4936225 | Genuine Cummins® Single Cylinder Air Brake Compressor Head

SKU: 4936225 MPN: 4936225

The Cummins® Single Cylinder Compressor Head (Part Number: 4936225) is a new replacement kit built for QSX15, QSB, ISB, and ISX engines. It includes new lower head assemblies, gaskets, and bolts, with remanufactured upper components—offering a reliable and cost-effective solution for air brake systems.

$769.00
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: 4936225

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Product Description

Product Name: Single Cylinder Air Brake Compressor Head Product Name: Single Cylinder Air Brake Compressor Head
Condition: New Condition: New
Brand: Cummins® Brand: Cummins®
Part Number: 4936225 Part Number: 4936225
Type: Compressor Head Type: Compressor Head
Suitable for Engine:
QSX15 QSB ISB ISX QSX15 QSB ISB ISX
Specifications:
Weight: 6 lb Weight: 6 lb
Dimensions: 7.87 x 7.87 x 11.81 in Dimensions: 7.87 x 7.87 x 11.81 in
Calculated Volume (dm³): 5.824 Calculated Volume (dm³): 5.824
Kit contain: New lower head assemblies, new gaskets and bolts, with remanufactured upper head assemblies. Kit contain: New lower head assemblies, new gaskets and bolts, with remanufactured upper head assemblies.

Useful Information

Description and Purpose:

Cummins® Single Cylinder Air Brake Compressor Head (Part Number: 4936225) is designed for use in QSX15, QSB, ISB, and ISX engines on commercial trucks. This heavy-duty truck component is a direct replacement built to OEM specifications. Supplied as a complete kit, it includes new lower assemblies, seals, bolts, and a remanufactured upper head for optimal brake air system performance.

Why Replacement is Important:

Compressor heads deteriorate due to constant load and temperature shifts. Timely replacement with a direct fit unit helps maintain critical brake performance and extends the lifespan of your vehicle’s air system in commercial use.

Impact on Vehicle Performance:

This OEM-quality component plays a key role in sustaining air brake function. It helps maintain stable pressure levels, contributing to safer operation and reduced wear on other brake components in heavy-duty trucks.

Manufacturer Information:

Cummins® is a leading force in the global truck industry, producing OEM-grade components known for strength, precision, and dependability. Cummins supports commercial fleets with reliable truck parts designed to perform under pressure.

Tags Category: Air Brake Compressor Head, Compressor Head, Single Cylinder, Air Compressor, Brake System, Pneumatic System, Air Compression, Pneumatic Component, Compressed Air, Air Brake System Component, Cummins

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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: 4936225