This brand-new set is a 2 pack of 6" Wheelies Nitro Black wheel covers.  These typically fit front wheels on most lawn tractors.  
Good Vibrations Wheelies — Tractor & Mower Wheel Covers

Good Vibrations Wheelies are snap‑fit tractor and riding mower wheel covers that protect your wheels from rust and grass stains while giving your equipment a custom, stylish look.

Key Features: 

Snap‑Fit Design: No nuts or bolts — just snap the cover onto the rim for a secure fit

Size:  6'" diameters to fit most front wheels on tractors and riding mowers

Durable Materials: Made from a mix of metal and plastic for strength and wear resistance 

Rust‑Resistant Finish: Chrome or black finishes resist rust and protect against dirt and debris

Aesthetic Upgrade: Designed to complement your tractor’s color and style, making it look more premium 

Benefits Protection: Guards wheels from grass stains, dirt, and seasonal buildup

Easy Installation: Quick to install and remove, ideal for seasonal changes.

Long‑Lasting: Built to withstand regular use and weather exposure