Engines and Components› Pistons and Piston Rings

CP

3.386-Inch Bore 9.0:1 Compression Forged Dome Piston Set

$885.15

SKU: SC7324

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Overview

The CP SC7324 is a set of forged dome pistons designed for Nissan SR20DE/DET engines. These pistons feature a 3.386-inch bore and a 9.0:1 compression ratio, utilizing 2618 forged aluminum for enhanced durability.

Each piston is precisely CNC-machined and balanced to within 1 gram. The set includes high-performance rings, wrist pins at no additional cost, and features double pin oilers for a force-fed oil ring. They also incorporate pick lock grooves for easy lock removal and are pin-fitted.

A PROP 65 WARNING is associated with this product.
Show original supplier description
The CP SC7324 is a set of forged dome pistons designed specifically for Nissan SR20DE/DET engines. These pistons are constructed from high-strength 2618 aluminum forgings, precision CNC-machined, and balanced to +/- 1 gram to ensure optimal performance and reliability. With a bore size of 3.386 inches (86mm) and a compression ratio of 9.0:1, these pistons are engineered to support performance modifications. They are designed with deep valve reliefs to accommodate high-lift camshafts and +1mm oversized valves, offering greater flexibility for engine builds. The dome piston design contributes to the specified compression ratio. Standard features include a custom skirt cam and barrel design, accumulator grooves for efficient oil control, and high-performance rings. Wrist pins are included at no additional cost, featuring double pin oilers for a force-fed oil ring. Additionally, pick lock grooves are incorporated for straightforward lock removal, and the pistons are pin-fitted for proper installation. Please be aware that this product carries a PROP 65 WARNING.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandCP
Part NumberSC7324
CategoryEngines and Components
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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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