The Midland Haldex 65125X is a relay valve designed for heavy-duty air brake systems, where it regulates air pressure delivery to brake chambers for faster, more consistent brake response. Also referenced as MD65125X, this part falls within the air control valve relay category used across commercial truck and trailer applications. Midland Haldex is a recognized name in heavy-duty braking components, and the 65125X is a direct replacement relay valve sold by Pro Gear and Transmission. Call us to confirm proper fitment for your specific vehicle or brake system configuration.
A refundable core charge of $28.00 applies to this item and will be collected at checkout. The core charge is refunded upon receipt of your returned core, subject to its condition; customer is responsible for return shipping. Call us at (877) 776-4600 for details.
Features
Air control relay valve for heavy-duty truck and trailer brake systems
Replaces or matches OEM part number 65125X, also referenced as MD65125X
Brand: Midland Haldex, a recognized heavy-duty brake component manufacturer
Sold individually (unit of measure: each)
Available from Pro Gear and Transmission
