3,500 lb Trailer Axle w/ Electric Brakes and Idler Hubs With U-Bolts

Updated 05/23/2026 | Published 05/20/2026

Products Featured in This Question

Trailer Axle w/ Electric Brakes - Easy Grease - 5 on 4-1/2 Bolt Pattern - 89" Long - 3,500 lbs

(275)

$536.30

U-Bolt Kit for Mounting 3,500-lb, Round Trailer Axles - 5-1/2" Long U-Bolts

(2253)

$79.34

Trailer Axle with Idler Hubs - 5 on 4-1/2 Bolt Pattern - 89" Long - 3,500 lbs

(455)

$449.09

Question:

Price 3500lb axle with brakes 89 inches hub face to hub face 74 inches cent of spring perch 5-4 1/2 Bolt pattern 8 u-bolts Price 3500lb Idler axle 89 inches hub face to hub face 5-4 1/2 Bolt pattern Thank you, Michael

asked by: Michael L

Expert Reply:

Hi Michael; for the axle with brakes we have the # e43SR and then for the idler axle # e65GR. Both are 89" long with a 74" spring center measurement and a 5 on 4-1/2 bolt pattern. For U-bolts you can use two of the U-Bolt Kit for Mounting 3,500-lb, Round Trailer Axles # APUBR-1. The prices can be found at the top of this page and on the product pages.

What kind of trailer are you working on?

expert reply by: Robin H