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  1. Trailer Brakes
  2. Dexter
  3. 8000 lbs Axle
  4. Disc Brakes
  5. Hub and Rotor
  6. Standard Grade
Dexter Disc Brake Kit - 12-1/4" Hub/Rotor - Grease - 8 on 6-1/2 - E-Coat - 8,000 lbs

Dexter Disc Brake Kit - 12-1/4" Hub/Rotor - Grease - 8 on 6-1/2 - E-Coat - 8,000 lbs

Item # K71-635-90
Our Price: $2,276.67
Trailer Brakes
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Two brakes fit 8K E-Z Lube axles with 16" to 17" wheels. E-coat finish resists corrosion. 9/16" Wheel studs, inner bearings (25580), outer bearings (02475), races, seals, and caps included. Great Prices for the best trailer brakes from Dexter. Dexter Disc Brake Kit - 12-1/4" Hub/Rotor - Grease - 8 on 6-1/2 - E-Coat - 8,000 lbs part number K71-635-90 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Dexter Trailer Brakes - K71-635-90

  • 8000 lbs Axle
  • Disc Brakes
  • Hub and Rotor
  • Standard Grade
  • 16 Inch Wheel
  • 16-1/2 Inch Wheel
  • 17 Inch Wheel
  • Dexter
  • 8 on 6-1/2 Inch
  • 9/16 Inch Studs

Two brakes fit 8K E-Z Lube axles with 16" to 17" wheels. E-coat finish resists corrosion. 9/16" Wheel studs, inner bearings (25580), outer bearings (02475), races, seals, and caps included.


Features:

  • Trailer brake assemblies make 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 rotors help to regulate temperature to prevent overheating
  • Included hubs replace your existing hubs
  • Self-adjusting calipers ensure maximum surface contact for smooth, equal braking
  • Semi-metallic brake pads resist heat and provide excellent grip
  • Grease caps feature removable plugs for easy access to grease zerks on E-Z Lube axle
  • Ductile iron mounting brackets provide strength and durability
    • Weld-on flanges sold separately
  • Kit includes 2 full brake assemblies for 1 axle
    • 2 E-coated rotors
    • 2 E-coated hubs with bolts pressed in
    • 2 E-coated ductile iron calipers
    • 4 Semi-metallic brake pads
    • 2 E-coated caliper mounting brackets with bolts and nuts
    • Bearings, races, grease seals, and E-Z Lube grease caps
    • 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


Specs:

  • Fits:
    • Axle capacity: 8,000 lbs
    • Wheel size: 16", 16-1/2", and 17"
  • Bolt pattern: 8 on 6-1/2"
  • Wheel bolt diameter: 9/16"
  • Rotor diameter: 12-1/4"
  • Brake flange configuration: 4 bolt
  • 5-Year limited warranty


Bearing, Race, Seal, and Cap Information

  • Bearings (included)
    • Inner bearing: 25580 (1.75" inner diameter)
    • Outer bearing: 02475 (1.25" inner diameter)
  • Races (included)
    • Inner race: 25520
    • Outer race: 02420
  • Grease seal (included): GS-2250DL
    • Inner diameter: 2.25"
    • Outer diameter: 3.376"


K71-635-00 Dexter Axle Disc Brake Assembly - 12-1/4" Rotor - 8 on 6-1/2 - E-Coat - 8,000 lbs

008-399-90 Dexter Axle Trailer Hub - Grease - 8 on 6-1/2 - E-Coat - 9/16" Bolts - 8,000 lbs





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See what our Experts say about this Dexter Trailer Brakes

  • 8k Hub and Rotor Kit for Trailer Axle that Uses Grease Instead of Oil Bath
    The most similar option to the # K2HR858DD that uses grease instead of oil is the Dexter Disc Brake Kit part # K71-635-90 which fits the same spindles and has same weight capacity but uses grease and a slip on style of rotor setup with included idler hubs.
    view full answer...
  • Dexter Disc Brake Kits For Dexter 8,000LB Trailer Axles
    We have the following Dexter Disc Brake Kits depending of if you want a oil, grease or Nev-R-Lube hub. 12-1/4" Hub/Rotor - Grease - 8 on 6-1/2 -5/8" Stud # K71-635-92 12-1/4" Hub/Rotor - Oil - 8 on 6-1/2 -5/8" Stud # K71-635-93 12-1/4" Hub/Rotor - Nev-R-Lube - 8 on 6-1/2 -5/8" Stud # K71-646-2-91 12-1/4" Hub/Rotor - Grease - 8 on 6-1/2 -9/16" Stud # K71-635-90 12-1/4" Hub/Rotor - Oil - 8 on 6-1/2 -9/16" Stud # K71-635-91 12-1/4" Hub/Rotor - Nev-R-Lube - 8 on 6-1/2 -9/16" Stud # K71-646-2-90 These...
    view full answer...
  • Is the Kodiak K2HR79E Rotor Able to be Separated from the Hub?
    The Kodiak Disc Brake Kit # K2HR79E is not able to be separated, but I do have another option available. The Dexter Disc Brake Kit - 12-1/4" Hub/Rotor - Grease - 8 on 6-1/2 - E-Coat - 8,000 lbs # K71-635-90 will use the same bearings and will be able to be separated, making replacements easier if needed. The E-coat finish provides corrosion resistance for freshwater and limited saltwater use as well. With this also being made in the U.S.A., it will be a great option.
    view full answer...

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Wilson B
Updated by:
Wilson B
Employee Brian T
Written by:
Brian T

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