Spare Parts Finder
Manual vehicle identification
OE-No.
Why HELLA?
Further information about our parking sensors
Universal parts – spare parts that are not vehicle-specific
The universal parts catalogue enables you to search for lighting and electrics/electronics products that are not vehicle-specific.
Universal parts catalogueVehicle-specific spare parts
Our online catalogue is designed to make it easier for you to search for spare parts. This means that you can, for example, enter the relevant vehicle by using our comprehensive manufacturer list, the type designation or the engine code.
Vehicle-specific spare partsHella catalogue app
Our catalogue app lets you find HELLA products for passenger cars and commercial vehicles quickly and easily. Intuitive user prompting will lead you to the right result in a few steps ─ an easy, straightforward process.
HELLA AppsBrief information as PDF download
Information on various products in one database.
Brief InformationFurther technical information
Basic Knowledge
Checking the exhaust gas temperature sensor
Step-by-step instructions for testing the exhaust gas temperature sensor - shown on the VW Passat 2.0 TDI.
Reading time: 3 minutes
Basic Knowledge
Injection nozzle/injection valve – Function & checks
Find out how to diagnose a defective fuel injector and replace it in the workshop.
Reading time: 6 minutes
Basic Knowledge
TPS sensor – function & troubleshooting
Learn how to check a throttle potentiometer for defects and recognize the most common symptoms.
Reading time: 2 minutes
Basic Knowledge
Throttle valve switch – function & troubleshooting
Everything you need to know to diagnose and repair the throttle valve switch - helpful workshop tips.
Reading time: 2 minutes
Basic Knowledge
Air-mass sensor - Function & troubleshooting
Learn how to check a mass air flow sensor, detect defective sensors and replace them professionally.
Reading time: 2 minutes
Basic Knowledge
Accelerator pedal sensor – function & design
Important tips for checking the accelerator pedal sensor and rectifying defects - practical knowledge for your workshop.
Reading time: 3 minutes
Basic Knowledge
Camshaft position sensor - function & troubleshooting
Learn all about the function and testing of the camshaft sensor and possible symptoms of a defect.
Reading time: 2 minutes
Basic Knowledge
Car knock sensor - function & troubleshooting
Find out how to check the knock sensor for malfunctions and rectify possible fault symptoms.
Reading time: 2 minutes
Basic Knowledge
Check and change ABS and wheel speed sensors
Instructions for diagnosing and replacing the ABS sensor - all the steps for a professional repair.
Reading time: 10 minutes
Basic Knowledge
Intake-air temperature sensor - checking & faults
Discover how to check the intake air temperature sensor for defects and how to replace it efficiently.
Reading time: 3 minutes
Other products
NOx sensor - Our product range
Knock sensors - Comprehensive product range
Accelerator pedal sensor - Our product range
Radar sensors - Our product range
IBS sensors - Intelligent battery sensors
ABS sensor - leading programme coverage
Coolant temperature sensors - For the highest demands
Air mass sensor: HELLA makes the difference
Lambda sensors - Broad sensor portfolio
EGR valve - Broad product range