Specifications
- Brand
- CP Pistons
- Part #
- SC7301-1

CP Piston & Ring Set for Nissan RB30/RB25DET-Bore (86mm)-Size (STD)-CR (8.2) Single
$237.36
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CP Pistons forged piston and ring set for Nissan RB30/RB25DET. Standard bore, 8.2:1 CR.
Key Features
- Fits Nissan RB30 and RB25DET engines.
- Standard 86mm bore size.
- 8.2:1 compression ratio.
- Forged aluminum alloy construction for strength and durability.
- Includes matching piston rings.
- Not CARB approved; cannot ship to California.
Product Details
Forged from high-strength aluminum alloy, these CP Pistons are built to handle the demands of performance Nissan RB engines. This set is specifically designed for the RB30 and RB25DET, featuring a standard 86mm bore size and an 8.2:1 compression ratio, making it a solid choice for builds looking for improved power without going excessively high on compression.
The forged construction means these pistons are significantly stronger and more durable than cast pistons, offering better resistance to detonation and heat. This is crucial for engines that see hard use or are modified for increased output. CP Pistons are well-known for their precision manufacturing, ensuring a consistent and reliable component for your engine rebuild. This set includes the necessary rings to get your engine back together.
Please note that this piston set is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and break-in procedures.
Specifications
- Brand
- CP Pistons
- Manufacturer Part #
- SC7301-1
Frequently Asked Questions
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CP Piston & Ring Set for Nissan RB30/RB25DET-Bore (86mm)-Size (STD)-CR (8.2) Single
