Brake Drum - 16.5 in. x 7 in. Brake Size - 10 Bolt Holes - For Truck & Trailer Application
Interchanges & Equivalent parts: 56864B, 3922X, 03123788002, 3922, X60600, 85123788002
|Bolt Circle Diameter (in.)||11.25|
|Brake Size||16.5 in. x 7 in.|
|Brake Surface Width||7.56 in.|
|New or Remanufactured||New|
|# of Mounting Bolts/Studs||10|
|Overall Depth (in)||10.62 in.|
|Pilot Diameter (in)||8.78 in.|
|Flange Thickness||0.48 in.|
|Brake Surface Width (in)||7.56|
|Bolt Hole Size||1.00 in.|
|Product Application||Truck Rear Axles, Trailer Axles|
Features & Benefits
- Manufactured to Meet or Exceed O.E.M. Specifications in Function, Form & Fit.
- 3D Modeled Optimized Design - Generates 25% more static torque which means more breaking power with less brake chamber pressure.
- 3D Modeled Optimized Design - Better stiffness/rigidity to weight ratio results in shorter stopping distances.
- Pocketed Mounting Flange - Weight reduction in a non-critical area results in a lower weight drum, meaning more payload and fuel savings.
- Machined Balanced
- 1 in. Precision Drilled Holes - Mounts up cleanly, making installation easier and faster.
- 100% CNC machined - Higher Precision means more reliable performance.