Detects engine knock and changes timing accordingly (Sensor only)
Volkswagen Golf IV 1.8T Engine Electrical Parts
- Alternator
- Battery
- ECU
- Fuse Panel
- Harness
- Ignition
- N249 Valve
- N75 Valve
- Pump
- Relay
- Relays
- Sensors
- Starter
- Throttle Body
- Wire Covering
Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank
1-Pin housing used mainly on the starter
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-22-2026
A new washer and nut to install your pulley
For use with Valeo style alternators
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-22-2026
Install new hardware with your new parts. 19mm
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-22-2026
Helps remove ignition coils in tight quarters without damage or injury
For push down style coil packs only, does not work on the bolt down style coil packs.
Located in Underhood Fuse box
For use with "bolt down" style coil packs only
Measures cam position and relays it to the ECU
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Used in various locations
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-22-2026
Also known as the RPM or speed sensor.
For vehicles up to model year 2001
Revised green 4 pin sensor, located in the cooling flange located on the side of the cylinder head
Does not include securing hardware
For use with 70A, 90A, or 120A Bosch or Valeo alternators. Also fits 120A Hitachi alternator.
Placed between the secondary air pump and mounting bracket
Also known as the RPM or Impulse sensor.
For vehicles from model year 2002
This product was last offered at the strikethrough price on
05-07-2026
Commonly used as a contact close relay for fuel pump
For vehicles with VIN up to 1J-W-999 000, split is in 1998 model year