This little guy basically takes the high – voltage electricity from your ignition coil and distributes it to the correct spark plugs, in the right firing order, at the right time. Think of it like a central hub sending power where it needs to go. Inside, you have terminals – those are the points where the electricity actually jumps to the spark plug wires. It's got a rotor inside that spins around and makes the connection. It’s a key part of your ignition system, which of course gets your engine running. It works in tandem with the ignition coil, the ignition module, and the spark plugs. Basically, if this isn’t working right, the engine won’t fire properly, or might not fire at all. It’s most common in older vehicles, a lot of the newer ones have moved away from distributors and use coil – on – plug systems. Well, without a good distributor cap, you’ll have misfires, rough idling, loss of power, and poor fuel economy. It acts like a shield protecting the sensitive ignition system from dust, moisture, and heat. Over time, carbon tracking can happen inside the cap – basically little pathways of electricity forming where they shouldn’t. That weakens the spark. You’ll notice if it’s going bad because the engine will start to stumble or hesitate, especially when accelerating. It’s one of those parts that's relatively inexpensive to replace, and can make a big difference. You can find them pretty easily; somewhere like Fixparts Online has a good selection. Replacing it is usually pretty straightforward, but if you’re not comfortable doing it yourself, it’s best to have a mechanic take a look. Your peace of mind matters: Enjoy a 12-month warranty on Distributor Cap (MPN 1235522443)!

About Bosch

Bosch is a global leader in automotive technology from Germany, celebrated for its innovative products and high-quality components. Based in Germany, Bosch drives advancements in vehicle safety and efficiency worldwide.

Why Choose Bosch?

• Bosch parts are known for being reliable and lasting a long time, which can save you money on repairs in the future. • They’re a leading supplier to car manufacturers, so you’re getting the same quality parts used in many new vehicles. • Bosch invests a lot in research and development, meaning their parts often have the latest technology for better performance. • You can find Bosch parts for a wide range of vehicles, from older models to the newest cars and trucks. Bosch delivers excellence, FixParts Online delivers to your door.