Wiring Harnesses, Cables & Connectors
More informationAt the Global Parts automotive store, we offer a wide selection of original used car parts, including cables, harnesses and connectors for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The cables, harnesses and connectors we offer undergo quality control so that you can be sure that you are receiving a top-class product.
Make
Category
Subcategory
Condition
In Stock
Price
-5%
Part no. A1665420018
Battery Cable Mercedes W176 Negative Lead Wiring Harness Control A1665420018
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A0018276804
Mercedes W207 Connection Media Interface Cable iPod Wiring Lead A0018276804
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2465407832
Battery Cable Mercedes W176 W246 Positive Wiring Starter Harness A2465407832
Promo price
€170.95
€145.31
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A6395400431
Mercedes Vito W639 Earth Cable Battery Terminal Wiring A6395400431
Promo price
€28.95
€24.61
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2045400708
Mercedes-Benz W204 Parking Sensor Wiring Cable Harness Rear PDC A2045400708
Promo price
€28.95
€24.61
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A0025467940
Receptacle Housing Mercedes W164 W203 W639 Dashboard Wiring Harness A0025467940
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A6511501433
Mercedes W176 W246 Glow Plug Wiring Harness Loom OM651 Engine A6511501433
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2465405933
Battery Cable Mercedes W176 W246 Terminal Starter Wiring Harness A2465405933
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A1765405608
Mercedes-Benz A-Class W176 Rear Right Door Wiring Cable A1765405608
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2465405833
Mercedes W176 W246 Starter Cable Loom Wiring 160 180 CDI Diesel A2465405833
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-40%
Part no. A2649001000
Mercedes W205 Petrol Engine Alternator Electrical Cable A2649001000
Promo price
€194.95
€116.97
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A9075402705
Mercedes W907 Front Axle Brake Wear Indicator Loom Wiring Harness A9075402705
Promo price
€132.95
€113.01
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A1765405905
Mercedes W176 Center Console Wiring Loom Electrical Harness A1765405905
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A0018204535
Microphone Mercedes W639 W906 Hands-Free Interior Mic Unit A0018204535
Promo price
€37.95
€32.26
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A0009820012
Mercedes W176 W212 W246 Voltage Converter Power Distributor Inverter
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2045402610
Mercedes W204 Cable Harness Rear Door Panel Card Wiring Loom A2045402610
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2465400308
Alternator Cable Mercedes W176 W246 OM651 Battery Prefuse Box A2465400308
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2465402610
Mercedes-Benz A B W176 W246 160 180 CDI Alternator Cable Loom Wire A2465402610
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A1715400506
Mercedes SLK R171 Rear Bumper PDC Wiring Parking Sensor Loom Harness A1715400506
Promo price
€42.95
€36.51
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2515404206
Mercedes W251 Rear Bumper Parktronic Wiring Loom Parking Sensor A2515404206
Promo price
€28.95
€24.61
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2035409213
Mercedes W203 Door Wiring Harness Front Left Right N/O/S Wiring Loom A2035409213
Promo price
€27.95
€26.55
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A1725401909
Mercedes R172 Front Seat Air Module Wiring Harness Loom Left N/S A1725401909
€28.95
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2075403332
Convertible Cable Mercedes A207 C207 Roof Rail Wiring Harness A2075403332
Promo price
€32.95
€28.01
Free delivery: Aug 12 – 17
If paid before 14:00
-40%
Part no. A2075400713
Mercedes A207 Convertible Front Seat Wiring Harness Cable Left N/S A2075400713
Promo price
€113.95
€68.37
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A1765405508
Mercedes-Benz A-Class W176 Front Door Cable Wiring Loom Harness A1765405508
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2711502733
Wiring Harness Mercedes W203 M271 Kompressor Petrol Engine Camshaft A2711502733
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A1635402333
Mercedes-Benz M ML W163 Centre Console Wiring Harness Cable Loom A1635402333
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A1765405109
Mercedes C117 X156 W176 M133 AMG Cruise Control Radar Adapter Wiring A1765405109
Promo price
€37.95
€32.26
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A9079051202
Mercedes Sprinter W907 Battery Wire Negative Lead Cable A9079051202
Promo price
€28.95
€24.61
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2055402645
Mercedes W205 Rear Bumper Parking Sensor Wiring Loom Harness A2055402645
€56.95
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A1729062000-2
Mercedes SLK R172 Rear Tail Light Lamp Wiring Harness Cable Left N/S A1729062000
€23.95
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A6395400044
Mercedes Vito W639 Anti Theft Alarm Switch Loom Cable A6395400044
Promo price
€32.95
€28.01
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2055407790
Mercedes W205 Battery Electric Wiring Harness A2055407790
