Granville

What It Is

The Granville (Part #GRV-1001) is a replacement blade set designed for residential walk-behind lawn mowers, typically used for standard grass cutting on flat to moderately uneven terrain. It fits most 20- to 22-inch deck mowers from brands like Murray, MTD, and Craftsman.

Fitment & Compatibility

Before buying, measure your existing blade’s length, center hole diameter (usually 1 inch), and thickness (0.125–0.165 inch). Check your mower’s owner manual for model number compatibility—Granville blades are aftermarket, not OEM, so verify they match your deck’s spindle pattern. Avoid using on zero-turn or commercial mowers; this part is for standard push mowers only.

Key Things to Know

• Quality: Heat-treated steel with a corrosion-resistant coating—holds an edge well for 2–3 seasons with regular use.
• Installation: Easy DIY job (10–15 minutes) with a socket wrench and blade removal tool; no special skills required.
• Gotcha: Aftermarket blades may be slightly lighter than OEM, so check balance before installing to avoid vibration.
• Gotcha: Not compatible with mulching or bagging kits unless you have the correct adapter (sold separately).

Should You Buy It

If you need a reliable, budget-friendly replacement for a standard 20–22 inch push mower and are comfortable with basic DIY installation, the Granville blade is a solid choice. Skip it if you require OEM-specific fit for a high-end or commercial mower.