Higer Bus ASR Solenoid Valve Traction Safety

Higer Bus Parts
February 02, 2026
Brief: Wondering how the WABCO ASR Solenoid Valve enhances traction control for Higer and King Long buses? This video provides a detailed walkthrough, showing you how this critical component prevents wheel spin on challenging surfaces like wet or icy roads. You'll see its precise operation and learn how it executes brake pressure commands from the ECU to restore vehicle stability and safety.
Related Product Features:
  • Delivers rapid and precise air pressure modulation for immediate correction of wheel slip.
  • Direct OEM-standard replacement ensuring perfect fit for Higer and King Long buses.
  • Robust housing with sealed connectors built to withstand harsh commercial vehicle environments.
  • Compatible with Higer and King Long bus models for reliable traction control.
  • Manufactured with high-quality aluminum alloy materials for durability.
  • ISO 9001 and ISO/TS 16949 certified for strict quality control standards.
  • Available with flexible packaging options including paper and custom packaging.
  • Supports global shipping via TNT, EMS, UPS, FedEx, and DHL for timely delivery.
FAQs:
  • How can I ensure I order the correct ASR solenoid valve for my bus?
    To ensure accuracy, please provide your vehicle's VIN number, the OEM part number (4721706060), or clear photos of the required part for precise identification.
  • What is the minimum order quantity for this ASR solenoid valve?
    There is no minimum order quantity. Single units are available, and volume purchases qualify for preferential pricing and discounts.
  • What are the delivery times for this product?
    Delivery times vary by method: air freight typically takes 5-8 days, while sea freight takes 15-25 days. We use carriers like TNT, EMS, UPS, FedEx, and DHL.