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3770742H Genuine Cummins Air Brake Control Valve

P/N: 3770742H Manufactured by: Cummins
Original price $2,990.00 - Original price $2,990.00
Original price
$2,990.00
$2,990.00 - $2,990.00
Current price $2,990.00
1 in Stock
Condition: New
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Description

The 3770742H air brake control valve is a genuine Cummins component designed for heavy-duty truck air brake systems. It regulates and directs compressed air within the brake circuit to ensure controlled brake application and consistent release.

Vehicle Compatibility

Year Vehicle Engine Trims
2007 Freightliner Argosy ISX 15.0 Cummins Argosy
2007 Freightliner FLD120 SD ISM 10.8; ISX 15.0 Cummins FLD120 SD
2007 Freightliner FLD132 ISX 15.0 Cummins FLD132
2007 International 5500i / 5600i / 7600 / 7700 ISM 10.8 Cummins 5500i, 5600i, 7600, 7700
2007 International 5900i / 9900i / 9900ix ISX 15.0 Cummins 5900i, 9900i, 9900ix
2007 International 9200i SBA / 9400i SBA ISM 10.8; ISX 15.0 Cummins 9200i SBA, 9400i SBA
2007 Kenworth C500 / T2000 ISX 15.0 Cummins C500, T2000
2007 Kenworth T600A / T800 / W900 ISM 10.8; ISX 15.0 Cummins T600A, T800, W900
2007 Mack CL ISX 15.0 Cummins CL
2007 Peterbilt 320 / 357 ISM 10.8 Cummins 320, 357
2007 Peterbilt 379 / 385 ISM 10.8; ISX 15.0 Cummins 379, 385
2007 Peterbilt 386 / 387 ISX 15.0 Cummins 386, 387
2007 Volvo VNL / VNM / VT ISX 15.0 Cummins VNL, VNM, VT
2006 Freightliner Argosy / Columbia / FLD112 ISM 10.8 Cummins Argosy, Columbia, FLD112
2006 International 5500i / 5600i / 7600 / 7700 ISM 10.8 Cummins 5500i, 5600i, 7600, 7700
2006 International 5900i / 9900i / 9900ix ISX 15.0 Cummins 5900i, 9900i, 9900ix
2006 International 9200i SBA / 9400i SBA ISM 10.8; ISX 15.0 Cummins 9200i SBA, 9400i SBA
2006 Kenworth C500 / T2000 ISX 15.0 Cummins C500, T2000
2006 Kenworth T600A / T800 / W900 ISM 10.8; ISX 15.0 Cummins T600A, T800, W900
2006 Mack CL / Western Star 4900 ISX 15.0 Cummins CL, 4900
2006 Peterbilt 320 ISM 10.8 Cummins 320
2006 Peterbilt 379 ISM 10.8; ISX 15.0 Cummins 379
2006 Peterbilt 385 / 387 ISX 15.0 Cummins 385, 387
2006 Volvo VNL / VT ISX 15.0 Cummins VNL, VT
2005 Freightliner Columbia / FLD112 ISM 10.8 Cummins Columbia, FLD112
2005 International 5500i / 5600i / 7600 / 7700 ISM 10.8 Cummins 5500i, 5600i, 7600, 7700
2005 International 5900i / 9900i / 9900ix ISX 15.0 Cummins 5900i, 9900i, 9900ix
2005 International 9200i SBA / 9400i SBA ISM 10.8; ISX 15.0 Cummins 9200i SBA, 9400i SBA
2005 Kenworth C500 / T2000 ISX 15.0 Cummins C500, T2000
2005 Kenworth T600A / T800 / W900 ISM 10.8; ISX 15.0 Cummins T600A, T800, W900
2005 Mack CL ISX 15.0 Cummins CL
2005 Peterbilt 320 ISM 10.8 Cummins 320
2005 Peterbilt 357 / 378 ISX 15.0 Cummins 357, 378
2005 Peterbilt 379 ISM 10.8; ISX 15.0 Cummins 379
2005 Peterbilt 385 / 387 ISX 15.0 Cummins 385, 387
2005 Volvo VNL ISX 15.0 Cummins VNL


General Specifications

Condition New
Part Number 3770742H
Brand Cummins
Part Type Air Brake Control Valve
Years 2005-2007
Weight 20.2 lb


Product Features

The 3770742H air brake control valve is built to match factory performance and installation requirements:

  • Controls compressed air distribution in heavy-duty brake systems
  • Maintains stable brake pressure during apply and release cycles
  • Designed for integration with commercial air brake assemblies
  • Manufactured to Cummins dimensional and sealing specifications
  • Matches OEM port configuration and mounting layout
  • Built for durability in high-pressure operating conditions

Application Notes

The 3770742H is intended for Cummins-powered trucks equipped with compatible air brake control systems listed above. Proper installation requires verifying port alignment and air line routing before the system is placed under pressure.

Always verify part number, brake system configuration, and vehicle application before installation.

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