Catalogue reference. Availability, exact specification and OEM or aftermarket supply are confirmed in your quotation.
Remanufactured trailer ABS valve and electronic control unit assembly
Brakes & chassisPart number: 4005001020X
Aftermarket reference ·A published reference 4005001020X is a remanufactured 12 V trailer ABS valve and electronic control unit assembly. It has a 2S/2M configuration and a dual modulator valve. Confirm the existing assembly tag and trailer serial number before ordering.
Looking for Haldex 4005001020X? This catalogue reference is listed under Brakes & chassis. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
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Original / OEM part
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Confirm with a quoteTechnical specifications
| Manufacturer | Haldex |
|---|---|
| Part number | 4005001020X |
| Category | Brakes & chassis |
| Voltage | 12 V |
| Control Port Diameter | 1/4-18 in. |
| Supply Port Diameter | 3/4-14 in. |
| Availability | On request |
| Reference basis | Aftermarket reference; confirm component identity and fitment with your quotation |
| Supply type | Aftermarket |
| Record verification | Public search-index reference; current publisher page was not independently accessible. Confirm full specifications with your quotation. |
| ABS configuration | 2S/2M |
| Delivery Port Diameter | 3/8-18 in. |
| Exhaust port | Not threaded |
| Approximate weight | 5.5 lb |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
Product questions
Does a published reference 4005001020X include both the ABS valve and ECU?
Yes. A published reference lists 4005001020X as a remanufactured trailer ABS assembly with an electronic control unit and a dual modulator valve.
What does the 2S/2M configuration mean for this ABS assembly?
The 2S/2M designation means two wheel sensors and two modulator valves. This part is listed as a dual-modulator assembly, not a multi-configuration version.
How can I check whether 4005001020X is right for my trailer?
A published reference lists this 2S/2M assembly for standard trailers manufactured after March 2001, but that alone does not establish fitment. Provide the trailer serial number and the existing ABS assembly tag number to verify the configuration and connections before ordering.
What are the air port sizes on the 4005001020X?
The listed control port is 1/4-18 in., the delivery port is 3/8-18 in., and the supply port is 3/4-14 in. The exhaust port is not threaded. Verify the connections on the existing assembly.
Researched on:
Research information may be outdated. Confirm fitment and specifications with our team before ordering.