SD Air Mass Sensor Volvo V40; Volvo S40 1, 2.0T, 1.9 T4 (1997-2003)

Product Overview

Restore your vehicle's power and fuel efficiency with the SD Air Mass Sensor (MAF Sensor) - designed to provide precise measurement of the air entering your engine.
This sensor ensures optimal air-fuel ratio, delivering smooth acceleration, improved fuel economy, and reduced emissions.

Perfect for vehicles experiencing rough idling, poor performance, or high fuel consumption, this sensor is an OEM-quality direct replacement trusted by workshops.

Key Features

• OEM Fitment & Accuracy - Designed for exact compatibility with Volvo V40; Volvo S40 1, 2.0T, 1.9 T4 (1997-2003) petrol engines.
• Precision Engineering - Delivers highly accurate air intake readings for optimal combustion.
• Improved Fuel Efficiency - Ensures the engine control unit (ECU) receives correct data for better fuel economy.
• Plug & Play Replacement - Simple installation, minimal calibration required.
• Durable Construction - Resistant to heat, vibration, and contaminants for long service life.

Technical Specifications

• Part Number: AS5WK9604
• Operating Voltage: 12V
• Connector Type: 3-pin plug
• Warranty: 6 Months

Compatibility

Car models Volvo v40; Volvo S40 1

Engines 2.0 T; 1.9 T4

Power (kilowatts) 118-147 kW

Year of manufacture 1997-2003

Manufacturer article number AS5WK9604

OE part number(s) 30611231

(Confirm fitment using your vehicle's VIN or OEM part number before purchase.)

What's in the Box

• 1 × SD Air Mass Sensor (MAF)
• Installation instructions / warranty leaflet

Why Choose SD Air Mass Sensors?

SD modern air mass sensors continue to lead the industry in precision, reliability, and performance. Each sensor is manufactured to OEM standards, ensuring accurate airflow readings and optimal engine performance under all conditions.

Order with Confidence

100% Genuine Product

6-Month Warranty

Nationwide Delivery

What's in the box
1 x SD Air Mass Sensor (MAF)