Stens STD Piston Rings for Husqvarna 522990101 503289047 Mower Engines & Parts Mower Parts

Stens Piston Rings help produce more powerful engine performance by enhancing efficiency and output. Quality piston rings seal the combustion chamber to minimize gas seepage into the crank case. By limiting gas leaks, piston rings help boost efficient use of fuel and maximize power generated by the engine. They also regulate the amount of oil between the piston and cylinder, efficiently moving oil from the cylinder toward the sump. The rings help protect the piston from the cylinder wall so that the two do not rub together and cause wear. Piston rings also transfer heat from the piston to the cylinder to prevent excessive heat buildup. Stens Piston Rings help ensure smooth engine performance.

Packaged in reusable protective polycarbonate case
Cylinder Diameter: 51 mm
Ethanol: Not compatible with greater than 10% ethanol fuel
Piston Size: Std.
OEM Part Numbers: Husqvarna: 503289047, 522990101, Partner: 503289047, 522990101

Stens STD Piston Rings for Husqvarna 522990101 503289047 Mower Engines & Parts Lawn & Garden> Lawn Mowers & Attachments> Mower Parts> Mower Engines & Parts

Specification	Description
Brand	Stens
Country of Origin	Imported
Brand Compatibility	Husqvarna
Model Compatibility	Husqvarna: 503289047, 522990101; Partner: 503289047, 522990101
Product Height	0.4 in.
Product Length	3.4 in.
Product Weight	0.045 lb.
Product Width	2.95 in.
Warranty	1 Year
Manufacturer PartNumber	500-818

Stens Piston Rings STD for Husqvarna 522990101, 503289047 Specifications expand/collapse Specification Description Brand Stens Country of Origin Imported Brand Husqvarna Compatibility Model Husqvarna Compatibility: 503289047, 522990101; Partner: 503289047, 522990101 Product height 0.4 in. Product length 3.4 in. Product weight 0.045 lbs. Product width 2.95 in. 1 year warranty Manufacturer part number 500-818