bing tracking image
  1. Trailer Brakes
  2. Kodiak
  3. Disc Brakes
  4. 5200 lbs Axle
  5. 6000 lbs Axle
  6. Rotor
Kodiak Disc Brake Kit - 12" Rotor - 6 on 5-1/2 - Dacromet and KodaGuard - 5,200 to 6,000 lbs

Kodiak Disc Brake Kit - 12" Rotor - 6 on 5-1/2 - Dacromet and KodaGuard - 5,200 to 6,000 lbs

Item # K2R526DKG
Retail:$459.00
Our Price: $410.61
You Save: $48.39
Trailer Brakes
This item qualifies for Free Shipping
Shipping Weight: 58 lbs
Quantity: 
In Stock
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Customer Photos

Need help with installation?
Locate installers near me
Rust-resistant disc brake kit is great for boat trailers. Includes 2 KodaGuard-plated calipers; 2 Dacromet-plated, slip-on rotors and brackets; and stainless steel caliper mounting bolts. Fits 5,200-lb - 6,000-lb axles and 15" and larger wheels. Great Prices for the best trailer brakes from Kodiak. Kodiak Disc Brake Kit - 12" Rotor - 6 on 5-1/2 - Dacromet and KodaGuard - 5,200 to 6,000 lbs part number K2R526DKG can be ordered online at etrailer.com or call 1-833-496-1390 for expert service.
  • All Info
  • Reviews (14)
  • Q & A (0)
  • Photos
  • Why etrailer?

Kodiak Trailer Brakes - K2R526DKG

  • Disc Brakes
  • 5200 lbs Axle
  • 6000 lbs Axle
  • Rotor
  • 14-1/2 Inch Wheel
  • 15 Inch Wheel
  • 16 Inch Wheel
  • Boat Trailer
  • Snow Trailer
  • 6 on 5-1/2
  • Kodiak

Rust-resistant disc brake kit is great for boat trailers. Includes 2 KodaGuard-plated calipers; 2 Dacromet-plated, slip-on rotors and brackets; and stainless steel caliper mounting bolts. Fits 5,200-lb - 6,000-lb axles and 15" and larger wheels.


Features:

  • Marine-grade trailer brake assemblies let you 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
  • Superior corrosion resistance for marine applications
    • Dacromet coating on hub-rotors and brackets has 300- to 400-hour salt spray rating
    • KodaGuard coating on calipers has a 600-hour salt spray rating
  • Slip-on, cast iron, over-the-hub rotors
    • Fit over standard idler hub and are held in place by wheel and wheel bolts
    • Remove easily for maintenance - no need to replace entire hub-and-rotor assembly if only hub or rotor becomes damaged
    • Increase distance from hub face to hub face by 1/2"
    • Prevent heat-related damage with vented design that effectively dissipates heat
  • 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
    • Stainless steel piston is 2-1/4" in diameter for more braking torque
    • High-performance, ceramic brake pads
  • Stainless steel backing plates on brake pads prevent corrosion
  • 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
    • 5-Bolt brake flange mounting configuration - weld-on flange sold separately
  • Kit includes 2 assemblies
    • 2 Dacromet coated, cast iron rotors
    • 2 KodaGuard-plated cast iron calipers
    • 2 Dacromet-plated, 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:

  • Application: 5,200-lb - 6,000-lb axles
    • #42 Spindle
  • Wheel size: 15" and larger
  • Bolt pattern: 6 on 5-1/2"
  • Rotor diameter: 12"
  • Brake flange configuration: 5 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.


Corrosion Resistance for Marine Use

This disc brake assembly resists corrosion, making it ideal for use on your boat trailer. All KodaGuard calipers undergo a test in which they are sprayed with a 5-percent salt solution to determine corrosion resistance over time. These products are able to withstand 600 hours of constant exposure to the saltwater mist. This 600-hour salt spray rating indicates that this product is not only durable enough to last in freshwater environments, but it can also be used on trailers that come into contact with saltwater.


In addition, the rotors and caliper mounting brackets have a Dacromet plating, which offers a 300- to 400-hour salt spray rating. The pistons, the brake pad backings, and the caliper mounting bolts are stainless steel. These corrosion-resistant components make this Kodiak assembly a natural choice when installing disc brakes on your boat trailer.


Over-the-Hub Rotors for Easy Replacement

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.


The rotor is made from cast iron, matching SAE specifications. Cast iron is ideal for high-temperature operations and offers a favorable friction coefficient to ensure adequate stopping power. Kodiak's rotors are vented to effectively dissipate heat, dramatically reducing the incidence of heat-related damage.


