Gates
Engine Variable Valve Timing Sprocket

Gates VCP866 Engine Variable Valve Timing (VVT) Sprocket - Exhaust

Brand Gates VCP866
Position Exhaust
Material Steel
Chain Row Quantity 1
Outside Diameter 4.54
Mounting Hardware Included Yes
Height 1.82
Mounting Bolt Quantity 1
Grade Type Oe exact
Mounting Hole Quantity 1
Drive Type Timing belt
Tooth Quantity 46
Product line Engine Variable Valve Timing Sprocket
Fits Chevrolet, Pontiac, and Saturn · 18 vehicles

OE exact fit. Built to OE specifications for fit, form, and performance.

Steel construction. Durable material helps deliver long service life.

Variable valve timing sprocket. Restores engine performance for better fuel economy and reduced emissions.

Cross-references Standard Ignition VVT738, 918-776 and 12992410 for the same application. See all 5.

$128.97Free shipping
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Step 2 — Quantity
Order total $128.97
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Free returns within 60 days if it doesn't fit when fitment is verified.

OE-Style VVT Sprocket for GM Applications

Gates VCP866 is an engine variable valve timing sprocket built to OE specifications for fit, form, and performance. This exhaust cam phaser is designed for direct replacement service on select Chevrolet Cruze, Chevrolet Sonic, Pontiac G3, and Saturn Astra applications.

Constructed from steel and engineered as an OE Exact replacement, the Gates Engine Variable Valve Timing Sprocket helps restore proper cam timing control for smoother engine operation, improved fuel economy, stronger power delivery, and lower emissions.

Key Features

  • OE Exact grade replacement for factory-style fit and function
  • Steel construction for durability and long service life
  • Exhaust-side VVT sprocket design
  • Timing belt drive type
  • 46-tooth design with single-row chain configuration
  • Mounting hardware included
  • Direct replacement part number: VCP866

Product Details

The Gates Engine Variable Valve Timing Sprocket line is built for drivers and technicians who need a precise cam phaser replacement without changing the original engine strategy. Gates VCP866 is designed for OE-level performance and is tested to help restore the timing response the engine relies on for efficient combustion and emissions control. If you are servicing a Chevrolet Cruze exhaust VVT sprocket or replacing the cam actuator on a Chevrolet Sonic, this part number provides a focused fitment solution.

This part cross-references Standard Ignition VVT738 for the same application.

What It Helps Fix

  • Rough idle caused by worn variable valve timing components
  • Loss of power from incorrect cam timing
  • Reduced fuel economy linked to timing control issues
  • Check engine lights related to VVT performance faults
  • Exhaust cam timing noise or inconsistent engine response

Installation Notes

Verify exhaust-side placement before installation and confirm engine code and timing system configuration against the vehicle service information. Gates VCP866 is a timing belt-driven VVT sprocket with OE-style mounting points, so proper cam timing alignment and torque procedures are critical during service. For best results, inspect related timing components and seals while the system is open.

Quality Assurance

Gates designs this Engine Variable Valve Timing Sprocket to OE specifications and uses high-quality materials to support durability and service life. The part is tested to help restore engine performance, fuel economy, power output, and emissions control on the listed Chevrolet Cruze, Chevrolet Sonic, Pontiac G3, and Saturn Astra applications.

  • Fits 2012-2018 Chevrolet Sonic, Exhaust
  • Fits 2011-2016 Chevrolet Cruze, Exhaust
  • Fits 2016 Chevrolet Cruze Limited, Exhaust
  • Fits 2009-2010 Pontiac G3, Exhaust
  • Fits 2008-2009 Saturn Astra, Exhaust
This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2018ChevroletSonic1.8LL4FLEXExhaustEngine Variable Valve Timing Sprocket
2017ChevroletSonic1.8LL4FLEXExhaustEngine Variable Valve Timing Sprocket
2016ChevroletCruze1.8LL4GASExhaustEngine Variable Valve Timing Sprocket
2016ChevroletCruze Limited1.8LL4FLEXExhaustEngine Variable Valve Timing Sprocket
2016ChevroletSonic1.8LL4FLEXExhaustEngine Variable Valve Timing Sprocket
2015ChevroletCruze1.8LL4FLEXExhaustEngine Variable Valve Timing Sprocket
2015ChevroletSonic1.8LL4FLEXExhaustEngine Variable Valve Timing Sprocket
2014ChevroletCruze1.8LL4FLEXExhaustEngine Variable Valve Timing Sprocket
2014ChevroletSonic1.8LL4FLEXExhaustEngine Variable Valve Timing Sprocket
2013ChevroletCruze1.8LL4FLEXExhaustEngine Variable Valve Timing Sprocket
2013ChevroletSonic1.8LL4FLEXExhaustEngine Variable Valve Timing Sprocket
2012ChevroletCruze1.8LL4FLEXExhaustEngine Variable Valve Timing Sprocket
2012ChevroletSonic1.8LL4FLEXExhaustEngine Variable Valve Timing Sprocket
2011ChevroletCruze1.8LL4FLEXExhaustEngine Variable Valve Timing Sprocket
2010PontiacG31.6LL4GASExhaustEngine Variable Valve Timing Sprocket
2009PontiacG31.6LL4GASExhaustEngine Variable Valve Timing Sprocket
2009SaturnAstra1.8LL4GASExhaustEngine Variable Valve Timing Sprocket
2008SaturnAstra1.8LL4GASExhaustEngine Variable Valve Timing Sprocket
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — VVT738918-7761299241055567048VV5243