Used OEM Hyundai ABS Pump & Module — Buyer's Guide & Replacement Cost
What Is a Hyundai ABS Pump & Module?
The ABS pump assembly — also called the HCU (Hydraulic Control Unit) or ABS modulator — combines two components: the hydraulic valve block and pump motor that physically modulates brake pressure, and the ABS control module that receives wheel speed sensor data and commands the pump. On many vehicles these are sold as a combined assembly. On others they are separate. Always confirm which component has failed before ordering a replacement.
Hyundai OEM parts are engineered to tighter tolerances than most aftermarket alternatives — particularly on structural and drivetrain components where geometry accuracy is critical.
Diagnosing Hyundai ABS Pump & Module Failure
ABS pump failure is frequently misdiagnosed because the warning light triggers for many unrelated faults. Always pull chassis fault codes (C-codes) with an ABS-capable scanner before condemning the pump.
These codes confirm the ABS pump motor itself has failed electrically. The relay powering the pump motor is not completing its circuit, or the motor has an open or short internally. This is a genuine pump failure — the unit needs replacement.
The ABS computer has failed internally. On vehicles where the module is integral to the HCU assembly, the entire unit must be replaced. On vehicles with a separate module, only the module needs replacement — confirm your vehicle's configuration before ordering.
This is the most common misdiagnosis. Wheel speed sensor faults disable the ABS system and trigger the warning light — but the pump is functioning perfectly. Each code corresponds to a specific wheel. A wheel speed sensor costs $25–$80. Always check for these codes first.
When the ABS pump fails, traction control and ESC — which depend on the same pump — also disable simultaneously. All three warning lights coming on together is a strong indicator of pump or module failure rather than a sensor fault, which typically illuminates only the ABS light.
Used OEM vs New vs Aftermarket — Cost Comparison
| Option | Typical Cost | Key Consideration |
|---|---|---|
| New OEM (Dealer) | $450–$1,800 | Maximum reliability but rarely necessary — ABS pump hydraulics don't wear like mechanical components |
| Used OEM (GreenGears) | $95–$420 | Factory original from documented low-mileage donor. Sealed hydraulics unaffected by donor mileage. 15-day warranty. |
| Remanufactured | $180–$650 + core | Quality varies by rebuilder. Core charge ($80–$200) adds to total cost. |
| Aftermarket (new) | $120–$380 | Pressure calibration and solenoid response may differ from OEM — can cause persistent fault codes on some platforms. |
What to Confirm Before Ordering a Used OEM Hyundai ABS Pump & Module
- Confirm fault codes are pump codes (C0265, C0267, C0242) — not wheel speed sensor codes (C12XX) before ordering
- Confirm whether your vehicle has ABS only, or ABS with traction control and ESC — different pump configurations
- Match the part number exactly — ABS assemblies differ between 2WD and AWD on many platforms
- Provide your VIN — ABS assembly part numbers can change mid-production-year
- Confirm with your installer whether VIN programming is required after installation for your platform
- An ABS bleed procedure using a scan tool is required after any pump installation — budget for this
Used OEM Hyundai ABS Pump & Module — 6 Parts Available
All units sourced from quality-inspected US salvage donors. Free shipping to the contiguous US. 15-day returns from confirmed delivery. Provide your VIN before ordering for fitment confirmation.
Used OEM 2007-2010 Hyundai Veracruz 3.8L ABS Anti-Lock Brake Pump Assembly 58910-3J850
$335
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Used OEM 2012-2014 Hyundai Genesis Equus Anti Lock Brake Pump Acutator Pump opt 9641A2
$195
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Used OEM 07 08 Hyundai Tuscon Kia Sportage Anti Lock Brake Pump ABS Actuator FWD 58920-2E300
$548
View Part →Can't find your specific application? Contact us with your VIN — we'll search our salvage yard network and confirm availability before anything ships.
Shop Used OEM Hyundai Parts — Verified, Warranted, Free Shipping
Every unit from a documented low-mileage US donor. VIN fitment confirmed before dispatch.
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