and rotary ignition modes

Perfect for E36 M3 Enthusiasts

Calico-Coated Rod Bearings

ensuring exceptional strength and thermal stability under high engine loads

Mounting bracket

SP Connecting Rod Set, BMW N63/S63 SCR5163 and rotary ignition modesSP Components is highly regarded for their reinforced H beam rods, which boast exceptional strength and affordability. These lightweight yet sturdy rods feature an enlarged mating surface, allowing them to withstand heavy loads with ease. They are designed to replace BMW part #11247646892, #11247843237, #11247603480, #11247565233, #11247845511, #11247516322, and #11240150249 in the BMW N63 and S63 engines with a 138. 5 mm length. In addition to their