CONFIRM THE PART FITS
Belt, 21-in 612543
Part #612543
Replaced by #612543-03
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Manufacturer substitution
This part replaces 612543. Substitute parts can look different from the original.
Online Price
$38.29 |
20% OFF MSRP : $48.00
In Stock
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Part Information
This mulching blade (part number 612543-03) is for lawn mowers.
Mulching blade 612543-03 is contoured to swirl grass clippings inside the deck, while the blade's long edges recut the clippings into smaller pieces.
- Package: 1 blade
- Center hole: 5/8 inch
- Length: 20-7/8 inches
Wear work gloves to protect your hands when installing this part.
Top models using the same part
| Model Name | Model Number | Diagram Name |
|---|---|---|
| Model #10302-3900001 AND UP Lawn-Boy gas walk-behind mower | 10302-3900001 AND UP | 4 cycle engine, fuel tank & blade assembly |
| Model #10210-3900001 AND UP Lawn-Boy gas walk-behind mower | 10210-3900001 AND UP | 4 cycle engine, fuel tank & blade assembly |
| Model #S21ZPR Lawn-Boy gas walk-behind mower | S21ZPR | Housing and shroud group |
| Model #10331-8900001 AND UP Lawn-Boy gas walk-behind mower | 10331-8900001 AND UP | Engine and blade assembly |
| Model #10323-8900001 AND UP Lawn-Boy gas walk-behind mower | 10323-8900001 AND UP | Engine and blade assembly |
| Model #10324-8900001 & UP Lawn-Boy gas walk-behind mower | 10324-8900001 & UP | Engine and blade assembly |
| Model #10301-3900001 & UP Lawn-Boy gas walk-behind mower | 10301-3900001 & UP | |
| Model #680541 Lawn-Boy gas walk-behind mower | 680541 | Housing and shroud group |
| Model #3934 Craftsman gas walk-behind mower | 3934 | 2 cycle engine, fuel tank & blade assembly |
| Model #10301-4900001-4999999 Lawn-Boy gas walk-behind mower | 10301-4900001-4999999 | Fuel tank& blade assembly |