The Meritor 3278J1206F is a genuine Meritor brake spider for heavy-duty truck brake assemblies. The spider serves as the foundation for the S-cam drum brake system, anchoring the brake shoes and providing the pivot points for proper shoe movement and actuation. Part number 3278J1206F is sourced directly through Meritor's parts network and sold by Pro Gear and Transmission. If you need to confirm this is the correct spider for your axle or brake configuration, give us a call before ordering.
Features
Genuine Meritor part number 3278J1206F
Brake spider for heavy-duty S-cam drum brake systems
Anchors brake shoes and provides actuation pivot points
Sold by Pro Gear and Transmission
Call to confirm fitment for your specific axle configuration
