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Dexter Disc Brake Assembly - 10" Hub/Rotor - 5 on 4-1/2 - E-Coat - 3,500 lbs

Dexter Disc Brake Assembly - 10" Hub/Rotor - 5 on 4-1/2 - E-Coat - 3,500 lbs

Item # K71-633-00
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Shipping Weight: 53 lbs
Dexter Axle Trailer Brakes - K71-633-00
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Brake assembly fits 3.5K E-Z Lube axles with 14" to 15" wheels. E-coat finish on hub, rotor, caliper, and mounting bracket resists corrosion. Inner bearing (L68149), outer bearing (L44649), races, grease seal, and grease cap included. Call 800-298-8924 to order Dexter Axle accessories and parts part number K71-633-00 or order online at etrailer.com. Free expert support on all Dexter Axle products. Guaranteed Lowest Price and Fastest Shipping for Dexter Disc Brake Assembly - 10" Hub/Rotor - 5 on 4-1/2 - E-Coat - 3,500 lbs. Accessories and Parts reviews from real customers.
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Dexter Axle Accessories and Parts - K71-633-00

  • Trailer Brakes
  • Disc Brakes
  • Dexter Axle
  • Brake Assembly
  • Hub and Rotor Assembly
  • LH
  • RH
  • 5 on 4-1/2
  • 3500 lbs

Brake assembly fits 3.5K E-Z Lube axles with 14" to 15" wheels. E-coat finish on hub, rotor, caliper, and mounting bracket resists corrosion. Inner bearing (L68149), outer bearing (L44649), races, grease seal, and grease cap included.


  • Trailer brake assembly makes it easy to upgrade from drum brakes to disc brakes for better performance
    • More consistent stopping, even at highway speeds
    • Dramatically shorter stopping distance
    • Easier and less expensive to maintain
  • E-coat finish provides corrosion resistance for freshwater and limited saltwater use
  • Vented rotor helps to regulate temperature to prevent overheating
  • Included hub replaces your existing hub
  • Self-adjusting caliper ensures maximum surface contact for smooth, equal braking
  • Semi-metallic brake pads resist heat and provide excellent grip
  • Grease cap features removable plug for easy access to grease zerk on E-Z Lube axle
  • Ductile iron mounting brackets provide strength and durability
    • Weld-on flange sold separately
  • Kit includes 1 full brake assembly
    • 1 E-coated rotor
    • 1 E-coated hub with bolts pressed in
    • 1 E-coated ductile iron caliper
    • 2 Semi-metallic brake pads
    • 1 E-coated caliper mounting bracket with bolts and nuts
    • Bearings, races, grease seal, and E-Z Lube grease cap
    • Thread sealant
  • Hydraulic brake actuator and lines (sold separately) are required for brakes to be activated
    • Requires psi rating of at least 1,600
  • Made in the USA


  • Fits:
    • Axle capacity: 3,500 lbs
    • Wheel size: 14" to 15"
  • Configuration: either left hand (driver's side) or right hand (passenger's side)
  • Bolt pattern: 5 on 4-1/2"
  • Wheel bolt diameter: 1/2"
  • Rotor diameter: 10"
  • Brake flange configuration: 4 bolt
  • 5-Year limited warranty

Bearing, Race, and Seal Information

  • Bearings (included)
    • Inner bearing: L68149 (1.378" inner diameter)
    • Outer bearing: L44649 (1.063" inner diameter)
  • Races (included)
    • Inner race: L68111
    • Outer race: L44610
  • Grease seal (included): 58846
    • Inner diameter: 1.719"
    • Outer diameter: 2.565"

K71-633-00 Dexter Axle Disc Brake Assembly - 10" Hub/Rotor - 5 on 4-1/2 - E-Coat - 3.5K - Left Hand or Right Hand - Driver Side or Passenger Side

Video of Dexter Disc Brake Assembly - 10" Hub/Rotor - 5 on 4-1/2 - E-Coat - 3,500 lbs

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Dexter Axle Trailer Brakes K71-633-00 Review

Speaker 1: Today we're going to take a look at the Dexter ecode disk brake assembly. It's a 10 inch rotor with the alder hub for 3,500 easy move axles. Now, this trailer brake assembly makes it very easy to upgrade from drum brakes to disc brakes for better performance. Disc brakes will give you more consistent stopping, even at highway speeds and dramatically shorter stopping distances. They're easier and less expensive to maintain.Now, this kit will include everything shown here on the table. It's one full brake assembly.

You get the one ecoded rotor, the ecoded hub with the bolts already pressed in, the ecoded ductile iron caliper, with the mounting bolts included, the two semi metallic brake pads. I lift up the cap, you can see the brake pads already installed in there. One ecoded caliper mounting bracket, with the bolts or the nuts to install it, and it comes with the bearings, the races which are installed in the hub, the grease seal, and the easy lube grease cap.Now, all these parts have a nice ecode finish on them, which provide corrosion resistance for fresh water and limited salt water use. The rotor is a vented rotor, dissipates the heat better, helps to regulate temperature to prevent overheating. The hub that's included will replace your existing hub.

The caliper right over here is a self adjusting caliper, which will insure maximum surface contact for nice, smooth, equal braking, and the pads we talked about are semi metallic brake pads, already installed in here. They'll help resist heat, provide excellent grip.We mentioned the easy lube grease cap. The grease cap is nice because it has the center and rubber plug that you can pop right out and that will give you access to the grease circ fitting on the easy lube axle to lubricate it. A mounting bracket is also a ductile iron construction, provide strength and durability. Now, to install this, that will require a hydrotic brake actuator and brake lines, which are required for the brakes to be activated.

We do sell those separately on our website. Those parts will require a PSI rating of at least 1600 PSI. These parts are made in the USA. Specs on this again, the axle it fits on is a 3500 pound easy lube axle. It uses a wheel size of 14 inches to 15 inches.This assembly can be used either left hand driver side or right hand passenger side.

Bolt pattern on the but is five on four and a half inches. Those are usually half in by 20 lug nut size. The rotor diameter is 10 inches. On the mounting brake flange here, it has a configuration of four bolt brake flange configuration. That should do it for the review on the Dexter ecode disc brake assembly, 10 inch rotor with the idler hub for 3500 pound easy lube axles.


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Info for this part was:

Edited by:
Lindsey S
Installed by:
Jeff D
Updated by:
Sarah W
Written by:
Brian T

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