The Meritor Washer, part number E15249, is a genuine OEM component for heavy-duty truck brake system applications. Washers of this type are used throughout Meritor brake assemblies to provide proper load distribution, fastener seating, and component alignment at critical wear points. When replacing brake hardware, using the correct OEM washer matters: an undersized or incorrect piece can cause fastener loosening or uneven wear. Pro Gear and Transmission carries this genuine Meritor part. Not certain this is the exact piece your application requires? Call us to confirm fit before ordering.FeaturesGenuine Meritor OEM part number E15249Designed for use in Meritor heavy-duty truck brake assembliesProvides proper load distribution and fastener seating at brake hardware connection pointsDirect factory replacement to maintain original assembly specificationSold by Pro Gear and Transmission