Walker 595-1019 Engine Variable Valve Timing (VVT) Sprocket - Intake

Walker Products 595-1019 Intake VVT Sprocket

Walker Products 595-1019 is an engine variable valve timing (VVT) intake sprocket built for select GM applications that rely on precise cam timing control. It is a direct-fit replacement for vehicles such as the Chevrolet Cobalt, Malibu, HHR, and Pontiac G6, helping restore proper intake cam phasing performance.

Key Features

• Engine variable valve timing (VVT) intake sprocket for valve train service
• Direct replacement for select 2006-2013 Buick, Chevrolet, GMC, Pontiac, and Saturn models
• Built to meet or exceed OEM standards and specifications
• Supported by Walker Products engineering, product management, and technical documentation
• Cross-references Standard Ignition VVT523 and Dorman OE Solutions 917-270 for the same application

Product Details

Walker Products, part number 595-1019, is part of the Walker Products engine management lineup developed for accurate fitment and dependable OE-style service. As an intake VVT sprocket, it plays a key role in camshaft timing control, which is critical for smooth engine operation, drivability, and emissions performance. This part is compatible with 2011-2013 Buick Regal, 2013 Buick Verano, 2008-2012 Chevrolet Malibu, 2010 Buick LaCrosse, 2006-2010 Chevrolet Cobalt, 2010 Chevrolet Equinox, 2006-2010 Chevrolet HHR, 2010 GMC Terrain, 2006-2010 Pontiac G6, 2007-2010 Saturn Sky, 2007-2010 Saturn Vue, 2006-2009 Pontiac Solstice, 2007-2009 Saturn Aura, 2007-2008 Pontiac G5, and 2006-2007 Saturn Ion, all in the intake position. If you are searching for a Walker Products 595-1019 intake VVT sprocket for a Chevrolet Malibu or Pontiac G6, this listing matches the confirmed applications.

What It Helps Address

• Incorrect intake cam timing
• Check engine lights related to VVT performance
• Rough idle or inconsistent engine response
• Timing-related drivability concerns
• Wear-related replacement needs in the valve train system

Installation Notes

Verify engine code, model year, and intake position before ordering. Confirm the existing sprocket matches the application listed for your Buick, Chevrolet, GMC, Pontiac, or Saturn vehicle. Follow factory service procedures for timing component replacement and cam timing verification after installation.

Quality Assurance

Walker Products has supplied automotive fuel system and engine management components since 1946 and manufactures to meet or exceed OEM standards and specifications. The company supports production with in-house engineering, product management, and technical documentation, and operates as an ISO 9001/IATF16949 certified manufacturer.