MAHLE Pistons 930285017 Subaru PowerPack Piston Set 99.5mm Bore for EJ25 Engine

The MAHLE Pistons 930285017 PowerPack Piston Set is designed specifically for Subaru EJ-Series engines, offering reliable performance and durability. These forged pistons feature a dish design with a 99.5mm bore, suitable for high-performance applications and rebuilds. The pistons include detailed ring grooves measuring 1.0 x 1.0 x 2.0 mm, which optimize sealing and combustion efficiency. Crafted from high-strength materials, they provide excellent thermal stability and resistance to wear, ensuring longevity in demanding engine environments.

Each piston has a compression height of 1.208 inches, fitting precisely within the engine's specifications for optimal compression ratios. The set is perfect for engine rebuilds, performance upgrades, or restoring factory specifications on Subaru EJ25 engines. Designed with high-quality manufacturing standards, these pistons help maintain engine integrity and performance over time. They are compatible with a range of Subaru models and are intended for use in applications where reliable, high-performance pistons are required.

Installation of these forged pistons can enhance engine durability and efficiency, making them suitable for both street and performance-oriented vehicles. The set does not include restrictions for air flow and is not limited to truck freight, allowing flexible shipping options. Trust MAHLE, a reputable manufacturer known for producing precision-engineered engine components, to provide the quality and performance your Subaru engine demands.

Features:

• Forged construction for strength and durability

• Dish piston design for optimal combustion chamber shape

• 99.5mm bore size compatible with Subaru EJ25 engines

• Compression height of 1.208 inches for precise fitment

• Ring grooves measuring 1.0 x 1.0 x 2.0 mm for effective sealing

• High thermal stability and wear resistance

• Engine rebuild and performance upgrade applications

• Includes set of pistons designed for reliable operation