Description
Restore original commercial stopping power to your low-profile vehicle transporter with this heavy-duty, exact-spec replacement trailer brake drum.
Part number 153.07000601 (cross-referencing Dexter factory code 070-006-01, Hayes 6450199, and industry code 27-570) is a premium 12-1/4" x 5" utility trailer brake drum engineered specifically for high-capacity axles running small-diameter wheels. While occasionally misidentified in fleet manifests as a "rotor" due to its low-profile layout, this component is a full-cast brake drum optimized exclusively for high-strain electric braking assemblies. It serves as an identical replacement that handles extreme friction demands while maintaining minimal tire-to-frame clearance._x000b_
Fleet Application:
Sun Country Trailers: This 8-stud drum is the exact factory-spec configuration utilized on Sun Country multi-car carriers and low-profile auto transports running 17.5" tires and heavy-duty suspension systems.
Technical Specifications & Fitment:
Drum Dimensions: 12-1/4 Inch Diameter x 5 Inch Width
Stud Configuration: 8-Stud Hub Face
Brake System Compatibility: Engineered exclusively for trailers with electric brakes.
Wheel Fitment: Tailored for low-profile commercial setups utilizing 17.5" wheels/tires.
Axle Weight Capacities: Built for 12,000 lbs. to 15,000 lbs. commercial trailer axles.
Industry Cross-References: Directly interchanges with Dexter [070-006-01 / 70-6-1], Hayes, and Century/TRP [27-570].
Performance Features:
High-Mass Structural Casting: Formulated from premium structural cast iron to tolerate rapid thermal cycles, dramatically reducing drum warping and brake fade under maximum towing loads.
Low-Profile Clearance Design: Engineered specifically to accommodate the tight spatial restrictions of 17.5" commercial tire assemblies without sacrificing lining contact area.
Precision Balanced Braking: Features a micro-machined friction face that ensures instant shoe synchronization, smooth engagement, and vibration-free deceleration.
Seamless System Integration: Houses the large [3920 inner bearing cup] and [28622 outer bearing cup], pairing perfectly with the [12-1/4" x 5" left-hand electric brake assembly (23205X)].