Mahle MS Piston Set Chevy 364ci 4.000x1.304CH 3.622 Stroke 6.125 Rod 0.927 Pin -12.0cc 430g 9.8CR

If you're rebuilding the heart of your Chevrolet LS engine with a 364 cubic inch displacement, this Mahle MS Piston Set is built for the task. These pistons are specifically designed for a 4.000-inch bore and feature a 1.304-inch compression height, working with a 3.622-inch stroke and a 6.125-inch rod. The 0.927-inch wrist pin diameter is standard for many performance LS applications, and the -12.0cc dish volume contributes to a 9.8:1 compression ratio when paired with appropriate cylinder heads and a 3.622-inch stroke.

Crafted from 2618 aluminum, these pistons are well-suited for high-performance and racing applications where strength and durability under extreme conditions are paramount. The material choice offers good thermal expansion properties, helping to prevent seizure in demanding situations. Each piston weighs in at approximately 430 grams, a balance that contributes to overall engine balance and reliability. This set is engineered to handle the stresses of boosted or high-RPM operation, making it a solid choice for serious engine builds.

It's important to note that this piston set is not CARB approved and cannot be shipped to California. Always refer to your engine builder's specifications and the manufacturer's installation instructions for proper assembly and tuning to achieve the best results from your rebuilt engine.