PIERBURG 7.03978.01.0 Pressure Converter, Turbocharger

Compatible with OPEL ASTRA J Sports Tourer (P10) , OPEL ASTRA J (P10) , OPEL ASTRA J GTC Show more info
High-quality pressure converter for turbocharger systems. Ensures optimal boost pressure regulation for improved engine performance.
55.77 EUR
inc. VAT 21%
In stock 13
Delivery 1 day (18.05.2026)
PN 7.03978.01.0
Make PIERBURG
EAN 4028977927478

This PIERBURG pressure converter, part number 7.03978.01.0, is designed to precisely regulate the boost pressure within your vehicle's turbocharger system. Proper boost pressure management is crucial for engine efficiency and power delivery. This component plays a vital role in ensuring your turbocharger operates within its designed parameters, preventing over-boosting or under-boosting. Crafted with durability and performance in mind, this PIERBURG converter is built to withstand the demanding conditions of a turbo-charged engine bay. Its reliable operation contributes to consistent engine response and overall vehicle drivability. Installation of this pressure converter should be performed by a qualified technician to ensure correct fitment and function. Refer to your vehicle's service manual for specific procedures.

  • Direct replacement for original equipment
  • Ensures accurate turbocharger boost pressure control
  • Promotes optimal engine performance and efficiency
  • Durable construction for long-lasting reliability
  • Designed to meet stringent quality standards
  • Part number: 7.03978.01.0
  • Brand: PIERBURG
Valve type
Electromagnetic valve
Operating mode
electro-pneumatic
Voltage [V]
1/2"
  • OPEL
    • ASTRA J Sports Tourer (P10)
      • 2.0 CDTI (35) (118kW/160PS)
      • 2.0 CDTI (35) (121kW/165PS)
      • 2.0 BiTurbo CDTI (35) (143kW/194PS)
    • ASTRA J (P10)
      • 2.0 CDTI (68) (121kW/165PS)
      • 2.0 CDTI (68) (118kW/160PS)
      • 2.0 BiTurbo CDTI (68) (143kW/194PS)
    • ASTRA J GTC
      • 2.0 CDTI (08) (121kW/165PS)
      • 2.0 BiTurbo CDTI (08) (143kW/194PS)
    • INSIGNIA A (G09)
      • 2.0 Biturbo CDTI (68) (143kW/195PS)
      • 2.0 Biturbo CDTI 4x4 (68) (143kW/195PS)
      • 2.0 CDTI (68) (103kW/140PS)
      • 2.0 CDTI (68) (120kW/163PS)
      • 2.0 CDTI (68) (81kW/110PS)
      • 2.0 CDTI (68) (96kW/131PS)
      • 2.0 CDTI (68) (118kW/160PS)
      • 2.0 CDTI 4x4 (68) (120kW/163PS)
      • 2.0 Biturbo CDTI (68) (140kW/190PS)
      • 2.0 Biturbo CDTI 4x4 (68) (140kW/190PS)
      • 2.0 CDTI 4x4 (68) (118kW/160PS)
      • 2.0 CDTI (68) (88kW/120PS)
    • INSIGNIA A Sedans (G09)
      • 2.0 Biturbo CDTI (69) (143kW/195PS)
      • 2.0 Biturbo CDTI 4x4 (69) (143kW/195PS)
      • 2.0 CDTI (69) (103kW/140PS)
      • 2.0 CDTI (69) (120kW/163PS)
      • 2.0 CDTI (69) (81kW/110PS)
      • 2.0 CDTI (69) (96kW/131PS)
      • 2.0 CDTI (69) (118kW/160PS)
      • 2.0 Biturbo CDTI 4x4 (69) (140kW/190PS)
      • 2.0 CDTI 4x4 (69) (120kW/163PS)
      • 2.0 CDTI 4x4 (69) (118kW/160PS)
      • 2.0 CDTI (69) (88kW/120PS)
    • INSIGNIA A Sports Tourer (G09)
      • 2.0 Biturbo CDTI 4x4 (35) (143kW/195PS)
      • 2.0 Biturbo CDTI (35) (143kW/195PS)
      • 2.0 CDTI 4x4 (35) (120kW/163PS)
      • 2.0 CDTI (35) (120kW/163PS)
      • 2.0 CDTI (35) (103kW/140PS)
      • 2.0 CDTI (35) (81kW/110PS)
      • 2.0 CDTI (35) (96kW/131PS)
      • 2.0 CDTI (35) (118kW/160PS)
      • 2.0 Biturbo CDTI (35) (140kW/190PS)
      • 2.0 Biturbo CDTI 4x4 (35) (140kW/190PS)
      • 2.0 CDTI 4x4 (35) (118kW/160PS)
      • 2.0 CDTI (35) (88kW/120PS)
    • ASTRA H (A04)
      • 1.3 CDTI (L48) (66kW/90PS)
    • ASTRA H Universālis (A04)
      • 1.3 CDTI (L35) (66kW/90PS)
    • ASTRA H GTC (A04)
      • 1.3 CDTI (L08) (66kW/90PS)
    • ASTRA H Sedans (A04)
      • 1.3 CDTi (L69) (66kW/90PS)
    • ZAFIRA TOURER C (P12)
      • 2.0 BiTurbo CDTI (75) (143kW/194PS)
    • CASCADA (W13)
      • 2.0 CDTI (67) (121kW/165PS)
      • 2.0 CDTI (67) (143kW/194PS)
    • ASTRA H CLASSIC Hečbeka virsbūve (A04)
      • 1.3 CDTI (L48) (66kW/90PS)
    • INSIGNIA A Country Tourer (G09)
      • 2.0 CDTi 4x4 (47) (120kW/163PS)
      • 2.0 CDTi 4x4 (47) (143kW/194PS)
      • 2.0 CDTi (47) (120kW/163PS)
      • 2.0 CDTi (47) (96kW/131PS)
  • CHEVROLET
    • MALIBU (V300)
      • 2.0 D (118kW/160PS)
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