Main Current Relay HELLA 4RD 933 332-037 OE Ref 86508603

Key Specification:
  • Capacitive Load [A]: 20
  • Capacitive Load [A]: 10
  • Capacity at 12V: 20/30A
  • Colour: Black
  • Combi Switch Function: Normally Open Contact
Sale
£ 25
£ 20.83 excl. VAT
In Stock
SKU:HELLA 4RD 933 332-037
BrandHELLA
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Capacitive Load [A]
20
Capacitive Load [A]
10
Capacity at 12V
20/30A
Colour
Black
Combi Switch Function
Normally Open Contact
Combi Switch Function
Normally Closed Contact
Combi Switch Function
Changeover Contact
EAN
4082300657524
HELLA
Main Current
Inductive Load [A]
6
Inductive Load [A]
20
Length [cm]
47
Number of pins
5
OEM Reference number
4RD933332037
Ohmic Load [A]
30
Ohmic Load [A]
20
Packing Unit
1
Plug Type ID
B1
Protection Type (IP Code)
54
Protection Type (IP Code)
6K7 / 6K9K
Supplementary Info
with holder
Supplementary Info
Waterproof
Supplementary Info
with resistor
Temperature range [C]
80
Voltage [V]
12
Weight [kg]
0.05
Wiring Diagramme
W2

Main Current Relay HELLA 4RD 933 332-037 OE Ref 86508603

Main Current Relay OE Ref 86508603 – HELLA – OEM 4RD933332037

This Main Current Relay OE Ref 86508603 is supplied by HELLA as a replacement for OEM reference 4RD933332037. It is intended for use in selected various vehicle models vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference 4RD 933 332-037 and EAN 4082300657524, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

Correct part selection is essential to ensure proper fitment. Please verify compatibility using the OEM reference number or the vehicle registration lookup tool before ordering.

Vehicle Compatibility

Compatible with selected various vehicle models models. Detailed compatibility information is available in the Compatibility section of this page.

If this part is not suitable for your vehicle, browse alternative options in our Electrics category.

Reference number(s) comparable with the original spare part number
OE reference number(s) comparable with the original spare part number
  1. Berry
    12 Nov, 2025
    elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
  2. Edward & Susan
    20 OCT, 2025
    These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
  3. Charlie
    27 AUG, 2025
    eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
  4. Adam Taylor
    12 May, 2025
    Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
  5. Helena Garcia
    2 January, 2025
    The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.