Walker 590-1307 Engine Variable Valve Timing (VVT) Solenoid

Walker 590-1307 VVT Solenoid Overview

Walker 590-1307 is an OE replacement Engine Variable Valve Timing solenoid for modern engines that use oil pressure to control cam phasing. It restores precise camshaft timing response for smoother operation, better throttle response, and cleaner combustion when the original solenoid is clogged, sticking, or electrically failed.

Built for factory-style fit and electrical response, this Walker VVT solenoid uses a heat-resistant housing, a precision internal valve, and an oil-sealed connector. It is a direct replacement for applications that call for a silver solenoid with a black oblong female connector, 2 terminals, and 1 mounting hole.

Key Features

• OE replacement VVT solenoid for dynamic camshaft control
• Controls pressurized oil flow to the cam phaser or VVT sprocket
• Silver body with black connector for factory-style appearance
• Oblong female connector with 2 male terminals
• 1 connector, 1 mounting hole, and spade terminal design
• Engineered to meet or exceed OE electrical response and oil flow control requirements
• Walker 590-1307 supports direct-fit service on select make/model applications

Detailed Description

The Walker 590-1307 VVT solenoid regulates oil flow to the variable valve timing system so the engine can adjust valve timing based on load and speed. That control affects drivability, fuel efficiency, emissions performance, and idle quality. When the solenoid fails, the engine may lose timing control and set diagnostic trouble codes related to VVT operation. This part cross-references Standard Ignition VVT404 for the same application.

For buyers searching for a Walker VVT solenoid, 590-1307, or an OE replacement variable valve timing solenoid, this part is built for direct installation using factory wiring and hardware on the correct application. It is a practical service part for timing-related repairs on vehicles such as Honda Civic and other listed applications that use this style of solenoid.

Common Issues This Part Can Address

• Check engine light with VVT-related fault codes such as P0010-P0014 or P0020-P0024
• Rough idle or unstable engine speed
• Hesitation during acceleration
• Reduced power from incorrect cam timing
• Oil control problems caused by a sticking or electrically failed solenoid

Installation Notes and Tips

Confirm connector shape, terminal count, mounting style, and OE part number before ordering. This Walker 590-1307 uses a female oblong connector with 2 terminals and a single mounting hole, so matching the original unit is important for proper fitment. Clean engine oil passages and inspect the VVT system for sludge or contamination before installing the new solenoid.

Fits select applications that use this OE-style VVT solenoid design, including Honda Civic listings where this part number is specified. Verify the vehicle’s original connector and mounting configuration against the part before service.

Quality Assurance

Walker Products designs this VVT solenoid as an OE replacement component with heat-resistant materials, precision-machined internal valve control, and oil-sealed electrical connections for reliable engine operation. The part is engineered to meet or exceed OE specifications for response, flow control, and pressure regulation.