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Kodiak Disc Brakes - 13" Rotor - 8 on 6-1/2 - Raw Finish - Torsion - 10K Dexter and Lippert

Kodiak Disc Brakes - 13" Rotor - 8 on 6-1/2 - Raw Finish - Torsion - 10K Dexter and Lippert

Item # K2R1058D13

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Kodiak Disc Brakes - 13" Rotor - 8 on 6-1/2 - Raw Finish - Torsion - 10K Dexter and Lippert 17-1/2 Inch Wheel K2R1058D13
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Product Images

  • Disc Brakes
  • 10000 lbs Axle
  • Rotor
  • 17-1/2 Inch Wheel
  • Kodiak
  • Brake Set
  • 8 on 6-1/2
Machine-finished rotors and e-coated calipers and mounting brackets are in this 2-wheel kit. For Dexter or Lippert 10K torsion axles with oil bath hubs made prior to July 2009 (8-288-3UC1). Fits 17-1/2" single wheels. Lowest Prices for the best trailer brakes from Kodiak. Kodiak Disc Brakes - 13" Rotor - 8 on 6-1/2 - Raw Finish - Torsion - 10K Dexter and Lippert part number K2R1058D13 can be ordered online at or call 800-298-8924 for expert service.

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  • Q & A (5)
  • Videos (3)
  • Photos
  • Why etrailer?

Kodiak Trailer Brakes - K2R1058D13

Machine-finished rotors and e-coated calipers and mounting brackets are in this 2-wheel kit. For Dexter or Lippert 10K torsion axles with oil bath hubs made prior to July 2009 (8-288-3UC1). Fits 17-1/2" single wheels.


  • Brake assemblies make it easy to change from an idler axle to a disc brake axle
  • Disc brakes deliver better performance than drum brakes
    • More consistent stopping, even at highway speeds
    • Dramatically shorter stopping distance
  • Maintenance costs are lower than for drum brakes
    • Fewer moving parts to maintain, repair and replace
  • Slip-on, cast iron, over-the-hub rotors
    • Fit over idler hubs and are held in place by included bolts
      • Rotor spacers ensure proper positioning
    • Prevent heat-related damage with vented design that effectively dissipates heat
  • E-coat finish on calipers and brackets provides corrosion resistance for freshwater and limited saltwater use
  • Cast iron calipers are self-adjusting for smooth, equal braking
    • Cast iron construction does not flex like aluminum
    • Low-drag design retracts piston farther than other calipers for a cooler-running brake
    • Nickel-chrome-plated piston is 2-1/2" in diameter - 30 percent larger than other brands
      • More braking torque than the competition
    • High-performance, ceramic brake pads
  • Ductile iron mounting brackets provide strength and durability
    • Side-support design ensures that load is placed on bracket, not bolts
    • Extra embossing for additional thread contact ensures tight, secure mounting for caliper guide bolts
    • 7-Bolt brake flange mounting configuration - weld-on flange available (sold separately)
  • Kit includes 2 brake assemblies
    • 2 Cast iron rotors
    • 2 Rotor spacers
    • 2 Cast iron calipers
    • 2 Ductile iron caliper-mounting brackets
    • 4 Stainless steel caliper-mounting bolts
  • Hydraulic brake actuator and lines (sold separately) are required for brakes to be activated
    • Requires psi rating of at least 1,500


  • Fits:
    • Axle capacity: 9,000 lbs to 10,000 lbs
      • #99 Spindle
    • Axle type: Lippert and Dexter torsion axles manufactured before July 2009
    • Hub type: Dexter K08-288-91 (8-288-3UC1)
    • Wheel size: 17-1/2" single wheel
  • Bolt pattern: 8 on 6-1/2"
  • Wheel bolt diameter: 5/8"
  • Rotor diameter: 13"
  • Brake flange configuration: 7 bolt
  • 3-Year warranty

Disc Brakes

More and more people are switching their trailers over to disc brakes, and with good reason. Disc brakes deliver consistent braking - even at highway speeds - unlike drum brakes, which often show a substantial drop in braking torque at higher speeds. In addition, disc brakes offer a substantially shorter stopping distance than drum brakes.

