Walker 590-1093 Engine Variable Valve Timing (VVT) Solenoid - Exhaust

Walker Products 590-1093 Exhaust VVT Solenoid

Walker Products 590-1093 is an engine variable valve timing (VVT) solenoid for the exhaust side on select Volkswagen and Audi applications. It is built for direct replacement service where precise oil flow control is needed to support cam timing operation and restore proper engine management response.

Walker Products has supplied fuel system and engine management components since 1946, with manufacturing and engineering support focused on meeting or exceeding OEM standards. The Walker Products line includes engine sensors and related components for import and domestic repair needs.

Key Features

• Engine variable valve timing (VVT) solenoid for exhaust-side control
• Direct-fit replacement for select Audi and Volkswagen models
• Supports accurate oil control for cam timing operation
• Built to Walker Products manufacturing and engineering standards
• Cross-references Dorman OE Solutions 918-133 for the same application
• Part number 590-1093 for ordering and application lookup

Vehicle Fitment

• Fits 2009-2011 Volkswagen CC, Exhaust
• Fits 2007-2008 Volkswagen Eos, Exhaust
• Fits 2006-2008 Volkswagen Passat, Exhaust
• Fits 2006-2007 Audi A3 Quattro, Exhaust
• Fits 2007 Audi Q7, Exhaust, to chassis/VIN 4L7062000
• Fits 2007 Volkswagen Touareg, Exhaust, to chassis/VIN 4L7062000
• Fits 2004-2006 Audi TT Quattro, Exhaust
• Fits 2004-2006 Volkswagen Touareg, Exhaust
• Fits 2004 Volkswagen R32, Exhaust
• Fits 2004 Volkswagen R32, Exhaust, compatible with integrated Oil Control Valve for Engine Variable Valve Timing (VVT) Solenoid

What It Helps Address

• Check engine lights related to VVT solenoid performance
• Rough idle or inconsistent engine timing behavior
• Delayed cam timing response on exhaust-side control
• Oil control issues affecting variable valve timing operation
• Fault codes tied to the exhaust VVT circuit

Installation Notes

Verify engine code, chassis/VIN breakpoints, and exhaust-side application before ordering. This part is listed for select Volkswagen CC, Eos, Passat, Touareg, and R32 models, plus Audi A3 Quattro, Q7, and TT Quattro applications. Confirm the original part number and connector style against the vehicle service information before installation.

Quality Assurance

Walker Products is an ISO 9001 and IATF 16949 certified manufacturer with in-house product management and engineering support. The company states its engine management components are produced to meet or exceed OEM standards and specifications.