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
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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
(-0%)
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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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  • Start Switch Illuminated Black Bezel - Car Builder SolutionsStart Switch Illuminated Black Bezel - Car Builder Solutions

    Start Switch Illuminated Black Bezel

    IVA OK MOMENTARY SWITCHWhite Illumination
    £10.80
    £0.00
    £10.80
    (-0%)
  • Blade Fuse Box 6 Way - Car Builder SolutionsBlade Fuse Box 6 Way - Car Builder Solutions

    Blade Fuse Box 6 Way

    This 6-way blade fuse box protects circuits with easy wiring, a transparent cover, and secure mounting.
    £7.20
    £0.00
    £7.20
    (-0%)
  • 7mm Diameter Copper Core HT Lead - Car Builder Solutions
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    7mm Diameter Copper Core HT Lead

    7mm copper core HT lead sold by the metre. Superior conductivity and durability for automotive applications.
    £1.80
    £0.00
    £1.80
    (-0%)
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  • Knurled Ring Toggle Switch Off-On Single Pole - Car Builder Solutions
    Out Of Stock

    Knurled Ring Toggle Switch Off-On Single Pole

    Fits in a 12mm hole. 10 Amp.
    £8.40
    £0.00
    £8.40
    (-0%)
    Out Of Stock
  • USB-C PD (Power Delivery) and USB -A Fast Charging Twin Socket with Volt meter

    USB-C PD (Power Delivery) and USB -A Fast Charging Twin Socket with Volt meter

    12v or 24v
    £20.40
    £0.00
    £20.40
    (-0%)
  • Hazard Switch Kit Black With Silver Bezel - Car Builder SolutionsHazard Switch Kit Black With Silver Bezel - Car Builder Solutions

    Hazard Switch Kit Black With Silver Bezel

    Switch, Relay, Bracket and Wiring Harness.
    £21.60
    £0.00
    £21.60
    (-0%)
  • Black Cigarette Lighter Assembly - Car Builder SolutionsBlack Cigarette Lighter Assembly - Car Builder Solutions

    Black Cigarette Lighter Assembly

    A 12V illuminated cigarette lighter assembly with a 27mm fit. Easy to install, combining socket and lighter.
    £7.80
    £0.00
    £7.80
    (-0%)
  • LED Black Bezel Warning Light Main Beam - Car Builder SolutionsLED Black Bezel Warning Light Main Beam - Car Builder Solutions

    LED Black Bezel Warning Light Main Beam

    IVA OK
    £10.80
    £0.00
    £10.80
    (-0%)
  • Busbar Heavy Duty 12V or 24V - Car Builder SolutionsBusbar Heavy Duty 12V or 24V - Car Builder Solutions

    Busbar Heavy Duty 12V or 24V

    Live or earth, 12 volt or 24 volt.
    £31.20
    £0.00
    £31.20
    (-0%)
  • Wired Fuse Box 8 Way - Car Builder SolutionsWired Fuse Box 8 Way - Car Builder Solutions

    Wired Fuse Box 8 Way

    Pre-wired 8-way fuse box for blade fuses up to 30A. Colour-coded cables, labelled cover, two 4-way linked busbars.
    £9.60
    £0.00
    £9.60
    (-0%)
  • Blade Fuse Box 16 Way - Car Builder SolutionsBlade Fuse Box 16 Way - Car Builder Solutions

    Standard Blade Fuse Box 16 Way

    16 way blade fuse box with removable feet, linkable design, and supplied with crimp terminals.
    £22.80
    £0.00
    £22.80
    (-0%)
  • Knurled Ring Toggle Switch On(spring return)-Off-On (spring return) Double Pole - Car Builder SolutionsKnurled Ring Toggle Switch On(spring return)-Off-On (spring return) Double Pole - Car Builder Solutions

    Knurled Ring Toggle Switch On(spring return)-Off-On (spring return) Double Pole

    On(spring return) - Off - On(spring return) Double pole
    £8.40
    £0.00
    £8.40
    (-0%)
  • Engine Start Push Button Chrome Bezel - Car Builder Solutions

