Standard Ignition JR-117 Distributor Rotor

Distributor Rotor for Nissan Ignition Systems

Standard Ignition JR-117 is a distributor rotor for select Nissan ignition applications. It uses a push-on mount, black finish, plastic rotor body, and aluminum contact material to support consistent distributor operation in the listed vehicles.

Key Features

• Distributor rotor for ignition distributor and magneto applications
• Push-on mount type for direct distributor installation
• Plastic rotor material with black color/finish
• Aluminum contact material for rotor contact transfer
• Contents: distributor rotor
• Standard Ignition JR-117 replacement part number

Fitment Details

• Fits 1984-1987 Nissan 200SX, N/A.
• Fits 1985 Nissan 200SX, N/A, Original Distributor.
• Fits 1986 Nissan 200SX, N/A, Hitachi; From 3/86.
• Fits 1986-1989 Nissan D21, N/A.
• Fits 1986 Nissan 720, N/A.
• Fits 1987-1988 Nissan 200SX, N/A, Distributor Ignition Pickup - Fitment Note: Voltage Regulator.
• Fits 1987-1988 Nissan Pathfinder, N/A.

What This Part Helps Address

• Distributor rotor wear that can affect spark transfer
• Misfire concerns related to rotor contact deterioration
• Hard-start conditions tied to ignition distributor service needs
• Intermittent ignition performance in Nissan 200SX, D21, Pathfinder, and 720 applications
• Replacement needs during distributor maintenance on listed vehicles

Installation Notes

Verify distributor style and application notes before installation, including the 1986 200SX Hitachi note and the 1987-1988 200SX voltage regulator note. This rotor uses a push-on mount and should be matched to the correct distributor configuration for the vehicle.

Quality Assurance

Standard Ignition JR-117 is built as a direct replacement distributor rotor for the listed Nissan applications. This part cross-references D660 and EP781 for the same application.