Product Description
Need to upgrade your Axle, Tires and wheels? This is the kit for you. Upgrade to our tandem axle upgrade kits and enjoy the increase in axles strength and stability. We also include a set of 4 15" 10ply trailer tires, mounted on new Mod wheels so you can get back on the road in no time!
Kit includes:
(2) 5,200 lb Trailer Axles with 6 lug idler hubs installed on the axles,
(4) 5 leaf 1-¾” wide double eye springs,(TPU-111)
(2) 3” U-bolt kits (1 kit per axle), (3/UBLTKIT)
(1) Tandem axle hanger kit (includes all the weld on hangers, equalizers, spring bolts and nuts). (THK175DBI)
(4) ST225/75R15 10-ply Trailer tires mounted on silver mod 6 lug wheels
Select from the options above to get what you need today.
If you do not see the option you need, give us a call, or fill out a custom axle order form, email or fax it to us for a quote.
Axle Components & Specs:
Brand: Rockwell American
Axle Inner Bearing – 25580
Axle Inner Race – 25520
Axle Outer Bearing – 15123
Axle Outer Race – 15245
Axle Seal – 10-36
Axle hub Drum - 6 lug 5.5" bolt pattern / Idler Hubs
Axle Beam - 3" Tube .191" wall thickness
Axle Hub Cap - Posi Lube Grease
Axle Studs - 1/2"
Axle Brakes - 12" x 2" Electric (not included in this package)
(5 bolt brake flange on axles so can install Brakes at a later date if needed)
Replaces Dexter, AL-KO, Hayes,Lippert Axles, and Just about any other brand axle.
Features:
Axles come fully assembled
Axles are pre-wired in axle tube.
Packed with High-Temp Axle Grease.
Posi-Lube Design.
Zerk fitting on spindle use rubber plug on the hub cap to grease bearings simply.
Grease your axle without pulling off your whole entire hub.
Underslung – Axle has welded spring seats on the bottom (Axle sits on top of the springs)
which Allows for lower ride height. For optimal usage, use with double eye springs
High Strength Cambered Steel Axle Tube Construction to ensure Even Tire Wear so the tires will last longer.
Powder coated black.
Great for Utility Trailer Axle, Boat Trailer Axle, Car Haulers Trailer Axle, ATV Trailer Axle, Lawn & Landscape Trailer Axle, Motorcycle, Trailer Axle, BBQ Pit Trailer Axle, Cargo Trailer Axle, Enclosed Trailer Axle, RV Trailer Axle & More
Axles come fully assembled, ready to install on your trailer.
Double Eye Spring Specifications:
3000 lb. capacity double eye leaf spring.
Measures 1-3/4" wide and 25.25" long from eye to eye.
Spring Type: Double Eye
Capacity per spring: 3,000 lbs
Leaves: 5
Dimensions: 25.25" Long, 1.75" Wide
Spring length eye to eye: 25-1/4"
Spring width: 1-3/4"
Eye Dimension: 9/16"
Arch Height: 3"-3.25"
Spring Eye size: 9/16"
2K - 7K Tandem Hanger Kit for 1-3/4" wide Double Eye Leaf Springs.
Hanger Kit Includes:
(4) 2" Tall end hangers 2" eye to eye.
(2) 3-1/4" Tall Center Hangers 3.25" center.
(8) 3-1/8" Shackle Links 3.125" center to center.
(2) E-1 Equalizers.
(14) Shackle Bolts 9/16"-18.
(14) Shackle Nuts locking.
3" U-Bolt kit Includes:
(4) 1/2"-20 x 6.63" L 3" Tube U-bolts.
(8) 1/2"-20 U-bolt nuts.
(2) Tie Plates for 3" Wide Axle Tubing u bolts.
This Kit is all the u-bolts and hardware for one complete axle.
ST225/75R15 10-ply Radial Tire Specifications:
Tire Specifications:
Tire Size: ST225/75R15
Load range: E
Outer Diameter: 28.31”
Section Width: 8.78”
Max capacity per tire (lbs): 2830 lbs
Tire PSI: 80
PLY RATING: 10
SPEED RATING: M
Mounted on Rim: Yes
15" Wheel Specifications:
Wheel Size: 15” X 6”
Offset: 0.0”
Center Bore Hole (inch): 4.25”
Load Capacity Per Wheel (lbs): 2830
Wheel Material: Steel
Wheel Style: Single Silver Mod Wheel.
How to properly measure your axle:
Hub Face (HF):
measure from one end of the axle where the lug bolts protrude out from to the other end at the same point. This is the Hub Face.
Spring Center (SC):
Measure from the middle of the spring on one axle to the center of the other spring on the same axle.
There should be about 15" difference between the Hub Face and the Spring Center measurement. (7-1/2" each side
How To Measure Your Bolt Pattern:
Trailer Parts Unlimited
844-898-8687
631 TX-75 North, Huntsville TX 77320
Monday - Friday 7am -5:30pm
Saturday 8am - Noon
