Speed-Pro Plasma Moly Piston Ring Sets Chevrolet Small Block 4.000 Bore
 | Quantity in Basket:none
Code: R9771005
Price:$119.95
Shipping Weight: 1.00 pounds
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| | Sealed Power's plasma moly coated, ductile iron top rings are barrel-shaped to help control oil blowby when the piston wobbles in its bore. The incredible bonding strength of the plasma moly coating results in a high resistance to heat, flaking and cylinder scuffing while the increased porosity results in improved top ring lubrication. The secondary ring's downward facing taper, in conjunction with a three-piece oil ring with standard tension, further increase sealing power to enhance performance. 005'' over 4.000" bore 1/16,1/16,3/16 rings. |
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