Mahle MS Piston Set SBM 344ci 4.07in Bore 3.313in Stroke 6.123in Rod .984 Pin -5cc 9.9 CR Set of 8

Mahle is well-known for making solid engine components, and this MS Piston Set is a prime example of their work for performance builds. This set is specifically designed for Small Block Mopar (LA) engines, covering the 340 and 360 cubic inch displacements, and is built for a 345 cubic inch configuration. If you're rebuilding the top end of your engine and looking for reliable, well-built pistons, this set is a strong option.

These pistons feature a flat top design with a -5.5cc dish, contributing to a 9.9:1 compression ratio when paired with the correct components. They are built for a 4.070-inch bore and a 3.313-inch stroke, with a 6.123-inch rod length and a .984-inch pin. The pistons themselves weigh in at 512 grams, indicating a robust construction suitable for demanding applications. The 4032 aluminum alloy used is known for its strength and durability, making these pistons a good choice for performance street or track use.

This set includes pistons for a full 8-cylinder engine. Please note that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.