The Meritor bleeder screw S64478635 is a genuine OEM brake system component designed for heavy-duty truck and trailer brake assemblies. Bleeder screws allow air to be purged from hydraulic or air-over-hydraulic brake circuits during service and maintenance. Using the correct OEM part ensures a proper thread fit and seal at the caliper or wheel-end brake assembly, helping to avoid fluid leaks or cross-threading that can result from non-OEM substitutes. This part is sold by Pro Gear and Transmission. Not sure this is your part? Give us a call to confirm proper fit for your specific brake assembly.
Features
Genuine Meritor OEM part number S64478635
Designed for heavy-duty truck and trailer brake systems
Ensures correct thread engagement and sealing at the brake assembly
Direct OEM replacement to maintain proper brake service integrity
Sold by Pro Gear and Transmission