Promo price
€28.95
€24.61
Free delivery: Aug 12 – 17
If paid before 14:00
-40%
Part no. A2055404045
Mercedes S205 Rear Parking PDC Wiring Harness Loom A2055404045
Promo price
€51.95
€31.17
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2195406207
PDC Wiring Mercedes W211 W219 Front Bumper Parking Sensor Loom Cable A2195406207
Promo price
€75.95
€64.56
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A1729062100-2
Mercedes R172 Rear Tail Light Lamp Wiring Harness Cable Right O/S A1729062100
€23.95
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2055407412
Mercedes W205 Alternator Ground Cable Wiring Loom A2055407412
€42.95
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2055401516
Mercedes W205 Battery Cable Negative Lead Wiring Harness Control A2055401516
Promo price
€28.95
€24.61
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A4145401130
Mercedes Vaneo W414 Starter Wiring Harness Battery Ground Cable A4145401130
Promo price
€37.95
€32.26
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2125404600
Mercedes W212 AMG Front Bumper Parking Sensor PDC Wiring Harness A2125404600
€75.95
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A0009820912
Mercedes W176 W222 W246 Voltage Converter Power Distributor Fuse A0009820912
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2055404596
Mercedes W205 Electrical Ground Line Wire Earth Cable A2055404596
Promo price
€32.95
€28.01
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2055408987
Mercedes W205 Exhaust Wiring Harness Cable A2055408987
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A1715400107
Mercedes SLK R171 Window Lifter Lift Switch Cable Wiring Harness A1715400107
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2205404208
Mercedes W220 Rear PDC Parking Sensor Wiring Loom A2205404208
Promo price
€28.95
€24.61
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A0009820412
Mercedes W176 W205 W212 Voltage Converter Power Distributor Plug A0009820412
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2124404851
Mercedes W212 Rear Bumper PDC Wiring Parking Sensor Loom Harness A2124404851
€32.95
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2044400035
Mercedes W204 PDC Sensor Wiring Loom Harness Front Bumper A2044400035
Promo price
€37.95
€32.26
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A1775401758
Mercedes W118 W177 W247 Starter Alternator Wiring Loom Harness Cable A1775401758
€80.95
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2048210197
Door Cable Guide Mercedes W204 Front Wiring Loom Harness Channel A2048210197
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-40%
Part no. A2135401217
Mercedes W213 OM642 Diesel Engine Alternator Wiring Loom Harness A2135401217
Promo price
€47.95
€28.77
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A1644400937
Mercedes ML W164 Rear Bumper PDC Wiring Parking Sensor Loom Harness A1644400937
Promo price
€56.95
€48.41
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2035402206
Mercedes W203 Diesel Engine Starter Alternator Electrical Cable A2035402206
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2055403335
Mercedes W205 C253 X253 Footwell Light Wiring Cable Front Left N/S A2055403335
€66.95
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2048202275
Mercedes W204 W212 C218 Bluetooth Antenna Amplifier Wiring Cable A2048202275
€23.95
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2125405710
Mercedes W212 PDC Wiring Parktronic Parking Sensor Cable Rear A2125405710
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-40%
Part no. A4475406353
Mercedes Vito W447 Battery Cable Diesel OM651 Alternator Wiring A4475406353
Promo price
€47.95
€28.77
Free delivery: Aug 12 – 17
If paid before 14:00
-40%
Part no. A2135409716
Mercedes W205 W213 OM654 Alternator Starter Wiring Harness Loom A2135409716
Promo price
€113.95
€68.37
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A6394407810
Wiring Loom Mercedes W639 Vito Cable Front Door Left Right N/O/S A6394407810
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A6397600340
Mercedes Vito W639 Door Handle Cable Catch Bowden Cable Rear A6397600340
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-40%
Part no. A1185405713
Mercedes CLA C118 Rear Bumper PDC Wiring Parking Sensor Loom Harness A1185405713
Promo price
€42.95
€25.77
Free delivery: Aug 12 – 17
If paid before 14:00
-40%
Part no. A2054402834
Mercedes W205 Parking Sensor Wiring Rear Bumper PDC Loom Cable A2054402834
Promo price
€56.95
€34.17
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2515408635
Mercedes R320 W251 Positive Plus + Battery Wiring Harness Cable A2515408635
€23.95
Free delivery: Aug 12 – 17
If paid before 14:00
-40%
Part no. A2711508033
Mercedes W204 Engine Wiring Harness Cable Loom A2711508033
Promo price
€313.95
€188.37
Free delivery: Aug 12 – 17
If paid before 14:00
-40%
Part no. A2055401900
Mercedes W205 Parking Sensor Wiring Rear Bumper PDC Loom Cable A2055401900
Promo price
€80.95
€48.57
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2055407816
Mercedes W205 2.2 Diesel Negative Earth HV Battery Cable Lead Wire A2055407816
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A1645400436
Mercedes ML164 Alternator Wiring Starter Motor Harness OM642 A1645400436
Promo price
€28.95
€24.61
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A0045428718-1
