Ryobi Trimmer Engines

Your Price

$6.40

PartSelect Number PS18788917

Manufacturer Part Number 690161002

This piston ring is a high-quality manufacturer sourced replacement part that is specially designed for use with gas powered handheld lawn and garden equipment. It is utilized to provide an air-tight seal between the piston and the cylinder walls, over time it will wear out eventually requiring a replacement to maintain peak performance. Please note this high-quality piston ring is made of durable metal and it is sold individually.

Your Price

$106.49

Ryobi Trimmer Cylinder Assembly

PartSelect Number PS9130055

Manufacturer Part Number 753-04814

This is sold as a set that contains all the necessary parts. They are OEM parts sourced directly from the manufacturer and used in blowers, cultivators, edgers, trimmers, and vacuums made by Ryobi, Troy-Bilt, Yard Man, Bolens, MTD, and Yard Machines. It might require an allen wrench and a socket set?? to replace these items. These are made of durable materials and will require replacing if they become broken.

Your Price

$13.00

Ryobi Trimmer Piston Ring Set

PartSelect Number PS10013603

Manufacturer Part Number 791-180537

Your Price

$53.23

Ryobi Trimmer 30cc Piston & Rod

PartSelect Number PS10052151

Manufacturer Part Number UP03037A

Your Price

$29.75

Ryobi Trimmer Cylinder

PartSelect Number PS12634836

Manufacturer Part Number 640069003

Your Price

$6.40

Ryobi Trimmer Piston Ring

PartSelect Number PS12666196

Manufacturer Part Number 985607001

This is an authentic OEM sourced replacement component which is specially designed for use with Homelite and Ryobi handheld lawn and garden equipment. A worn or broken piston ring will allow combustion gasses to escape the seal and enter the crankcase, causing low compression and a loss of power. If compression is reduced significantly, the engine will not run at all. Keep in mind this high-quality part is made of durable metal and is sold individually.