Automotive Electrical Parts: Switches, Cables, Connectors & Fuses

This collection includes everything you need to wire, switch, power, and protect your electrical system. From multi-core cable and relays to rocker switches, inline fuses, terminals, LEDs, and warning lights — ideal for wiring from scratch or upgrading existing looms.

Battery BoxBattery Box
Bulb Holders & BulbsBulb Holders & Bulbs
Cable / WireCable / Wire
ClipsClips
Cable JoinersCable Joiners
Cable ProtectionCable Protection
Charging KitCharging Kit
Fuses and Fuse BoxesFuses and Fuse Boxes
Heat ShrinkHeat Shrink
HornsHorns
InvertersInverters
Lighter Power SocketsLighter Power Sockets
Oil SwitchesOil Switches
Parking SensorParking Sensor
Parking Sensor KitsParking Sensor Kits
Parking SensorsParking Sensors
Power PlugPower Plug
Quick DisconnectQuick Disconnect
RadioRadio
RelaysRelays
SafetySafety
SleevingSleeving
SolenoidSolenoid
SpeakersSpeakers
Switch PanelsSwitch Panels
Temp SenderTemp Sender
Terminals & ConnectorsTerminals & Connectors
TrackerTracker
Warning LightsWarning Lights
WorkshopWorkshop
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Latest Products

MOMO Race 2.0 320mm Steering Wheel Car Builder SolutionsMOMO Race 2.0 320mm Steering Wheel Car Builder Solutions

MOMO Race 2.0 320mm Steering Wheel

Steering Wheel, 320mm, black leather/spoke, enhanced control, made in Italy.
£275.99
£0.00
£275.99
(-0%)
MOMO Race 2.0 350mm Steering Wheel Car Builder SolutionsMOMO Race 2.0 320mm Steering Wheel Car Builder Solutions

MOMO Race 2.0 Steering Wheel

Steering Wheel, 350mm, black leather/spoke, enhanced control, made in Italy.
£275.99
£0.00
£275.99
(-0%)
MOMO GT-50 2.0 Black & Yellow Edition Steering Wheel Car Builder SolutionsMOMO GT-50 2.0 Black & Yellow Edition Steering Wheel Car Builder Solutions

MOMO GT-50 2.0 Black & Yellow Edition Steering Wheel

MOMO GT-50 2.0 Black & Yellow, Edition Steering Wheel, 350mm, black leather/spoke, enhanced control, made in Italy.
£509.99
£0.00
£509.99
(-0%)
MOMO GT-50 2.0 Black Edition Steering Wheel Car Builder SolutionsMOMO GT-50 2.0 Black Edition Steering Wheel Car Builder Solutions

MOMO GT-50 2.0 Black Edition Steering Wheel

MOMO GT-50 2.0 Black Edition Steering Wheel, 350mm, black leather/spoke, enhanced control, made in Italy.
£509.99
£0.00
£509.99
(-0%)
MOMO Corse 2.0 Steering WheelMOMO Corse 2.0 Steering Wheel
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MOMO Corse 2.0 Steering Wheel

MOMO Corse 2.0 Steering Wheel steering wheel, 350mm, black leather/spoke, enhanced control, made in Italy.
£293.99
£0.00
£293.99
(-0%)
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Car Builder Solutions 140mm LED Round 5-Function Rear Lamps (Pair) - SKU RL169 with dynamic indicatorCar Builder Solutions 140mm LED Round 5-Function Rear Lamps (Pair) - SKU RL169 with dynamic indicator.

140mm LED Round 5 Function Rear Lamps Dynamic Indicator - Pair

Sold as a Pair
£318.00
£0.00
£318.00
(-0%)
8 Piece Petrol Engine Compression Tester8 Piece Petrol Engine Compression Tester

8 Piece Petrol Engine Compression Tester

Easily check the compression on individual cylinders
£16.80
£0.00
£16.80
(-0%)
JB WELD Black Two Part Plastic BonderJB WELD Black Two Part Plastic Bonder

JB WELD Black Two Part Plastic Bonder

30 minute cure time for maximum strength.
£9.00
£0.00
£9.00
(-0%)
IGNITION SPARK POWER IGNTS3IGNITION SPARK POWER ESTER IGNTS3

Ignition Spark Power Tester

Easily test for spark power with this handy ignition tester. Clear visual indication.
£6.00
£0.00
£6.00
(-0%)
LONG NOSE PLIERS PACK OF THREE LNPPAKLONG NOSE PLIERS PACK OF THREE LNPPAK

