Manley Connecting Rod Set, BMW N55/S55, I-Beam Turbo Tuff CR330022 this BMW S50 piston set

this BMW S50 piston set features:

more precise crank alignment for stability and longevity

and other models

Stock valve springs often falter under increased lift and RPMs

NEW OEM BMW crankshaft for the S55 Inline 6 engines

Manley Connecting Rod Set, BMW N55/S55, I-Beam Turbo Tuff CR330022 this BMW S50 piston setManley Performance I Beam Connecting Rod Set, expertly crafted from 4340 forgings, exclusively designed for N55 and S55 engines. Specifically engineered to replace BMW part #11247624615 and #11247586492, these rods are specifically designed for BMW N55B30 and S55B30 engines with a length of 144. 35 mm. These rods are capable of enduring RPMs of up to 9500, showcasing exceptional strength to handle forced induction engines generating up to 1400HP.