Cookie Notice
Product return within 30 days
Do you have questions about this product?
In stock
HELLA 4RD 007 794-021 Relay, cold start control
EAN: 4082300078695
Ready for dispatch: Monday, 27 July, 2026
3.40 EUR
Inc. VAT 0%
Payments methods:
Technical Specifications
| Relay function: | Low Beam |
| Relay function: | Heated windscreen |
| Relay function: | Heated rear window |
| Relay function: | ESP |
| Relay function: | Window Regulator |
| Relay function: | Alternator |
| Relay function: | Klaxon |
| Relay function: | Air Conditioning |
| Relay function: | Comfort Equipment Variant (trim package) |
| Relay function: | Light switch |
| Relay function: | Fan, heater/air conditioning |
| Relay function: | Windscreen wiper stage 1 |
| Relay function: | Windscreen wiper stage 2 |
| Relay function: | Starter |
| Relay function: | Daytime Running Light |
| Relay function: | Convertible top hydraulics |
| Relay function: | Central Locking |
| Supplementary Article/Info 2: | with resistor |
| Supplementary Article/Supplementary Info: | without holder |
| Protection Type (IP Code): | IP54 |
| Voltage [V]: | 12 |
| Capacity at 12V: | 20/30A |
| Corresponds to the original part in colour: | brown |
| Colour: | black |
| for OE number: | 90491314 |
| Inductive Load [A]: | 5 |
| Capacitive Load [A]: | 20 |
| Capacitive Load [A]: | 30 |
| Ohmic Load [A]: | 20 |
| Ohmic Load [A]: | 30 |
| Number of pins: | 5 |
| Wiring Diagramme: | W2 |
| Combi Switch Function: | Normally Closed Contact |
| Combi Switch Function: | Normally Open Contact |
| Combi Switch Function: | Changeover Contact |
| Plug Type ID: | B1 |
| Temperature range [°C]: | 80 |
| Assy./disassy. by qualified personnel required!: | |
| SVHC: | 7439-92-1; Lead |
OEN Number
Similar Spare Parts
| AIC: | 55225 |
| BOSCH: | 0 332 204 101 |
| BOSCH: | 0 332 204 103 |
| BOSCH: | 0 332 204 118 |
| BOSCH: | 0 332 204 125 |
| BOSCH: | 0 332 204 201 |
| BOSCH: | 0 332 204 202 |
| BOSCH: | 0 332 209 137 |
| BOSCH: | 0 332 209 150 |
| BOSCH: | 0 332 209 151 |
| BOSCH: | 0 986 332 041 |
| BOSCH: | 0 986 AH0 615 |
| BOSCH: | 0 986 AH0 625 |
| BOSCH: | 0 332 209 159 |
| BOSCH: | 0 986 332 401 |
| BOSCH: | 0 986 332 400 |
| BOTTO RICAMBI: | BREL1710 |
| DT Spare Parts: | 4.66518 |
| ERA: | 661016 |
| ERA: | 661098 |
| ERA: | 661271 |
| ERA: | 661367 |
| ERA: | 661379 |
| FEBI BILSTEIN: | 185074 |
| FISPA: | 3.233312 |
| FISPA: | 3.233331 |
| GAUSS: | GE0055 |
| GEBE: | 9 9301 1 |
| HELLA: | 4RD 007 794-027 |
| HELLA: | 4RD 931 680-017 |
| HELLA: | 4RD 933 332-641 |
| HELLA: | 4RD 933 332-641 |
| HELLA: | 4RD 007 794-077 |
| HERTH+BUSS ELPARTS: | 75613197 |
| HOFFER: | 7233312 |
| HOFFER: | 7233331 |
| MEAT & DORIA: | 73233312 |
| MEAT & DORIA: | 73233331 |
| MOBILETRON: | RLY-008 |
| MONARK: | 090 280 110 |
| Monark: | 090280110 |
| ORIGINAL Schäferbart: | 412 27 514 01 11 |
| S-TEC: | WES13201140 |
| S-TEC: | WES20201000A |
| SIDAT: | 3.233312 |
| SIDAT: | 3.233331 |
| TOPRAN: | 206 689 |
| TRUCKTEC AUTOMOTIVE: | 02.42.280 |
| VEMO: | V30-52-0022 |
| VEMO: | V30-71-0036 |
Do you have questions about this product: Relay, cold start control HELLA 4RD 007 794-021?
The HELLA Relay, cold start control (4RD 007 794-021) is available now at Spareza, with expert support for both OEM and aftermarket applications. If you're unsure whether this part fits your vehicle, our specialists can verify compatibility against your exact model — just share your VIN or registration and we'll confirm it before you order.
Want to be certain about the specs? We can cross-check the 4RD 007 794-021 against OE and aftermarket reference numbers and confirm the key parameters of this Relay, cold start control — dimensions, connection types and the technical details that matter for a correct replacement. We work only with verified brands and keep detailed databases, so you are not left guessing.
If the HELLA Relay, cold start control is out of stock or you'd like options, we can suggest equivalent parts from trusted manufacturers, balancing price against quality. For workshops, service centres and distributors we also handle bulk and wholesale enquiries, with stock visibility across multiple warehouses and worldwide shipping.
Frequently Asked Questions
How do I know if the HELLA Relay, cold start control fits my vehicle?
Share your VIN or registration and our team will check the 4RD 007 794-021 against your exact
model, comparing OE and cross-reference numbers to confirm fitment before you buy.
Is the Relay, cold start control an OEM or aftermarket part?
The listing shows the brand and manufacturer number (4RD 007 794-021) so you see exactly what
you are getting. We supply both genuine OEM and quality aftermarket parts and can suggest
equivalents if you'd prefer an alternative.
What if the HELLA Relay, cold start control is out of stock?
We can recommend equivalent parts from trusted manufacturers and give you delivery
estimates for in-stock alternatives across our warehouses.
Do you offer wholesale or bulk pricing?
Yes. For workshops, service centres and distributors we offer bulk pricing,
multi-warehouse stock and worldwide shipping. Send us the 4RD 007 794-021 and the quantity you
need for a quote.
How long will delivery take?
Delivery depends on your region and current stock. Tell us your location and we'll confirm
availability and an estimated dispatch time for the Relay, cold start control before you order.
How can I be sure the part is genuine?
We work only with verified suppliers and authorised brands. Every HELLA part is
sourced through trusted channels, and we can provide reference details on request.