11" (275mm) Long Nose Pliers Pack of Three

11" (275mm) Long Nose Pliers Pack of Three
£13.20
£0.00
£13.20
(-0%)
10 Piece 'T' Handle HEX KEY SETS10 Piece 'T' Handle HEX KEY SETS
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10 Piece 'T' Handle HEX KEY SETS

10 Piece 'T' Handle HEX KEY SETS
£9.60
£0.00
£9.60
(-0%)
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WIRE STRIPPER AND CUTTER WIRSTR2

Wire Stripper and Cutter

Strips 0.5-3.5mm Wire
£3.00
£0.00
£3.00
(-0%)
Automatic Wire Stripper With Wire Cutter and Crimping Jaws

Automatic Wire Stripper With Wire Cutter and Crimping Jaws

Strips 0.5-3.5mm Wire
£18.00
£0.00
£18.00
(-0%)
ALUMINIUM LAND ROVER DEFENDER STEERING WHEEL HUB SWH11

Aluminium Defender Steering Wheel Hub for 3/4" x 48 spline column

FIts Land Rover Defender with a 3.4" x 48 spline steering column
£55.20
£0.00
£55.20
(-0%)
SWH10 ALUMINIUM LAND ROVER DEFENDER STEERING WHEEL HUB

Aluminium Defender Steering Wheel Hub for 11/16" 36 spline column

FIts Land Rover Defender with a 11/16" x 36 spline steering column
£46.80
£0.00
£46.80
(-0%)
SWH9 Aluminium Steering Wheel Hub for Classic Mini, Metro, and Maxi - 48 Spline

Aluminium Mini / Metro / Maxi Steering Wheel Hub

FIts Mini, Metro and Maxi with a 3/4" x 48 spline steering column
£55.20
£0.00
£55.20
(-0%)
CIT In-Tank Low Pressure Feeder Pump Filter.

In-Tank Low Pressure Fuel Pump 5.5 PSI

5.5 PSI Intank Fuel Pump
£57.60
£0.00
£57.60
(-0%)
PVC Battery Terminal Covers - Car Builder Solutions

PVC Battery Terminal Covers (Pair)

Red and black rubber battery terminal covers. Universal fit. Protects terminals from corrosion and short circuits. Durable, flexible and easy to install.
£3.60
£0.00
£3.60
(-0%)
Mounting Bracket For Single Circuit Remote Brake Servo - Car Builder Solutions

Mounting Bracket For Single Circuit Remote Brake Servo

UNIVERSAL MOUNTING BRACKET ONLY. SERVO NOT INCLUDED ONLY FITS OUR #REMSERV2 SERVO
£21.60
£0.00
£21.60
(-0%)
Mounting Bracket For Dual Circuit Remote Brake Servo - Car Builder Solutions

Bottom Mounting Bracket For REMSERVDUAL Dual Circuit Remote Brake Servo

BOTTOM MOUNTING BRACKET ONLY. SERVO NOT INCLUDED ONLY FITS OUR #REMSERVDUAL SERVO
£21.60
£0.00
£21.60
(-0%)

Engine Oil

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MOBIL Mobil 1 0W-20 Advanced Full Synthetic Engine Oil

Advanced full synthetic 0W20 motor oil. Optimised for fuel economy and long-lasting engine protection in hybrid vehicles.
£13.96
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£13.96
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CASTROL EDGE 0W-30 A5/B5 Engine Oil

Advanced 0W-30 motor oil boosts engine performance and fuel economy. Trusted by experts for ultimate protection and efficiency.
£17.95
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£17.95
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MOBIL Super 1000 X1 15W-40 Engine Oil

High-performance 15W40 motor oil. Provides excellent engine cleanliness, high-temperature protection, and wear protection. Suitable for various vehicles.
£10.96
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£10.96
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CASTROL EDGE 5W-40 Fully Synthetic Engine Oil

Advanced full synthetic engine oil for maximum performance and protection. Improves fuel economy and exceeds industry standards.
£17.95
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£17.95
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CASTROL Magnatec 10W-40 A/B Engine Oil

Advanced engine oil with DUALOCK molecules for non-stop protection and reduced warm-up wear. ACEA A3/B4, API SP.
£12.95
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£12.95
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MOBIL Super 2000 X1 10W-40 Engine Oil

