3517154C1
DUCT, DEFROSTER
Navistar International®

The defroster duct is a vital component of the vehicle's heating and ventilation system, designed specifically to direct warm air to the windshield and side windows. This ensures optimal visibility during inclement weather conditions, such as rain or snow. The duct's design incorporates features that enhance airflow and minimize turbulence, allowing for a more effective defrosting process. Made from durable materials, it is resistant to cracking and warping, which can occur due to temperature fluctuations. The installation of this duct is straightforward, making it a practical choice for both professional mechanics and DIY enthusiasts looking to improve their vehicle's defrosting capabilities.

Navistar International Corporation has built a strong reputation in the automotive industry, recognized for its commitment to quality and innovation in vehicle components. The defroster duct is a vital component of the vehicle's heating and ventilation system, designed specifically to direct warm air to the windshield and side windows. This ensures optimal visibility during inclement weather conditions, such as rain or snow. The duct's design incorporates features that enhance airflow and minimize turbulence, allowing for a more effective defrosting process. Made from durable materials, it is resistant to cracking and warping, which can occur due to temperature fluctuations. By focusing on improving visibility and safety for drivers, Navistar reinforces its status as a trusted manufacturer of essential automotive components.

Models compatible with this part number include:

• - 5500 Severe Service Conventional
• - 5900 Severe Service Conventional
• - 9400 Premium Conventional (after 3/15/96)
• - 9200 Premium Conventional (built before 3/15/96)
• - 9900 Premium Conventional (built on or after 3/15/96)
• - 9100 Premium Conventional
• - 5600 Severe Service Conventional
• - 5000 Severe Service (built from 1/1/1981 to 12/31/1991)

When it comes to sourcing a defroster duct, Source One Parts Center is your go-to provider. We understand the importance of visibility during inclement weather, which is why we offer high-quality components designed to enhance vehicle safety. Our defroster duct directs warm air to the windshield, ensuring optimal visibility. At Source One, we pride ourselves on our commitment to quality and customer satisfaction. Our knowledgeable staff is always available to assist you in finding the right part for your vehicle, ensuring a seamless shopping experience that prioritizes your needs.