Please, select the appropriate vehicle to verify whether it is suitable
TOPRAN 621 551 Oil Pressure Switch M 12, 0,3 bar, with seal ring
- Thread Size: M 12
- Thread Pitch [mm]: 1,75
- Number of pins: 1
- Operating Mode: Hydraulic
- Supplementary Article / Supplementary Info Info 2: with seal ring
- Switch Pressure [bar]: 0,3
- Connector Shape: oval
- Item number: 621 551
- Our price: 9,49 €
- Manufacturer: TOPRAN
- EAN number: 1294000000019
- Model Year from: This characteristic varies depending on the car model.
- Condition: New
price incl. 23% VAT
excl. delivery costs
OE reference number(s) comparable with the original spare part number:

Oil Pressure Switch TOPRAN 621 551 compatible with the following popular cars
Vehicle models | Opel Zafira B; Opel Insignia A Sports Tourer; Opel Astra g f48; Opel Zafira f75; Chevrolet Captiva C100; Opel Insignia A g09; Opel Insignia Saloon; Opel Vectra C Saloon; Opel Vectra C Caravan; Opel Astra G Estate; Opel Antara 07; Opel Vectra C CC; Opel Astra G Saloon; Opel Vectra B Caravan j96 Estate; Opel Astra J gtc; Vauxhall Insignia Mk1; Opel Signum CC; Opel Astra G Coupe; Opel Astra G t98; Vauxhall Zafira B |
Engine types | 2.2; 2.0 Turbo 4x4; 2.0 Turbo; 2.2 16V; 2.4 4WD; 2.4; 2.2 DGi; 2.0 16V Turbo; 2.2 direct; 2.4 4x4; 2.2 i 16V; 2.0 OPC Turbo; 2.0 VXR; 2.2 i; 2.0 i Turbo |
Motor power (horsepower) | 147-280 hp |
Power output (kilowatts) | 108-206 kW |
Manufacture year | 1995-2025 |
Manufacturer article no. | 621 551 001 |
OEM part number(s) | 24577642, 12635992, 12610185, 12 52 556, 6 48 002 |
Oil Pressure Switch TOPRAN 621 551 : Review and evaluation
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Questions and answers
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Each order from 150 € value of goods, include free shipping within Ireland. If order total is less than 150 €, shipping cost will be 17,95 €
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