INA ZS-S994 Engine Timing Sprocket - Right

INA Timing Gear Sprocket for Volkswagen Applications

The INA ZS-S994 engine timing sprocket is built for Volkswagen valve train service where accurate timing and durable construction matter. It is a right-side timing gear/sprocket for select Beetle, Golf, Jetta, Passat, and Golf SportWagen applications.

• Engine timing sprocket for the valve train system
• Right-side fitment for listed Volkswagen applications
• Made from powdered metal, steel, or cast iron depending on application design
• Heat treated to exact hardness specifications
• OE-quality replacement part from INA
• Part number ZS-S994 for catalog and service reference

Detailed Product Information

INA timing gear sprockets are engineered to meet or exceed OE quality and performance standards. The ZS-S994 is designed for precise timing control in the engine’s valve train, helping maintain proper camshaft and crankshaft synchronization on compatible Volkswagen engines. This part cross-references INA Global Number 554 0138 100 for the same application.

Compatible With 2009-2014 Volkswagen Beetle, right; 2010-2014 Volkswagen Golf, right; 2008-2014 Volkswagen Jetta, right; 2012-2014 Volkswagen Passat, right; and 2010-2013 Volkswagen Golf SportWagen, right. Search terms such as Volkswagen Beetle timing sprocket right side, Volkswagen Jetta engine timing gear, and Volkswagen Golf valve train sprocket ZS-S994 align with this application.

What This Part Helps Address

• Timing gear wear or tooth damage
• Noise from a worn engine timing sprocket
• Incorrect camshaft timing caused by a damaged sprocket
• Valve train service needs on listed Volkswagen models
• Replacement of a failed right-side timing gear

Installation Notes and Quality

Verify engine code, position, and OE reference before installation. Timing components should be installed with proper alignment procedures and inspected as a system to ensure correct operation. The ZS-S994 is manufactured from high-quality metal materials and heat treated to exact hardness specifications to support consistent OE-style service life.

Part number ZS-S994 is a direct service reference for the listed Volkswagen fitments, including Volkswagen Beetle, Volkswagen Golf, and Volkswagen Jetta applications.