1831646C1
RELAY, GLOW PLUG
Navistar International®

The glow plug relay is designed to ensure the efficient operation of glow plugs in diesel engines, particularly during cold starts. This relay controls the power supply to the glow plugs, allowing them to heat up to the necessary temperature for optimal combustion. Its durable construction is built to withstand high temperatures and electrical loads, ensuring reliable performance in demanding conditions. The glow plug relay features a compact design for easy installation, making it suitable for various engine configurations. Its efficient operation contributes to improved fuel efficiency and reduced emissions, making it an essential component for modern diesel engines.

Since its inception in 1902, Navistar International Corporation has been a trusted name in the automotive industry, recognized for its dedication to quality and reliability. The company has a strong reputation for producing durable vehicles and components that meet the evolving needs of the market. The glow plug relay is designed to ensure efficient operation in diesel engines, particularly during cold starts. Navistar's expertise in engineering ensures that this relay performs reliably, utilizing advanced materials that withstand high temperatures and electrical loads, thereby enhancing the overall performance and efficiency of diesel engine systems.

This part fits the following Navistar models:

• - 4700 Medium Truck (built on 5/23/97 & later)
• - 3600 School Bus Chassis (built on 5/23/97 & later)
• - 3800 School Bus Chassis (built on 5/23/97 & later)
• - 3800 Bus Flat Back Cowls (built before 5/23/1997)
• - 3000 Bus Chassis (built on 5/23/97 & later)
• - 3700 Bus Flat Back Cowls (built before 5/23/1997)
• - 3400 Bus Flat Back Cowls (built before 5/23/1997)
• - 3600 Bus Flat Back Cowls (built before 5/23/1997)
• - 3900 Bus FC Chassis (built before 5/23/1997)

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