Disc brake calipers have only one moving part, rather than the many found in drum brakes. This means that there are fewer parts to maintain, fewer parts to get damaged and fewer parts to have to repair or replace, thus reducing maintenance costs.

Over-the-Hub Rotor

Kodiak's slip-on, cast iron rotor makes it easy to convert an idler axle to a disc brake axle. Simply place the rotor over your hub. It is most often wheel bolt piloted for a loose fit and then held in place by the wheel itself. With a separate rotor and hub, you can easily repair or replace one element of your brake system without having to junk the whole thing.


Kodiak calipers are constructed of cast iron to prevent flexing. Less flex means more braking torque, resulting in smooth, even braking every time. The corrosion-resistant nickel-chrome-plated piston is 30 percent larger than standard pistons, ensuring shorter stopping distance and increased torque. In addition, the unique low-drag design of Kodiak's calipers allows the piston to retract farther than in most standard models, giving you a cooler-running brake.

Mounting Brackets

Designed for axles with a 7-bolt brake flange configuration, the included mounting brackets are made of heavy-duty ductile iron that is embossed to provide additional threading for guide bolts. The added thread strength ensures a tighter, more secure connection between the caliper and bracket. Another unique feature of Kodiak's brackets is the side-support angle, which guarantees that the load is carried by the bracket, rather than the bolts.

2/R-13-10D-CCCC Kodiak Disc Brake Kit - 13" Rotor - 8 on 6-1/2 - Raw Finish - Torsion - 10,000-lb Dexter and Lippert

Replaces 2/RCMS-13-10D

K2R1058D13 Installation InstructionsInstallation Details K2R1058D13 Installation instructions

Video of Kodiak Disc Brakes - 13" Rotor - 8 on 6-1/2 - Raw Finish - Torsion - 10K Dexter and Lippert

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

Video Transcript for Kodiak Disc Brake Kit Review

Speaker 1: Today we're going to be taking a look at the Kodiak line of disc brake kits. These are designed to fit the XL-Lube, the Never Lube, Nev-R-Lube by Dexter, and the XL-Lube 2 Hub. These have been designed with an 8 on 6 1/2" bolt pattern, available with 9/16 or 1/2" studs.Now the Kodiak disc brake kit is going to be the perfect solution for upgrading your camper from the standard traditional electric drum style brakes. These are going to allow us to use hydraulic pressure and just like the calipers on our cars, they're going to squeeze the rotors here. That's what's going to bring us to a stop rather than the shoes trying to push out. This is going to give us superior braking performance.

Also, something that's going to be much smoother. These are going to release better, relieving the tension so it's going to roll a little bit more freely but when it's time for the braking power, we're going to have everything we need, especially with this ceramic brakes that are here against our 13" rotor.Now the big advantage and the reason you're going to see most of the customers going with the disc brakes over the electric brakes is going to be simply because of the performance that you get out of them. The stopping power when using disc as compared to drum brakes is going to be drastically shorter, we're going to get stopped much more safely, much more quickly even with the larger loads that we typically have with our campers. Now this particular kit has the E-coat on it. It's going to be the black finish you see.

It helps to fight some of the properties that are sometimes in brake dust that cause corrosion. Caliper, caliper slides are the same way but if you want them in a raw finish, they're also available that way.These brake pads are designed just like automotive grade pads. We've got the chamfered edge here on the front that's going to reduce any of that chatter that we sometimes get. You've also got the springs here designed to hold the pads in place and keep them from moving around and those also are going to have a nice coating on them to help resist any corrosion. As we've said before, these are ceramic brake pads and ceramic brake pads, they tend to generate less dust and also give us better stopping power.

Also, you'll notice our rotors are going to be ventilated. That's going to help dissipate a lot of heat. The number one enemy of brakes is going to be heat. When they get hot, they start to work less and less so that helps to dissipate that, get that heat out of our rotors so we'll have better stopping power.Now this is designed to fit the 50 millimeter sealed bearing style hubs so we're looking at the XL-Lube, the Never Lube, the XL-Lube 2, any of those larger spindles or if they just slide on, this is going to be the perfect solution. Now the biggest difference you're going to have between the different sets available and the best way to tell if they're going to work on your trailer, of course, you're going to need to Never Lube, the XL-Lube, the hubs we've talked about but some of them have a 9/16" wheel stud, some of them have a 1/2".