High-performance 10W40 motor oil offering superior engine protection, sludge prevention, and cleanliness. Meets various industry standards.
£9.95
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£9.95
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MOBIL ESP Formula P 5W-30 Engine Oil

High-performance 5W30 engine oil. Protects catalytic converters, prevents sludge, and offers extended drain intervals.
£16.96
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£16.96
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CASTROL EDGE 10W-60 Supercar Engine Oil

High-performance 10W-60 motor oil. Maximises engine protection and performance under extreme pressure. 4L capacity.
£22.96
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£22.96
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  • Slim Twin USB Socket With Sprung Lid - Car Builder SolutionsSlim Twin USB Socket With Sprung Lid - Car Builder Solutions

    Shallow Twin USB Socket With Sprung Lid - 90 Degree Terminals

    4.2 Amp maximum output. IP66 Rated
    £18.00
    £0.00
    £18.00
    (-0%)
  • Heavy Duty Toggle Switch On-On Changeover Double Pole - Car Builder Solutions

    Heavy Duty Toggle Switch On-On Changeover Double Pole

    Heavy-duty double pole on-on toggle switch. 10A, 12V. Chrome toggle, Bakelite body. Fits 12mm hole.
    £12.00
    £0.00
    £12.00
    (-0%)
  • Female Terminal For Heavy Duty Relay 6mm to 8mm cable - Car Builder Solutions

    Female Terminal For Heavy Duty Relay 6mm to 8mm cable

    SOLD SINGLY
    £0.72
    £0.00
    £0.72
    (-0%)
  • Black Rotary Headlamp Switch Four Position - Car Builder SolutionsBlack Rotary Headlamp Switch Four Position - Car Builder Solutions

    Black Rotary Headlamp Switch Four Position

    Classic black rotary headlamp switch. Four positions: OFF, SIDE, DIP, MAIN. Easy install. Potentially IVA compliant.
    £18.00
    £0.00
    £18.00
    (-0%)
  • Electric Window Switch - Car Builder SolutionsElectric Window Switch - Car Builder Solutions

    Electric Window Switch

    12V double throw electric window rocker switch. Pre-wired, compact design fits a 32 x 18mm hole. Ideal for vehicle window control.
    £4.80
    £0.00
    £4.80
    (-0%)
  • BLACK 63 Amp Thin Wall Cable By The Metre - Car Builder Solutions

    BLACK 63 Amp Thin Wall Cable By The Metre

    Sold by the Metre IF YOU WANT 5 METRES, ORDER 'QUANTITY 5'
    £2.40
    £0.00
    £2.40
    (-0%)
  • 50 amp Power Plug & Socket - Car Builder Solutions

    50 amp Power Plug & Socket

    Heavy-duty 50A power connector kit for high-current applications. Includes crimp/solder terminals for up to 6mm² cables.
    £12.00
    £0.00
    £12.00
    (-0%)
  • Jump Start Posts - Car Builder Solutions

    Jump Start Posts

    SOLD AS A PAIR
    £58.80
    £0.00
    £58.80
    (-0%)
  • 3 Pin Adjustable Flash Rate Flasher Indicator LED Relay - Car Builder Solutions3 Pin Adjustable Flash Rate Flasher Indicator LED Relay - Car Builder Solutions

    3 Pin Adjustable Flash Rate Flasher Indicator LED Relay

    Up to 150 watt max load.
    £7.20
    £0.00
    £7.20
    (-0%)
  • 12v-din-plug-and-socket-black-car-builder-solutions12v-din-plug-and-socket-black-car-builder-solutions
    Out Of Stock

    12V Din Plug And Socket Black

    16 Amps Maximum.
    £13.20
    £0.00
    £13.20
    (-0%)
    Out Of Stock
  • Lucas Push Button Switch Black - Car Builder SolutionsLucas Push Button Switch Black - Car Builder Solutions

    Lucas Push Button Switch Black

    Button diameter 38mm. Base footprint 52mm x 35mm. Height 27mm.
    £12.00
    £0.00
    £12.00
    (-0%)
  • Ring Terminal 5mm Hole for 16mm² Battery Cable - Car Builder Solutions

    Ring Terminal 5mm Hole for 16mm² Battery Cable

    Tinned copper ring terminal for 16mm² battery cables. 5mm hole, solder or crimp connection. Ensures secure and reliable conductivity.
    £0.60
    £0.00
    £0.60
    (-0%)
  • Large Cable Reel 8 Amp Red 50 Metre - Car Builder Solutions

