Name: Sealed Power R-10306 5 "Speed Pro" Engine Piston Ring Set - Premium
SKU: r103065
Price: 551.54 USD
Availability: OutOfStock

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

"Speed Pro" Engine Piston Ring Set - Premium

Application Summary

Performance

Features & Benefits

Recommended for all racing applications (where file fitting the ring end gap will deliver maximum power)
Face of top rings are coated with the latest generation Plasma-Moly
Plasma-Moly ring face decreases friction and is highly resistant to scuffing
Low tension set to further reduce friction (not recommended for street use)
Application specific design to ensure a perfect fit and correct operation for unsurpassed quality that you can trust

Product Attributes

Outside Diameter	4.38 IN
2nd Ring Face Design	Reverse Torsional
2nd Ring Material	Cast Iron
2nd Ring Width (in)	1/16
Cylinder Quantity	8
Bore Diameter	4.3750 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	Low
Oil Ring Width	0.1875 IN
2nd Ring Width	0.0625 IN
Top Ring Width	0.0625 IN
File Fit	Yes
Bore Size (in)	4.375
Cylinder Quantity	8
File Fit (Y/N)	Y
Oil Ring Design	SS50U
Oil Ring Tension	Low
Oil Ring Width (in)	3/16/2021 12:00:00 AM
Outside Diameter (In)	4.38
Ring Set Groove Widths (in)	1/16 x 1/16 x 3/16
Standard Size	Standard Size
Top Ring Face Design	Torsional Barrel Face
Top Ring Material	Ductile Iron Plasma Moly
Top Ring Width (in)	1/16/2021 12:00:00 AM

Additional Information

Country of Origin (Primary)	US
Harmonized Tariff Code (HTS)	8409915085
Remanufactured Part	N
UPC	00053059294524

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.