Update your semi with smooth front and rear brake performance, with the OTR 1.46" Splined Air Disc Brake Rotor with Expertise Built In™. This replacement rotor pairs with the brake pads and caliper to create a compression mechanism that slows a vehicle once the brake pedal is pushed. Engineered with precision standards to remove imperfections and provide long-term durability.
High-carbon alloy provides durability and better heat dissipation
Exact fit for a secure and stable connection
Superb durability and longevity in harsh environments with corrosion-protective coating
Quick Order
