
HELLA Air Temperature Sensor - Precision for Mercedes Cars | 6PT009109-291
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In stock now — leaves the warehouse in 1–2 business days
Fitment
Listed for Mercedes-Benz
Check this part against your vehicle
Options come from the vehicles named on the parts we stock.
Product details
Upgrade your Mercedes with the HELLA Air Temperature Sensor, designed specifically for Mercedes models 646, 651, 642, 271 Spr, 638, 203, and 204.
Key Benefits:
- Accurate air temperature readings improve engine efficiency.
- Designed for compatibility with select Mercedes models.
- Easy installation with a 2-pole socket connection.
Technical Specifications:
- Socket Connection: 2-Pole
For best performance, installation and removal should be carried out by qualified personnel. Ensure proper handling to maintain the integrity of the sensor and your vehicle.
Checking fitment
Match the part number above against the part you are replacing, or check the models and engines named on this page against your vehicle. If the number matches, the part matches.
Shipping
Orders leave the warehouse in 1–2 business days. Free shipping on every US order.
Returns & warranty
30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.









