Set of 4 — 15x6 Trailer Wheel 6 Lug (6x5.5) Steel Silver Modular
This set of four 15x6 steel trailer wheels from Rhino Trailer Wheel has a silver modular face and a 6-lug, 6x5.5 bolt pattern (6x139.7 mm). Four wheels cover a complete tandem-axle trailer changeover in one order. Each wheel takes a standard 15-inch trailer tire.
Specifications
| Rim Size (Diameter x Width) | 15 x 6 in |
|---|---|
| Bolt Pattern | 6x5.5 in (6x139.7 mm) |
| Lug Count | 6 |
| Material & Finish | Steel, silver modular face |
Key Features
- Full changeover: 4 identical wheels for a tandem-axle trailer in one order
- Bolt-on replacement: 6x5.5 in (6x139.7 mm) pattern used on many 6-lug trailer axles
- Steel construction: modular-style wheel with a silver finish
- 15x6 sizing: 15-inch diameter and 6-inch rim width for 15-inch trailer tires
What's in the Box
- 4 x 15x6 silver modular steel trailer wheels
Typical Use Cases
- Tandem-axle utility, landscape, or equipment trailers replacing all four wheels
- Boat trailers doing a complete wheel refresh after salt corrosion
- Cargo trailers standardizing on one wheel style across every hub
FAQ
How do I confirm the 6x5.5 bolt pattern fits my trailer?
Count the lug studs first — these wheels need six per hub. Then measure from the center of one stud straight across to the center of the stud directly opposite it. If that distance reads 5.5 inches (139.7 mm), the pattern matches.
How should I care for the finish around salt water?
Rinse the wheels with fresh water after boat-ramp dips or winter-salted roads and let them dry before storage. Touch up chips promptly so moisture cannot reach bare steel.
What torque should I use on the lug nuts?
Use the torque value specified by your axle or trailer manufacturer for your stud size. Tighten in a criss-cross (star) sequence, and re-check torque after the first short loaded trip.
Not sure about your bolt pattern? Read our 1-minute measuring guide before ordering.