Name: Sealed Power R-9904 "Speed Pro" Engine Piston Ring Set - Premium
SKU: r9904
Price: 217.49 USD
Availability: InStock

SEALED POWER part description

California Proposition 65 Warning

WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. (Read more)

Product Description

Engine Piston Ring Set

Application Summary

Performance

Features & Benefits

Recommended for street use, marine use and for racing (where file fitting is not necessary)
Face of top rings are coated with the latest generation Plasma-Moly
Plasma-Moly ring face decreases friction and is highly resistant to scuffing
Standard tension oil ring to provide maximum oil control
Application specific design to ensure a perfect fit and correct operation for unsurpassed quality that you can trust

Product Attributes

Oversized	No
Outside Diameter	4.2500 IN
Cylinder Quantity	8
Bore Diameter	4.2500 IN
Oil Ring Design	SS50U
2nd Ring Face Design	Reverse Torsional
Top Ring Face Design	Torsional Barrel Face
2nd Ring Material	Cast Iron
Top Ring Material	Ductile Iron Plasma Moly
Oil Ring Tension	Standard
Oil Ring Width	0.1875 IN
2nd Ring Width	0.0625 IN
Top Ring Width	0.0625 IN
File Fit	No
Outside Diameter (In)	4.2500
Part Description	Engine Piston Ring Set
Ring Set Groove Widths (in)	1/16 x 1/16 x 3/16

Additional Information

Country of Origin (Primary)	US
Canadian Harmonizing Tariff Code	8409910010
Harmonized Tariff Code (HTS)	8409915085
UPC	00053059299499

Part Interchanges

Speed-Pro® is the go-to brand not only for racers and performance enthusiasts but also for those who are cruising down the road day in day out. With its engineering expertise, advanced technologies, and industry-leading manufacturing facilities and techniques, Speed-Pro sets the bar higher for other manufacturers of pistons, engine bearing parts, and performance engine components. The engine solutions from Speed-Pro are meticulously designed and crafted to boost horsepower production and make engine rebuild an easy feat. Since its establishment, this brand has continuously improved and refined its operations and quality control measures to maintain high quality standards and satisfy customers’ requirements and demands.