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
£0.00
£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
£0.00
£10.96
(-0%)
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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
£0.00
£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
£0.00
£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
£0.00
£16.96
(-0%)
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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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  • LED Chrome Bezel Warning Light HAZARD - Car Builder SolutionsLED Chrome Bezel Warning Light HAZARD - Car Builder Solutions

    LED Chrome Bezel Warning Light HAZARD

    Mounts through a 14mm hole. IVA OK.
    £10.80
    £0.00
    £10.80
    (-0%)
  • Marine Water Temperature Gauge 62mm Black - Car Builder Solutions

    Waterproof Water Temperature Gauge 62mm Black

    Fits in to a 53mm hole.
    £90.00
    £0.00
    £90.00
    (-0%)
  • Black Latching Push Button Switch - Car Builder SolutionsBlack Latching Push Button Switch - Car Builder Solutions

    Black Latching Push Button Switch

    Black latching push button switch. Splash-proof, fits 20mm hole. 3/16"/5mm terminals. Reliable and easy to install.
    £4.80
    £0.00
    £4.80
    (-0%)
  • Illuminated Latching Push Button Switch Red - Car Builder SolutionsIlluminated Latching Push Button Switch Red - Car Builder Solutions

    Illuminated Latching Push Button Switch Red

    25mm red illuminated latching push button switch. Splash-proof, 10 Amp, 20mm hole fitting. Ideal for various applications.
    £4.80
    £0.00
    £4.80
    (-0%)
  • Large Cable Reel 8 Amp Green 50 Metre - Car Builder Solutions

    Large Cable Reel 8 Amp Green 50 Metre

    A large, 8-amp green cable reel with 50m of 14/0.3mm cable for versatile indoor/outdoor use.
    £21.60
    £0.00
    £21.60
    (-0%)
  • Single Pole Switch Block for our Billet Aluminium Switches - Car Builder Solutions

    Single Pole Switch Block for our Billet Aluminium Switches

    Single pole Normally open and Normally closed.
    £6.00
    £0.00
    £6.00
    (-0%)
  • Multi USB-Illuminated Power Outlet Socket

    Multi USB-Illuminated Power Outlet Socket 2 x USB-C and 1 x USB-A

    12v Multi USB Power Outlet Scket
    £20.40
    £0.00
    £20.40
    (-0%)
  • Female Terminal For Heavy Duty Relay 2mm to 6mm cable - Car Builder Solutions

    Female Terminal For Heavy Duty Relay 2mm to 6mm cable

    SOLD SINGLY
    £0.72
    £0.00
    £0.72
    (-0%)
  • Fuse Panels Continental Screw Terminals 4 Way - Car Builder SolutionsFuse Panels Continental Screw Terminals 4 Way - Car Builder Solutions

    Fuse Panels Continental Screw Terminals 4 Way

    4-way fuse panel with screw terminals for 8A continental fuses. Clear cover and compact size (60x45x35mm). Reliable circuit protection.
    £12.00
    £0.00
    £12.00
    (-0%)
  • Round Toggle Switch Illuminated Blue - Car Builder SolutionsRound Toggle Switch Illuminated Blue - Car Builder Solutions

    Round Toggle Switch Illuminated Blue

    Blue illuminated round toggle switch. 23mm diameter, 20mm hole, 16A. Easy to install, durable, enhanced visibility.
    £3.60
    £0.00
    £3.60
    (-0%)
  • Black Rotary On-Off Illuminated Switch - Car Builder SolutionsBlack Rotary On-Off Illuminated Switch - Car Builder Solutions

    Black Rotary On-Off Illuminated Switch

    Control power with this Rotary On/Off Illuminated Switch. Interchangeable lenses, 15A rating, and easy panel mounting.
    £12.00
    £0.00
    £12.00
    (-0%)
  • Illuminated Latching Push Button Switch Green - Car Builder SolutionsIlluminated Latching Push Button Switch Green - Car Builder Solutions

    Illuminated Latching Push Button Switch Green

    25mm illuminated latching push button switch, green. Splash-proof, fits 20mm hole. Easy install, reliable performance.
    £4.80
    £0.00
    £4.80
    (-0%)
  • Illuminated Rectangular Rocker Switch Blue - Car Builder SolutionsIlluminated Rectangular Rocker Switch Blue - Car Builder Solutions

    Illuminated Rectangular Rocker Switch Blue

    Blue illuminated rocker switch. 12V 20A. Rectangular design, 31mm x 15mm bezel. Fits 30mm x 12mm hole. Easy installation.
    £3.00
    £0.00
    £3.00
    (-0%)
  • Large Cable Reel 35 Amp Black 30 Metre - Car Builder Solutions

