The Midland Haldex 4725001010X is a 4S/4M rear axle ABS valve pack for truck and tractor applications. The package includes one left modulator valve (4721950800X), one right modulator valve (4721950810X), and one relay valve (9730110220X) with a 5.5 PSI crack pressure. The assembly mounts to a frame cross-member and operates at 12 volts with screw-in connectors and 1/2"-14 NPT modulator valve ports. It is compatible with C-, D-, and E-versions of Meritor WABCO Style ECUs. On a tandem drive axle, both wheels on the same side are controlled through the same valve. Call us to confirm proper fit for your application.
Screw to Bayonet: 8946011322K
Bayonet to Screw: 8946011332K
A refundable core charge of $210.00 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
4S/4M system configuration for tandem rear axle ABS control
Includes left modulator valve 4721950800X, right modulator valve 4721950810X, and relay valve 9730110220X at 5.5 PSI crack pressure
12-volt operation with screw-in connector type
1/2"-14 NPT modulator valve ports
Compatible with C-, D-, and E-versions of Meritor WABCO Style ECUs
Frame cross-member mounted; each valve controls both wheels on the same side of a tandem drive axle
Tech Specs
- Crack Pressure: 5.5 PSI
- System Configuration: 4S/4M
- Valve Package Contains: (1) 4721950800X Modulator Valve - Left, (1) 4721950810X Modulator Valve - Right, (1) 9730110220X Relay Valve 5.5 PSI
- Connector Type: Screw In
- Voltage: 12V
- Modulator Valve Ports: 1/2" - 14 NPT
Additional Information
Use the following converter cables to switch connector styles:Screw to Bayonet: 8946011322K
Bayonet to Screw: 8946011332K
