The Wabco Bulkhead, part number 8931042922, is a genuine Wabco brake system component sold by Pro Gear and Transmission. Bulkhead fittings serve as sealed pass-through connectors in air brake plumbing, allowing brake lines to route cleanly through cab walls, frame rails, or chassis panels while maintaining system integrity. This part carries Wabco's own part number 8931042922. If you need help confirming this is the correct bulkhead for your truck or trailer application, call us and we can help identify proper fit before you order.
Features
Genuine Wabco part number 8931042922
Bulkhead-type brake system fitting
Designed for heavy-duty truck and trailer air brake plumbing
Sold by Pro Gear and Transmission
