TOPRAN 502 891 Crankshaft Position Sensor

Compatible with BMW 3 Touring (E91) , BMW 1 (F20) , BMW 3 (E90) Show more info
Ensures accurate engine timing by monitoring crankshaft rotation. Essential for optimal engine performance and fuel efficiency.
12.27 EUR
inc. VAT 21%
In stock 4
Delivery 1 day (15.05.2026)
PN 502 891
Make TOPRAN

The TOPRAN 502 891 Crankshaft Position Sensor is a critical component for modern engine management systems. It accurately detects the rotational speed and position of the crankshaft, sending this vital data to the engine control unit (ECU). This information is used by the ECU to precisely control ignition timing and fuel injection, which are fundamental for smooth engine operation, optimal power delivery, and efficient fuel consumption. A malfunctioning sensor can lead to various drivability issues, including engine misfires, rough idling, stalling, and a check engine light illumination. Crafted with quality materials, the TOPRAN 502 891 is designed to meet or exceed original equipment specifications, ensuring reliable performance and durability. Replacing a faulty sensor with this unit will help restore proper engine function and prevent potential further damage.

  • Monitors crankshaft speed and position
  • Essential for ignition timing and fuel injection
  • Improves engine performance and fuel economy
  • Helps prevent engine misfires and stalling
  • Direct fit for seamless installation
  • Durable construction for long-lasting reliability
  • Restores proper engine operation
Number of pin contacts
3
Plug connector housing shape
Oval
Additional article/Additional info 2
with screw
Additional article/Additional info 2
wireless
  • BMW
    • 3 Touring (E91)
      • 318 d (100kW/136PS)
      • 316 d (85kW/116PS)
      • 320 d (120kW/163PS)
      • 320 d (130kW/177PS)
      • 320 d xDrive (130kW/177PS)
      • 320 d (135kW/184PS)
      • 320 d xDrive (135kW/184PS)
    • 1 (F20)
      • 116 d (85kW/116PS)
      • 116 d (85kW/116PS)
      • 118 d (105kW/143PS)
      • 120 d (135kW/184PS)
      • 125 d (160kW/218PS)
      • 114 d (70kW/95PS)
      • 120 d xDrive (135kW/184PS)
    • 3 (E90)
      • 318 d (100kW/136PS)
      • 320 d (120kW/163PS)
      • 318 d (105kW/143PS)
      • 320 d (130kW/177PS)
      • 320 d xDrive (130kW/177PS)
      • 316 d (85kW/116PS)
      • 320 d (135kW/184PS)
      • 320 d xDrive (135kW/184PS)
    • 5 (F10)
      • 525 d (160kW/218PS)
      • 525 d xDrive (160kW/218PS)
      • 520 d (135kW/184PS)
      • 520 d xDrive (135kW/184PS)
      • 518 d (105kW/143PS)
      • 520 d (120kW/163PS)
    • 5 Touring (F11)
      • 525 d (160kW/218PS)
      • 525 d xDrive (160kW/218PS)
      • 520 d (135kW/184PS)
      • 520 d xDrive (135kW/184PS)
      • 518 d (105kW/143PS)
      • 520 d (120kW/163PS)
    • 3 (F30, F80)
      • 320 d (135kW/184PS)
      • 320 d (120kW/163PS)
      • 316 d (85kW/116PS)
      • 318 d (105kW/143PS)
      • 320 d xDrive (135kW/184PS)
      • 325 d (160kW/218PS)
      • 318 d xDrive (105kW/143PS)
    • 3 Coupe (E92)
