Fuses and fuse boxes
More informationAt Global Parts, we offer a wide selection of original used car parts, including fuses and fuse boxes for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our fuses and fuse boxes undergo quality control to ensure you receive a top-quality product.
Make
Category
Subcategory
Condition
In Stock
Price
Part no. 9119446
BMW E81 X1 E84 E87 E90 E91 E92 Fuse Box Power Distribution Unit Front 9119446
PLN 51.95
Delivery: Aug 13
If paid before 14:00
-5%
Part no. A0009820512
Energy Distributor Mercedes W177 W212 Power Control Unit Module A0009820512
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. A2465410005
Mercedes W176 W246 Battery Cover Fuse Box Trim Panel Lid A2465410005
Promo price
PLN 47.95
PLN 45.55
Delivery: Aug 13 – 14
If paid before 14:00
-5%
Part no. 8387547
Fuse Box Base BMW X3 E83 Mini R50 R53 Battery Positive Cable B 8387547
Promo price
PLN 42.95
PLN 40.80
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 9240490
Battery Distribution Box BMW F01 F02 F10 F11 Power B+ Rear 9240490
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 6906614
Mini Cooper One R50 R52 R53 Power Distribution Fuse Box Front 6906614
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
Part no. 6906624
BMW E87 E90 E91 Power Distribution Fuse Box Front 6906624
PLN 42.95
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 8387541
BMW X5 E39 E53 Fuse Box Housing 8 Fold Voltage Regulator Boot 8387541
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 9374507
BMW F23 REM Rear Electronic Module Fuse Box Control Unit V2 9374507
Promo price
PLN 75.95
PLN 72.15
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 4F0915519
Volkswagen Polo Touareg Audi A4 A6 A7 A8 Battery Overload Protection 4F0915519
Promo price
PLN 85.95
PLN 81.65
Free delivery: Aug 13
If paid before 14:00
-15%
Part no. A2465400082
Mercedes-Benz A-Class W176 Cover Equipment Electrical Fuse Box A2465400082
Promo price
PLN 75.95
PLN 64.56
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 9224866
BMW 1 3 4 Series F20 F21 F30 F31 F32 Power Distribution Fuse Box Front 9224879
Promo price
PLN 61.95
PLN 58.85
Free delivery: Aug 13
If paid before 14:00
-15%
Part no. A9075406960-1
Mercedes Sprinter W907 Fuse Box Prefuse Box Module F150/1 - MFB-1 A9075406960
Promo price
PLN 189.95
PLN 161.46
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. A0045468240
Distributor Box Mercedes W204 W212 W906 Front Block Control Unit A0045468240
Promo price
PLN 42.95
PLN 40.80
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 6906618
BMW E60 E61 E63 E64 M5 M6 Power Distribution Fuse Box Rear 6906618
Promo price
PLN 75.95
PLN 72.15
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 9224872
BMW 1 2 3 4 Series F20 F21 F30 F80 Cover Power Distribution Fuse Box 9224872
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. A0009821012
Mercedes W166 W213 C238 Power Distribution Plate Control Unit Module A0009821012
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
Part no. A9065460643
Mercedes Sprinter W906 Fuse Box Relay Bracket Monunt Holder A9065460643
PLN 46.95
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 9326204
BMW X3 F25 B+ Distribution Box Battery Power Front Control Unit Point 9227458
Promo price
PLN 42.95
PLN 40.80
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 9178962
BMW X5 X6 E70 E71 Power Distribution Fuse Box Battery 9178959
Promo price
PLN 61.95
PLN 58.85
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 9252815
BMW F01 F02 F10 F11 LCI Power Distribution Fuse Box Front 9252815
Promo price
PLN 85.95
PLN 81.65
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. A0055461240
Mercedes W169 W245 Distributor Box Front Control Unit Module A0055461240
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. A0009822112
Energy Distributor Mercedes W205 W238 Power Control Unit Module A0009822112
Promo price
PLN 61.95
PLN 58.85
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 7521582
BMW E46 E83 E85 Engine Electronics Unit Box Cover Trim 7521582
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-15%
Part no. A2468200035
Mercedes-Benz A-Class W176 Mikrophone Roof Control Module A2468200035
Promo price
PLN 94.95
PLN 80.71
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 3449504
