Ignition Parts

Distributor Caps and Rotors

Bosch Distributor Caps and Rotors are made from top quality materials throughout to ensure high performance and long product life.

Spark Plug Wire Sets

Bosch provides premium quality, pre-assembled spark plug wire sets for virtually all American, Asian, and European cars, vans, and light truck applications.

Ignition Coils

An ignition coil is located in a vehicle’s ignition system in order to convert a car battery’s low voltage to create an electric spark in the spark plugs and ignite the fuel. All Bosch ignition coils are built to achieve or exceed OE specifications and are known industry-wide for their reliability and performance.