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 stainless steel 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 5-bolt brake flange configurations, 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-12-DKD-K Kodiak Disk Brakes - 2 Wheel Set - Rotor Only - Dacromet Finish and Koda Guard - 5,200-lb to 6,000-lb Axles

Replaces 2/RCM-12-DAC-KG-KIT





Customer Satisfaction Score:


Customer Reviews

Kodiak Disc Brake Kit - 12" Rotor - 6 on 5-1/2 - Dacromet and KodaGuard - 5,200 to 6,000 lbs - K2R526DKG

Average Customer Rating:  4.9 out of 5 stars   (14 Customer Reviews)

Rust-resistant disc brake kit is great for boat trailers. Includes 2 KodaGuard-plated calipers; 2 Dacromet-plated, slip-on rotors and brackets; and stainless steel caliper mounting bolts. Fits 5,200-lb - 6,000-lb axles and 15" and larger wheels.

by:

So on the last trailer I converted to hydraulic disc, I used the Titan kit with actuator. This trailer is a cargo trailer for work 14'X8' and not that heavy. I went with Kodiak discs and the Hydrastar actuator. I mounted it inside the trailer to protect it and keep it out of sight. It's so quiet but works flawlessly! Even with the door open, it's tough to hear, so for bleeding, I set up a remote switch to activate the system. It doesn't leak, has plenty of power, and is very smooth coupled with my factory Ford brake controller.. It's been a year, so long time reliability is a wait and see, but so far, I'm very happy.


Comments
Great! Disc brakes are far more reliable and strong than electric drums.
Rich F - 07/25/2021


by:

Spoke with Helen on the phone she was very knowledgeable and helped me figure out what kit i needed. I was surprised at how fast the turnaround time was from when i ordered my brakes it was only a few days later they arrived. Assemblu was a breeze thanks to the awesome how to videos etrailer has uploaded to you tube. Ive tested the breaks and they worj great. Time will tell how they will hold up over the years, but i feel confident if i have any issues they will be able to help.
Jeff




by:

Very pleased with my order of the Kodiak brake kit. I called etrailer in a frenzy due to a bad time crunch and lack of parts accessibility on my remote island in Alaska I live on. William B was amazingly helpful and knowledgeable and was able to find my parts needed and get them to me very fast so I could get my time crunch repair done in time! Parts quality is excellent! Everything fit perfect on this double axle boat trailer by Nextrail. A guaranteed repeat customer! Thank you etrailer and especially William B.




by:

I was very pleased with the fast delivery. One part was on hand at the time of my order and it was expeditiously followed up and gotten to me with good communication. I used e-trailer's technical assistance and got an answer to my question within 24 hours.




by:

Ordering, processing, and delivery was seemless. The parts were very well packaged. The price was right and free shipping made this purchase a no-brainer. Thanks e-trailer




by:




by:




by:

Everything fit perfectly!




by:




by:




by:




by:




by:




by:



