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Details
| Specification | Value |
|---|---|
| Brand | MAHLE |
| MPN | mr84 |
| Number of pins | 4 -pin connector |
| Rated Voltage [V] | 12 V |
| Packaging length [cm] | 3.9 cm |
| Packaging width [cm] | 3.20 cm |
| Packaging height [cm] | 5.50 cm |
| Rated current [A] | 40 A |
| Net Weight [g] | 28 g |
OE numbers (57)
Search by this OE number to find compatible parts
- NISSANโ-01505997-0
- NISSANโ-01506437-0.
- GENERAL MOTORSโ03440489
- MANโ1102.571.1
- AUDI / CUPRA / VWโ117937503
- GENERAL MOTORS / HYUNDAIโ120007826
- GENERAL MOTORSโ1238604
- GENERAL MOTORSโ1238965
- FIATโ126513521
- GENERAL MOTORSโ13306941
- AUDI / CUPRA / VWโ141951253A
- BMWโ1459676
- AUDI / CUPRA / PORSCHE / VWโ171937503
- MERCEDES-BENZโ25421319
- TOYOTAโ2830098001
- LADAโ29005241
- VW / AUDI / CUPRAโ2T0955531-B
- AUDI / CUPRA / VWโ3059195052
- AUDI / CUPRA / VWโ305951251
- AUDI / CUPRA / PORSCHE / VWโ311963141B
- HYUNDAI / KIAโ39160-2G000
- AUDI / CUPRA / VWโ431455531
- AUDI / CUPRA / VWโ431951253
- AUDI / CUPRA / VWโ4H0951253A
- AUDI / CUPRA / VWโ505951251
- AUDI / CUPRA / VWโ542937503
- AUDI / CUPRA / VWโ54793750E
- AUDI / CUPRA / VWโ5Z9906383
- AUDI / CUPRA / VWโ5Z9937099
- BMWโ61311459676
- AUDI / CUPRA / VWโ6KE951253
- MERCEDES-BENZโ71378104
- CITROรN / PEUGEOTโ7905522210
- VOLVOโ841177
- FIATโ902126513521
- FIATโ90212653521
- PORSCHEโ92861511700
- FIATโ9418528439
- GENERAL MOTORSโ94626862
- GENERAL MOTORSโ94651542
- HYUNDAIโ9522438050
- HYUNDAIโ952303A400
- CITROรNโ9752159486
- MERCEDES-BENZโA25421319
- MERCEDES-BENZโA71378104
- JOHN DEEREโAZ 26 996
- FENDTโD 450 600 21
- AUDI / CUPRA / VWโT00941589
- AUDI / CUPRA / VWโTJG941587
- AUDI / CUPRA / VWโTJG941589
- AUDI / CUPRA / VWโZBA915505
- AUDI / CUPRA / VWโZBA941587
- AUDI / CUPRA / VWโZBA9506
- AUDI / CUPRA / VWโZBA951251
- AUDI / CUPRA / VWโZBC919505
- AUDI / CUPRA / VWโZBC/937503//
- AUDI / CUPRA / VWโZBC937503A
Where this part fits
Original-fit position for OE 391602G000. The red ring marks where this part installs on the vehicle.

About this product
The MAHLE Relay Main Current (MR 84) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Number of pins: Copper -pin connector, Rated Voltage [V]: Zinc V, Packaging length [cm]: Cast Iron, Stainless Steel cm, Packaging width [cm]: Cast Iron, 20 cm, Packaging height [cm]: Rubber, 50 cm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. This part supersedes original equipment references: -01505997-0, -01506437-0., 0 332 014 113, 0 332 014 119 and 66 more. Matching these numbers confirms a like-for-like replacement with no loss of function. MAHLE is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability โ you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative โ use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value โ and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
About MAHLE
MAHLE, founded in 1920 in Stuttgart, Germany, is a global leader in engine components and filtration systems. MAHLE specialises in pistons, cylinder liners, gaskets, turbocharger components, oil filters, air filters, and fuel filters. As an OE supplier to nearly every car and truck manufacturer worldwide, MAHLE products are engineered to exact factory specifications. Trusted by professional workshops and racing teams alike, MAHLE delivers outstanding engine performance and filtration efficiency across millions of applications.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (11)
Relay Main Current MAHLE MR 84 โ compatible car models
| Manufacturer article number (MPN) | MR 84 |
|---|---|
| OE part numbers | -01505997-0, -01506437-0., 03440489, 1102.571.1, 117937503, 120007826, 1238604, 1238965, 126513521, 13306941, 141951253A, 1459676, 171937503, 25421319, 2830098001, 29005241, 2T0955531-B, 3059195052, 305951251, 311963141B (+37 more) |
Compatibility check
Loading vehicle dataโฆ
Please wait while we load vehicle compatibility information.Description and what's included
MAHLE mr84 . Net Weight [g]: 28 g. Number of pins: 4 -pin connector. Packaging height [cm]: 5,50 cm. Packaging length [cm]: 3,9 cm. Packaging width [cm]: 3,20 cm. Rated current [A]: 40 A. Rated Voltage [V]: 12 V. Relay function: 1
- 1x Relay Main Current
Shipping, returns, warranty
Free UK delivery on orders over ยฃ99.00. Tracked standard shipping.
- Standard delivery: 5โ9 business days
- Order before 5pm โ ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Relay Main Current compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine โ we'll confirm whether this Relay Main Current fits. All fitment data is verified through TecDoc.
What specifications does this MAHLE Relay Main Current have?
This MAHLE Relay Main Current has the following specifications: Number of pins: 4 -pin connector; Rated Voltage [V]: 12 V; Packaging length [cm]: 3,9 cm; Packaging width [cm]: 3,20 cm; Packaging height [cm]: 5,50 cm; Rated current [A]: 40 A. Check the full specifications table above for complete details.
What OE part numbers does this Relay Main Current replace?
This Relay Main Current replaces OE part numbers: -01505997-0, -01506437-0., 03440489, 1102.571.1, 117937503, 120007826, 1238604, 1238965 and 49 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Relay Main Current cost?
This MAHLE Relay Main Current is available for ยฃ7.99. Relay Main Current prices vary depending on brand, specifications, and vehicle compatibility. MAHLE parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Relay Main Current?
Regular inspection of your Relay Main Current is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Relay Main Current?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Relay Main Current fitted by a professional mechanic.
Can I use this part as a replacement for OE -01505997-0?
Yes, this MAHLE Relay Main Current is a direct replacement for OE part number -01505997-0. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
