Standard Ignition Distributor Cap P/N:JH-125
Keep high-voltage spark headed to the right cylinder with the Standard Distributor Cap JH-132, a direct-fit replacement for the 1988-1989 Mazda 323 and the 1991-1994 Mercury Capri. The cap sits on top of the distributor, where the rotor passes voltage from the ignition coil to each spark plug wire terminal in firing order. See the Buyer's Guide tab for engine details.
Signs a distributor cap may need replacing include cracks, carbon tracks or corroded terminals, along with misfires, rough running or hard starting. These symptoms can also have other causes, so diagnose the ignition system before replacing parts. If a worn cap is the cause, the JH-132 replaces it.
Interchange: C688 · F992 · EP826 · E9JY12106A · 19017002 · B66018V00 · B66018V0091
This part cross-references / interchanges with the following part numbers:
Is this the right Mazda 323 distributor cap for my car?
The JH-132 is a direct-fit replacement for the 1988-1989 Mazda 323, and it also fits the 1991-1994 Mercury Capri. See the Buyer's Guide tab for engine details.
What does a distributor cap do?
It covers the distributor and carries high voltage from the rotor to each spark plug wire terminal, so each cylinder receives spark in its firing order.
What is the JH-132 cap made of?
Standard makes its distributor caps from high dielectric strength, glass/mineral reinforced polyester resin, for less carbon tracking and greater resistance to electrical breakdown.
What are signs a distributor cap may need replacing?
Cracks, carbon tracks or corroded terminals, plus misfires, rough running or hard starting. These symptoms can have other causes, so diagnose the ignition system first.
Any tips for installing a new distributor cap?
Transfer the spark plug wires from the old cap to the new cap one wire at a time so the firing order stays correct. Follow the vehicle service information for the full procedure.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.