Standard Ignition Distributor Rotor P/N:JR-125
Keep spark energy flowing to every cylinder in the right order with the Standard Ignition Distributor Rotor JR-114. It is a direct-fit replacement for many vehicles, among them the 1982-1986 Nissan 200SX, the 1982-1986 Nissan Stanza and the 1981-1985 Nissan 720. See the Buyer's Guide tab for the full list and engine details.
The distributor rotor sits on top of the distributor shaft and turns with it. As it spins, it carries high-voltage energy from the cap's center terminal to each outer terminal in turn, which sends the spark to the correct plug wire. Key features of the JR-114:
Signs a rotor may need replacing include misfires, hard starting, rough running or a no-start, plus a burned or eroded tip. These symptoms can have other causes, so diagnose the ignition system before you replace parts.
Interchange: 12-0134
120134 · D598 · JA945 · EP680 · 12329680 · 2215706W01 · 2215706W03 · 2215707F07 · 2215707F90 · 2215780W00 · 22157W4502
This part cross-references / interchanges with the following part numbers:
What does a distributor rotor do?
It rides on top of the distributor shaft and turns with it. It carries high-voltage spark energy from the cap's center terminal to each outer terminal in firing order.
Which vehicles does the Standard JR-114 fit?
It fits many vehicles, among them the 1982-1986 Nissan 200SX, the 1982-1986 Nissan Stanza and the 1981-1985 Nissan 720. See the Buyer's Guide tab for the full list and engine details.
Is mounting hardware included with the JR-114?
Yes. It comes with a mounting screw and lock washer, and it uses a shaft mounting bushing for a proper fit on the distributor shaft.
What are signs my distributor rotor may need replacing?
Look for misfires, hard starting, rough running, a no-start, or a burned or eroded tip. These symptoms can have other causes, so diagnose the ignition system before replacing parts.
What is the coating on the rotor segment for?
The noise-suppressing coating on the solid brass segment is designed to prevent electrical interference with the radio and other electronic circuits.
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.