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Specifications

The Automann 114.1174 Washer is a premium camshaft spacer washer designed for use in heavy-duty truck and trailer brake systems. With dimensions of 1-17/32" inner diameter, 2-1/4" outer diameter, and 1/16" thickness, it offers the precise fit required for optimal camshaft alignment and brake performance. This washer is built from durable materials to withstand the stresses of daily trucking, resisting both corrosion and mechanical wear. The 114.1174 is a direct replacement for a wide range of OEM part numbers, including BWP M-583, Sirco B8607, Midwest WA07-5128, and others, making it compatible with numerous brake assemblies used across North American fleets. Its versatility and reliability make it a go-to choice for both preventative maintenance and repair work. Backed by Automann’s commitment to quality and Wofford Truck Parts’ expert support, this washer ensures your brake system remains safe, effective, and compliant with industry standards.
Weight
1

Compatibility

Freightliner (various models, late 1980s–present)
International/Navistar (various models, late 1980s–present)
Kenworth (various models, late 1980s–present)
Peterbilt (various models, late 1980s–present)
Volvo (various models, late 1980s–present)
Mack (various models, late 1980s–present)


Alternative Part Numbers

BWP M-583
Midwest WA07-5128
Sirco B8607
Automann 114.1174
Automann 114.1174-100

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