Standard Ignition Distributor Cap P/N:JH-155
Get ignition spark to the right place with the Standard Distributor Cap JH-81, which carries high-voltage current from the rotor to each spark plug wire terminal. It fits many vehicles, among them the 1984-1992 Toyota 4Runner, 1980-1992 Toyota Pickup and 1980-1985 Toyota Celica, as a direct-fit replacement for the listed applications. See the Buyer's Guide tab for the full list and engine details.
A worn or cracked distributor cap may cause misfires, hard starting or rough running. Look for cracks, carbon tracking or corroded terminals, and diagnose the cause before replacing, since plug wires, the rotor or the coil can cause similar symptoms. If the cap is at fault, JH-81 replaces it. When installing, move the spark plug wires over one at a time so each stays in its correct terminal.
Interchange: 10-0137 · 2-4840
100137 · 24840 · C589 · JA948 · EP671 · 12321581 · EP671SB · 4840 · JH81T · JA948VC · 1910135020 · 1910135120 · 1910135140 · 1910135180 · 1910135190 · 1910138210
This part cross-references / interchanges with the following part numbers:
Is this the right Celica distributor cap for my 1980-1985 Toyota Celica?
Yes, JH-81 is listed for the 1980-1985 Toyota Celica. Check the Buyer's Guide tab for the engine details of your application.
Is this Toyota Pickup distributor cap for the 1980-1992 Toyota Pickup also listed for the 1984-1992 Toyota 4Runner?
Yes. It is listed for the 1980-1992 Toyota Pickup and the 1984-1992 Toyota 4Runner. See the Buyer's Guide tab for engine details.
What does a distributor cap do?
It carries high-voltage current from the rotor to each spark plug wire terminal and keeps the terminals insulated from one another.
Does it come with mounting clamps?
Yes. Mounting clamps are included with the distributor cap for easier installation.
What are signs a distributor cap may need replacing?
Misfires, hard starting, rough running, or cracks, carbon tracking or corroded terminals may be signs of a worn cap. Diagnose first, since plug wires, the rotor or the coil can cause similar symptoms.
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.