Is your car misfiring, hard to start, or just running rough? A worn-out distributor cap could be the culprit. This Standard Motor Products (or Tru-Tech) JH203T Distributor Cap is a direct replacement for your worn original. The distributor cap is a key part of the ignition system – it routes high voltage from the coil to the correct spark plug wires in the right order. This one is made from durable alloy steel and is finished in black. It's a twist-on style cap, designed to match the fit, form, and function of the OEM part it replaces. It comes packaged securely. This is a basic but critical engine component. Before ordering, make absolutely sure the part number JH203T is correct for your specific vehicle's make, model, and engine. Swapping in a new cap (along with a rotor and maybe wires) is often one of the first steps in a tune-up and can restore smooth engine performance.
