Standard Ignition JR-155 Distributor Rotor

Overview of Standard Ignition JR-155 Distributor Rotor

The Standard Ignition JR-155 distributor rotor is designed specifically for Nissan Altima models, providing reliable ignition performance. This bolt-on rotor features durable phenolic construction and aluminum contact material to ensure consistent electrical conductivity.

• Mount Type: Bolt on for secure installation
• Contact Material: Aluminum for efficient current transfer
• Color/Finish: Brown phenolic material
• Contact Terminal: Not RFI coated
• Includes screw for mounting

Detailed Product Description

The JR-155 distributor rotor by Standard Ignition is engineered to meet the ignition system requirements of Nissan Altima vehicles. Constructed from phenolic material, the rotor offers heat resistance and durability under engine operating conditions. The aluminum contact ensures effective electrical conduction between the ignition coil and spark plugs, contributing to smooth engine performance. The brown finish aids in visual inspection during maintenance. This rotor mounts securely with a bolt-on design and includes the necessary screw for installation, simplifying replacement procedures.

Compatible Vehicles and Applications

This distributor rotor is compatible with Nissan Altima models requiring part number JR-155. It is intended for use in ignition systems where a bolt-on phenolic rotor with aluminum contacts is specified. Using the correct rotor helps maintain ignition timing accuracy and engine efficiency.

• Resolves ignition misfires caused by worn or damaged rotors
• Eliminates erratic engine performance due to poor electrical contact
• Prevents starting difficulties related to distributor rotor failure
• Reduces engine stalling linked to ignition system issues

Installation Notes and Tips

When installing the Standard Ignition JR-155 distributor rotor, ensure the engine is off and cool. Remove the old rotor carefully, noting the orientation for proper alignment. Use the included screw to secure the rotor firmly in place. Avoid overtightening to prevent damage to the phenolic material. Verify that the rotor spins freely without obstruction before reassembling the distributor cap.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The JR-155 distributor rotor undergoes quality control testing to ensure reliable performance in Nissan Altima ignition systems. Warranty coverage details should be confirmed with the product documentation or manufacturer.