    Engine Start Push Button Chrome Bezel

    Enhance your car's interior with this illuminated start button. Stylish chrome bezel, 22mm fitment, and easy installation.
    £9.00
    £0.00
    £9.00
    (-0%)
  • Heavy Duty Toggle Switch On Off On Momentary Both Ways - Car Builder Solutions

    Heavy Duty Toggle Switch On Off On Momentary Both Ways

    Heavy-duty 25A, 12V toggle switch with momentary ON-OFF-ON function. Chrome toggle, Bakelite body. Fits 12mm hole.
    £10.80
    £0.00
    £10.80
    (-0%)
  • Five Bay Module Housing - Car Builder SolutionsFive Bay Module Housing - Car Builder Solutions

    Five Bay Module Housing

    Accepts five different snap-in modules.
    £14.40
    £0.00
    £14.40
    (-0%)
  • Amber 21W Bulb - Car Builder Solutions

    Amber 21W Bulb

    Amber 21W bulb.
    £1.20
    £0.00
    £1.20
    (-0%)
  • Mechanical Water Temperature Gauge 57mm Black - Car Builder Solutions

    Mechanical Water Temperature Gauge 57mm Black

    Fits in to a 53mm hole.
    £60.00
    £0.00
    £60.00
    (-0%)
  • Twin Filament Offset Bayonet Pins Bulb HolderTwin Filament Offset Bayonet Pins Bulb Holder

    Twin Filament Offset Bayonet Pins Bulb Holder

    Securely holds twin filament bulbs with offset bayonet pins in 15mm caps.
    £2.70
    £0.00
    £2.70
    (-0%)
  • Large Cable Reel 8 Amp Black 50 Metre - Car Builder Solutions

    Large Cable Reel 8 Amp Black 50 Metre

    50m 8A cable reel, ideal for various electrical applications. Robust, easy-to-wind design with a sleek black finish.
    £21.60
    £0.00
    £21.60
    (-0%)
  • IVA Rocker Switch Main Beam Changeover - Car Builder SolutionsIVA Rocker Switch Main Beam Changeover - Car Builder Solutions
    Out Of Stock

    IVA Rocker Switch Main Beam Changeover

    IVA OK
    £9.60
    £0.00
    £9.60
    (-0%)
    Out Of Stock
  • 6.5mm Female Terminal For Modules With Side Locking Bars - - Car Builder Solutions

    6.5mm Female Terminal For Modules With Side Locking Bars -

    Secure 6.5mm female terminal for modules with side locking bars. Compatible with 6.5mm spade connectors, ideal for relays.
    £0.34
    £0.00
    £0.34
    (-0%)
  • Oil Warning Light Switch 1/4" NPT - Car Builder SolutionsOil Warning Light Switch 1/4" NPT - Car Builder Solutions

    Oil Warning Light Switch 1/4" NPT

    This oil warning light switch triggers your dashboard light below 5 psi, preventing engine damage. Easy installation with 1/4" NPT thread.
    £7.20
    £0.00
    £7.20
    (-0%)
  • 23mm Dia. RED LED Warning Light - Car Builder Solutions23mm Dia. RED LED Warning Light - Car Builder Solutions

    23mm Dia. RED LED Warning Light

    Highly visible 23mm red LED warning light with black bezel. Easy installation in a 20mm hole.
    £4.80
    £0.00
    £4.80
    (-0%)
  • yellow-pre-insulated-crimp-ring-terminals-6mm-50pcs-car-builder-solutions

    Yellow Pre Insulated Crimp Ring Terminals 6mm 50pcs

    Yellow pre-insulated crimp ring terminals for 6mm holes, pack of 50. Provides secure and reliable wire connections.
    £6.00
    £0.00
    £6.00
    (-0%)
  • Flush Bezel Chrome LED Warning Light Handbrake - Car Builder SolutionsFlush Bezel Chrome LED Warning Light Handbrake - Car Builder Solutions

    Flush Bezel Chrome LED Warning Light Handbrake

    IVA OK
    £7.20
    £0.00
    £7.20
    (-0%)

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