BOSCH Detonation Sensor 0 261 231 004

Compatible with AUDI 90 B3 (893, 894, 8A2) , VW PASSAT B3/B4 (3A2, 35I) , VW PASSAT B3/B4 Variant (3A5, 35I) Show more info
Detects engine knock for optimal performance and protection. High-quality BOSCH sensor.
29.88 EUR
inc. VAT 21%
In stock 3
Delivery 1 day (30.03.2026)
PN 0261231004
Make BOSCH
EAN 3165142424217

This BOSCH Detonation Sensor, part number 0 261 231 004, is designed to accurately detect engine knock or detonation. By identifying abnormal combustion events, it allows the engine control unit (ECU) to adjust ignition timing, preventing engine damage and ensuring optimal performance. Manufactured by BOSCH, a trusted name in automotive components, this sensor provides reliable and precise readings for consistent engine operation. Ensure your engine runs smoothly and efficiently with this essential component.

  • Accurately detects engine knock
  • Ensures optimal ignition timing
  • Protects engine from damage
  • High-quality BOSCH manufacturing
  • Reliable and precise performance
  • AUDI
    • 90 B3 (893, 894, 8A2)
      • 2.3 E quattro (100kW/136PS)
      • 2.3 E quattro (98kW/133PS)
  • VW
    • PASSAT B3/B4 (3A2, 35I)
      • 1.8 (79kW/107PS)
      • 2.0 (85kW/115PS)
      • 2.0 16V (100kW/136PS)
      • 2.8 VR6 (128kW/174PS)
      • 2.0 16V (110kW/150PS)
    • PASSAT B3/B4 Variant (3A5, 35I)
      • 1.8 (79kW/107PS)
      • 2.0 (85kW/115PS)
      • 2.0 16V (100kW/136PS)
      • 2.8 VR6 (128kW/174PS)
      • 2.0 16V (110kW/150PS)
      • 2.0 (85kW/116PS)
    • POLO Coupe (86C, 80)
      • 1.3 G40 (83kW/113PS)
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