The Walker Products Manifold Absolute Pressure Sensor (part number 225-1421) is a direct-fit replacement for 2016-2025 Mercedes-Benz vehicles with 4.0L and 6.0L engines. Manifold Absolute Pressure Sensors measure manifold pressure through changing voltage and send this information to the onboard computer. The computer uses this and other inputs to calculate the correct amount of fuel delivered.
Features:
- Effortless Installation: Designed for easy and straightforward installation, these sensors minimize vehicle downtime during replacement, keeping your vehicle on the road.
- By delivering accurate pressure data, these sensors help the engine's electronic control unit (ECU) optimize the air-fuel mixture, promoting better fuel efficiency, engine performance, and reliable pressure monitoring.
- Engineered for OE Performance: These sensors are meticulously engineered and rigorously tested to meet and exceed OE performance and durability standards, ensuring consistent and accurate pressure readings.
- Robust Construction: Crafted with high-quality materials, these sensors are built to withstand challenging conditions, ensuring long-lasting reliability and reducing the need for frequent replacements.
Specifications:
| Number of Terminals | 3 |
| Connector Type | Blade |
| Connector Shape | Square |
| Connector Gender | Male |
| Terminal Gender | Female |
Fits: 2016-2025 Mercedes-Benz models including AMG GT 63, AMG GT 63 S, AMG GT 63 S E Performance, C63 AMG S, E63 AMG S, G550, G550 4x4, G63 4x4 Squared AMG and more — 4.0L and 6.0L 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.
Fitment Notes: Location-Engine Intake Manifold
Interchanges With: Mercedes-Benz 0091533228, Mercedes-Benz 0091534828, Mercedes-Benz A0091533228, Mercedes-Benz A0091534828, Bosch 0261230342, Bosch 0261230355, Werner Metzger GmbH 0906248, Ferrari 309966
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.
