OEM Ridewell Quality – The 6320BFAB13 Extreme Air Height Control Valve features a zero-pressure dump configuration for automatic trailer suspension control.
Complete Kit Included – Comes with 14" adjustable linkage, dual-length lever arm (5" or 7"), flat adapter mounting bracket, 3/8" push-to-connect fittings, and hardware.
High-Flow Performance – Designed for rapid air delivery and minimal deadband, ensuring accurate ride height adjustment across all suspension travel ranges.
Universal Fitment – Compatible with trucks, trailers, buses, RVs, and air-ride systems using Ridewell 240, 243, 260, 266, and 200-series suspensions.
Durable & Compliant – Built with corrosion-resistant materials and tested to meet FMVSS 121 air brake system standards when installed with PPV.
Description
The Ridewell 6320BFAB13 Height Control Valve Kit is a high-performance suspension component designed for heavy-duty trucks, trailers, buses, and RVs. Featuring a zero-pressure dump configuration, this Extreme Air valve enables automatic suspension dump when pressure is released. The kit includes a 14" adjustable linkage, dual-length lever arm (5" or 7"), flat adapter mounting bracket, and 3/8" push-to-connect fittings. Engineered for high-flow response and minimal deadband, it ensures precise ride height control across all suspension travel ranges. Compatible with Ridewell 240, 243, 260, 266, and 200-series air-ride systems, this valve meets FMVSS 121 compliance when installed with a pressure protection valve (PPV). Ideal for OEM replacement or aftermarket upgrades.
