GICOOL 9x3.50-4 Flat Free Tire Front Wheel Assembly for Exmark Metro/Scag SW Zero-Turn Mowers - 2-Pack

Meet the GICOOL 9x3.50-4 flat-free tire front wheel assembly, a rugged upgrade designed for busy zero-turn mowing. With a 9" tire diameter and 3.5" width, this wheel delivers a stable footprint across mixed turf, while the solid polyurethane foam eliminates the need for an inner tube. The result is a puncture-resistant tire that stays consistently inflated through long work days.

Built for heavy-duty use, this wheel carries a dynamic load capacity of up to 330 lbs, supporting your equipment during demanding tasks. The package arrives pre-assembled with a 3.5" centered hub and 3/4" bearings, and it includes a full adapter kit to adapt to multiple hub sizes. This makes it a versatile replacement option for several popular zero-turn mowers.

Contents and hub versatility

• Four 5/8" bearing sleeves, ten 1/4" spacers, eight 1/2" spacers, and eight steel spacers — designed to fit 3.5" to 5" hub sizes.
• Pre-assembled with a 3.5" centered hub and 3/4" bearings for quick mounting.
• Adjustable hub range (3.5"–5") to accommodate Exmark Metro, Scag SW Series, and other compatible zero-turns.

Key features and benefits

• Puncture-proof & inflate-free: solid PU foam tires resist flats and simplify maintenance without an inner tube.
• Universal replacement: a wide hub-size range helps you match a variety of mower setups with a single kit.
• Dynamic-load ready: engineered to handle moving equipment on uneven surfaces while keeping a stable ride.

Usage notice: This solid tire is optimized for dynamic loads during operation. For best results, avoid extended static heavy-weight conditions, which can affect the tire’s shape over time.

Fit tips and practical use

Before ordering, check your current tire sidewall, hub length, and bearing size to ensure a precise fit. This kit is designed to support quick swaps and reliable performance across a range of popular models.

In real-world mowing scenarios, the solid design helps reduce downtime from flats, while the adjustable hub system supports on-site tailoring to your mower’s hub configuration. The result is a potentially smoother, more predictable mowing experience with less maintenance subtly required between sessions.