    Large Cable Reel 8 Amp Red 50 Metre

    A heavy-duty 50m cable reel with an 8 amp rating, ideal for various electrical tasks, indoor and outdoor use.
    £21.60
    £0.00
    £21.60
    (-0%)
  • 85-25mm Adhesive Lined Heatshrink Per 3 INCH - Car Builder Solutions85-25mm Adhesive Lined Heatshrink Per 3 INCH - Car Builder Solutions

    85-25mm Adhesive Lined Heatshrink Per 3 INCH

    High-quality 85-25mm adhesive lined heat shrink tubing. Creates a weathertight seal, with 3:1 shrink ratio. Ideal for various applications.
    £3.60
    £0.00
    £3.60
    (-0%)
  • 17 Amp Twin Core Cable 30 Metre Reel - Car Builder Solutions17 Amp Twin Core Cable 30 Metre Reel - Car Builder Solutions

    17 Amp Twin Core Cable 30 Metre Reel

    Durable, double PVC insulated twin core cable. Flat design, clear colour coding, 2mm² conductors. 30m reel, 200W max load.
    £40.80
    £0.00
    £40.80
    (-0%)
  • Flush Bezel Black LED Warning Light FAN - Car Builder SolutionsFlush Bezel Black LED Warning Light FAN - Car Builder Solutions

    Flush Bezel Black LED Warning Light FAN

    IVA OK
    £7.20
    £0.00
    £7.20
    (-0%)
  • 8 Amp Twin Core Cable 30 Metre Reel - Car Builder Solutions8 Amp Twin Core Cable 30 Metre Reel - Car Builder Solutions

    8 Amp Twin Core Cable 30 Metre Reel

    30m reel of double PVC insulated twin core cable, ideal for various electrical applications. 2 x 14/0.3mm conductors. 96W max load.
    £26.40
    £0.00
    £26.40
    (-0%)
  • Nickel Plated Toggle Switch Guard - Car Builder Solutions

    Nickel Plated Toggle Switch Guard

    Protect your toggle switches with this nickel-plated guard. Prevents accidental operation and damage in busy environments.
    £7.20
    £0.00
    £7.20
    (-0%)
  • 40mm I.D. Adhesive Lined Heatshrink Per 6 INCH - Car Builder Solutions40mm I.D. Adhesive Lined Heatshrink Per 6 INCH - Car Builder Solutions

    40mm I.D. Adhesive Lined Heatshrink Per 6 INCH

    40mm internal diameter heat shrink tubing with adhesive lining, 3:1 shrink ratio, creating a weathertight seal. Sold per 6-inch length.
    £3.60
    £0.00
    £3.60
    (-0%)
  • Plain Latching Switch Illuminated Black Bezel - Car Builder SolutionsPlain Latching Switch Illuminated Black Bezel - Car Builder Solutions

    Plain Latching Switch Illuminated Black Bezel

    IVA OK LATCHING SWITCHWhite Illumination
    £10.80
    £0.00
    £10.80
    (-0%)
  • Budget Disc Horns Pair - Car Builder SolutionsBudget Disc Horns Pair - Car Builder Solutions
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    E Marked 12v Twin Tone Disc Horns Pair

    A pair of 12V budget-friendly disc horns. Choose single or twin terminal below.
    £12.00
    £0.00
    £12.00
    (-0%)
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  • Self Adhesive Cable Clips Assortment - Car Builder Solutions

    Self Adhesive Cable Clips Assortment

    Pack of 20 in Four sizes
    £4.32
    £0.00
    £4.32
    (-0%)
  • Dash Board Indicator Switch Black - Car Builder SolutionsDash Board Indicator Switch Black - Car Builder Solutions

    Dash Board Indicator Switch Black

    Classic on/off/on dashboard indicator switch. Easy to install with labelled terminals. 26mm mounting hole, 4mm max panel thickness.
    £21.60
    £0.00
    £21.60
    (-0%)
  • Mini Push Button Switch Black Button - Car Builder SolutionsMini Push Button Switch Black Button - Car Builder Solutions

    Mini Push Button Switch Black Button

    Compact momentary push-button switch, ideal for IVA brake light testing and other automotive applications. 240V 3A rating.
    £2.40
    £0.00
    £2.40
    (-0%)
  • Temperature Sender 1/8" NPT - Car Builder Solutions
    Out Of Stock

    Temperature Sender 1/8" NPT

    Check resistance matches your gauge.
    £6.00
    £0.00
    £6.00
    (-0%)
    Out Of Stock

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