These bolts basically hold the connecting rod to the crankshaft. The connecting rod is what takes the up – and – down motion of the piston and turns it into the rotational motion that ultimately powers your wheels. The bolts are super strong, clamping everything together tightly. They need to withstand a lot of force, a lot, with every explosion in the engine. They’re absolutely critical for the engine’s internal workings. Without them, you wouldn’t have that transfer of power from the pistons to get the car moving. They’re part of what makes everything spin correctly inside. Think of them as a really important link in a chain – if one link fails, the whole chain breaks. These bolts are under immense stress, so if one stretches, cracks, or fails, it's a big problem. You’ll notice if one goes bad usually through engine knocking – a pretty distinct sound. Worse case, total engine failure can happen if they let go completely. They’re usually replaced when you’re doing other engine work, like rebuilding or replacing pistons and rods, but it’s good practice to replace them at specific intervals depending on your car. Sometimes people replace them after an engine modification that increases power, just to be safe. You can find quality connecting rod bolts at places like Fixparts Online, and they have options for different makes and models. It’s one of those parts that acts like a shield for the whole engine; preventative maintenance here can save you a ton of money down the road. Buy risk-free: Connecting Rod Bolt (MPN 04683) is covered by a 3 year manufacturer guarantee!

About Febi

Febi is a well-regarded German brand in the aftermarket sector, known for its extensive range of reliable spare parts. Based in Germany, Febi consistently delivers high-quality components that ensure optimal vehicle performance.

Why Choose Febi?

• Febi parts are made to the same standards as original equipment, so you get reliable quality. • We offer a huge range of parts – from engine components to wear-and-tear items – covering many vehicle makes and models. • Febi has been a trusted name in the automotive industry for over 70 years, so you’re choosing a brand with a long history of performance. • You get a great balance of quality and price, meaning you don’t have to break the bank to keep your vehicle running smoothly. Drive with confidence – choose Febi parts at FixParts Online.