14
14

See what our Experts say about this Kodiak Trailer Brakes

  • Slip On Disc Brake Kit Recommendation for a 5,200 lb Axle with 6 on 5-1/2 inch Bolt Pattern
    We have a slip-on disc brake kit that would work well on your hubs that have a 6 on 5-1/2 bolt pattern. However, since your back axle uses hub-centric wheels I cannot recommend a slip-on kit like part # K2R526DKG although this kit matches your axle capacity and bolt pattern. Since your back axles uses wheel bolts instead of lug nuts this means the wheel centers on the hub. Since a slip-on kit like this will add space between the wheel and the hub your wheel may not perfectly center on...
    view full answer...
  • Will Kodiak Disc Brake Kit Fit 2000 Four Winns Horizon 180 Boat Trailer
    From what I was able to find, the typical axle used on the boat trailer for your 2000 Four Winns Horizon 180 uses a 5,200 lb axle. I recommend verifying this information by looking at the axle tag on your trailer axle. Based on this and the bolt pattern you have, the Kodiak Disc Brake Kit - 12" Rotor - 6 on 5-1/2 - Dacromet and KodaGuard - 5,200 to 6,000 lbs # K2R526DKG is the correct kit for your trailer.
    view full answer...
  • Does Kodiak Disc Brake Kit K2R526DKG Come With Bolts to Secure Bracket to Brake Flange
    The hardware that secures the caliper mounting bracket to the brake flange is not included with the Kodiak Disc Brake Kit - 12" Rotor - 6 on 5-1/2 - Dacromet and KodaGuard - 5,200 to 6,000 lbs # K2R526DKG. You can, however, add this with the Mounting Bolts and Hardware for 12" Brake Assemblies # BRKH12. I did want to mention that the # K2R526DKG does come with the four bolts needed to mount the calipers to their mounting bracket.
    view full answer...
  • Recommended 12 Inch Rotor for Idler Hubs with 6 Lugs
    I have a couple rotor kit options for you. We have the Kodiak Disc Brake Kit - 12" Rotor - 6 on 5-1/2 - Dacromet and Stainless Steel - 6,000 lbs # K2R526DS or the Kodiak Disc Brake Kit - 12" Rotor - 6 on 5-1/2 - Dacromet and KodaGuard - 5,200 to 6,000 lbs # K2R526DKG. If you just want the rotor, I recommend the Kodiak 12" Rotor - 6 on 5-1/2 - Dacromet - 5,200 lbs to 6,000 lbs # KR12D. This rotor has bolt holes for 1/2 inch studs.
    view full answer...
  • Parts Needed for Electric to Disc Brake Conversion on 2019 Grand Design Reflection Travel Trailer
    We have disc brake conversion kits for your 2019 Grand Design's 5200-lb axles that are shown on the linked page. A complete hub-and-rotor kit like # K2HR526D completely replaces your existing hubs with new 6-on-5-1/2 hub/rotors and includes the calipers and pads. To select the right kit you'll need to match the wheel bolt pattern, wheel size and the hub bearing set to your existing setup. Disc kits for any given axle weight rating come in various finishes. An all stainless-steel kit will...
    view full answer...
  • Upgrading to Disc Brakes on a 7K Boat Trailer
    If you have a twin axle 7K trailer, you likely have 3.5K axles. Of course, you will want to verify this since this is important when considering the brakes. That having been said, the Kodiak Disc Brake Kit - 12" Rotor - 6 on 5-1/2 - Dacromet and KodaGuard - 5,200 to 6,000 lbs, part # K2R526DKG, is still a decent fit for your axles despite being rated for higher capacity ones. The reason is that these use the same psi (1500 or more) as smaller ones. Some other things to consider when looking...
    view full answer...
  • Hubs to Use With Kodiak Disc Brake Kit K2R526DKG
    Since the Kodiak Disc Brake Kit part # K2R526DKG is a slip on disc brake kit you would need an idler hub like the part # AKIHUB-655-6-EZ-K which is a 6k hub and has the correct 6 on 5-1/2 inch bolt pattern. We don't have a Dexter hub in this configuration but the etrailer hub I mentioned would work really well and is also pre-greased with LMX red grease too for an easier and cleaner install.
    view full answer...
  • Parts Needed To Replace Hydraulic Drum Brakes W/ Hydraulic Disc Brakes On Karavan Boat Trailer
    Since your spindle uses inner bearing # 25580 and outer bearing # LM67048 the Dexter Trailer Idler Hub for 5,200-lb Axles - 6 on 5-1/2" # 008-213-9B is going to be the correct replacement and includes new bearings, races, grease seal, and lug nuts. Now the Kodiak Disc Brake Kit - 12" Rotor - 6 on 5-1/2 - Dacromet and KodaGuard - 5,200 to 6,000 lbs # K2R526DKG you mentioned will go over the idler hub and the included bracket will mount the caliper to the 5 bolt flange on your axle. Now...
    view full answer...
    Image 1 for Image 2 for Image 3 for
  • Disk Brakes Compatible with 4400 lb Axle
    There isn't a specific disc brake kit for 4,400 lb axles. The 4,400 lb axles use the same braking system as the 3,500 lb axles, so you can use the Kodiak Disc Brake Kit - 8" Rotor/Hub - 5 on 4-1/2 - Dacromet - 3,500 lbs # K2HR35D-8 if you have 10-13 inch wheels and I recommend the Kodiak Disc Brake Kit - 10" Hub/Rotor - 5 on 4-1/2 - Dacromet - 3,500 lbs # K2HR35D for 14 to 15 inch wheels. These assemblies use bearing # L68149 and # L44649 so you will want to confirm the fit with your...
    view full answer...
    Image 1 for
  • Is Swapping to Disc Brakes Beneficial For a 2010 Keystone Laredo 5TH Wheel?
    For your 2010 Keystone Laredo 266RL a Disc Brake trailer brake upgrade would provide you will a lot better stopping power. You would need to remove your current brake assemblies and hubs. The disc brakes will also require some modification to your trailers braking system. You will have to use an electric over hydraulic brake actuator which may require a different brake controller and run brake lines that will need to be filled with brake fluid and properly bleed. The benefits are that...
    view full answer...
    Image 1 for Image 2 for Image 3 for
  • Determining Correct Axle Upgrade For 2018 Grand Design Imagine Travel Trailer
    I would be happy to make a recommendation for upgraded axles and suspension components for your 2018 Grand Design Imagine 2670MK, but first I will need a few measurements from your current components. Starting with the axle you will need to measure your current axles from hub face to hub face and from spring center to spring center to determine the correct length the replacement axle would need to be. For example the Dexter Trailer Axle Beam with E-Z Lube Spindles - 89" Long - 5,200 lbs...
    view full answer...
    Image 1 for

Do you have a question about this Trailer Brake?




  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate trailer brake information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Employee Lindsey S
Updated by:
Lindsey S
Employee Laura H
Updated by:
Laura H
Employee Wilson B
Updated by:
Wilson B
Employee Brian T
Updated by:
Brian T
Employee Mike S
Updated by:
Mike S
Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Jacob T
Video Edited:
Jacob T
Employee Lisa S
Written by:
Lisa S

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.