Engines and Components› Pistons and Piston Rings

CP Pistons

CP Top Piston Ring (ZR233)

$9.25

SKU: C00A 1-S12-3830-5

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The CP Pistons 1-S12-3830-5 is a top piston ring designed for engine rebuilds and maintenance. Piston rings are essential for sealing the combustion chamber, preventing gases from entering the crankcase and oil from entering the combustion chamber. This ring is recommended for replacement if your engine is experiencing oil burning, loss of compression, or during a full engine rebuild.

They offer premium internal engine components, including pistons and rods, crafted at their facility in Irvine, California. The company emphasizes the integration of cutting-edge technology with traditional craftsmanship, driven by a commitment to quality.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandCP Pistons
Part NumberC00A 1-S12-3830-5

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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