Mini Cooper One R55 R56 Electrical System Fuse Distribution Box 3449504
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 8509914
BMW F20 F21 F22 F23 F30 F31 F32 F33 F34 F36 Cover Electronics Box 8509914
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 6906604
Mini Cooper One R50 R52 R53 Power Distribution Fuse Box Front 6906604
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-15%
Part no. 9279822
BMW F20 F21 F30 F31 F32 Rear Body Control Unit Module REM 9279822
Promo price
PLN 142.95
PLN 121.51
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 2755704
Genuine BMW Mini Cooper One R55 R56 R57 R60 R61 Fuse Box Empty Housing 2755704
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. N000000004325
Mercedes W169 W204 W211 C219 Replacement Fuse Kit Set N000000004325
Promo price
PLN 56.95
PLN 54.10
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 6906598
Mini Cooper One R50 R52 R53 JCW Fuse Relay Electrical Box Housing 6906598
Promo price
PLN 84.95
PLN 80.70
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. A0025450801
Fuse Holder Mercedes W169 W245 W906 Electrical Fuse Box Bracket A0025450801
Promo price
PLN 94.95
PLN 90.20
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 8384525
BMW X5 Series E53 Electrical Power Distribution Fuse Box 8384525 6920648
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-15%
Part no. A1665450403
Mercedes W166 Junction Fuse Box Cover Housing Positive Terminal A1665450403
Promo price
PLN 123.95
PLN 105.36
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 6900583
BMW E65 E66 Power Distribution Box 6900583
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. A2035451303
Mercedes CL203 W203 Fuse Box Cover Engine Bay Relay A2035451303
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 9389070
BMW F20 F30 LCI REM Electric Power Distribution Fuse Box Control 9389070
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-40%
Part no. A2139065706-1
Fuse Box Mercedes W205 W213 Front Engine Compatment Relay Module A2139065706
Promo price
PLN 142.95
PLN 85.77
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 8387546
BMW 3 Z4 Series E46 E85 E86 Battery Positive Cable Fuse Box B Base 8387546
Promo price
PLN 42.95
PLN 40.80
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 6928944
BMW X3 Series E83 Battery Positive Cable Fuse Box 61136928944 6928944
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-15%
Part no. 6809053
BMW F20 F22 F30 Rear Electronic Module REM Fuse Box Control Unit V5 ECU 6809053
Promo price
PLN 189.95
PLN 161.46
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 6957330
BMW E60 E61 E63 Power Distribution Electrical Fuse Box 6957330
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 8X0915459
Audi A1 8X Positive Battery Overload Protection 8X0915459
Promo price
PLN 61.95
PLN 58.85
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. A9065451640
Mercedes-Benz Sprinter W906 Fuse Box Unit Holder Bracket Frame A9065451640
Promo price
PLN 18.95
PLN 18.00
Delivery: Aug 13
If paid before 14:00
-5%
Part no. A9065460643-1
Mercedes Sprinter W906 Fuse Box Relay Bracket Monunt Holder A9065460643
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-40%
Part no. 3453294
Mini Cooper One R56 High PL3 SPEG DC/DC M3 Fuse Distribution Box 3453294
Promo price
PLN 474.95
PLN 284.97
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. A2135400200
Mercedes W205 W213 W238 Fuse Box Cover Control Unit Holder Bracket A2135400200
Promo price
PLN 47.95
PLN 45.55
Delivery: Aug 13
If paid before 14:00
-5%
Part no. A2115455232
Mercedes W211 Front Fuse Box SAM SRB Module Relay Control Unit A2115455232
Promo price
PLN 56.95
PLN 54.10
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 6951079
BMW E60 525i 530i 545i Fuses Set Electrical Fuse 6951079 61146951079
Promo price
PLN 61.95
PLN 58.85
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 9213372
Mini Cooper One R55 R56 R58 Electrical System Fuse Distribution Box 9213372
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. A0009822723
Mercedes W205 Estate Fuse Relay Box Module Control A0009822723
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 6807487
Fuse Box BMW G20 X3 G01 Power Distribution Control Unit Module Front 6807487
