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10642/SERIAL: 290000001-290999999
Piston

Lawn Boy Lawn Mower Piston Parts

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Product Type

Brand

  • Lawn Boy Parts

Model Number

  • 10642/SERIAL: 290000001-290999999

Common Problems

Part Category

Part Title

  • Piston
Lawn Boy Lawn Mower Piston

Item # 2120169

Grid is 1 inch square
Piston - Part # 2120169 Mfg Part # 799063

This part fits your Lawn Mower

Piston assembly, standard

Genuine OEM Part - Manufacturer #799063

Lawn Boy Lawn Mower Piston

Item # 2120170

Grid is 1 inch square
Piston - Part # 2120170 Mfg Part # 799064

This part fits your Lawn Mower

Piston assembly + .020 oversize

Genuine OEM Part - Manufacturer #799064

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