A7903403271
Coolant Line - Inlet
Detroit Diesel

The low-pressure coolant line inlet is a crucial part of the engine’s cooling circuit, responsible for channeling coolant into the radiator or heat exchangers. Its nylon construction offers resilience against heat and chemical exposure, making it suitable for heavy-duty engine environments. The specified length and design ensure a secure connection with other cooling system components, preventing leaks and maintaining optimal flow. Efficient coolant circulation facilitated by this inlet helps keep engine temperatures in check, reducing the risk of overheating and mechanical failure. Its durable build ensures longevity despite constant exposure to high temperatures and pressure cycles. When sourced from reputable suppliers like Source One Parts Center, this inlet guarantees quality fitment and performance, supporting the reliable operation of your heavy-duty truck’s cooling system during demanding workloads.