Name: Sealed Power R-9903 "Speed Pro" Engine Piston Ring Set - Premium
SKU: r9903
Price: 210.49 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 Engine Performance Performance; 1975-1980 Chrysler Cordoba; 1978-1979 Chrysler LeBaron; 1977-1980 Chrysler New Yorker; 1971-1980 Chrysler Newport; 1978-1979 Chrysler Town & Country; 1971-1973 Dodge Polara; 1972 Dodge P200; 1972 Dodge P300; 1978-1980 Dodge RD200; 1972-1974 Dodge B100 Van; 1976-1978 Dodge B100; 1975-1980 Dodge B200; 1981-1992 Dodge B250; 1975-1980 Dodge B300; 1976-1980 Dodge Aspen; 1981-1992 Dodge B350; 1975-1988 Dodge D100; 1977-1991 Dodge D150; 1975-1980 Dodge D200; 1981-1992 Dodge D250; 1975-1980 Dodge D300; 1981-1992 Dodge D350; 1978-1981 Dodge D400; 1978-1981 Dodge D450; 1975-1988 Dodge W100; 1977-1991 Dodge W150; 1975-1980 Dodge W200; 1981-1992 Dodge W250; 1975-1980 Dodge W300; 1981-1992 Dodge W350; 1972-1974 Dodge B200 Van; 1972-1974 Dodge B300 Van; 1973-1980 Dodge CB300; 1971-1974 Dodge Challenger; 1971-1978 Dodge Charger; 1971-1976 Dodge Coronet; 1972-1974 Dodge D100 Pickup; 1972-1974 Dodge D200 Pickup; 1972-1974 Dodge D300 Pickup; 1971-1976 Dodge Dart; 1978-1979 Dodge Diplomat; 1978-1979 Dodge Magnum; 1980 Dodge Mirada; 1971-1978 Dodge Monaco; 1974-1992 Dodge Ramcharger; 1975-1977 Dodge Royal Monaco; 1979-1980 Dodge St. Regis; 1972-1974 Dodge W100 Pickup; 1972-1974 Dodge W200 Pickup; 1972-1974 Dodge W300 Pickup; 1971-1974 Plymouth Barracuda; 1971-1974 Plymouth Cuda; 1971-1974 Plymouth Fury I; 1971-1974 Plymouth Fury II; 1971-1974 Plymouth Fury III; 1971-1974 Plymouth Satellite; 1976-1978 Plymouth PB100; 1975-1980 Plymouth PB200; 1981 Plymouth PB250; 1975-1980 Plymouth PB300; 1981-1983 Plymouth PB350; 1978-1979 Plymouth Caravelle; 1974-1976 Plymouth Duster; 1971-1978 Plymouth Fury; 1972-1980 Plymouth Gran Fury; 1974 Plymouth PB100 Van; 1974 Plymouth PB200 Van; 1974 Plymouth PB300 Van; 1974-1975 Plymouth Road Runner; 1974-1981 Plymouth Trailduster; 1971-1976 Plymouth Valiant; 1976-1980 Plymouth Volare; 1977-1979 Buick Century; 1977 Buick Regal; 1977-1979 Buick Skylark; 1962-1972 Chevrolet Biscayne; 1969-1972 Chevrolet Brookwood;...

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	4.0000 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 Tension	Standard
Oil Ring Width	0.1875 IN
Top Ring Radial Wall Thickness	0.182 IN
File Fit	No
Outside Diameter (In)	4.0000
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	00053059299468

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.