VALEO 253821 Camshaft Position Sensor

Compatible with VW PASSAT B6 Variant (3C5) , AUDI A3 (8P1) , VW TOURAN (1T1, 1T2) Show more info
This VALEO camshaft position sensor is designed to accurately monitor the camshaft's rotational position, ensuring optimal engine timing and performance.
17.99 EUR
inc. VAT 21%
In stock 10
Delivery 1 day (13.05.2026)
PN 253821
Make VALEO
EAN 3276422538217

The VALEO 253821 Camshaft Position Sensor is a critical component for modern engine management systems. It precisely detects the rotational speed and position of the camshaft, providing essential data to the engine control unit (ECU). Accurate camshaft position data is vital for synchronizing fuel injection and ignition timing. This synchronization directly impacts engine efficiency, power output, and emissions control. A malfunctioning sensor can lead to rough idling, poor acceleration, increased fuel consumption, and illuminated check engine lights. VALEO is a trusted manufacturer known for producing high-quality automotive components. This sensor is engineered to meet or exceed original equipment specifications, ensuring reliable and long-lasting performance. Its direct-fit design facilitates straightforward installation, minimizing downtime.

  • Ensures precise camshaft timing for optimal engine performance.
  • Provides critical data for fuel injection and ignition synchronization.
  • Helps improve fuel efficiency and reduce emissions.
  • Designed for direct-fit installation, simplifying replacement.
  • Manufactured by VALEO, a reputable automotive parts supplier.
  • Contributes to smooth engine operation and prevents performance issues.
  • Helps diagnose and resolve check engine light warnings related to camshaft timing.
Sensor type
Throttle position sensor
Number of pin contacts
3
Voltage [V]
1/2"
Plug connector housing shape
D-Shape
Additional article/Additional info 2
with wire
Mass [kg]
0,06
  • VW
    • PASSAT B6 Variant (3C5)
      • 2.0 TDI (88kW/120PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (90kW/122PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI 16V 4motion (103kW/140PS)
      • 2.0 TDI (120kW/163PS)
    • TOURAN (1T1, 1T2)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
    • GOLF V (1K1)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI 16V 4motion (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI (100kW/136PS)
    • GOLF PLUS V (5M1, 521)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI (96kW/131PS)
    • PASSAT B6 (3C2)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI 16V 4motion (103kW/140PS)
      • 2.0 TDI (90kW/122PS)
      • 2.0 TDI (120kW/163PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI (88kW/120PS)
    • JETTA III (1K2)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI (125kW/170PS)
    • GOLF V Variant (1K5)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
    • TOURAN VAN (1T1, 1T2)
      • 2.0 TDI (100kW/136PS)
  • AUDI
    • A3 (8P1)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI quattro (100kW/136PS)
      • 2.0 TDI 16V quattro (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI quattro (125kW/170PS)
      • 2.0 TDI (120kW/163PS)
    • A6 C6 (4F2)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI (89kW/121PS)
    • A3 Sportback (8PA)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI 16V quattro (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI quattro (125kW/170PS)
      • 2.0 TDI (120kW/163PS)
    • A4 B7 (8EC)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI quattro (125kW/170PS)
      • 2.0 TDI (89kW/121PS)
      • 2.0 TDI (93kW/126PS)
    • A4 B7 Avant (8ED)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI quattro (125kW/170PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI (89kW/121PS)
      • 2.0 TDI (120kW/163PS)
      • 2.0 TDI quattro (120kW/163PS)
      • 2.0 TDI (93kW/126PS)
    • A6 C6 Avant (4F5)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI (89kW/121PS)
  • SEAT
    • ALTEA (5P1)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI (125kW/170PS)
    • TOLEDO III (5P2)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI (100kW/136PS)
    • LEON (1P1)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI (100kW/136PS)
    • ALTEA XL (5P5, 5P8)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI 4x4 (125kW/170PS)
  • SKODA
    • OCTAVIA II (1Z3)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI RS (125kW/170PS)
      • 2.0 TDI (100kW/136PS)
    • OCTAVIA II Combi (1Z5)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI RS (125kW/170PS)
      • 2.0 TDI 16V (100kW/136PS)
    • SUPERB II (3T4)
      • 2.0 TDI 16V (103kW/140PS)
    • SUPERB II Universālis (3T5)
      • 2.0 TDI 16V (103kW/140PS)
  • MITSUBISHI
    • GRANDIS (NA_W)
      • 2.0 DI-D (NA8W) (100kW/136PS)
      • 2.0 DI-D (NA8W) (103kW/140PS)
    • OUTLANDER II (CW_W)
      • 2.0 DI-D (CW8W) (103kW/140PS)
    • LANCER VIII (CY_A, CZ_A)
      • 2.0 DI-D (CY8A) (103kW/140PS)
    • LANCER VIII Sportback (CX_A)
      • 2.0 DI-D (CX8A) (103kW/140PS)
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