    Large Cable Reel 35 Amp Black 30 Metre

    Heavy-duty 35A cable reel with 30m of 4.5mm² cable for robust and reliable power delivery. Durable black casing, easy storage.
    £42.00
    £0.00
    £42.00
    (-0%)
  • LED Black Bezel Warning Light BLUE - Car Builder SolutionsLED Black Bezel Warning Light BLUE - Car Builder Solutions

    LED Black Bezel Warning Light BLUE

    Mounts through a 14mm hole. IVA OK.
    £10.80
    £0.00
    £10.80
    (-0%)
  • Printed Aluminium ON / OFF / ON Toggle Switch I.D. Plate - Car Builder Solutions

    Printed Aluminium ON / OFF / ON Toggle Switch I.D. Plate

    12mm hole
    £2.40
    £0.00
    £2.40
    (-0%)
  • large-cable-reel-8-amp-blue-50-metre-car-builder-solutions

    Large Cable Reel 8 Amp Blue 50 Metre

    A robust 50m cable reel with an 8-amp rating, perfect for outdoor use. Durable and highly visible in blue.
    £21.60
    £0.00
    £21.60
    (-0%)
  • LED Chrome Bezel Warning Light REAR FOG Amber - Car Builder SolutionsLED Chrome Bezel Warning Light REAR FOG Amber - Car Builder Solutions

    LED Chrome Bezel Warning Light REAR FOG Amber

    IVA OK
    £10.80
    £0.00
    £10.80
    (-0%)
  • LED Chrome Bezel Warning Light DOUBLE INDICATOR Green - Car Builder SolutionsLED Chrome Bezel Warning Light DOUBLE INDICATOR Green - Car Builder Solutions

    LED Chrome Bezel Warning Light DOUBLE INDICATOR Green

    IVA OK
    £10.80
    £0.00
    £10.80
    (-0%)
  • Illuminated Push-Pull Switch BLUE - Car Builder SolutionsIlluminated Push-Pull Switch BLUE - Car Builder Solutions
    Out Of Stock

    Illuminated Push-Pull Switch BLUE

    Blue illuminated push-pull switch with 1/4" spade terminals, 12mm mounting hole & 16A rating. Easy bulb replacement.
    £7.20
    £0.00
    £7.20
    (-0%)
    Out Of Stock
  • Oil Pressure Warning Light Switch M14 x 1.5 (5 psi) - Car Builder Solutions

    Oil Pressure Warning Light Switch M14 x 1.5 (5 psi)

    This oil pressure switch activates your oil light at 5 psi. Featuring M14 x 1.5 thread and 1/4" spade connector.
    £7.20
    £0.00
    £7.20
    (-0%)
  • Battery Post Distribution Box - Car Builder Solutionsbattery-post-distribution-box-car-builder-solutions
    Out Of Stock

    Battery Post Distribution Box

    BATTERY POST DISTRIBUTION BOX  This box fits directly onto the +-ve post of a vehicle battery. Flip open the two lids to reveal an eight-way Maxi Fuse box with four, snap-in, two-way connectors with crimp terminals for 4mm to 6mm sq. cable and yellow...
    £44.40
    £0.00
    £44.40
    (-0%)
    Out Of Stock
  • Large Cable Reel 8 Amp White 50 Metre - Car Builder Solutions

    Large Cable Reel 8 Amp White 50 Metre

    A robust 50m cable reel, perfect for DIY and professional use. High-visibility white finish with thermal cut-out for safety.
    £21.60
    £0.00
    £21.60
    (-0%)
  • Double Pole On-Off-On Chrome Toggle Switch - Car Builder SolutionsDouble Pole On-Off-On Chrome Toggle Switch - Car Builder Solutions
    Out Of Stock

    Double Pole On-Off-On Chrome Toggle Switch

    Control two circuits with this double pole, on-off-on chrome toggle switch. Features a printed aluminium legend plate and 12V 15A rating.
    £4.80
    £0.00
    £4.80
    (-0%)
    Out Of Stock
  • LED Chrome Bezel Warning Light LIGHTS Green - Car Builder SolutionsLED Chrome Bezel Warning Light LIGHTS Green - Car Builder Solutions

    LED Chrome Bezel Warning Light LIGHTS Green

    IVA OK
    £10.80
    £0.00
    £10.80
    (-0%)

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