The Mahle MS Piston Set designed specifically for the Acura B18C1 1.8L DOHC VTEC engine offers precision engineering and reliable performance. Featuring a bore diameter of 81.25mm and a stroke of 87.2mm, these pistons are crafted to ensure optimal engine efficiency and durability. The set includes four pistons, each with a compression ratio of 12.5:1, making them suitable for high-performance applications. Constructed from high-quality 4032 aluminum, these pistons provide excellent thermal conductivity and strength, ensuring longevity under demanding conditions. The pistons incorporate a 21mm wrist pin, a 137.9mm connecting rod, and a chamber volume of 9.1cc, contributing to precise combustion and power output.
Features:
- Material: Made from high-strength 4032 aluminum for durability and thermal performance
- Bore Diameter: 81.25mm for precise fit in compatible Acura B18C1 engines
- Stroke: 87.2mm to optimize engine power and efficiency
- Connecting Rod Length: 137.9mm for balanced movement and engine stability
- Wrist Pin Diameter: 21mm for secure piston-to-connecting rod connection
- Compression Ratio: 12.5:1 designed for performance and fuel efficiency
- Chamber Volume: 9.1cc to maintain proper combustion characteristics
- Set of 4 pistons included for complete engine rebuild or upgrade