      • 320 d (130kW/177PS)
      • 320 d xDrive (130kW/177PS)
      • 320 d (135kW/184PS)
    • 1 (E81)
      • 118 d (105kW/143PS)
      • 120 d (130kW/177PS)
      • 123 d (150kW/204PS)
      • 116 d (85kW/116PS)
    • 1 Coupe (E82)
      • 120 d (130kW/177PS)
      • 123 d (150kW/204PS)
      • 118 d (105kW/143PS)
    • 1 Kabriolets (E88)
      • 120 d (130kW/177PS)
      • 118 d (105kW/143PS)
      • 123 d (150kW/204PS)
    • 3 Kabriolets (E93)
      • 320 d (130kW/177PS)
      • 320 d (135kW/184PS)
    • 5 (E60)
      • 520 d (130kW/177PS)
    • 5 Touring (E61)
      • 520 d (130kW/177PS)
    • X3 (E83)
      • 2.0 sd (130kW/177PS)
      • xDrive 18 d (105kW/143PS)
    • X1 (E84)
      • sDrive 18 d (105kW/143PS)
      • xDrive 18 d (105kW/143PS)
      • xDrive 20 d (130kW/177PS)
      • sDrive 20 d (130kW/177PS)
      • xDrive 23 d (150kW/204PS)
      • xDrive 20 d (120kW/163PS)
      • sDrive 20 d (120kW/163PS)
      • sDrive 18 d (100kW/136PS)
      • xDrive 18 d (100kW/136PS)
      • xDrive 25 d (160kW/218PS)
      • sDrive 16 d (85kW/116PS)
    • X3 (F25)
      • xDrive 20 d (135kW/184PS)
      • sDrive 18 d (105kW/143PS)
    • 1 (F21)
      • 118 d xDrive (105kW/143PS)
      • 114 d (70kW/95PS)
      • 116 d (85kW/116PS)
      • 116 d (85kW/116PS)
      • 118 d (105kW/143PS)
      • 120 d (135kW/184PS)
      • 120 d xDrive (135kW/184PS)
      • 125 d (160kW/218PS)
    • 4 Coupe (F32, F82)
      • 420 d xDrive (135kW/184PS)
      • 420 d (135kW/184PS)
      • 430 d xDrive (190kW/258PS)
      • 425 d (160kW/218PS)
    • 3 Touring (F31)
      • 316 d (85kW/116PS)
      • 318 d (105kW/143PS)
      • 320 d (135kW/184PS)
      • 320 d (120kW/163PS)
      • 325 d (160kW/218PS)
      • 320 d xDrive (135kW/184PS)
      • 318 d xDrive (105kW/143PS)
    • 5 Gran Turismo (F07)
      • 520 d (135kW/184PS)
    • 1 (E87)
      • 116 d (85kW/116PS)
      • 118 d (105kW/143PS)
      • 120 d (130kW/177PS)
      • 123 d (150kW/204PS)
    • 2 Coupe (F22, F87)
      • 220 d (135kW/184PS)
      • 218 d (105kW/143PS)
      • 225 d (160kW/218PS)
    • 4 Kabriolets (F33, F83)
      • 420 d (135kW/184PS)
      • 425 d (160kW/218PS)
    • 3 Gran Turismo (F34)
      • 318 d (105kW/143PS)
      • 320 d (135kW/184PS)
      • 320 d xDrive (135kW/184PS)
    • X5 (F15, F85)
      • sDrive 25 d (160kW/218PS)
      • xDrive 25 d (160kW/218PS)
    • 4 Gran Coupe (F36)
      • 418 d (105kW/143PS)
      • 420 d (135kW/184PS)
      • 420 d xDrive (135kW/184PS)
      • 430 d xDrive (190kW/258PS)
  • TOYOTA
    • VERSO (_R2_)
      • 1.6 D4-D (WAR20_) (82kW/112PS)
    • AVENSIS Sedans (_T27_)
      • 1.6 D4-D (WWT270_) (82kW/112PS)
      • 2.0 D-4D (WWT271_) (105kW/143PS)
    • AVENSIS Universālis (_T27_)
      • 1.6 D4-D (WWT270_) (82kW/112PS)
      • 2.0 D-4D (WWT271_) (105kW/143PS)
    • AURIS (_E18_)
      • 1.6 D4-D (WWE185_) (82kW/112PS)
    • AURIS Universālis (_E18_)
      • 1.6 D4-D (WWE185_) (82kW/112PS)
    • RAV 4 IV (_A4_)
      • 2.0 D (WWA42_) (105kW/143PS)
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