Name: Sealed Power R-10374 30 "Speed Pro" Engine Piston Ring Set - Premium
SKU: r1037430
Price: 211.99 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 Engine Performance Performance; 1970-1972 Chevrolet Biscayne; 1970-1972 Chevrolet Brookwood; 1970-1972 Chevrolet Kingswood; 1970-1972 Chevrolet Townsman; 1970 Chevrolet Estate; 1970-1973 Chevrolet Chevelle; 1970-1975 Chevrolet Bel Air; 1975-1979 Chevrolet K5 Blazer; 1976-1980 Chevrolet C10; 1976-1980 Chevrolet C20; 1976-1980 Chevrolet C20 Suburban; 1976-1978 Chevrolet C30; 1970-1976 Chevrolet Caprice; 1975-1976 Chevrolet El Camino; 1976 Chevrolet G10; 1975-1980 Chevrolet G20; 1975-1980 Chevrolet G30; 1970-1976 Chevrolet Impala; 1975-1980 Chevrolet K10; 1975-1979 Chevrolet K10 Suburban; 1975-1980 Chevrolet K20; 1975-1980 Chevrolet K20 Suburban; 1977-1980 Chevrolet K30; 1973-1976 Chevrolet Laguna; 1973-1976 Chevrolet Malibu; 1970-1976 Chevrolet Monte Carlo; 1977 Chevrolet P10; 1976 Chevrolet P30; 1979-1980 GMC C1500; 1979 GMC C2500; 1980 GMC C2500 Suburban; 1979 GMC C3500; 1979-1980 GMC K1500; 1979-1980 GMC K1500 Suburban; 1979-1980 GMC K2500; 1979-1980 GMC K2500 Suburban; 1979-1980 GMC K3500; 1976-1978 GMC C15; 1976-1978 GMC C25; 1978 GMC C25 Suburban; 1976-1978 GMC C35; 1976 GMC G15; 1979 GMC G1500; 1975-1978 GMC G25; 1979-1980 GMC G2500; 1975-1978 GMC G35; 1979-1980 GMC G3500; 1975-1979 GMC Jimmy; 1975-1978 GMC K15; 1975-1978 GMC K15 Suburban; 1975-1978 GMC K25; 1975-1978 GMC K25 Suburban; 1977-1978 GMC K35; 1975-1976 GMC Sprint; 1970-1974 Pontiac Laurentian; 1970 Pontiac Strato-Chief; 1970-1974 Pontiac Parisienne

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	Yes
Oversized Amount	0.030 IN
Outside Diameter	4.1550 IN
Cylinder Quantity	8
Bore Diameter	4.1250 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	0.0781 IN
Top Ring Width	0.0781 IN
File Fit	No
Outside Diameter (In)	4.1550
Part Description	Engine Piston Ring Set
Ring Set Groove Widths (in)	5/64 x 5/64 x 3/16

Additional Information

Country of Origin (Primary)	US
Canadian Harmonizing Tariff Code	8409910010
Harmonized Tariff Code (HTS)	8409915085
UPC	00053059631480

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.