Mercedes W203 W211 Parking Distance Sensor PDC Iridium Bright Silver
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A4479050004
Mercedes Vito W447 Negative Battery IBS Cable Wiring A4479050004
Promo price
€32.95
€28.01
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2465406909
Mercedes C117 X156 W176 Door Wiring Harness Rear Left Right N/O/S A2465406909
Promo price
€32.95
€28.01
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2218210197
Mercedes W221 Cover Wiring Cable Front Door Protection Seal Sleeve A2218210197
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2045407135
Earth Ground Cable Mercedes W204 C207 Line Strap Battery Lead A2045407135
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2048200015
Telephone Cable Mercedes W204 C207 W212 Wiring Adapter Line A2048200015
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A0009105202-1
Mercedes ML W164 Front Seat Lumbar Module Control Unit Pump A0009105202
Promo price
€37.95
€32.26
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2515400341
Mercedes W251 Negative Earth Battery Cable Wiring Harness Lead A2515400341
€23.95
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A1649100075
Mercedes ML W164 Lumbar Module Front Seat Lumbar Control Unit A1649100075
Promo price
€37.95
€32.26
Free delivery: Aug 12 – 17
If paid before 14:00
-40%
Part no. A1775404910
Cable Wiring Mercedes W177 W247 Fuel Pump Sending Unit Plug Socket A1775404910
Promo price
€42.95
€25.77
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2465401205
Mercedes-Benz A B W176 W246 Left N/S Parking Brake Electrical Wiring Cable
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2475402228
Mercedes W177 Recirculation Pump Wiring Loom Cable Harness A2475402228
€42.95
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2515401730
Mercedes V251 Positive Battery Cable Wiring Loom Harness A2515401730
Promo price
€28.95
€24.61
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2709060500
Ignition Coil Mercedes W176 W204 C207 W212 Petrol Cable Connector A2709060500
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2049060503-1
Mercedes W204 Rear Light Tail Lamp Plug Socket Wiring Right O/S A2115450328
€23.95
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2208100112
Mercedes W220 Sun Visor Mount Loom Harness Wire Cable A2208100112
€23.95
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2055406304
Mercedes W205 Hybrid Battery Cable Starter Wiring Loom Harness A2055406304
Promo price
€32.95
€28.01
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A9064400713
Mercedes Sprinter W906 Fuel Tank Wiring Loom Harness Cable Diesel A9064400713
Product currently unavailable
-5%
Part no. A2514402009
Mercedes W164 Front Left Right N/O/S Door Wiring Loom Harness A2514402009
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2025405981-1
Mercedes W164 W204 C207 W212 W221 W906 Wiring Cable Plug OBD Socket A2025405981
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A2125400035
Earth Ground Cable Mercedes W204 W207 W212 Battery Starter Wiring A2125400035
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A1635400341
Mercedes W163 Battery Cable Engine Block Ground Strap Wiring A1635400341
€23.95
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A4475400053
Mercedes Vito W447 Negative Battery Cable A4475400053
Promo price
€28.95
€24.61
Free delivery: Aug 12 – 17
If paid before 14:00
-40%
Part no. A1775405329
Mercedes W177 Positive Battery Cable Wiring A1775405329
Promo price
€47.95
€28.77
Free delivery: Aug 12 – 17
If paid before 14:00
-40%
Part no. A2465408111
Mercedes W246 Door Wiring Loom Cable Front Right A2465408111
Promo price
€56.95
€34.17
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2045401710
Mercedes W204 Front Door Wiring Loom Harness Left N/S A2045401710
€23.95
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A9060005999-1
Mercedes Sprinter W906 Front Door Wiring Harness Left Right N/O/S A9060005999
€28.95
Free delivery: Aug 12 – 17
If paid before 14:00
-5%
Part no. A1775408609
Door Wiring Mercedes W177 W247 Front Passenger Side Cable Harness A1775408609
Promo price
€23.95
€22.75
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A2661503133
Engine Wiring Mercedes W169 W245 M266 Petrol Cable Loom Harness A2661503133
Promo price
€47.95
€40.76
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2055409414
Mercedes C253 S205 Front Door Wiring Loom Cable Harness Right O/S A2055409414
€42.95
Free delivery: Aug 12 – 17
If paid before 14:00
-15%
Part no. A6511504133
Mercedes W204 W212 Engine Wiring Diesel Harness Loom Cable E250 CDI A6511504633
Promo price
€94.95
€80.71
Free delivery: Aug 12 – 17
If paid before 14:00
Part no. A2075400009
Mercedes C204 C207 Roof Headliner Wiring Loom Harness A2075400009
€32.95
Free delivery: Aug 12 – 17
If paid before 14:00
Wiring Harnesses, Cables & Connectors
Wires, Harnesses and Connectors: The Foundation of a Reliable Electrical System
Wires, wiring harnesses, and connectors are key components of the electrical system that ensure the flow of energy and signals between various vehicle systems. Their efficiency is essential for the operation of lighting, the engine, safety systems, and onboard electronics. In the Global Parts automotive store, you will find a wide selection of used car parts, including wires, wiring harnesses, and connectors, ideal for brands such as BMW, Audi, Mercedes, Volkswagen, Mini, and many others.
