Product Description
The KC4741-LR Brake Assembly Kit includes both the left-hand (KC4741-L / 4741-L) and right-hand (KC4741-R / 4741-R)electric brake assemblies for Rockwell 12K–16K axles. Manufactured by Carter, these heavy-duty assemblies are built to handle extreme load capacities and meet the demands of commercial hauling.
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Brake Size: 12-1/4” x 5”
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Mounting Flange: 5-Bolt
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Position: Left (KC4741-L), Right (KC4741-R)
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Type: Electric Drum Brake
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Application: Rockwell 12K–16K Trailer Axles
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Condition: Brand New, Boxed, Ready to Install
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Brand: Carter
Replaces or Interchanges With:
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Left: 4741-L, KC4741-L, 185625
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Right: 4741-R, KC4741-R, K23-528-00, 185630, 186700
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Kit: KC4741-LR (includes both L & R)
Get the stopping power your heavy-duty trailer needs with this 12K–16K Electric Brake Assembly Set for Rockwell Axles by Carter. This kit includes both the left-hand and right-hand brake assemblies, designed to fit axles with 12.25” x 5” brake drums and a 5-bolt mounting flange. Ideal for commercial use in flatbeds, lowboys, equipment trailers, and livestock haulers, these brakes offer smooth, reliable performance at high capacities.
- Designed for Rockwell general duty 12K–16K axles
- Includes left and right electric brake assemblies
- 5-bolt mounting pattern for standard Rockwell brake flanges
- High-performance Carter brand you can trust
- Pre-assembled, boxed, and ready for quick installation
Quick Product Specs Recap
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Part Numbers: KC4741-L (Left), KC4741-R (Right), KC4741-LR (Kit)
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Brake Size: 12-1/4” x 5”
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Type: Electric Drum Brake
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Mounting Flange: 5-Bolt
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Axle Fitment: Rockwell 12,000–16,000 lb Axles
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Condition: Brand New, Boxed
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Includes:
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(1) Left Hand Assembly – 4741-L
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(1) Right Hand Assembly – 4741-R
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Replaces: K23-528-00, 185625, 185630, 186700, 4741-L, 4741-R
