Standard Ignition VVT757 Engine Variable Valve Timing (VVT) Sprocket - Exhaust

Engine Variable Valve Timing Sprocket for Hyundai and Kia

Standard Ignition VVT757 is an engine variable valve timing sprocket for exhaust-side applications on select Hyundai and Kia vehicles. It is used in variable valve timing systems to help maintain proper camshaft timing response across changing engine conditions.

Key Features

• Engine variable valve timing sprocket for exhaust camshaft applications
• Direct fitment for select Hyundai Elantra, Elantra GT, Tucson, and Kia Forte, Forte Koup, and Soul models
• Supports variable valve timing operation in the engine valve train
• Standard Ignition VVT757 part number for catalog and service reference
• This part cross-references OE-style numbers such as 243702E200 and VV5258 for the same application.

Detailed Description

Standard Ignition VVT757 is an exhaust engine variable valve timing sprocket used in the valve train to control camshaft timing as engine demands change. It is listed for 2014-2017 Hyundai Elantra GT, 2014-2016 Kia Forte Koup, 2014-2016 Kia Soul, 2014-2015 Hyundai Tucson, 2014-2015 Kia Forte, and 2014 Hyundai Elantra. If you are sourcing a replacement VVT sprocket for a Hyundai Elantra or Kia Soul exhaust application, VVT757 provides the correct service part reference for those model years.

What It Is Used For

• Restoring exhaust camshaft timing control
• Addressing variable valve timing fault codes
• Correcting rough idle related to cam timing issues
• Resolving loss of power caused by timing actuator wear
• Replacing a worn or sticking VVT sprocket on Hyundai and Kia engines

Installation Notes and Tips

Verify engine code, exhaust-side position, and model year before installation. Confirm the existing sprocket matches Standard Ignition VVT757 and compare the OE reference on the removed part when possible. Because this is a valve train timing component, installation should be performed with proper timing procedures and the engine set to the correct timing position before reassembly.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for engine management and ignition service parts. VVT757 is cataloged as an engine variable valve timing sprocket for the listed Hyundai and Kia applications.