The Midland Haldex 103010X is a relay valve designed for heavy-duty truck air brake systems. This air control valve relay operates as part of the brake circuit, modulating air pressure delivery to brake chambers in response to control signal inputs. Part number 103010X is also referenced as MD103010X. Call us to confirm proper fit for your application before ordering.
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
Midland Haldex part number 103010X, also cross-referenced as MD103010X
Air control valve relay for heavy-duty truck brake circuits
Modulates air pressure to brake chambers in response to control signal
Sold individually (each)
Call us to confirm fitment for your specific vehicle or brake system
