The Walker Products Engine Variable Valve Timing (VVT) Solenoid (part number 590-1181) is a direct-fit replacement for 2002-2004 Volvo vehicles with 1.9L engines. Walker Products VVT Solenoids are OE Replacement components that restore precise valve timing control by regulating oil flow to the camshaft phasing system.
Features:
- Built for Harsh Environments:Â Constructed with oil-resistant seals and heat-tolerant housings to withstand long-term engine operation.
- Controls Camshaft Timing:Â Actuates oil flow to VVT sprockets, allowing optimized valve timing for power, fuel economy, and emissions.
- Resolves Timing-Related Issues:Â Helps eliminate check engine lights, poor idle, or drivability problems caused by sticking or failed solenoids.
- OE Replacement Calibration:Â Matches original electrical specs, oil flow rate, and response timing for precise engine control.
- Exact OE Fit: Installs using factory connectors and mounting points with 100% fit—no modification required.
Specifications:
| Connector Shape | Rectangle |
| Terminal Gender | Female |
Fits: 2002-2004 Volvo models including S40 and V40 — 1.9L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: Dorman 918-109, Volvo 9202388, Volvo 36002683, Volvo 92023880
WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm.
