CONFIRM THE PART FITS
Part Information
This blade adapter (part number 421248) is for lawn mowers.
Blade adapter 421248 attaches the mower blade to the motor shaft.
Disconnect the spark plug wire before installing this part. Wear work gloves to protect your hands.
Top models using the same part
| Model Name | Model Number | Diagram Name |
|---|---|---|
| Model #917374082 Husqvarna gas walk-behind mower | 917374082 | Engine/housing/handle |
| Model #91725450 Craftsman gas walk-behind mower | 91725450 | Engine/housing/handle |
| Model #917374081 Husqvarna gas walk-behind mower | 917374081 | Engine/housing/handle |
| Model #917254501 Craftsman gas walk-behind mower | 917254501 | Engine/housing/handle |
| Model #96144000500 Poulan gas walk-behind mower | 96144000500 | Engine/housing/handle |
| Model #917254380 Craftsman gas walk-behind mower | 917254380 | Engine/housing/handle |
| Model #917254390 Craftsman gas walk-behind mower | 917254390 | Engine/housing/handle |
| Model #917376823 Husqvarna gas walk-behind mower | 917376823 | Engine/housing/handle |
Reviews
Perfect fit and works well.
Easy to install, I did it in 20 min; just make sure that the bell to the self propeller completely in.
thevuGlendale, Glendale, wi
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- Ease of Installation
- Easy
- Duration of Installation
- 30 minutes - 1 hour