Walker 595-1014 Engine Variable Valve Timing (VVT) Sprocket - Intake

Walker 595-1014 Intake VVT Sprocket

Walker Products 595-1014 is an engine variable valve timing (VVT) sprocket for the intake side. It is built for BMW applications that require precise cam timing control, including 2002-2010 BMW 745i, 745Li, 545i, 645Ci, 750i, 750Li, 550i, 650i, and X5 models.

Walker Products has supplied automotive fuel system and engine management components since 1946, with manufacturing and engineering support focused on OE-level specifications and application accuracy. The Walker Products line includes engine sensors, ignition-related components, and other drivetrain support parts for aftermarket repair work.

• Engine variable valve timing (VVT) sprocket for the intake position
• Direct-fit replacement for select BMW VVT applications
• Supports accurate camshaft timing control
• Walker Products part number 595-1014
• Cross-references Standard Ignition VVT512 for the same application

Detailed Application Coverage

Compatible With 2006-2010 BMW 550i, intake; 2006-2010 BMW 650i, intake; 2004-2010 BMW X5, intake; 2006-2008 BMW 750i, intake; 2006-2008 BMW 750Li, intake; 2004-2005 BMW 545i, intake; 2004-2005 BMW 645Ci, intake; 2002-2005 BMW 745i, intake; and 2002-2005 BMW 745Li, intake. If you are replacing a worn BMW intake VVT sprocket, 595-1014 provides a direct application match for these listed vehicles.

What This Part Helps Address

• Check engine light related to cam timing or VVT performance
• Rough idle caused by inconsistent intake cam timing
• Loss of power from a worn or sticking VVT sprocket
• Timing correlation faults on listed BMW engines
• Noise or drivability issues tied to intake cam phasing

Installation Notes

Verify engine code, intake-side application, and model year before installation. Inspect related timing components, seals, and sensors during service, and follow the vehicle manufacturer’s timing procedures to maintain correct camshaft alignment. Because this is a precision engine timing component, proper setup is important for reliable operation.

Quality Assurance

Walker Products states that its parts are manufactured to meet or exceed OEM standards and specifications. The company is ISO 9001 and IATF 16949 certified, with in-house product management and engineering support used to maintain application accuracy and technical documentation.