Mon–Fri 9:00 AM–5:00 PM CST  |  Sat 9:00 AM–3:00 PM  |  Sun Closed  |  Call or Text 815-357-3292  •  Free Shipping on Most Orders  •  Real-Time Rates When Applicable  •  Upgrade Delivery at Checkout  |  Ships Next Business Day Monday–Friday  |  We install what we sell — parts backed by real trailer service.  |  Need fitment help? Send us your trailer part photos and we will help you match it right.  |  How are we doing? Leave a review → Mon–Fri 9:00 AM–5:00 PM CST  |  Sat 9:00 AM–3:00 PM  |  Sun Closed  |  Call or Text 815-357-3292  •  Free Shipping on Most Orders  •  Real-Time Rates When Applicable  •  Upgrade Delivery at Checkout  |  Ships Next Business Day Monday–Friday  |  We install what we sell — parts backed by real trailer service.  |  Need fitment help? Send us your trailer part photos and we will help you match it right.  |  How are we doing? Leave a review →
FAMILY OWNED & OPERATED

Build Your Own Axle Kit 3500# Round Spindles, 6 x 5.5 Hub (BYOAK-84-H655-R)

$249.99
Most items ship free — select items ship for $6.39
In Stock
Not Sure It Fits? Ask a Pro
R & P Carriages

Build Your Own Axle Kit – 3,500 lb Round Spindles, 6 x 5.5 Hub

Part Number: BYOAK-84-H655-R

Axle component kit configured for 3,500 lb applications using #84 round spindles and 6 on 5.5″ idler hubs. Kit includes hubs, spindles, mounting hardware, and bearing kits for assembly.

Features

  • Designed for 3,500 lb axle builds
  • 6 lug x 5.5″ bolt pattern hubs
  • #84 round spindles
  • Includes bearings, seals, caps, and hardware
  • Individual components packaged as listed below

Specifications

Specification Detail
Kit Part Number BYOAK-84-H655-R
Axle Rating 3,500 lb
Spindle Type #84 Round Spindle (3″ x 3.337″)
Hub Bolt Pattern 6 on 5.5″
Lug Stud Size 1/2″

Kit Components

Quantity Part Number Description
(2) 84655-1 Idler Hub, 3,500 lb, 6 x 5.5″, 1/2″ studs
(2) SP-20084 #84 Round Spindle
(2) FA-SN100 1″ Spindle Castle Nut
(2) SW1000 1″ Spindle Washer
(2) 165649 Cotter Pin 1/8″ x 1-3/4″
(2) HD-3500-KIT Bearing / Seal / Cap Kit (See Below)

Each HD-3500-KIT Includes

Quantity Part Number Description
(1) L44649 1.0625″ I.D. Bearing
(1) L68149 1.378″ I.D. Bearing
(1) 10-19 Grease Seal 1.719″ x 2.56″
(1) DC-200 1.986″ Dust Cap
(1) DC-RP Dust Cap Rubber Insert

Verify compatibility with your axle tube, spring configuration, and wheel requirements before installation.