WAB4123520250 | Genuine Wabco®/Meritor® Single-Cylinder Air Brake Compressor

SKU: WAB4123520250 MPN: WAB4123520250

Unleash consistent stopping power with this Genuine Single-Cylinder Air Brake Compressor. Brand: Wabco/Meritor. Part Number: WAB4123520250. Condition: New. Fits OM904, MBE900 engines.

$899.00
No Core Charge
3 in stock

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Contact us to check if overnight next-day delivery is available for your order - PN: WAB4123520250

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Product Description

Product Name Air Brake Compressor Product Name Air Brake Compressor
Type Single-Cylinder Type Single-Cylinder
Condition New Condition New
Brand Wabco®/Meritor® Brand Wabco®/Meritor®
Part Number WAB4123520250 Part Number WAB4123520250
Cross Reference 4123520250 Cross Reference 4123520250
Engine Compatibility
Mercedes-Benz OM904, MBE900 Mercedes-Benz OM904, MBE900
Specifications
Cooling Water Cooling Water
Lubrication Supplied from engine Lubrication Supplied from engine
Mounting Mounting Flange Mounting Mounting Flange
Crankshaft Thread M20 x 1.5 LH Crankshaft Thread M20 x 1.5 LH
Compressor Drive Type Gear Compressor Drive Type Gear
Operating Speed 3000 RPM Operating Speed 3000 RPM
Max. Operating Pressure 181.3 psi Max. Operating Pressure 181.3 psi
Swept Volume 352 cm³ Swept Volume 352 cm³
Stroke Length 2.44 in Stroke Length 2.44 in
Bore Diameter 3.35 in Bore Diameter 3.35 in
Cylinder Quantity 1 Cylinder Quantity 1
Mounting Hole Quantity 4 Mounting Hole Quantity 4
Tooth Quantity 39 Tooth Quantity 39
Calculated Volume 15.5304 dm³ Calculated Volume 15.5304 dm³
Port Thread 0 1.18 in Port Thread 0 1.18 in
Port Thread 2 (Outlet Port) M26 x 1.5 mm Port Thread 2 (Outlet Port) M26 x 1.5 mm
Port Thread 4 (Governor Port) M12 x 1.5 mm Port Thread 4 (Governor Port) M12 x 1.5 mm
Port Thread 8.1 (Oil Inlet Inner Diameter) Ø 0.24 in Port Thread 8.1 (Oil Inlet Inner Diameter) Ø 0.24 in
Port Thread 9.1 / 9.2 (Coolant Inlet/Port) M14 x 1.5 mm Port Thread 9.1 / 9.2 (Coolant Inlet/Port) M14 x 1.5 mm
Dimensions
Length 7.90 in Length 7.90 in
Width 5.59 in Width 5.59 in
Height 11.93 in Height 11.93 in

Useful Information

Description and Purpose:

The Genuine Single-Cylinder Air Brake Compressor, Part Number: WAB4123520250, is designed to deliver reliable air pressure to support the braking and auxiliary air systems in heavy-duty commercial vehicles. Brand: Wabco/Meritor. Condition: New. This component is built specifically for use with OM904 and MBE900 engines, offering durable performance in high-demand conditions. Its single-cylinder configuration ensures efficient compression, helping maintain safe and responsive braking under load. Cross reference: 4123520250

Why Replacement is Important:

Worn or malfunctioning air compressors can lead to decreased system pressure, longer build-up times, or brake failure. Replacing the unit restores proper air flow and ensures continued compliance with safety standards.

Impact on Vehicle Performance:

A functioning compressor improves brake system responsiveness, stabilizes air supply to other pneumatic systems, and ensures smooth and uninterrupted operation across all driving conditions.

Manufacturer Information:

Wabco® supports the transportation industry with integrated solutions for automation, efficiency, and driver assistance.

Meritor® components are built to meet the demands of construction, freight, and severe-duty applications.

Tags & Category: Single-Cylinder Air Compressor, Air Brake System, OM904 Engine Parts, OM900 Series Compressor, MBE900 Engine Compressor, WABCO Air Compressor, Detroit Diesel Air Supply, Flange Mounted Compressor, Commercial Vehicle Pneumatics, Truck Brake System Parts, MBE900 Air Brake Components, OEM Brake Compressor, Diesel Engine Compressor, Air Supply Module

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: WAB4123520250