3LC1 4LC1 Engine Connecting Rod Cylinder Head Crankshaft Connecting Rod

Connecting rods connect the crankshaft to the pistons, thus conveying the gas and inertial forces to the crankpins of the crankshaft.

Connecting rods are forged from steel, with either alloyed steel or quenched and tempered steel used depending on the strain.

 Products features

The con-rod connects the piston to the crankshaft to transfer combustion pressure to the crankpin. There are bearing portions at both ends, the piston side is called the small end, and the crankshaft side, the big end.