Connecting rod bolt / nut

Connecting rod bolts and nuts are highly stressed fasteners in the engine's crankshaft assembly. They securely connect the connecting rod to the connecting rod cap and ensure that the bearing on the crankshaft journal remains reliably in place even at high speeds, under strong inertial forces, and fluctuating combustion pressures. These components must withstand extreme tensile and shear forces and are therefore manufactured from high-strength materials with precisely defined threads, dimensions, and strength values. Even the slightest deviations in length, thread geometry, or preload can compromise bearing safety and engine durability. Connecting rod bolts and nuts are frequently replaced during engine overhauls because they are safety-critical components subject to high continuous stress. At Autoteile Gossau, you'll find connecting rod bolts and nuts in original and aftermarket quality for many vehicle models. Benefit from the lowest prices in Switzerland, fast delivery, and the option of in-store pickup with direct cash or card payment.