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Kodiak Disc Brake Kit - 13" Hub/Rotor - 8 on 6-1/2 - E-Coat - 8,000-lb Dexter Axle

Kodiak Disc Brake Kit - 13" Hub/Rotor - 8 on 6-1/2 - E-Coat - 8,000-lb Dexter Axle

Item # K2HR858DE
Our Price: $621.28
Accessories and Parts
This item qualifies for Free Shipping
Shipping Weight: 96 lbs
Quantity: 
In Stock
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5/8" Bolts are included with this 2-assembly brake kit. E-coated rotors, calipers and mounting brackets fit 8,000-lb Dexter axles and 16" and larger wheels. 13" Rotor features 8 on 6-1/2 bolt pattern. 1-833-496-1390 to order Kodiak accessories and parts part number K2HR858DE or order online at etrailer.com. Free expert support on all Kodiak products. Great prices and Fastest Shipping for Kodiak Disc Brake Kit - 13" Hub/Rotor - 8 on 6-1/2 - E-Coat - 8,000-lb Dexter Axle. Accessories and Parts reviews from real customers.
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Kodiak Accessories and Parts - K2HR858DE

  • Trailer Brakes
  • Disc Brakes
  • Brake Assembly
  • Hub and Rotor Assembly
  • Kodiak
  • LH
  • RH
  • 8 on 6-1/2
  • 8000 lbs

5/8" Bolts are included with this 2-assembly brake kit. E-coated rotors, calipers and mounting brackets fit 8,000-lb Dexter axles and 16" and larger wheels. 13" Rotor features 8 on 6-1/2 bolt pattern.


Features:

  • Brake assemblies make it easy to upgrade from drum to disc brakes for better performance
    • 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
  • E-coat finish provides corrosion resistance for freshwater and limited saltwater use
  • Integral hub-and-rotor assembly is 1 piece
    • Minimizes lateral runout to prevent warping
    • Provides smooth ride with balanced hub and rotor
    • Uses industry-standard bearings and seals (sold separately) - races included
    • Prevents heat-related damage with vented design that effectively dissipates heat
    • Includes wheel studs - lug nuts sold separately
  • 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
    • Silver cadmium 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
    • 4-Bolt brake flange mounting configuration - weld-on flange sold separately
  • Kit includes 2 full brake assemblies
    • 2 E-coated, cast iron rotor-and-hub assemblies
    • 2 E-coated, cast iron calipers
    • 2 E-coated, 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: 8,000 lbs
      • #42 Spindle
    • Axle type: Dexter
    • Wheel size: 16" and larger
  • Bolt pattern: 8 on 6-1/2"
  • Rotor diameter: 13"
  • Brake flange configuration: 4 bolt
  • Wheel stud diameter: 5/8"
  • 3-Year warranty


Bearing, Race and Seal Information

  • Bearings (sold separately)
    • Inner bearing: 25580
    • Outer bearing: 02475
  • Races (included)
    • Inner race: 25520
    • Outer race: 02420
  • Seal: RG06-070 (sold separately)
    • Inner diameter: 2.250"
    • Outer diameter: 3.376"

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.


Integral Hub-and-Rotor Assemblies

The integral hub-and-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. Furthermore, machined disc brakes minimize the chance of contamination between the hub and rotor, resulting in excellent performance and long life.


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 4-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/H-133-8D-5-EEE-K Kodiak Disc Brakes - 2 Wheel Set - Integral Hub and Rotor - E-Coat Finish - 5/8" Wheel Bolts - 8,000 lbs - Dexter Axle

Replaces 2/HRCM-133-8D-10-E-K

Installation Details K2HR858DE Installation instructions




Customer Reviews

Kodiak Disc Brake Kit - 13" Hub/Rotor - 8 on 6-1/2 - E-Coat - 8,000-lb Dexter Axle - K2HR858DE

Average Customer Rating:  3.0 out of 5 stars   (2 Customer Reviews)

5/8" Bolts are included with this 2-assembly brake kit. E-coated rotors, calipers and mounting brackets fit 8,000-lb Dexter axles and 16" and larger wheels. 13" Rotor features 8 on 6-1/2 bolt pattern.

by:

For torsion axles Get the Dexter kit with the four piston calipers this kit is ok if you don't use it much but our people put 10,000 miles a month on the rubber bushings are destroyed in about 15k and the pads are half gone the Dexter kit will go 200k with little maintenance, the calipers may have to be replaced at that time but over all a better deal for the money.




by:

Excellent service, great product...



2
2

See what our Experts say about this Kodiak Accessories and Parts

  • Will Disc Trailer Brakes that Mount to a 4-Bolt Flange with a 5-Bolt Mounting Flange
    The brake assembly in the picture you submitted has a 5-bolt pattern. The mounting brackets included with Kodiak disc brake kit # K2HR858DE mount on a 4-bolt pattern so this particular kit would not work for your trailer. All of the disc brake sets for 8k axles with the 8 on 6-1/2 bolt pattern mount on a 4 bolt pattern. If you happen to have 7K axles with an 8 on 6-1/2 wheel bolt pattern then you could use kit # K2HR79E which does have the 5-bolt mounting pattern for the brakes. If you...
    view full answer...
  • Recommended Hydraulic Actuator to work with Kodiak Disc Brake Kit for a 8,000 Pound Axle
    The electric over hydraulic brake actuator I recommend is the Dexter # HBA16 (1,600 psi) as it is compatible with the Kodiak disc brake set # K2HR858DE. See the diagram I included of how the unit needs to be wired. This actuator requires a minimum 9 amp/hour breakaway kit like # 34-285. As a side note, you must use a brake controller that is compatible with electric over hydraulic brakes. Just in case you don't have one, I recommend the Prodigy P3 # 90195 because it's very user friendly...
    view full answer...
    Image 1 for
  • Does The Kodiak Disc Brake Kit K2HR858DE Use Grease Or Oil To Lube The Hub Bearings?
    The Kodiak Disc Brake Kit # K2HR858DE is able to be used as a grease lube hub or a oil lube. The Bearing Kit # DBRKHW850 will provide you with bearings, oil seals and lug nuts needed for the Kodiak kit to use as a oil bath hub. The Kodiak Synthetic Bearing Oil for Oil Bath Hubs # XLPROLUBE will better work to keep the bearings lubed. I find that it is also easier to service as you can physically see the oil in the hub. The Bearing Kit # DBRKHW85G will provide you with the bearings,...
    view full answer...

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Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Michael H
Expert Research:
Michael H
Employee Kathleen M
Video Edited:
Kathleen M
Employee Laura H
Updated by:
Laura H
Employee Wilson B
Updated by:
Wilson B
Employee Hannah L
Updated by:
Hannah L
Employee Mike S
Updated by:
Mike S

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