Keep high voltage flowing cleanly to every spark plug wire with the Standard Ignition Distributor Cap JH-263. It is a direct-fit replacement for the 2000-2002 Infiniti G20. See the "Vehicles it fits" section for engine details.
The distributor cap houses the rotor and carries ignition voltage from the rotor to each spark plug wire terminal. Standard Ignition is a global manufacturer of original equipment ignition products and keeps quality control in-house, from componentry through the finished product.
- Cap material: Made from high dielectric strength, glass/mineral reinforced polyester resin, intended to reduce carbon tracking and resist electrical breakdown.
- RFI resistors: Used where specified, designed to help suppress radio static and potential ECU-damaging spikes.
- Brass terminals: Where available, solid brass terminals provide better connections and greater resistance to electrical pitting and corrosion.
- Development: Standard Ignition's distributor caps and rotors draw on decades of research and development.
Signs a distributor cap may need replacing include engine misfire, hard starting, rough idle, visible cracks, carbon tracks inside the cap, or corroded terminals. If a worn cap is the cause, this part replaces it. Inspect the rotor and plug wires at the same time, since they can cause similar symptoms.
Interchange: C997 · CAPB10608 · EP597 · 221622J221
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
C997, CAPB10608, EP597, 221622J221, JH-263
Frequently Asked Questions
What vehicle does the Standard Ignition JH-263 distributor cap fit?
It is listed for the 2000-2002 Infiniti G20. See the "Vehicles it fits" section for engine details.
What is the JH-263 cap made of?
The cap is made from high dielectric strength, glass/mineral reinforced polyester resin. Standard Ignition specifies this material for less carbon tracking and greater resistance to electrical breakdown.
What does a distributor cap do?
The cap covers the distributor and carries high voltage from the spinning rotor to each spark plug wire terminal, sending spark to the correct cylinder.
What are signs my distributor cap may need replacing?
Misfires, hard starting, rough idle, cracks, carbon tracks, or corroded terminals may indicate a worn cap. Diagnose the cause first, because the rotor, the plug wires, or other ignition parts can cause similar symptoms.
Which part numbers does the JH-263 interchange with?
It cross-references to C997, CAPB10608, EP597, and 221622J221.
