Specifications
- Brand
- CP Pistons
- Part #
- SC7310-1

CP Piston & Ring Set for Nissan RB26DET - Bore (86.5mm) - Size (+0.5mm) - CR (8.5) **SINGLE PISTON**
$258.02
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CP Pistons forged piston for Nissan RB26DET. 86.5mm bore, +0.5mm oversize, 8.5:1 CR.
Key Features
- Forged piston and ring set for Nissan RB26DET engine.
- 86.5mm bore size, which is 0.5mm oversize.
- 8.5:1 compression ratio.
- Single piston and ring set for individual cylinder replacement or custom builds.
- Constructed from forged aluminum for strength and durability.
- Not CARB approved; cannot ship to California.
Product Details
This is a single forged piston and ring set from CP Pistons, specifically made for the Nissan RB26DET engine. It features an 86.5mm bore size, which is 0.5mm larger than the stock dimension, and a compression ratio of 8.5:1. This piston is a direct replacement for a single cylinder, intended for engine rebuilds where one piston needs to be replaced or when building a custom engine with specific bore requirements.
CP Pistons are known for their well-built construction, using forged aluminum to create a strong and durable component that can handle increased performance demands. The 8.5:1 compression ratio is a common choice for modified RB26DET engines, offering a good balance between power output and pump gas compatibility. This set includes the necessary rings to complete the piston installation.
Please note that this part is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.
Specifications
- Brand
- CP Pistons
- Manufacturer Part #
- SC7310-1
Frequently Asked Questions
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CP Piston & Ring Set for Nissan RB26DET - Bore (86.5mm) - Size (+0.5mm) - CR (8.5) **SINGLE PISTON**
