SEALED POWER
SEALED POWER
More Information for SEALED POWER R9903
{Alternate Inventory Numbers: R-9903, R-990330, R990360}
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SEALED POWER R9903  
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  • 0.030" Oversize ($142.79) Warehouse
  • Standard ($142.79) Warehouse
  • 0.060" Oversize ($152.79) Warehouse
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SEALED POWER R9903 Specifications
Diameter (inch)4.0000
Cylinders08
Top Width.0780
Top Part No.BR18PF063
2nd Width.0780
2nd Part No.RBT10022
3rd Width.1875
3rd Part No.SS50U5029
Premium; Set; Ring Groove Widths: 5/64in, 5/64in, 3/16in; Plasma Moly Top Ring; Ductile 2nd Ring; Premium
Sealed PowerŪ parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.
  • Recommended for street, marine and racing use (where file fitting isn't necessary)
  • Face of top rings coated with latest-generation plasma-moly
  • Plasma-moly ring face decreases friction and resists scuffing
  • Standard tension oil ring provides maximum oil control

SEALED POWER Warranty Information:
12 Months