Mahle MS Piston Set BMW S52B 86.60mm Bore 89.6mm Stroke 135mm Rod 22mm Pin -11cc 11.3 CR Set of 6 - 930024409

Mahle MS Piston Set BMW S52B 86.60mm Bore 89.6mm Stroke 135mm Rod 22mm Pin -11cc 11.3 CR Set of 6 - 930024409

Upgrade your BMW S52B engine with the Mahle MS Piston Set, designed to deliver exceptional performance, reliability, and efficiency. This precision-engineered set includes six pistons, each crafted to exact specifications with an 86.60mm bore, 89.6mm stroke, 135mm rod length, and 22mm pin diameter. Featuring a -11cc dish volume and an 11.3 compression ratio, these pistons are optimized to enhance combustion efficiency and power output while maintaining durability under demanding conditions.

Mahle is a trusted name in automotive engineering, known for producing high-quality components that meet or exceed OEM standards. This piston set is no exception, offering a perfect balance of strength, lightweight design, and thermal management to keep your engine running smoothly and efficiently. Whether you’re rebuilding your engine or upgrading for improved performance, these pistons provide a reliable foundation for enhanced driving dynamics.

Features and Benefits

• Precision Engineering: Each piston is manufactured with tight tolerances to ensure a perfect fit and smooth operation, reducing wear and extending engine life.
• Optimized Compression Ratio (11.3 CR): The carefully calculated compression ratio improves combustion efficiency, resulting in better power delivery and fuel economy.
• -11cc Dish Volume: This design feature helps control combustion chamber volume, reducing the risk of knocking and allowing for higher performance tuning.
• Durable Construction: Made from high-strength aluminum alloy, these pistons offer excellent heat dissipation and resistance to thermal expansion, preventing deformation under high temperatures.
• Lightweight Design: Reduced mass lowers reciprocating weight, which improves throttle response and reduces stress on connecting rods and crankshaft.
• Complete Set of Six: Includes all pistons needed for a full engine rebuild, ensuring uniform performance and balance across all cylinders.
• Compatibility: Specifically designed for the BMW S52B engine, guaranteeing seamless integration and optimal performance.

Advanced Features Explained

The Mahle MS Piston Set incorporates advanced design elements that might sound technical but are easy to understand in terms of benefits. The -11cc dish volume refers to a small recessed area on the piston crown. This space helps control the combustion process by managing how the air-fuel mixture burns inside the cylinder. By reducing the chance of engine knocking, it allows your engine to run more efficiently and safely at higher power levels.

The 11.3 compression ratio means the pistons compress the air-fuel mixture to a higher degree before ignition. Higher compression ratios generally translate to more power and better fuel efficiency, as the engine extracts more energy from each combustion cycle. However, this requires precise engineering to avoid damaging engine knock, which Mahle achieves through their meticulous design and material selection.

Additionally, the lightweight aluminum alloy construction helps dissipate heat quickly, preventing overheating and maintaining piston shape even under intense driving conditions. This durability ensures your engine remains reliable and performs consistently over time.

Why Choose the Mahle MS Piston Set for Your BMW S52B?

Choosing the right piston set is crucial for engine performance and longevity. The Mahle MS Piston Set offers a perfect blend of strength, precision, and advanced engineering tailored specifically for the BMW S52B engine. Whether you’re restoring your vehicle to factory specifications or seeking to enhance its performance, these pistons provide the foundation for a smooth-running, powerful engine.

With this set, you can expect improved throttle response, increased horsepower, and better fuel efficiency. The durable materials and precise fitment reduce the risk of engine wear and failure, giving you peace of mind on every drive. Invest in the Mahle MS Piston Set and experience the difference that quality engineering makes in your BMW’s performance and reliability.