Humphreys Hitch and Trailer Parts
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Dexter 3.5K 5 Bolt 4.5" Bolt Circle Trailer Disc Brake
Dexter 3.5K Trailer Disc Brake Conversion
  • L68149 Inner / L44649 Outer Bearings
  • Std. Grease & E-Z LUBEŽ Applications
  • Two-Piece Hub/Rotor Design
  • Disc Kit includes 1ea: 545 Hub, Rotor, Caliper, Bracket, Inner/Outer Bearings, Grease Seal & Cap for one side of axle beam. For complete axle conversion, order 1ea. K71-633 & 1ea. K71-634.
Dexter 3.5K 5 Bolt Axle Disc Conversion Kit Parts Illustration
PART # *REFERENCE # DESCRIPTION

Conversion Kits

K71-633 193134 Dexter 3.5K Disc Brake Conversion Kit Left Hand
K71-634 193135 Dexter 3.5K Disc Brake Conversion Kit Right Hand

Replacement Parts

L44649 129000 Outer Bearing
L68149 129200 Inner Bearing
L44610 134400 Outer Race
L68111 135000 INNER RACE
46749 151200 Grease Cap 1.986" O.D. Drive-In
21-41-1 151400 Grease Cap 1.986" O.D. Drive-In For E-Z Lube®
85-1 155400 Grease Cap Plug For E-Z Lube®
58846 158800 Grease Seal (2.565" O.D., 1.719" I.D.), Single Lip
10-19 159000 Grease Seal (2.565" O.D., 1.719" I.D.), for E-Z Lube® Double Lip
8-248-22 193159 Replacement Hub Only, 545 For Dexter 3.5K Disc Brake
K71-626 193160 Rotor Only, Dexter 3.5K (for 2 piece hub/rotor system)
K71-624 193177 Left or Right Hand Caliper With Pads, Dexter 3.5K (1 Wheel)
K71-623 193212 Disc Brake Pad Kit, Dexter 3.5K (One Axle)

*Note the linked reference numbers will take you to the Humphreys Trailer Parts catalog where the part can be purchased.

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