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 9337880
BMW F20 F22 F30 Rear Electric Power Distribution Fuse Box 9337880
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
Part no. 9298958
Rear Electronic Module BMW F20 REM Fuse Box Control Unit V1 9298958
PLN 42.95
Delivery: Aug 13
If paid before 14:00
-5%
Part no. A2465400950-1
Mercedes C117 W176 W246 Fuse Box Power Distribution Box A2465400950
Promo price
PLN 66.95
PLN 63.60
Free delivery: Aug 13
If paid before 14:00
-15%
Part no. 6809051
BMW F20 LCI REM Rear Electronic Module Fuse Box Control 6809051
Promo price
PLN 56.95
PLN 48.41
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 9316569
BMW X5 F15 Fuse Box Rear Relay Module Control Unit 9316569
Promo price
PLN 56.95
PLN 54.10
Delivery: Aug 13
If paid before 14:00
-15%
Part no. 9259469
BMW X3 F25 Fuse Box Power Distribution Control Unit Module Rear 9259469
Promo price
PLN 46.95
PLN 39.91
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 9315150
BMW X3 F25 Front Distribution Box Fuse Box Power Control Unit 9315150
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-15%
Part no. A2139065706
Mercedes W205 W213 Front Engine Compatment Fuse Relay Box Module A2139065706
Promo price
PLN 142.95
PLN 121.51
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 5Q0937132B
Skoda Superb Mk3 3V Fuse Box Lid Cover Trim Upper Panel 5Q0937132B
Promo price
PLN 42.95
PLN 40.80
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 9389068
Fuse Box BMW F20 F21 F30 F31 F34 Power Distribution Front 9389068
Promo price
PLN 94.95
PLN 90.20
Free delivery: Aug 13
If paid before 14:00
-40%
Part no. 3457416
Mini Cooper R58 Fuse Distribution Box Control Unit High PL3 SPEG H8 3457416
Promo price
PLN 759.95
PLN 455.97
Free delivery: Aug 13
If paid before 14:00
-15%
Part no. 9240943
Mini Cooper R55 R56 LCI R60 Electrical System Fuse Distribution Box 9240943
Promo price
PLN 132.95
PLN 113.01
Free delivery: Aug 13
If paid before 14:00
-15%
Part no. A2115455301
Fuse Box Mercedes W211 Rear Trunk Module Relay Fuse Box SAM A2115455301
Promo price
PLN 332.95
PLN 283.01
Free delivery: Aug 13
If paid before 14:00
-40%
Part no. A2139068701
Mercedes W205 W213 Fuse Box Rear SAM Module Electrical Fuse Unit A2139068701
Promo price
PLN 237.95
PLN 142.77
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 5Q0937125B
Volkswagen Golf Sportsvan Fuse Box Engine Compartment Relay Unit 5Q0937125B
Promo price
PLN 94.95
PLN 90.20
Free delivery: Aug 13
If paid before 14:00
Part no. A2465401850
Prefuse Box Mercedes W176 OM607 Fuse Relay Control Unit A2465401850
PLN 142.95
Free delivery: Aug 13
If paid before 14:00
-15%
Part no. 9293307
BMW F30 REM Rear Electronic Module Fuse Box Control Unit V2 9293307
Promo price
PLN 94.95
PLN 80.71
Free delivery: Aug 13
If paid before 14:00
-40%
Part no. A0005408250
Fuse Box Mercedes W205 W213 C238 C253 Control Unit Module A0005408250
Promo price
PLN 189.95
PLN 113.97
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 9267980
BMW F10 Fuse Location Diagram Map Fuse Grouping 9267980
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-40%
Part no. A1649005001
Mercedes ML W164 Sam Control Module Fuse Box Unit A1649005001
Promo price
PLN 2,137.95
PLN 1,282.77
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. N000000004325-1
Mercedes W169 W204 W211 C219 Replacement Fuse Kit Set N000000004325
Promo price
PLN 61.95
PLN 58.85
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. A2035450301
Mercedes-Benz C CLK Class W203 W209 Battery Terminal Fuse Box A2035450301
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
Part no. 6G9T-14A076-AF
Ford Mondeo MK4 Fuse Box Cover Panel Hosing Lid 6G9T-14A076-AF
PLN 46.95
Delivery: Aug 13
If paid before 14:00
-5%
Part no. A9065450003
Fuse Cover Mercedes Sprinter W906 Box Trim Panel Lid Grey A6395450003
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-15%
Part no. 9343259
B+ Distribution Box BMW X3 F25 Battery Power Red Rear Control Unit 9206140
Promo price
PLN 113.95
PLN 96.86
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 6925642
BMW 5 6 Series E60 E61 E63 Reserve Fuse Carrier Housing 6925642
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 9234421
Fuse Box BMW F01 F02 F07 F10 F11 Power Distribution Front 9234421
