Mercedes-Benz Coolant Level Sensor 9425420017

Engine Protection Coolant Level Sensor for Mercedes-Benz Trucks & Buses

Ensure the longevity of your Mercedes-Benz powertrain with our premium Coolant Level Sensor. This critical component monitors the fluid levels within the expansion tank, providing real-time data to the dashboard to prevent engine overheating and catastrophic thermal damage.

As an specialized sensor manufacturer, we engineer our Mercedes-Benz series sensors to withstand the high-pressure and chemically active environment of heavy-duty cooling systems. This sensor is a direct-fit replacement designed to meet or exceed original equipment standards for signal accuracy and durability.

Key Features & Benefits:

• OEM-Spec Precision: Fully compatible with the Mercedes-Benz electronic monitoring system for error-free operation.

• Chemical-Resistant Housing: Constructed from high-grade polymers that resist degradation from antifreeze additives and extreme temperature fluctuations.

• Critical Safeguard: Provides early warning of coolant loss, helping fleet managers avoid “Limp Mode” or emergency engine shutdowns.

• Direct Plug-and-Play: Factory-standard connector ensures a secure, moisture-resistant electrical bond.

Extensive Application Guide

This sensor is specifically engineered for the following Mercedes-Benz commercial chassis:

Mercedes-Benz Trucks

• Actros 1, 2, & 3: Comprehensive coverage for chassis 950, 952, 953, 954, 930, 932, 933, 934, 938.

• Atego 1: Fits chassis 950, 952, 953, 954.

• Axor: Fits chassis 375, 950, 952, 953, 954.

• Econic 1 & 2: Fits chassis 956, 957.

Mercedes-Benz Buses

• Citaro: Fits chassis 628.

Cross-Reference OE Numbers

Please verify your original part matches one of the following reference codes to ensure a perfect fit: