Kodiak Disc Brake Kit - 11" Rotor - 8 on 6-1/2 - E-Coat Finish - Leaf Spring - 10,000-lb Dexter

Kodiak Disc Brake Kit - 11" Rotor - 8 on 6-1/2 - E-Coat Finish - Leaf Spring - 10,000-lb Dexter

Item # K2R1058D11E

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Trailer Brakes

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Shipping Weight: 120 lbs

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Kodiak Rotor Trailer Brakes - K2R1058D11E
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Machine-finished rotors and e-coated calipers and mounting brackets are included in this 2-wheel kit. Designed for use on Dexter 10,000-lb axles with oil bath hubs made after May 2013 (008-430-03). Fits 16" or larger dual wheels. Lowest Prices for the best trailer brakes from Kodiak. Kodiak Disc Brake Kit - 11" Rotor - 8 on 6-1/2 - E-Coat Finish - Leaf Spring - 10,000-lb Dexter part number K2R1058D11E can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (2)
  • Q & A (8)
  • Videos (1)
  • Photos
  • Why etrailer?

Kodiak Trailer Brakes - K2R1058D11E

  • Disc Brakes
  • 10000 lbs Axle
  • Rotor
  • 16 Inch Wheel
  • Kodiak
  • 8 on 6-1/2
  • Brake Set

Machine-finished rotors and e-coated calipers and mounting brackets are included in this 2-wheel kit. Designed for use on Dexter 10,000-lb axles with oil bath hubs made after May 2013 (008-430-03). Fits 16" or larger dual wheels.


Features:

  • 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


Specs:

  • Fits:
    • Axle capacity: 9,000 lbs to 10,000 lbs
      • #99 Spindle
    • Axle type: Dexter general-duty axles manufactured after May 2013
    • Hub type: Dexter 008-430-03
    • Wheel size: 16" dual wheels
  • Bolt pattern: 8 on 6-1/2"
  • Wheel bolt diameter: 5/8"
  • Rotor diameter: 11"
  • 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.


Calipers

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 Dexter's 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-11-10D-RERR-43 Kodiak Disc Brakes - 11" Rotor - 8 on 6-1/2 - E-Coat Finish - Leaf Springs - 10,000-lb Dexter

Replaces 2/RCMS-11-10D430-E



K2R1058D11E Installation InstructionsInstallation Details K2R1058D11E Installation instructions



Video of Kodiak Disc Brake Kit - 11" Rotor - 8 on 6-1/2 - E-Coat Finish - Leaf Spring - 10,000-lb Dexter


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. Now, these kits are available in multiple configurations to fit multiple size axles. They're also available in several different finishes.A disc brake kit like this one from Kodiak is an excellent solution to give us good braking force. Typically, for this kit anyway, you're looking at like a 3500-pound axle. A lot of boat applications, you're hauling a boat sometimes miles and miles and miles, and without brakes on your trailer, you put a lot of unnecessary stress and strain on your truck. A braking kit like this allows us to take the stress, the strain off the braking system on our truck but also gives us a safer ride.In this application we've got a surge coupler at the front of the trailer, so as the truck slows it applies the hydraulic fluid pressure, squeezing our caliper together giving us excellent stopping abilities.

The rotors, calipers, and the ceramic pads are all automotive grade, so they're going to be made to the highest standards being sure we get excellent braking capabilities.Now when we compare a disc brake kit like this to a hydraulic drum-style brake, there are several advantages. Of course, we all know disc brakes tend to work better than drum brakes. They lock up less. We typically don't have the moisture being held inside. Especially in a marine application, that hub fills up with water, that moisture stays inside, causes some corrosion issues.

In this situation, once we bring these out of the water, everything's going to drain away. Air can get to it very readily and dry everything up.Another advantage we're going to get with this particular kit over the other disc brake kits available, the material composition is very corrosion-resistant. Our rotor, caliper, all stainless steel, plus they take that a step further, put a Dacramet finish all the way around. So that's going to work out really well, especially in a marine application like this, but also just on a utility trailer, keeping everything nice, corrosion-free. It's also going to be an excellent, excellent choice if you use it in a saltwater-type application.Something else you'll notice, pretty common on automobile applications, not usually on trailers, is going to be the ventilated rotor here.

So you've got two wear surfaces here and here. Those are going to be separated to allow air to flow freely in there and get everything cooled off to give us premium braking performance every time we hit those brakes.All right. With the bracket installed, we can move onto installing our rotor. That's one of the big benefits I like about this kit. You don't have the whole disc with the hub assembly in it.

So if you ever need to replace the disc, you're just replacing the disc, not your entire hub. This is going to fit right on our idler hub just like that, very common on automobile applications. They call this more like a top hat rotor where it it slides over your lugs, and then your wheel is actually going to hold that in and flush.Next, we'll move on to getting our caliper installed. Now the calipers can go either side. You don't have to have a left and a right. You can see we've got a bleeder screw on both sides. We want, of course, for our hydraulic connection to be facing in. Our slide bolts are going to come in this way just like that, and then these two portions are going to go on the back side of our bracket. So we slide that over, bring it in, and then we'll just push our bolts in, line them up with our holes and get them started. Now those do have loctite on them, so you'll just get them started a little bit, and then we'll use a 13mm socket and snug them on down.Now that we've got those snugged down, we'll use our torque wrench and we're going to torque them down to the specifications listed in the instructions. With our brake assemblies in place, it's time at this point to install our tire back on. Now, we do recommend using a torque wrench and torquing these down properly per the 1/2" stud application. Something we've seen, especially in the automobile industry, if you tighten these lug nuts down too much, you might cause that rotor to warp a little, decreasing your performance. That's going to complete our look at the Kodiak line of Disc Brake Kits.


Customer Reviews

Kodiak Disc Brake Kit - 11" Rotor - 8 on 6-1/2 - E-Coat Finish - Leaf Spring - 10,000-lb Dexter - K2R1058D11E

Average Customer Rating:  5.0 out of 5 stars   (2 Customer Reviews)

Machine-finished rotors and e-coated calipers and mounting brackets are included in this 2-wheel kit. Designed for use on Dexter 10,000-lb axles with oil bath hubs made after May 2013 (008-430-03). Fits 16" or larger dual wheels.

- K2R1058D11E
by:

I should have upgraded from drum to disc years ago. Have put 125000 miles on this system in the last year. Great product, highly recommend!! 711495



- K2R1058D11E
by:

Great customer service and great shipping time. Selection and price is outstanding 639745


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Ask the Experts about this Kodiak Trailer Brakes

Do you have a question about this Trailer Brake?


  • Recommended Complete Disc Brake Conversion System For 10,000 lb Dexter Axles
  • To replace your leaking seals, you will want the Unitized Oil Seal # 10-51. This is a confirmed fit for your hubs. I've attached a video of an oil seal installation on a similar hub to help. For your disc brake conversion, you will need to use the Dexter Trailer Hub Assembly - 9,000-10,000-lb Axles - 8 on 6-1/2 - Oil Bath # 8-288-3UC1 and then the Kodiak Disc Brake Kit - 11" Rotor - 8 on 6-1/2 - Raw Finish - Leaf Spring - 10,000-lb Dexter # K2R1058D11E compatible with these hub assemblies...
    view full answer...

  • Replacement Brake Pads for 10,000 lb Kodiak Disc Brake Kit
  • The replacement brake pads for the Kodiak Disc Brake Kit # K2R1058D11E are the Disc Brake Pad & Lining -10K & 12K # BP04-400. These pads fit one wheel.
    view full answer...

  • Replacement Disc Brake Kit for a Dexter 12K Axle
  • The correct Kodiak Disc Brake Kit for a Dexter 12K Axle is part # K2R1258L12, not part # K2R1058D11E. I spoke with Dexter and they stated the latter would only work if you have a Dexter Hub 008-430-03. It looks like the brake mounting flange bolt pattern, rotor diameter, and calipers are the same between the above two kits but I again would not be able to confirm direct compatibility unless using the Dexter Hub 008-430-03.
    view full answer...

  • What Does Kodiak Disc Brake Kit Fit
  • The Kodiak Disc Brake Kit # K2R1058D11E will only fit a very specific idler hub from Dexter, the Dexter 008-430-03 and is designed for 16" dual wheels and has an 8 on 6-1/2" bolt pattern. Without seeing your specific application I can only guess but it sounds like this is not what you have on your trailer so you should definitely make sure you find out your precise axle and hub. While we do not have a video specific to this kit at the moment I did link a video which displays how a disc...
    view full answer...

  • Parts Needed to Install Disc Brakes on Gooseneck Trailer with 10k Axles
  • Since we know you have 10k axles that makes picking out the disc brake kit easy. For that you'd need the part # K2R1058D11E but you'd need to have idler hubs installed already like # 8-288-3UC1 as this is a kit designed to slip over idler hubs. If you the plan is to go to electric over hydraulic brakes you'll need an actuator as well. For that the HydraStar brand is the way to go. For that the part # CAR-HBA16-2 comes with everything needed to install including brake lines so you'd be set.
    view full answer...

  • How To Convert a 2019 Kaufman Trailer with Dexter 10K Axles from Electric Drum to Hydraulic Disc
  • I have listed for you below parts you will need to convert a trailer from electric drum to hydraulic disc using an electric over hydraulic actuator. If you prefer a certain brand, just let me know what that is but there are not exactly a ton of options to choose from. I have attached the best for you. Kodiak Disc Brake Kit part # K2R1058D11E Dexter Axle Oil Hub for 10,000-lb General Duty Axles part # 008-430-03 (4) HydraStar Electric Over Hydraulic Actuator Kit part # HBA16-252-82 The...
    view full answer...

  • Torque Specs for Spacer and Caliper Bolts on Kodiak Disc Brake Kit # K2R1058D11E
  • I reached out to my contact at Kodiak regarding the Disc Brake Kit # K2R1058D11E and he said the rotor/spacer bolts need to be torqued down to 90 foot pounds and the caliper clip bolts will be torqued down to 45 foot pounds. I have attached a video review and the written instructions below that you can also check out.
    view full answer...

  • Best Electric Actuator Kit Recommendation for Boat Trailer with Surge Brakes
  • You are on the right track, but as long as you are able to find the axle capacity you want in a grease hub setup there's no advantage to going with an oil-bath setup. The big factor for me is that if you blow a grease seal you'll be able to get home no problem and fix it without further damage. With an oil bath setup if you blow a grease seal you basically have to stop where you are at and fix the hub otherwise you'll start causing damage. Reason being that the oil is going to drain out...
    view full answer...


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Info for this part was:

Expert Research:
Jameson C
Video Edited:
Jacob T
Written by:
Sarah W
Updated by:
Alexander C
Updated by:
Hannah L
Updated by:
Mike S

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