Oil Pressure Sensor 621 551

Compatible with OPEL ANTARA A (L07) , CHEVROLET CAPTIVA (C100, C140) , OPEL INSIGNIA A Sports Tourer (G09) Show more info
Ensures accurate oil pressure readings for optimal engine performance and protection.
4.22 EUR
inc. VAT 21%
In stock 92
Delivery 1 day (15.05.2026)
PN 621 551
Make TOPRAN

This TOPRAN Oil Pressure Sensor, part number 621 551, is designed to monitor and report the oil pressure within your vehicle's engine. Accurate oil pressure is critical for proper engine lubrication and cooling. A malfunctioning sensor can lead to incorrect readings, potentially causing engine damage if oil pressure is too low or if the warning light system is compromised. This sensor is manufactured to meet stringent quality standards, ensuring reliable operation and a direct fit for compatible applications. Replacing a faulty sensor with this unit helps maintain the integrity of your engine's lubrication system and ensures the oil pressure warning light functions as intended. Installation of this sensor is straightforward for mechanics familiar with engine sensor replacement. It is a vital component for the health and longevity of your engine.

  • Direct replacement for original part
  • Monitors engine oil pressure accurately
  • Helps prevent engine damage from low oil pressure
  • Ensures proper function of oil pressure warning light
  • High-quality construction for durability
  • Designed for specific vehicle applications
  • Part number: 621 551
  • Brand: TOPRAN
Thread size
M 12
Thread pitch [mm]
1,75
Number of pin contacts
"1"
Operating mode
Hydraulic
Additional article/Additional info 2
with sealing ring
Switching pressure [bar]
0,3
Plug connector housing shape
Oval
  • OPEL
    • ANTARA A (L07)
      • 2.4 (123kW/167PS)
      • 2.4 4x4 (123kW/167PS)
    • INSIGNIA A Sports Tourer (G09)
      • 2.0 Turbo 4x4 (35) (184kW/250PS)
      • 2.0 Turbo (35) (162kW/220PS)
      • 2.0 Turbo 4x4 (35) (162kW/220PS)
    • INSIGNIA A (G09)
      • 2.0 Turbo 4x4 (68) (184kW/250PS)
      • 2.0 Turbo (68) (162kW/220PS)
      • 2.0 Turbo 4x4 (68) (162kW/220PS)
    • INSIGNIA A Sedans (G09)
      • 2.0 Turbo 4x4 (69) (184kW/250PS)
      • 2.0 Turbo (69) (162kW/220PS)
      • 2.0 Turbo 4x4 (69) (162kW/220PS)
    • ASTRA G Coupe (T98)
      • 2.2 16V (F07) (108kW/147PS)
    • VECTRA B Hečbeka virsbūve (J96)
      • 2.2 i 16V (F68) (108kW/147PS)
    • VECTRA B (J96)
      • 2.2 i 16V (F19) (108kW/147PS)
    • VECTRA B Universālis (J96)
      • 2.2 i 16V (F35) (108kW/147PS)
    • ZAFIRA A Lielas ietilpības automobilis (T98)
      • 2.2 16V (F75) (108kW/147PS)
    • ASTRA G Kabriolets (T98)
      • 2.2 16V (F67) (108kW/147PS)
    • ASTRA G Hečbeka virsbūve (T98)
      • 2.2 16V (F08, F48) (108kW/147PS)
    • ASTRA G Sedans (T98)
      • 2.2 16V (F69) (108kW/147PS)
    • ASTRA G Universālis (T98)
      • 2.2 16V (F35) (108kW/147PS)
    • VECTRA C (Z02)
      • 2.2 16V (F69) (108kW/147PS)
      • 2.0 16V Turbo (F69) (129kW/175PS)
      • 2.2 DGi (F69) (114kW/155PS)
    • VECTRA C GTS (Z02)
      • 2.2 16V (F68) (108kW/147PS)
      • 2.0 16V Turbo (F68) (129kW/175PS)
      • 2.2 DGi (F68) (114kW/155PS)
    • SIGNUM Hečbeka virsbūve (Z03)
      • 2.2 direct (F48) (114kW/155PS)
      • 2.0 Turbo (F48) (129kW/175PS)
    • VECTRA C Universālis (Z02)
      • 2.2 direct (F35) (114kW/155PS)
      • 2.0 Turbo (F35) (129kW/175PS)
    • ZAFIRA / ZAFIRA FAMILY B (A05)
      • 2.2 (M75) (110kW/150PS)
    • ASTRA J GTC
      • 2.0 OPC Turbo (08) (206kW/280PS)
    • INSIGNIA A Country Tourer (G09)
      • 2.0 Turbo 4x4 (47) (184kW/250PS)
  • CHEVROLET
    • CAPTIVA (C100, C140)
      • 2.4 (123kW/167PS)
      • 2.4 4WD (123kW/167PS)
    • MALIBU (V300)
      • 2.4 (123kW/167PS)
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