MAN TGX, TGS, TGA Coolant Level Sensor 81274210232 | Lion’s Coach & City

Heavy-Duty Coolant Level Sensor for MAN & Neoplan

Protect your engine from overheating with our high-precision Coolant Level Sensor, specifically engineered for MAN TG-Series trucks and Lion’s series buses. This sensor provides real-time monitoring of the expansion tank fluid levels, ensuring the driver receives immediate notification of coolant loss before thermal damage occurs.

As an established sensor manufacturer, we use premium, heat-stabilized materials designed to withstand the high-pressure environment of heavy-duty cooling systems. This component is a direct-fit replacement, calibrated to meet original equipment standards for electrical resistance and signal accuracy.

Key Features:

• OEM Reliability: Fully compatible with MAN and VW onboard diagnostic systems for error-free performance.

• Engine Safeguard: Prevents expensive engine repairs by detecting low coolant levels instantly.

• Industrial Build: Constructed with corrosion-resistant pins and a high-strength polymer housing to resist chemical additives in the coolant.

• Simple Installation: Standardized plug-and-play connector for rapid replacement during routine maintenance.

Extensive Application Guide

This sensor is a direct fit for the following heavy-duty vehicle series:

MAN Trucks

• TG-Series: TGA (2000 – Present), TGS (2006 – Present), TGX (2006 – Present)

• L/M/F/E 2000 Series: F 2000

MAN Buses & Coaches

• Lion’s Series: Lion’s City, Lion’s Coach, Lion’s Star

• N-Busse Series: NL, NÜ

Neoplan & VW

• Neoplan: Tourliner

• Volkswagen (VW): Select commercial applications using the 2V5103663 reference.

Cross-Reference OE Numbers

Please verify your part number against our technical cross-reference list: