The Dexter 23-447 is a right-hand (passenger side) electric drum brake assembly designed for heavy-duty 15,000 lb trailer axles. Featuring a 12.25″ diameter and 5″ wide brake shoe design, this brake provides strong stopping power for commercial and industrial trailers. The 7-bolt mounting pattern ensures a secure fit, and the pre-wired blue wire design simplifies installation.
Key Features
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Heavy-Duty Application: Designed for 15,000 lb axles
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Side Configuration: Right-hand (passenger side)
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Brake Size: 12.25″ diameter x 5″ wide
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Mounting: 7-bolt flange
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Electrical Connection: Includes blue wire for electric actuation
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Ready to Install: Complete backer plate with pre-assembled components
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Made in the USA
Specifications
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Part Number: 23-447
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Mounting Bolt Pattern: 7-bolt
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Brake Type: Electric
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Color Code: Blue wire (indicates 15K heavy-duty compatibility)
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Fits Wheel Size: 17.5″ or larger
- Use with Shoe Lining:
