Automotive relays

Automotive relays

HELLA quality relays have many uses and are always reliable ─ this is what our longstanding original equipment experience and our great production expertise stand for. We produce more than 100 million relays in-house per year. Renowned automotive manufacturers have been relying on the trusted HELLA quality for decades.

Spare Parts Finder
Oe-No. Manual vehicle identification Universal Parts
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Enter the OE number in the input field. You will usually find the OE number on the spare part itself or in the vehicle documents.

Spare Parts Finder
Simple vehicle identification Also determine spare parts with OE numbers Detailed product information Find wholesalers near you
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Your Dealer
Autoteile Krammer GmbH
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Lechstraße 1-3
68199 Mannheim
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Why HELLA?

  • HELLA produces more than 100 million relays per year in-house, providing one of the lowest failure rates of the entire industry
  • The very flexible production (semi-automatic production for smaller series) enables immediate integration of customer requirements
  • OEM experience for more than 50 years

Additional information on our automotive relays

Universal parts – spare parts that are not vehicle-specific

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 catalogue

Vehicle-specific spare parts

Vehicle-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 parts

Brief information as PDF download

Brief information as PDF download

Information on various products in one database.

Brief information

Technical product information

Technical product information

In this database, you will find technical information about our products and certain vehicle systems ─ prepared by experienced technicians and mechanics.

Technical product information

Downloads on individual topics

Flasher units

The HELLA electronics product range comprises many flasher units in various versions for different vehicle models and requirements. All our products impress with their reliable functionality and great quality. Our flasher units of course meet all legal requirements, for example regarding direction indicator failure recognition according to ECE regulations.

Trust HELLA's longstanding electronics expertise also when it comes to flasher units!

Spare Parts Finder
Oe-No. Manual vehicle identification Universal Parts
Top manufacturers
Other manufacturers
Vehicle series Back
Vehicle Back

Enter the OE number in the input field. You will usually find the OE number on the spare part itself or in the vehicle documents.

Spare Parts Finder
Simple vehicle identification Also determine spare parts with OE numbers Detailed product information Find wholesalers near you
dummy
Processing Selected Car
Manufacturer
Vehicle series
Vehicle
Engine output
Engine displacement
Fuel type
Construction year
Engine code

Choose category:
Back
dummy
Teilen Sie
Send via Copy link
URL copied to the clickboard !
Article Number
Number
Article Number Was Copied !
Search The Web Mounting Instructions
More Details
Name Value
Less Details

Your Dealer
Autoteile Krammer GmbH
dummy
Lechstraße 1-3
68199 Mannheim
Show Map

Why HELLA?

  • HELLA produces more than 100 million relays per year in-house, providing one of the lowest failure rates of the entire industry
  • The very flexible production (semi-automatic production for smaller series) enables immediate integration of customer requirements
  • OEM experience for more than 50 years

Additional information on our flasher units

Universal parts – spare parts that are not vehicle-specific

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 catalogue

Vehicle-specific spare parts

Vehicle-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 parts

Brief information as PDF download

Brief information as PDF download

Information on various products in one database.

Brief information

Wipe-washer control unit

Quality relay by HELLA - many uses and always reliable. HELLA produces more than 100 million pieces are year in-house -- thanks to optimized production at an attractive price and with one of the lowest failure rates in the entire industry. The wipe-washer interval control device mainly consists of an impulse generator with fixed or variable pulse/pause ratio. Each impulse controlling the wipe-washer engine via a relay causes a one-time left-right movement of the windshield wiper.

Spare Parts Finder
Oe-No. Manual vehicle identification Universal Parts
Top manufacturers
Other manufacturers
Vehicle series Back
Vehicle Back

Enter the OE number in the input field. You will usually find the OE number on the spare part itself or in the vehicle documents.

Spare Parts Finder
Simple vehicle identification Also determine spare parts with OE numbers Detailed product information Find wholesalers near you
dummy
Processing Selected Car
Manufacturer
Vehicle series
Vehicle
Engine output
Engine displacement
Fuel type
Construction year
Engine code

Choose category:
Back
dummy
Teilen Sie
Send via Copy link
URL copied to the clickboard !
Article Number
Number
Article Number Was Copied !
Search The Web Mounting Instructions
More Details
Name Value
Less Details

Your Dealer
Autoteile Krammer GmbH
dummy
Lechstraße 1-3
68199 Mannheim
Show Map

Why HELLA?

  • HELLA produces more than 100 million relays per year in-house, providing one of the lowest failure rates of the entire industry
  • The very flexible production (semi-automatic production for smaller series) enables immediate integration of customer requirements
  • OEM experience for more than 50 years

Additional information on our wiper-washer control units

Universal parts – spare parts that are not vehicle-specific

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 catalogue

Vehicle-specific spare parts

Vehicle-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 parts

Technical product information

Technical product information

In this database, you will find technical information about our products and certain vehicle systems ─ prepared by experienced technicians and mechanics.

Technical product information

Fuel pump relays

HELLA quality relays have many uses and are always reliable ─ this is what our longstanding original equipment experience and our great production expertise stand for. We produce more than 100 million relays in-house per year. Renowned automotive manufacturers have been relying on the trusted HELLA quality for decades.

Spare Parts Finder
Oe-No. Manual vehicle identification Universal Parts
Top manufacturers
Other manufacturers
Vehicle series Back
Vehicle Back

Enter the OE number in the input field. You will usually find the OE number on the spare part itself or in the vehicle documents.

Spare Parts Finder
Simple vehicle identification Also determine spare parts with OE numbers Detailed product information Find wholesalers near you
dummy
Processing Selected Car
Manufacturer
Vehicle series
Vehicle
Engine output
Engine displacement
Fuel type
Construction year
Engine code

Choose category:
Back
dummy
Teilen Sie
Send via Copy link
URL copied to the clickboard !
Article Number
Number
Article Number Was Copied !
Search The Web Mounting Instructions
More Details
Name Value
Less Details

Your Dealer
Autoteile Krammer GmbH
dummy
Lechstraße 1-3
68199 Mannheim
Show Map

Why HELLA?

  • HELLA produces more than 100 million relays per year in-house, providing one of the lowest failure rates of the entire industry
  • The very flexible production (semi-automatic production for smaller series) enables immediate integration of customer requirements
  • OEM experience for more than 50 years

Additional information on our fuel pump relays

Universal parts – spare parts that are not vehicle-specific

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 catalogue

Vehicle-specific spare parts

Vehicle-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 parts

Further technical information

Starter damage assessment
Basic Knowledge
Alternator damage assessment
How to diagnose damage to the alternator: ranging from corrosion and short circuits right up to bearing damage.
Reading Time: 1 minute
Starter damage assessment
Basic Knowledge
Starter damage assessment
Starter faulty? Spot typical causes such as overloading or misfiring and find out how to repair damage effectively.
Reading Time: 1 minute
nitrogen oxide sensor nox sensor
Basic Knowledge
NOx sensor - troubleshooting and repair instructions
Everything about the NOx sensor: how it works, typical causes of failure, symptoms and fault diagnosis with the control unit.
Reading Time: 8 minutes
Ignition coil
Basic Knowledge
Ignition coil – checking, measuring, faults
Recognize symptoms of a defective ignition coil and get to know ignition coil types - with instructions for troubleshooting and testing.
Reading Time: 14 minutes
Ultrasound-based parking aid - park distance control (PDC)
Basic Knowledge
Park Distance Control (PDC): a parking aid based on ultrasound
Learn all about the function and maintenance of ultrasonic parking aids (PDC), including repair tips.
Reading Time: 5 minutes
Service work on the loading system
Basic Knowledge
Service work on the charging system
Step-by-step instructions for servicing the charging system, including visual inspection and signal testing on the controller.
Reading Time: 6 minutes
Check multifunction controller
Basic Knowledge
Check multi-function regulator
Find out how to check the multifunction regulator, measure the generator voltage and ensure that the regulator is functioning correctly.
Reading Time: 4 minutes
Lane change assistant
Basic Knowledge
Lane change assist
Learn all about the lane change assistant - diagnostic and repair instructions, supplemented by a clear video.
Reading Time: 13 minutes
Replacing the horn
Basic Knowledge
Car horn replacement - instructions
Step-by-step instructions for replacing the horn on various models such as the Audi TT/RS and Grand Cherokee.
Reading Time: 5 minutes
Secondary air system
Basic Knowledge
Secondary air injection system: faults & overview
Structure and function of the secondary air system, common fault symptoms and causes of failure - knowledge for your workshop.
Reading Time: 5 minutes

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