0.030" Oversize (Only 1 Remaining) ($154.99)1 Day Delay
0.060" Oversize($154.99)1 Day Delay
SEALED POWER R9903
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SEALED POWER R9903 Specifications
Diameter (inch)
4.0000
Cylinders
08
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