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Specifications

Automann’s brake drums are manufactured to provide steady and reliable stopping power. The advanced design features allow for cost savings without sacrificing drum strength.Accurate engineering ensures exact form, fit and function for easy installation. The Heavy Duty Brake Drum is cast and machined to all applicable industry standards in order to maintain OEM braking performance.
  • Brake Drum 12.250in X 7.500in Easy-Roll
  • Made in USA, from high quality cast iron
  • Designed to conform to FMVSS121 Brake testing Standard
  • Precision machining allows for an optimal weight and high durability
  • Rust Preventatives applied to increase lifespan of part
  • Comes with Walther’s 1 year/ 100,000 mile limited warranty
Weight
93 lbs
Applications Universal
Brake Surface Dia (A) 12.250
Overall Depth (B) 11.250"
Brake Surface Flat (C) 9.93
Pilot Dia (D) 9.000
Bolt Circle Dia (E) 10.820
Bolt Holes (F) 8 @ 1.000

Compatibility

  • Freightliner:

    • 2010-2018 Cascadia

    • 2012-2018 Columbia

  • Kenworth:

    • 2011-2017 T660

    • 2012-2020 W900

  • Peterbilt:

    • 2010-2015 386

    • 2011-2018 389


Alternative Part Numbers

Dexter 009-116-01
Brake Drum 12.250in X 7.500in Easy-Roll
Dexter 00911601 Brake Drum 12.250in X 7.500in Easy-Roll
Dexter 9-116 Brake Drum 12.250in X 7.500in Easy-Roll
Dexter 9116 Brake Drum 12.250in X 7.500in Easy-Roll
Durabrake 12680 Brake Drum 12.250in X 7.500in Easy-Roll
Gunite 3887 Brake Drum 12.250in X 7.500in Easy-Roll
Walther 03-00050 Brake Drum 12.250in X 7.500in Easy-Roll
Walther 0300050 Brake Drum 12.250in X 7.500in Easy-Roll
Webb 63680 Brake Drum 12.250in X 7.500in Easy-Roll
Webb 63680F Brake Drum 12.250in X 7.500in Easy-Roll

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