Please, select the appropriate vehicle to verify whether it is suitable
HELLA 6PT 014 494-501 Sensor, exhaust gas temperature
- HELLA exhaust gas temperature sensors use NTC thermistor technology to deliver accurate temperature data to the ECU, helping control emissions and prevent overheating.
- Supports lower emissions, improved efficiency, and optimized engine performance—resulting in better fuel economy and increased power.
- Built to meet or exceed OEM specifications, with a robust design for long service life and consistent reliability. Check OEM number to ensure proper fit and compatibility with your vehicle.
- Resistant to vibration, moisture, and dirt, HELLA sensors allow long-lasting, precise performance in harsh exhaust environments.
- Number of pins: 2
- Cable Length [mm]: 290
- Mounting Type: Bolted
- Assy. / disassy. by qualified personnel required!
- Item number: 6PT 014 494-501
- Our price: £41.49
- Manufacturer: HELLA
- EAN number: 4082300758979
- Fitting Position: This characteristic varies depending on the car model.
- Condition: New
price incl. 20% VAT
excl. delivery costs
OE reference number(s) comparable with the original spare part number:
- OE A 007 153 74 28 — MERCEDES-BENZ
- OE A 005 153 40 28 — MERCEDES-BENZ
- OE A 007 153 48 28 — MERCEDES-BENZ
- OE 007 153 48 28 — MERCEDES-BENZ
- OE 005 153 40 28 — MERCEDES-BENZ / SMART
- OE 135520 — HITACHI
- OE 2505520 — HITACHI


HELLA: Technology with vision since 1899
As a company of the FORVIA Group, FORVIA HELLA delivers cutting-edge automotive lighting and electronic solutions, trusted by professionals and drivers around the world. With a broad product and service portfolio, the brand supports the spare parts and workshop business, as well as manufacturers of special vehicles.
Innovation, reliability, and German engineering excellence – all from a partner built for the demands of the professional market.
Sensor, exhaust gas temperature HELLA 6PT 014 494-501 compatible with the following popular cars
Car models | W204; W211; Mercedes W203; Mercedes S204; Mercedes S211; Smart 451; Mercedes S203; CLK C209; W221; Mercedes CLS c219; Fortwo II Convertible (451); Mercedes A209 |
Engines | C 350 CDI 4-matic; C 350 CDI; C 320 CDI 4-matic; C 320 CDI; C 300 CDI 4-matic; E 300 BlueTEC; E 320 CDI; E 280 CDI; E 320 T CDI; E 280 T CDI; 0.8 CDi; CLK 320 CDI; S 350 CDI 4-matic; S 450 CDI; S 320 CDI 4-matic; S 350 CDI; S 320 CDI; S 420 CDI; S 350 BlueTEC 4-matic; S 350 BlueTec; S 250 CDI; CLS 320 CDI; CLS 350 CDI |
Engine power (horsepower) | 45-320 hp |
Power (kilowatts) | 33-235 kW |
Year of manufacture | 2002-2025 |
Manufacturer article number | 6PT 014 494-501 |
OE part number(s) | A 007 153 74 28, A 005 153 40 28, A 007 153 48 28, 007 153 48 28, 005 153 40 28 |
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Questions and answers
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