Mahle MS Piston Set RB26DET 87.00mm Bore 73.7mm Stroke 121.5mm Rod 21mm Pin 16cc 8.5 CR Set of 6

This Mahle MS Piston Set is built for the Nissan RB26DETT 2.6L engine. You get a complete set of six forged pistons, each measuring 87.00mm in bore diameter. These pistons are designed with a 73.7mm stroke, a 121.5mm rod length, and a 21mm wrist pin diameter. They feature a 16.0cc dish volume, resulting in a compression ratio of 8.6:1, which is a common target for modified RB26 builds looking for a balance between power and reliability.

Mahle uses high-strength 2618 aluminum alloy for these pistons, a material known for its durability and ability to withstand the high temperatures and pressures found in performance engines. Each piston weighs in at 372g, contributing to a well-balanced rotating assembly. The 87.00mm bore size is a common upgrade for rebuilding or enhancing the RB26DETT, allowing for increased displacement and improved airflow. These pistons are a solid option for anyone rebuilding the top end of their RB26DETT, aiming for enhanced performance and longevity.

It's important to note that this piston set is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures. Ensure all related components are in good condition before installation to achieve optimal results from your engine build.