Lawn Mowers

Select your vehicle to see Lawn Mowers that fit

Lawn Mowers: Deck Pulleys and Blades

A mower deck depends on a few hard-working parts. The idler pulley keeps tension on the deck belt so it grips and turns the blade spindles. The blades do the cutting, and a finish blade is meant to leave a neat, even cut. When a pulley bearing gets noisy or a blade goes dull or bent, cut quality drops and the deck can start to vibrate. Replacing worn parts brings back a clean cut and helps protect the rest of the deck.

We currently have 2 lawn mower parts in stock, both from QuadBoss. The QuadBoss Mower 44/60 Idler Pulley is a replacement tensioner pulley for the deck belt. The QuadBoss Mower 60in Finish Blade is a replacement cutting blade. It is a small selection focused on two common wear items.

  • Confirm the part matches your mower's make, model and deck size before ordering.
  • Compare your old part with the listing, including its shape and mounting points.
  • Replace blades as a matched set so the deck cuts evenly.
  • Check the belt and other pulleys when you replace an idler, since worn parts can wear new ones.

Use the selector to pick your vehicle and see which of these parts fit.

Lawn Mowers: Deck Pulleys and Blades

A mower deck depends on a few hard-working parts. The idler pulley keeps tension on the deck belt so it grips and turns the blade spindles. The blades do the cutting, and a finish blade is meant to leave a neat, even cut. When a pulley bearing gets noisy or a blade goes dull or bent, cut quality drops and the deck can start to vibrate. Replacing worn parts brings back a clean cut and helps protect the rest of the deck.

We currently have 2 lawn mower parts in stock, both from QuadBoss. The QuadBoss Mower 44/60 Idler Pulley is a replacement tensioner pulley for the deck belt. The QuadBoss Mower 60in Finish Blade is a replacement cutting blade. It is a small selection focused on two common wear items.

  • Confirm the part matches your mower's make, model and deck size before ordering.
  • Compare your old part with the listing, including its shape and mounting points.
  • Replace blades as a matched set so the deck cuts evenly.
  • Check the belt and other pulleys when you replace an idler, since worn parts can wear new ones.

Use the selector to pick your vehicle and see which of these parts fit.