Standard Ignition VVT583 Engine Variable Valve Timing (VVT) Sprocket - Intake or Left Bank

Overview of Standard Ignition VVT Sprocket for Toyota Tacoma

The Standard Ignition VVT583 is a precision-engineered engine variable valve timing sprocket designed specifically for Toyota Tacoma models. This crankshaft gear plays a critical role in optimizing engine timing and performance by accurately controlling valve operation.

• Engine variable valve timing sprocket for Toyota Tacoma
• Durable metal gear construction
• Crankshaft gear type with 36 teeth and 5 timing marks
• Inside diameter of 1.33 inches (33.782 mm) with keyway notch
• Single mounting hole with 0.49 inch (12.446 mm) lug hole diameter
• Thickness of 0.2 inches (5.08 mm) and tooth width of 0.2 inches (5.08 mm)

Detailed Product Description

The Standard Ignition part number VVT583 is engineered to meet the exact specifications required for the Toyota Tacoma’s variable valve timing system. Constructed from metal, this crankshaft gear ensures durability and reliable performance under demanding engine conditions. Featuring 36 teeth and 5 timing marks, it provides precise timing control essential for efficient engine operation. The sprocket includes a keyway notch for secure alignment and a single mounting hole with a lug hole diameter of 0.49 inches (12.446 mm), facilitating proper installation. Its dimensions, including an inside diameter of 1.33 inches (33.782 mm) and an outside diameter of 4.41 inches (112.014 mm), are designed to fit the Toyota Tacoma’s valve train components accurately.

Common Applications and Problem Resolution

• Restores proper variable valve timing function in Toyota Tacoma engines
• Replaces worn or damaged crankshaft sprockets causing timing issues
• Addresses engine performance problems related to valve timing inaccuracies
• Helps eliminate rough idling or reduced fuel efficiency due to faulty VVT components
• Supports maintenance of engine timing system for consistent operation

Installation Notes and Tips

When installing the Standard Ignition VVT583 sprocket, ensure the keyway notch aligns correctly with the crankshaft to maintain accurate timing. Verify the single mounting hole is properly secured to prevent movement during engine operation. This sprocket is not adjustable, so precise fitment is critical. Use appropriate tools to avoid damaging the metal gear teeth or mounting surfaces. Refer to the Toyota Tacoma service manual for torque specifications and timing procedures.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet OEM standards for fit, form, and function. The VVT583 sprocket undergoes rigorous quality control to ensure durability and reliable performance in the Toyota Tacoma’s variable valve timing system. While specific warranty details are not provided here, Standard Ignition typically offers coverage against defects in material and workmanship. Consult product documentation or authorized sources for warranty terms.