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 9337881
BMW 1 3 4 F20 F21 F30 F31 F32 Power Distribution Fuse Box Rear 9337881
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 9261111
BMW 1 3 4 Series F20 F21 F30 F31 F32 Power Distribution Fuse Box Rear 9261111
Promo price
PLN 89.95
PLN 85.45
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 5Q0907361C
Audi A3 8V Fuse Box Control Module Relay Box 5Q0907361C
Promo price
PLN 94.95
PLN 90.20
Free delivery: Aug 13
If paid before 14:00
Part no. R50-PARK-LANE
Mini R50 Park Lane Sticker Rear Window Decals Plates Set
PLN 75.95
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 6932452
BMW 5 6 Series E60 E61 E63 E64 Power Distribution Electrical Fuse Box 6932452
Promo price
PLN 55.95
PLN 53.15
Delivery: Aug 13
If paid before 14:00
-15%
Part no. A2129060105
Fuse Box Mercedes W212 Rear SAM Relay Control Unit Module A2129060105
Promo price
PLN 132.95
PLN 113.01
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. A6385450319
Mercedes W639 W638 W906 Fuse Box Unit Holder Bracket Frame A6385450319
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. A0009050338
Mercedes W212 Multi-Purpose Windscreen Camera Control Unit Module A0009050338
Promo price
PLN 61.95
PLN 58.85
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. 7555188-1
BMW F01 F07 GT F10 F11 F12 F13 Control Unit Box Cover Cap 7555189
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
Part no. 4F1941824
Audi Q7 4L Fuse Box Control Module Connector Plug Socket Wiring Loom 4F1941824
PLN 42.95
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 1J0906381B
Audi TT 8N Fuse Box Relay Control Unit Module 1J0906381B
Promo price
PLN 42.95
PLN 40.80
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 8509722-2
Control Unit Box BMW F20 F21 F22 F30 F31 Cover Panel Protection 8509722
Promo price
PLN 46.95
PLN 44.60
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 9289374-1
BMW X5 F15 X6 F16 Front Battery Fuse Box Positive Distribution Terminal 9289374
Promo price
PLN 42.95
PLN 40.80
Delivery: Aug 13
If paid before 14:00
-5%
Part no. 1308204070
Citroen Relay Peugeot Boxer Fuse Relay Electrical Box Housing Cover 1308204070
Promo price
PLN 94.95
PLN 90.20
Free delivery: Aug 13
If paid before 14:00
-5%
Part no. A1665400182-1
Mercedes C292 Fuse Box Cover Trim Panel Lid Black A1665400182
Promo price
PLN 165.95
PLN 157.65
Free delivery: Aug 13
If paid before 14:00
-40%
Part no. A1665402950
Mercedes W166 Prefuse Box F32/4 Power Distribution Box A1665402950
Promo price
PLN 170.95
PLN 102.57
Free delivery: Aug 13
If paid before 14:00
Part no. A2049060105-1
Mercedes W204 SAM Control Unit Module Fuse Box Relay Rear A2049060105
PLN 189.95
Free delivery: Aug 13
If paid before 14:00
-15%
Part no. A1665402350
Fuse Box Mercedes GLE W166 C292 W463 Relay Control Unit Module A1665402350
Promo price
PLN 94.95
PLN 80.71
Free delivery: Aug 13
If paid before 14:00
-40%
Part no. CH22-14F041-BC
Land Rover Discovery 4 L319 Junction Fuse Box Control Module CH22-14F041-BC
Promo price
PLN 379.95
PLN 227.97
Free delivery: Aug 13
If paid before 14:00
Reliable electrical protections for your car
Fuses and boxes adapted to various car models
Fuses and fuse boxes are key components of every vehicle, protecting the electrical system against overloads and short circuits. They help prevent serious damage to the electrical installation and electronic devices in the vehicle. In the Global Parts automotive store, you will find a wide selection of used car parts, including fuses and fuse boxes, ideal for brands such as BMW, Audi, Mercedes, Volkswagen, Mini, and others.
Typical locations and fuse parameters
In most car models, fuse boxes are located in the engine compartment, under the dashboard, or in the trunk. For example, in a BMW E90 or BMW E91, some circuits are protected by the cabin fuse box, while others are managed by a module in the engine compartment. In the case of a Mercedes W203, the main fuse box is located in the engine compartment, whereas in a BMW E60, manufacturers included additional modules in the trunk. Typical values for blade fuses in passenger cars range from 5–40 A, with the low-beam headlight circuit usually protected by a 10 A fuse.
