S4784070330 | Genuine Wabco® ABS Hydraulic Control Modulator

SKU: S4784070330 MPN: S4784070330

Reliable ABS pressure management comes from the Genuine Wabco / Meritor ABS Hydraulic Control Modulator, offered remanufactured with Part Number: S4784070330 and 12V operation for controlled heavy-duty braking performance.

$2,499.00
No Core Charge
5 in stock, ready to ship

Pickup available at Warehouse - Howard st 7092 ste F

Usually ready in 24 hours

Need it fast? We offer overnight shipping

Contact us to check if overnight next-day delivery is available for your order - PN: S4784070330

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    Orders before 7 PM EST ship same business day
  • Location icon, warehouse pickup point.
    Pickup available. Usually ready in 24 hours

Product Description

Product Name ABS Hydraulic Control Modulator Product Name ABS Hydraulic Control Modulator
Condition Remanufactured Condition Remanufactured
Brand Wabco® / Meritor® Brand Wabco® / Meritor®
Part Number S4784070330 Part Number S4784070330
Cross Reference S478-407-033-0, TDAS4784070330 Cross Reference S478-407-033-0, TDAS4784070330
Vehicle Compatibility
Trucks Freightliner, Meritor, Kenworth, Mack, Peterbilt, Volvo Trucks Freightliner, Meritor, Kenworth, Mack, Peterbilt, Volvo
Specifications
Calculated Volume (dm³) 27.148 Calculated Volume (dm³) 27.148
Voltage 12 V Voltage 12 V
Port thread
FL 9/16" - 18 UNS-2B FL 9/16" - 18 UNS-2B
MF 7/16" - 24 UNS-2B MF 7/16" - 24 UNS-2B
MR 1/2" - 20 UNS-2B MR 1/2" - 20 UNS-2B
RL 1/2" - 20 UNS-2B RL 1/2" - 20 UNS-2B
RR 7/16" - 24 UNS-2B RR 7/16" - 24 UNS-2B

Useful Information

Description and Purpose:

Designed to regulate hydraulic pressure during anti-lock braking, the ABS Hydraulic Control Modulator supports accurate brake force management and wheel control. This remanufactured Genuine Wabco / Meritor component carries Part Number: S4784070330. Compatible with Freightliner, Kenworth, Mack, Peterbilt, and Volvo trucks. Cross Reference: S478-407-033-0, TDAS4784070330.

Why Replacement is Important:

A defective hydraulic modulator may cause inconsistent brake pressure or improper ABS operation. Replacing the component helps reestablish effective hydraulic regulation, allowing the braking system to respond correctly when anti-lock intervention is required.

Impact on Vehicle Performance:

A properly functioning modulator contributes to responsive braking, controlled wheel slip, and stable vehicle handling. Its hydraulic pressure management helps the ABS system maintain effective braking control during sudden stops and changing road conditions.

Manufacturer Information:

Wabco® develops braking, stability, and vehicle control technologies for commercial transportation, combining specialized engineering with solutions designed to improve safety, control, and reliability.

Meritor® provides engineered braking and drivetrain technologies for commercial vehicles, with a focus on robust designs that deliver consistent performance and durability in heavy-duty service.

Tags & Category: ABS Modulator, Hydraulic Modulator, Brake Modulator, ABS Valve, Hydraulic Valve, Brake Valve, ABS Unit, Brake Control, Air Brake, Brake System

Warranty:

Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.

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  • Icon Truck, Fast Delivery
    Free shipping over $199 Place an order today and receive it on Mar 6
  • Clock Icon
    Orders placed before 7-PM EST will ship same business day
  • Location icon, warehouse pickup point.
    Pickup available usually ready in 24 hours
  • Need it fast? We offer overnight shipping

    Contact us to check if overnight next-day delivery is available for your order - PN: S4784070330