CP Piston & Ring Set for Nissan SR20DE/DET - Bore (86mm) - Size (STD) - CR (8.5) SINGLE PISTON ONLY

If you're rebuilding the engine in your Nissan SR20DE or SR20DET, a strong set of pistons is crucial for reliable performance. This CP Pistons forged piston is designed for that job, offering a standard bore size of 86mm and a compression ratio of 8.5:1. This specific piston is sold individually, so you can replace exactly what you need or build your set piece by piece.

CP Pistons are well-known for their forged construction, which makes them significantly stronger and more durable than cast pistons. This is important for engines that see higher performance demands, like turbocharged or supercharged applications, or simply for a more robust rebuild. The 8.5:1 compression ratio is a good balance for many performance builds, especially those using forced induction, as it helps prevent detonation while still allowing for good power output. This piston fits right into the SR20DE and SR20DET engines, making it a solid option for enthusiasts looking to enhance their engine's internals.