What functions do fuses and fuse boxes perform?
Fuses and fuse boxes play a crucial role in protecting the vehicle's electrical system:
- Overload protection – Fuses break the electrical circuit in the event of excessive current flow, preventing damage to electrical devices.
- Power distribution – Fuse boxes ensure the organization of and easy access to individual vehicle electrical circuits.
- Short circuit prevention – They protect the electrical system from the effects of short circuits, which can lead to installation damage or fire.
- Easy fault diagnostics – Clearly labeled fuses and boxes allow for the quick identification of a faulty circuit.
Construction and purpose of fuses and fuse boxes
Fuses and fuse boxes are components of the electrical installation responsible for protecting and organizing circuits in a car. A typical fuse consists of a housing and a narrowed conductor that melts when the current is too high, while a fuse box contains sockets, power rails, circuit descriptions, and connection points. These parts are mounted in the cabin, engine compartment, or trunk, depending on the car's design. For parts such as a BMW E90 fuse box, it is worth comparing the OEM part number, socket layout, mounting location, and compatibility with the body version. The presence of a cover, relays, and the type of connectors compatible with the wiring harness are also important for these components.
Comparison of fuse and fuse box variants
| Component type | Construction | Application | What to check before purchase |
|---|---|---|---|
| Blade fuse | Small housing with a metal fusible link | Protection of a single circuit, e.g., lights or radio | Current rating, size, compatibility with car manual |
| Cabin fuse box | Housing with sockets, circuit descriptions, and connectors | Power distribution for interior equipment and comfort electronics | OEM number, number of connectors, vehicle location |
| Engine compartment fuse box | Reinforced housing, often with a cover and space for relays | Handling high-load circuits and engine components | Mounting type, housing tightness, harness compatibility |
| Integrated relay module | Box with fuses and control elements | Protection and control of selected electrical systems | Relay configuration, pin markings, equipment version |
Importance of circuit protection and cooperation with other systems
A car fuse is used to break a circuit when the current exceeds the value specified by the manufacturer. This protects wires, connectors, and components cooperating with the installation, such as car electrical relays, electronic control modules and controllers, and cables, harnesses, and connectors. Damage or corrosion of contacts in the fuse box can cause not only a loss of power but also unstable operation of selected vehicle functions. When choosing an element such as an Audi A3 8P fuse box, pay attention to compatibility with the mounting location, pin layout, and whether the car is a pre-facelift or post-facelift model. Differences may concern not only the housing but also the internal power rail layout.
Selection by OEM, location, and fault symptoms
The OEM number is the manufacturer's designation that allows you to compare the part with the factory equipment of a specific car. In the Fuses and fuse boxes category, it is worth checking the OEM part number, interchangeable numbers, vehicle location, and the condition of sockets and the cover. For boxes mounted near the engine compartment, it is also good to assess traces of moisture, housing discoloration, and contact quality. If you are looking for a component such as BMW E60 fuses, it is good to verify the current rating, compatibility with the specified circuit, and the cause of previous burning. If the problem returns despite replacement, the cause may not be the fuse itself, but a short circuit in the installation or a fault in a cooperating component, e.g., from the car starters area.
Compatibility and symptoms table
| Car model | Fuse type | Box location | Typical failure symptoms |
|---|---|---|---|
| BMW E90 / E91 | mini blade | cabin + engine compartment | no lights, radio issues |
| Mercedes W203 | standard blade | engine compartment + trunk | central locking failure |
| BMW E60 | blade/mini | trunk + engine compartment | air conditioning power loss |
Why is it worth taking care of fuses and fuse boxes?
Damage or wear of fuses and fuse boxes can lead to problems with the vehicle's electrical system. Typical symptoms of malfunction include:
- No power to selected devices – A blown fuse can prevent elements such as lights, radio, or air conditioning from working.
- Incorrect operation of electrical systems – Leaky or damaged fuse boxes can cause power interruptions.
- Corrosion and weakened connections – Moisture and dirt in the fuse box can affect connection quality and lead to failure. At Global Parts, we offer original used fuses and fuse boxes that have undergone detailed quality tests, ensuring their durability and functionality.
How to choose the right fuses and fuse boxes?
