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Est. 1957
CP Pistons

CP Pistons Ring 1.2mm NPR 2nd Ring 3.327 Bore (84.5mm) R2 .128

$9.72

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CP Pistons 1.2mm NPR 2nd Ring for 84.5mm bore engines. Part# S12845N.

Key Features

  • Fits 84.5mm bore engines.
  • 1.2mm thickness for the second ring position.
  • NPR ring design for reliable sealing.
  • Part number S12845N.
  • Not CARB approved; cannot ship to California.
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About this part

Product Details

This is a CP Pistons 1.2mm NPR 2nd ring, designed for an 84.5mm bore. It's specifically the second ring in a piston ring set, crucial for maintaining proper compression and oil control within the cylinder. This ring is a well-built replacement part for engine rebuilds where precise fitment and reliable performance are key.

The NPR designation indicates a specific type of ring design known for its durability and effectiveness in sealing the combustion chamber. When you're rebuilding an engine, the quality of your piston rings directly impacts how well the engine runs and how long it lasts. This ring is made to meet the demands of a properly functioning engine, ensuring a good seal against the cylinder wall. It's important to note that this part is not CARB approved and cannot be shipped to California.

Specifications

Brand
CP Pistons
Manufacturer Part #
S12845N

Frequently Asked Questions

CP Pistons Ring 1.2mm NPR 2nd Ring 3.327 Bore (84.5mm) R2 .128

$9.72