4x8 Foot Utility Trailer Axle Recommendations
Question:
I have a 4x8 utility trailer with old 14” mobile home axles and wheels I’d like to change. How do you suggest I measure for a new axle? The current axle sticks out about 5 inches from trailer on both sides.
asked by: Raymond P
Expert Reply:
For a smaller trailer like you have, I like to recommend an Axle-Less Trailer Suspension system like this Timbren System # A20RS545. This will bolt right under the frame increasing your ground clearance, lowering your deck height which helps with loading and unloading. This kit is rated for 2,000 lb and you won't have to worry if they are too wide or too narrow.
I recommend getting these Aluminum Lynx Trailer Wheel - 12" x 4" Rim - 5 on 4-1/2 - Silver # LH45FR and the Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire - Load Range D # AM10130. These would look AWESOME and the radials will help with ride quality. They do not come pre-mounted, you would have to have them mounted at a local shop upon arrival. They will fit the Timbren bolt pattern which is 5 on 4-1/2. These center caps will work # AM90175 and here are some lugs # 12CLN. We also have the pre-mounted galvanized wheel that work work with the combo # AM31202.
If you wanted to go the traditional route, here is how you measure your axle.
Take note of what type of axle you have and match it up the best you can and take note of the axle springs. This will help avoid any problems with clearance. Then you'll need your axle track measurement. Measure from the face of one hub to the face of the other where the rim touches the hub. The last measurement is the spring center. The easy way to measure your spring center is to hook a tape on the outside of one spring and measure to the inside of the opposite spring.
I've included some videos for you to check out which will help you with the install.
Products Referenced in This Question
Chrome Trailer Wheel Lug Nut - 1/2" (Each)
- Accessories and Parts
- Boat Trailer Wheels
- Golf Cart Tires and Wheels
- Trailer Tires and Wheels
- Wheel Lug Nut
- 1/2 Inch Wheel Bolt
- Hex Nut
- 3/4 Inch Outer Diameter
- 60-Degree Cone
- Chrome-Plated Steel
- Redline
more information >
Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire - Load Range D
- Trailer Tires and Wheels
- Tire Only
- Radial Tire
- Load Range D
- 145/80-12
- 12 Inch
- M - 81 mph
- Kenda
more information >
Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" Galvanized Spoke Wheel - 5 on 4-1/2 - LR D
- Trailer Tires and Wheels
- Tire with Wheel
- Radial Tire
- Load Range D
- 145/80-12
- 12 Inch
- M - 81 mph
- 5 on 4-1/2 Inch
- Steel Wheels - Galvanized
- Boat Trailer Wheels
- Kenda
more information >
Americana Trailer Wheel Center Cap - Stainless Steel - 3.19" Pilot
- Wheel Covers Hubcaps
- Center Wheel Caps
- Front and Rear Wheels
- 3.19 Pilot Diameter
- 5 Lugs
- 12 Inch Wheels
- 13 Inch Wheels
- 14 Inch Wheels
- 15 Inch Wheels
- Stainless Steel
- Americana
more information >
Aluminum Lynx Trailer Wheel - 12" x 4" Rim - 5 on 4-1/2 - Silver
- Trailer Tires and Wheels
- Wheel Only
- 12 Inch
- 5 on 4-1/2 Inch
- Aluminum Wheels
- Boat Trailer Wheels
- Lionshead
more information >
Product Page this Question was Asked From
Timbren Axle-Less Trailer Suspension w/ Idler Hubs - Standard Duty - No Drop - 5 on 4-1/2 - 2K
- Trailer Axles
- Rubber Spring Suspension
- Easy Lube Spindles
- Idler Hubs
- 2000 lbs
- 5 on 4-1/2 Inch
- Universal Fit
- No Drop or Lift
- Timbren
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Article: Trailer Tire Sizing
- Article: Most Popular Wheel Bearings
- Q&A: Ladder Rack Compatible With Pace Edwards Ultragroove Tonneau on 2023 Ford F-150 With 6-1/2 Foot Bed
- Article: Where to Position the Trailer Axle?
- Article: Trailer Wiring Diagrams
- Q&A: What is the Difference Between Regular and Off Road Trailer Tires for Timbren Axleless Suspension
- Q&A: Recommended 5 Lug Timbren Axle-Less System for 13" Trailer Tires
- Q&A: Timbren Axle Less Kit with 5 Lug Bolt Pattern that Can be Used with 15 inch Wheel
- Q&A: Largest Recommended Wheel and Tire For Use With Timbren Axle-Less Trailer Suspension # A20RS545
- Q&A: Minimum Size Tire/Wheel for 2K Timbren Axle-Less Trailer Suspension with 5 Bolt Hub
- Q&A: Switching From Regular Demco Recon Gooseneck-to-5th Wheel Adapter to Recessed Ball Adapter
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: 5 Tell-Tale Signs It’s Time to Replace Your Trailer’s Leaf Springs
- Article: Brake Controller Installation: Starting from Scratch