Toro Time Master (30") Replacement Mower Blades, Set of 2

What It Is

This is a set of two OEM Toro replacement blades designed specifically for the Toro Time Master 30-inch mower deck. They are intended for residential users with large lawns who need the wider cutting swath and bagging performance of the Time Master.

Fitment & Compatibility

Before buying, confirm your mower is a Toro Time Master with a 30-inch deck (model numbers 20069, 20070, 20071, or 20072). These are OEM Toro blades (part number 137-7072) – not aftermarket. Measure your existing blade length: it must be exactly 16.5 inches end-to-end with a 1-inch center hole and a 1-inch offset (0.75-inch blade width). Check that your spindle mount uses two 5/16-inch bolts (included with the set). If you have a different Toro model or a non-Time Master 30-inch deck, these will not fit.

Key Things to Know

• Installation difficulty: Easy – requires a socket wrench and a block of wood to jam the blade. No special tools.
• Quality: OEM Toro steel with a hardened edge and balanced design. Holds an edge longer than most aftermarket options, but still needs sharpening after heavy use.
• Common gotcha: The blades are directional – the “wing” tip must point up toward the deck when installed. Installing backward reduces cut quality and bagging performance.
• Price note: $42.99 for a pair is typical for OEM. Aftermarket sets can be $10-15 cheaper but often require re-balancing or have shorter life.

Should You Buy It

If you own a Toro Time Master 30-inch mower and want a drop-in, guaranteed fit with no balancing fuss, buy this set. It’s the right choice for owners who value reliability over saving a few dollars. If you’re on a tight budget or don’t mind checking balance, an aftermarket option could work, but you risk poor cut quality or vibration.