Upgraded Trailer Axle Solution for 4x8 Harbor Freight Trailer
Updated 01/29/2024 | Published 01/28/2024 >
Question:
Hi, Ive got a 4x8 Harbor Freight trailer that I am planning on using for a 5x8 camper build. I would like to widen and upgrade the axle to probably a 3500lb one with larger wheels and tires. Need recommendation for the proper axle. The spring centers are at 46.
asked by: Barry Y
Expert Reply:
We don't have a standard axle that fits based on the spring seat center dimension you listed so your best option would be the Timbren Axle Less kit part # ASR35HDS02 which has a 3,500 lb capacity, a 4 inch lift built into it, and also attaches directly to the trailer frame and uses a rubber spring instead of leaf springs.
Product Page this Question was Asked From
Timbren Axle-Less Trailer Suspension - Heavy Duty - Long Spindle - 4" Lift - 5 Bolt - 3.5K
- Trailer Axles
- Rubber Spring Suspension
- Standard Grade
- No Hubs
- 3500 lbs
- Spindles Only
- Universal Fit
- Lift - 4 Inch
- Timbren
more information >
Featured Help Information
Instructions
Continue Researching
- Search Results: tail light
- Search Results: tire 145 80 13
- Q&A: What Is Needed To Swap An Axle And Hubs To American Parts On A Harbor Freight Trailer?
- Shop: Trailer Axle with Idler Hubs - 5 on 4-1/2 Bolt Pattern - 60" Long - 2,200 lbs
- Shop: Trailer Axle with Idler Hubs - 5 on 4-1/2 Bolt Pattern - 60" Long - 2,200 lbs
- Shop: Trailer Axle with Idler Hubs - 4 on 4 Bolt Pattern - 60" Long - 2,000 lbs
- Shop: Trailer Axle with Idler Hubs - 5 on 4-1/2 Bolt Pattern - 60" Long - 2,000 lbs
- Shop: Trailer Axle with Idler Hubs - 5 on 4-1/2 Bolt Pattern - 60" Long - 2,000 lbs
- Q&A: Availability Of Replacement Axle For 1,720 lb Harbor Freight Trailer
- Q&A: Replacement Tires for Harbor Freight 4x8 Trailer
- Q&A: Axle Upgrade for my Harbor Freight 1720 Utility Trailer
- Q&A: Upgrading the 5.3 X 12 Wheels and Tires on a Harbor Freight Haul-Master Super Duty Folding Trailer
- Q&A: How To Upgrade Tires On Harbor Freight 1720 Trailer For Higher Speed Rating
- Q&A: Spring Perch that Fits 2,200 lb Trailer Axle 1-3/4 inch Diameter
- Shop: CE Smith U-Bolt Kit for Mounting 2,000-lb, Round Trailer Axles - 4" Long U-Bolts - Zinc
- Shop: Loadstar 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel - 5 on 4-1/2 - Load Range C
- Shop: Trailer Wiring
- Video: Complete Breakdown of the Timbren Axle-Less Trailer Suspension w/ Idler Hubs