It's going to be the biggest difference. The rest of the differences are really whether you're getting the E-coat or just the standard raw finish.There will be kits available for the 7000 or 8000 pound variety of axle as well. You're going to have everything you need for either braking components. All of your bolts, your hardware, and even the bracket to get this bolted onto your axle. A lot of times you're just going to reuse the existing axle hardware that was holding on the old electric brake so if those are damaged, be sure to get replacements.Now each kit's going to come with two of rotors. It's going to come with two calipers loaded with pads already. We're going to have caliper bolts that come with it and the mounting bracket. Also included will be the cap. Once you've got everything put together, knock that on there with a rubber mallet, that'll keep everything sealed up and keep that dirt and grime from getting inside.That's going to complete our look at the Kodiak disc brake kit designed for the XL-Lube, the XL-Lube 2, the Dexter Nev-R-Lube, and Never Lube hubs.


Ask the Experts about this Kodiak Trailer Brakes
Do you have a question about this Trailer Brake?

  • Recommended Electric Over Hydraulic Trailer Brake Conversion for Dual 10K Axles
  • The Disc Brake Kit # K2R1058D13 by Kodiak is the brake set that you will need to use for your 10,000 lb Dexter Torsion axles. When it comes to hardware, like the brake line, I recommend going with the Kodiak Hydraulic Brake Line Kit # 24TA-BLKIT which will wear better than other traditional brands. These lines are very flexible so the line is easy to maneuver under the trailer. The only downfall is that you cannot cut the line due to how hard and risky it is to do yourself. All you have...
    view full answer...

  • Converting Drum Brakes On A Dexter Military Trailer Axle With 8 On 6-1/2
  • I would be happy to help you choose the correct brake setup for your Dexter Torflex Axle, however there are no manufacturers that currently make electric disc brakes. All disc brakes are powered by a hydraulic cylinder. If you wish to use a disc brake setup controlled by an in-cab brake controller, you will want to consider the HydraStar Electric Over Hydraulic Actuator for Disc Brakes part # HBA16 and an electric brake controller such as the Tekonsha Prodigy P3 Trailer Brake Controller...
    view full answer...

  • Disc Brake Availability for 10,000 lb Dexter Torsion Axles
  • The Kodiak Disc Brake Kit # K2R1058D13 looks like it is exactly what you are needing. It is compatible with 10,000 lbs Dexter torsion axles, 17-1/2 inch wheels, and a hydraulic system. It does require a psi rating of 1,500 so as long as your EOH actuator can give that much output this is a viable option. To finish confirming that this kit will work great for your application you will just need to make sure that you have a 7 bolt brake mounting flange location and that your current...
    view full answer...

  • Disc Brake Kit Recommendation to Convert 10k Dexter Drum Brakes to Disc
  • For your Dexter 10k torsion axles we have the Kodiak disc brake kit part # K2R1058D13. This is specifically designed to fit Dexter 10k torsion axles like what you have so it would be the exact part number you need. This will attach to the hubs you have now once you remove the drum from them. For an actuator kit that includes lines and a breakaway setup we have the part # CAR-HBA16-2 which would work well.
    view full answer...

  • 10K Torsion Axle Compatibility With Disc Brakes
  • The disc brake kits like # K2R1058D13 are designed for torsion axles and disc brake rated EOH systems which have a higher 1600 psi level than drum brake actuators. This is currently the only kit we have compatible with 10K torsion axles from Lippert or Dexter.
    view full answer...

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Info for this part was:

Installed by:
Jeff D
Video Edited:
Jacob T
Video Edited:
Kathleen M
Updated by:
Sarah W
Updated by:
Alexander C
Written by:
Jenny M
Photos by:
Jeffrey L
Updated by:
Hannah L
Updated by:
Mike S

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