What functions do wires, wiring harnesses, and connectors perform?
Wires, wiring harnesses, and connectors play a crucial role in every vehicle, enabling:
- Energy transmission – wires deliver electrical energy from the battery to devices such as headlights, fuel pumps, or the starter.
- Communication between systems – wiring harnesses integrate various electronic systems, such as sensors, controllers, and control units.
- Stability and safety of connections – connectors ensure durable and sealed connections, protecting the electrical system from moisture, dust, and vibrations. Efficient wires, wiring harnesses, and connectors are the foundation of electrical system reliability.
Construction and purpose of wires, wiring harnesses, and connectors
Wires, wiring harnesses, and connectors are a set of electrical installation components responsible for connecting power consumers, sensors, and controllers into one efficiently operating network. A typical harness consists of wires with a specific cross-section, insulation, covers, conduits, mounting points, and plugs or sockets. These elements are located in the engine compartment, cabin, doors, trunk lid, and near the chassis. Their layout must correspond to the car version, equipment, and mounting location.
Comparison of wire, wiring harness, and connector types
| Component type | Main function | What to check before purchase |
|---|---|---|
| Single wire | Powering a specific consumer or transmitting a single signal | Wire cross-section, insulation condition, length, terminals |
| Wiring harness | Connecting multiple circuits in one module or vehicle zone | OEM number, number of connectors, body version, fuel type, vehicle location |
| Connector or plug | Providing a detachable connection between installation elements | Number of pins, housing shape, sealing, latch type |
| Specialized harness | Supporting a specific system, e.g., trunk lid, doors, or engine bay | Compatibility with equipment, mounting points, presence of branches and sensors |
Why is it worth taking care of wires, wiring harnesses, and connectors?
Damage or wear of wires, wiring harnesses, and connectors can lead to problems with the vehicle's electrical system. Typical symptoms of failure include:
- Intermittent operation of electrical devices – problems with wires can cause unstable operation of lighting, the engine, or onboard systems.
- Short circuits and blown fuses – damaged wires or leaking connectors can lead to electrical shorts.
- Corrosion and weakened connections – connectors exposed to moisture can corrode, which affects the quality of electrical conductivity. At Global Parts, we offer used wires, wiring harnesses, and connectors that have undergone detailed quality tests, ensuring their durability and functionality.
The importance of harnesses and connectors for electrical system operation
A wiring harness is used for the orderly routing of multiple circuits between vehicle modules and reduces the risk of accidental power interruptions. A connector represents a connection point between two parts of the installation, designed to ensure proper contact, sealing, and the possibility of service disconnection. In practice, their condition determines the cooperation with elements such as fuses and fuse boxes, car electrical relays, and electronic control modules and controllers. When choosing an element such as a BMW E61 trunk lid harness, it is worth comparing the wire routing, plug type, and areas of frequent bending near the hinges.
How to choose the right wires, wiring harnesses, and connectors?
When choosing wires, wiring harnesses, and connectors, you should pay attention to several key aspects:
- Matching the vehicle model – every electrical system has its specific technical requirements. At Global Parts, you will find wires, wiring harnesses, and connectors perfectly matched to BMW, Audi, Mercedes, Volkswagen, Mini, and others.
- Technical condition – used wires and connectors should be free from abrasions, insulation damage, and corrosion.
- Type of connectors – ensure that the selected connectors are compatible with your vehicle's electrical system.
