SEALED POWER part description

Product Description

Engine Piston Ring Set

Application Summary

Performance

Features & Benefits

  • Recommended for professional racing applications (not recommended for street use)
  • Narrow width, very low tension ring pack to deliver maximum power
  • Requires pan evacuation system
  • Face of top rings are coated with the latest generation Plasma-Moly
  • Plasma-Moly ring face decreases friction and is highly resistant to scuffing

Product Attributes

Oversized Yes
Oversized Amount 0.030 IN
Outside Diameter 4.0350 IN
Cylinder Quantity 8
Bore Diameter 4.0000 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 Width 3.00 MM
2nd Ring Width 0.0430 IN
Top Ring Width 0.0430 IN
File Fit Yes
Oil Ring Tension Light
Outside Diameter (In) 4.0350
Part Description Engine Piston Ring Set
Ring Set Groove Widths (in) .043 x .043 x 3.0

Additional Information

Country of Origin (Primary) US
Canadian Harmonizing Tariff Code 8409910010
Harmonized Tariff Code (HTS) 8409915085
UPC 00053059693068

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.

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