Dorman 916-923 Engine Variable Valve Timing (VVT) Solenoid - Intake (Right) or Right

Reliable Engine Variable Valve Timing Solenoid for Nissan and Infiniti

The Dorman 916-923 Engine Variable Valve Timing (VVT) Solenoid is designed to maintain optimal engine performance in select Nissan and Infiniti vehicles. This 12-volt electromagnetic solenoid ensures precise control of the variable valve timing system, contributing to improved fuel efficiency and engine responsiveness.

• Voltage: 12V for standard automotive electrical systems
• Single connector with male plug and socket design
• Durable plastic housing for corrosion resistance
• Two electrical terminals with plug and socket terminal type
• Standard replacement grade for reliable performance
• Includes one engine variable timing solenoid per package
• Electromagnetic activation type for accurate valve timing control

Product Details and Specifications

The Dorman 916-923 VVT solenoid features a plastic housing that protects internal components from heat and contaminants. Its single male connector with plug and socket terminal type ensures a secure electrical connection with two terminals, compatible with the vehicle’s wiring harness. Operating at 12 volts, this solenoid uses electromagnetic activation to adjust the camshaft timing dynamically, which is essential for maintaining engine efficiency and reducing emissions.

This part is a standard replacement unit, engineered to meet OEM specifications for Nissan and Infiniti models including the 350Z, 370Z, EX35, EX37, FX35, FX37, FX50, G25, G35, G37, GT-R, M35, M37, M56, Q40, Q50, Q60, Q70, Q70L, QX50, QX56, QX70, and QX80. The Dorman 916-923 solenoid is a direct fit for these vehicles, ensuring compatibility and ease of installation.

Common Applications and Problem Resolution

• Restores proper variable valve timing function to improve engine performance
• Resolves rough idling or engine hesitation related to faulty VVT solenoids
• Helps reduce check engine light codes associated with VVT system malfunctions
• Addresses decreased fuel efficiency caused by improper valve timing
• Eliminates engine stalling or poor acceleration linked to solenoid failure

Installation Notes and Tips

Before installation, ensure the engine is cool and disconnect the battery to prevent electrical shorts. Locate the existing VVT solenoid on the engine and carefully disconnect the electrical connector. Remove mounting bolts and extract the old solenoid. Install the Dorman 916-923 solenoid by securing it with the original hardware and reconnect the electrical connector firmly. After installation, clear any diagnostic trouble codes and verify proper engine operation.

Quality Assurance and Warranty

Dorman provides this engine variable valve timing solenoid as a standard replacement part manufactured to meet or exceed OEM standards. The 916-923 solenoid undergoes quality testing to ensure reliable performance and durability. Warranty coverage details are available through Dorman and typically include limited warranty protection against defects in materials and workmanship.