Condition: Brand New
Get your order delivered quickly with our fast shipping service. Most orders arrive within 2 business days.
Free delivery on orders over $90 — shipped straight to your doorstep.
Availability: Available
190-Days Warranty
30 Day Return on Products (With 18% Restocking Fee)
100% Genuine OEM
No Core Required
Couldn't load pickup availability
The Haldex HDX AL430668 ABS Modulator Relay Valve is a genuine OEM 12-volt full-function (FFABS) valve designed for reliable trailer air brake and anti-lock braking performance. It features a 4-port configuration with 3/8" NPT control, supply, delivery, and spring brake ports, along with integrated filters in both control and supply ports for consistent airflow and protection. Designed for 2S/1M and 4S/2M ABS systems, it includes a pre-installed reservoir nipple with swivel and lock-nut and provides service brake priority with integral spring brake control functionality. Built to meet or exceed OEM specifications, this valve delivers dependable braking response with a 4.0 PSI crack pressure and is engineered specifically for heavy-duty trailer applications.
Check Out Some Other Products