When choosing fuses and fuse boxes, pay attention to several key aspects:
- Fit to vehicle model – Every vehicle has specific requirements regarding the electrical system. At Global Parts, you will find fuses and fuse boxes perfectly matched to BMW, Audi, Mercedes, Volkswagen, Mini, and others.
- Technical condition – Used fuses and boxes should be free from mechanical damage, corrosion, and loose connections.
- Type of fuses – Depending on the vehicle, you may need standard blade fuses, ceramic fuses, or micro fuses.
Advantages of OEM matching and compatibility
Choosing fuses compliant with OEM (Original Equipment Manufacturer) guarantees full compatibility with the electrical installation of a given model. This helps the driver avoid the risk of overloads and fitment problems. Using fuses intended for specific models ensures reliable operation and extends the durability of the entire electrical system. In practice, this means savings on service costs and greater vehicle safety.
Why choose used fuses and fuse boxes?
Used car parts, such as fuses and fuse boxes, are a practical solution that allows for savings while maintaining high quality. By choosing used fuses and fuse boxes, you gain:
- Lower costs – Used elements are significantly cheaper than new ones but offer equally high quality.
- Ecology – Recycling car parts supports environmental protection and reduces waste.
- Wide selection – In our store, you will find fuses and fuse boxes for the most popular car brands.
How to maintain fuses and fuse boxes?
To ensure fuses and fuse boxes work reliably for a long time, it is worth following a few rules:
- Regularly check the condition of fuses and boxes, especially in case of problems with electrical devices.
- Keep fuse boxes clean, protecting them from moisture and dirt, which can cause corrosion.
- Replace damaged or worn elements on time to avoid more serious electrical system failures.
- If replacement is needed, at Global Parts you will find suitable used auto parts that will restore full functionality to your vehicle's electrical system.
FAQ
| Question | Answer |
|---|---|
| What is the construction and purpose of fuses and fuse boxes? | Fuses and fuse boxes are components of a car's electrical installation responsible for protection and power distribution to individual circuits. A typical fuse contains a fusible link with a specific current rating, and a fuse box has sockets, connectors, circuit descriptions, and often spaces for relays. These elements are mounted in the cabin, engine compartment, or trunk, depending on the vehicle version. |
| What are fuses and fuse boxes used for? | Fuses and fuse boxes are used to protect wires and power consumers from the effects of overloads and short circuits. Their task is also to organize electrical circuits, which facilitates diagnostics and replacement of a damaged element. Without efficient protection, a failure in one circuit can affect the operation of lights, radio, air conditioning, or control modules. |
| What is the construction and function of a car electrical relay? | A car electrical relay is a control element that uses a small current to switch a higher-load circuit on or off. It usually consists of a housing, a coil, working contacts, and terminals fitting into a socket in the box. The cooperation of the relay with the fuse box allows for proper power supply to systems such as fans, heating, or selected comfort modules. |
| How to choose the right fuse box for a car? | It is best to compare the OEM part number, interchangeable numbers, mounting location on the vehicle, and connector type. It is also worth checking the engine version, equipment, and any differences between pre-facelift and post-facelift models. For boxes integrated with relays, the completeness of the relay configuration and pin layout compatibility are also important. |
| What symptoms indicate a problem with a fuse or fuse box? | A typical symptom is the sudden failure of one device or a whole group of consumers, for example, lights, wipers, or the radio. In the case of a fuse box, there may be power interruptions, traces of overheating, corroded contacts, or loose sockets. Repeated fuse blowing usually means that you also need to check the installation and the component powered by the given circuit. |
| How to maintain fuses and fuse boxes after installation? | After installation, it is worth periodically checking the cleanliness of the housing, the condition of the cover, and the absence of moisture traces at the connectors. Do not replace a fuse with an element of a higher rating than specified by the manufacturer. It is also good practice to compare the circuit description with the actual car equipment after every major installation repair. |
Summary: fuses and fuse boxes at the Global Parts automotive store
Fuses and fuse boxes are key elements of the electrical system that protect the installation and vehicle devices against overloads and short circuits. The Global Parts offer includes used parts for many models, including for brands such as Mercedes, BMW, Audi, and others. When choosing, it is worth paying attention to the OEM part number, interchangeable numbers, technical condition, and vehicle location to maintain compatibility with the electrical installation of a specific car version. We invite you to contact us – we are here to help you! For more information and interesting facts, we also invite you to visit our automotive blog.