TDAS4123520250 | Genuine Wabco®/Meritor® Single-Cylinder Air Brake Compressor

SKU: TDAS4123520250 MPN: TDAS4123520250

Built to last and engineered to stop — this New Genuine Wabco/Meritor Single-Cylinder Air Brake Compressor delivers reliable air flow for consistent brake performance. Part Number: TDAS4123520250. Fits OM904, MBE900.

$899.00
No Core Charge
3 in stock

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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 TDAS4123520250 Part Number TDAS4123520250
Cross Reference S4123520250, S412-352-025-0 Cross Reference S4123520250, S412-352-025-0
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 Single-Cylinder Air Brake Compressor with Part Number: TDAS4123520250 is engineered to supply pressurized air for brake actuation and auxiliary systems in commercial diesel vehicles. Brand: Wabco/Meritor. Condition: New. As an OEM component compatible with OM904 and MBE900 engines, it ensures reliable air generation for safe and continuous operation in heavy-duty applications. Its design supports consistent performance under high-demand usage, contributing to efficient brake control and system balance. Cross reference: S4123520250, S412-352-025-0

Why Replacement is Important:

Over time, compressors can suffer from wear, internal leakage, or output loss, reducing air system efficiency. Timely replacement ensures compliance with safety standards and maintains proper brake functionality.

Impact on Vehicle Performance:

A new compressor restores full pneumatic capacity, enabling quicker air recharge rates, improved brake responsiveness, and dependable operation of air-powered accessories.

Manufacturer Information:

Wabco® continues to lead in intelligent braking, offering precision systems for enhanced stability and load control.

Meritor® focuses on reducing total cost of ownership through rugged components and efficient braking technologies.

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: TDAS4123520250