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Specifications

The WABCO 4008506010 TCSII 4S2M ECU Service Kit is a critical component of modern heavy-duty truck ABS and traction control systems. This electronic control unit processes wheel speed sensor data and manages modulator valves to optimize braking and traction under varying road conditions. Designed for 4 sensor / 2 modulator configurations, it enhances vehicle stability, reduces stopping distances, and improves overall safety. Ideal for fleet maintenance and professional repairs, this OEM WABCO ECU service kit ensures compatibility, durability, and consistent performance in demanding commercial applications.
Weight
2.8

Compatibility

Freightliner – 1998–2006

International / Navistar – 1999–2007

Kenworth – 1998–2006

Mack – 1999–2007

Peterbilt – 1998–2006

Volvo – 2000–2008

Alternative Part Numbers

Meritor R9554008506010
Volvo 85136424
WAB 400-850-601-0

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