MAHLE PISTONS 930248555 MAHLE PISTONS SBF PowerPak Piston Set with Inv. Dome for Big Block Ford, 4.155 Inch Bore

Upgrade your Big Block Ford engine with the MAHLE PISTONS SBF PowerPak Piston Set featuring an inverted dome design. Crafted from forged material, these pistons provide exceptional strength and durability for high-performance applications. The set includes pistons with a 4.155-inch bore and a compression height of 1.245 inches, optimized for maximum power output and efficiency. The design incorporates ring grooves measuring 1.0 mm x 1.0 mm x 2.0 mm, ensuring proper sealing and longevity under demanding conditions.

Features:

• Forged construction for enhanced strength and durability

• Dished inverted dome design optimized for performance

• Bore size of 4.155 inches suitable for big block Ford engines

• Compression height of 1.245 inches for precise engine tuning

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