ensures that this part fits securely within the engine block, effectively sealing coolant passages. This robust design highlights the company's commitment to durability and reliability, making it an essential component for maintaining optimal engine performance.

Source One Parts Center is your one-stop shop for automotive components, including essential parts designed to protect your engine from cold weather damage. We pride ourselves on offering only the highest quality products, sourced from trusted manufacturers known for their durability and reliability. Our extensive inventory ensures that you can find the exact part you need, and our knowledgeable staff is always available to assist you with any questions or concerns you may have. With our competitive pricing and commitment to fast shipping, Source One makes it easy for you to maintain your vehicle's performance and longevity. Choose us for all your automotive needs and experience the difference in quality and service.