Selection by OEM number, car version, and mounting location
When selecting wires, harnesses, and connectors, it is best to compare the OEM part number, interchangeable numbers, and location on the vehicle. The body version, fuel type, equipment, and connector type are also important, as visually similar elements may serve different circuits. If you are looking for a component such as a BMW F10 pyrotechnic battery terminal, you must verify the mounting method at the battery, the housing shape, and compatibility with the safety system. In cars where the installation works with car batteries and charging systems, it is also worth checking the connection to specific electrical equipment.
Why is it worth choosing used wires, wiring harnesses, and connectors?
Used car parts, such as wires, wiring harnesses, and connectors, are a practical solution that allows for savings while maintaining high quality. By choosing used wires, wiring harnesses, and connectors, 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 offer – in our store, you will find wires, wiring harnesses, and connectors for the most popular car brands.
Practical application in repairs of many models
When looking for parts for a specific model, for example, a Mercedes W210, you need to pay attention to the installation routing in the engine compartment, cabin, or trunk, and to the compatibility of pins with controllers and equipment. A used element with the correct OEM number allows you to maintain factory wire routing, mounting points, and plug types. As a supplement to repair knowledge, it is worth checking out the article Post-accident repair of your car: why are used body parts a better choice than replacements?, which shows how to reasonably compare parts for fitment.
How to take care of wires, wiring harnesses, and connectors?
To ensure wires, wiring harnesses, and connectors work reliably for a long time, it is worth following a few rules:
- Regularly check the condition of wires and connectors, especially if you notice problems with the operation of electrical devices.
- Keep the electrical system clean and use protective agents to prevent corrosion on connectors.
- Replace damaged elements in time to avoid more serious electrical system failures. If a replacement is needed, at Global Parts you will find suitable used car parts that will restore full functionality to your vehicle's electrical system.
FAQ
| Question | Answer |
|---|---|
| What is the construction and purpose of wires, harnesses, and connectors? | Wires, harnesses, and connectors are elements of a car's electrical installation that connect power sources, consumers, sensors, and controllers. A typical set consists of conductive cores, insulation, covers, plugs, pins, and mounting points to the body or equipment. These parts appear in various vehicle zones, from the engine compartment to the interior and trunk lid. Their construction must correspond to the specific circuit and car equipment. |
| What are wires, harnesses, and connectors used for? | Wires, harnesses, and connectors are used to transmit current and control signals between car components. They are responsible for powering devices, communication between modules, and maintaining stable electrical connections. Without them, lighting, starting, charging, sensors, or onboard electronics would not work properly. Their condition also affects the speed of fault diagnosis and the reliability of installing other electrical elements. |
| What is the construction and function of an electrical connector in a car? | An electrical connector is an element connecting two sections of an installation or a wire to a specific vehicle component. It usually consists of a housing, contact pins, a latch, and often a seal protecting against moisture and dirt. Its function is to ensure a secure contact and the possibility of safely disconnecting the installation during service. The appropriate type of connector is important for conductivity quality, sealing, and vibration resistance. |
| How to choose wires, harnesses, and connectors for a specific car version? | It is safest to compare the OEM part number, interchangeable numbers, location on the vehicle, and the body and equipment version. It is also worth checking the number of pins, plug shape, harness routing, and mounting points. For elements supporting several systems, the fuel type and the presence of additional modules are also important. |
| What symptoms indicate wear of wires, harnesses, and connectors? | Typical symptoms include intermittent power loss, controller errors, blown fuses, unstable lighting operation, and problems with starting selected devices. In practice, insulation cracks, corrosion on contacts, and damage in bending areas are also encountered. Such signals should be immediately compared with the mounting location and the condition of the connections. |
| How to take care of wires, harnesses, and connectors after installation? | After installation, ensure the harness is routed correctly so it does not rub against sharp edges and is not exposed to excessive bending. It is also important to properly seat all clips, holders, and latches, and to keep the connectors clean. During periodic inspections, it is good to check the condition of the insulation and the tightness of connections in areas exposed to moisture. |
Summary: wires, wiring harnesses, and connectors at the Global Parts automotive store
Wires, wiring harnesses, and connectors are basic elements of the electrical system that ensure the reliability and functionality of the entire vehicle. By taking care of their technical condition, you can avoid problems with the electrical installation and improve the performance of onboard systems. In the Global Parts offer, you will find used parts matched to cars of brands such as BMW, Mercedes, Audi, and others, taking into account data such as OEM part number, interchangeable numbers, condition, fuel type, or location on the vehicle. 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.