The ROP Shop | New TIRE Chains 2-Link for John Deere Garden Tractor Lawn Mower - 430 445 455

What It Is

These are 2-link tire chains designed for John Deere garden tractors (models 430, 445, 455) to add traction on snow, mud, or wet grass. They wrap around the rear tires to prevent slipping when mowing slopes or pushing snow with a blade.

Fitment & Compatibility

• Tire size required: These chains fit tires up to 23x10.50-12 (common on 430/445/455). Measure your tire sidewall—if it says 23x10.50-12, these will work. Do not guess based on model alone.
• Deck clearance: Check that your mower deck (typically 48" or 54") doesn’t interfere with the chains when the deck is fully raised. On 430/445/455, rear chains usually clear, but verify 2" of space between tire and deck at full lift.
• OEM vs aftermarket: These are aftermarket (ROP Shop). They’re not John Deere OEM but use standard 2-link pattern—no special adapters needed.
• What to measure: Tire width (10.50") and rim diameter (12"). If your tires are aftermarket or swapped, measure before ordering.

Key Things to Know

• Installation: Moderate difficulty—requires jacking up the rear, draping chains over the tire, and connecting cross links. Plan 30-45 minutes. No special tools, but a tire iron helps tighten the tensioners.
• Tension adjustment: Chains will stretch slightly after first use. Re-tighten the side hooks after 30 minutes of driving to prevent slapping or damage.
• Surface damage risk: 2-link chains are aggressive. They can chip concrete or scratch asphalt if you turn sharply. Use only on grass, dirt, or snow unless you’re okay with marks.
• Noise: Expect a loud rattle on hard surfaces. Not for daily mowing—only for occasional traction needs.

Should You Buy It

Buy these if you frequently mow wet slopes, push snow with a blade on your 430/445/455, or need emergency traction in mud. Skip them if you only mow flat, dry lawns—chains add wear and noise with no benefit. For $90, they’re a solid value for occasional use, but check tire size first.