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
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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
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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
£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
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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
£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
£0.00
£22.96
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  • oil-temp-gauge-black-57mm-car-builder-solutions

    Oil Temp Gauge 57mm Black

    Fits in to a 53mm hole. Temperature range 50-150ºC.
    £66.00
    £0.00
    £66.00
    (-0%)
  • Flush Bezel Chrome LED Warning Light Hazard - Car Builder SolutionsFlush Bezel Chrome LED Warning Light Hazard - Car Builder Solutions

    Flush Bezel Chrome LED Warning Light Hazard

    IVA OK
    £7.20
    £0.00
    £7.20
    (-0%)
  • BLUE Doomsday Toggle Switch Cover - Car Builder SolutionsBLUE Doomsday Toggle Switch Cover - Car Builder Solutions

    BLUE Doomsday Toggle Switch Cover

    Prevent accidental switch activation with this blue doomsday cover. Ideal for heavy-duty and double-pole toggle switches. Ensures easy emergency shut-off.
    £4.80
    £0.00
    £4.80
    (-0%)
  • Bulb Set For Rear Lamps - Car Builder Solutions

    Bulb Set For Rear Lamps

    Complete rear light bulb set, including 4 x 21W and 2 x 21/5W clear bulbs for enhanced visibility and safety.
    £4.74
    £0.00
    £4.74
    (-0%)
  • High Quality Italian Chrome 12v Klaxon Horn Arooogah - Car Builder SolutionsHigh Quality Italian Chrome 12v Klaxon Horn Arooogah - Car Builder Solutions

    High Quality Italian Chrome 12v Klaxon Horn Arooogah

    Arooogha sound (see sound file below Add to Cart button). Overall length 260mm. Maximum (body) diameter 96mm. Single bolt mounting - bolt included. Two 1/4” male spade terminals. We recommend this horn is operated through a relay. 12 Volt. Current draw 8amp approx. 110...
    £45.60
    £0.00
    £45.60
    (-0%)
  • 415 amp 60mm² Battery Cable Black Per Metre - Car Builder Solutions415 amp 60mm² Battery Cable Black Per Metre - Car Builder Solutions
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    415 amp 60mm² Battery Cable Black Per Metre

    SOLD BY THE METRE
    £19.20
    £0.00
    £19.20
    (-0%)
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  • Mini Add-a-Circuit Blade Fuse Holder - Car Builder Solutions

    Mini Add-a-Circuit Blade Fuse Holder

    just plugs into a Mini fuse holder and adds a separate fused circuit.
    £4.80
    £0.00
    £4.80
    (-0%)
  • Illuminated Rectangular Rocker Switch Red - Car Builder SolutionsIlluminated Rectangular Rocker Switch Red - Car Builder Solutions
    Out Of Stock

    Illuminated Rectangular Rocker Switch Red

    Red illuminated rocker switch, 12V 20A, 31x15mm bezel, fits 30x12mm hole. Easy installation, reliable performance.
    £3.00
    £0.00
    £3.00
    (-0%)
    Out Of Stock
  • Flush Bezel Chrome LED Warning Light Fan - Car Builder SolutionsFlush Bezel Chrome LED Warning Light Fan - Car Builder Solutions

    Flush Bezel Chrome LED Warning Light Fan

    IVA OK
    £7.20
    £0.00
    £7.20
    (-0%)
  • Flexible Rubber Aerial - Car Builder Solutions

    Flexible Rubber Aerial

    4.5mtr long lead
    £13.20
    £0.00
    £13.20
    (-0%)
  • 23mm Dia. BLUE LED Warning Light - Car Builder Solutions23mm Dia. BLUE LED Warning Light - Car Builder Solutions

    23mm Dia. BLUE LED Warning Light

    Highly visible 23mm blue LED warning light. Easy installation in a 20mm hole. Durable and versatile.
    £4.80
    £0.00
    £4.80
    (-0%)
  • Quick Connector 1 Wire 25 Amp - Car Builder Solutions

    Quick Connector 1 Wire 25 Amp

    Innovative spring-lock wiring connector. 25 Amp capacity. Easy to install. Secure and reliable.
    £4.80
    £0.00
    £4.80
    (-0%)
  • Panel Mounting Fuse Holder - Car Builder SolutionsPanel Mounting Fuse Holder - Car Builder Solutions

    Panel Mounting Fuse Holder

    30 Amp Maximum.
    £4.20
    £0.00
    £4.20
    (-0%)
  • Festoon Bulb 21W 43mm Long - Car Builder Solutions

    Festoon Bulb 21W 43mm Long

    A bright 21W festoon bulb, 43mm long, ideal for various applications. Easy to install, durable, and cost-effective.
    £1.20
    £0.00
    £1.20
    (-0%)
  • Angled Rubber Spark Plug Cap - Car Builder SolutionsAngled Rubber Spark Plug Cap - Car Builder Solutions

    Angled Rubber Spark Plug Cap

    NOT SUPRESSED
    £3.00
    £0.00
    £3.00
    (-0%)
  • Indicator Warning Light Large Aluminium Bezel - Car Builder SolutionsIndicator Warning Light Large Aluminium Bezel - Car Builder Solutions

    Indicator Warning Light Large Aluminium Bezel

    IVA OK
    £6.60
    £0.00
    £6.60
    (-0%)
  • Remote 12v Lighter Style Power Socket - Car Builder Solutions

    Remote 12v Lighter Style Power Socket

    12V power socket with crocodile clips for convenient portable powering of devices in vehicles or outdoors.
    £4.20
    £0.00
    £4.20
    (-0%)
  • 21mm Diameter Warning Light Amber Aluminium Bezel - Car Builder Solutions21mm Diameter Warning Light Amber Aluminium Bezel - Car Builder Solutions

    21mm Diameter Warning Light Amber Aluminium Bezel

    IVA OK
    £5.40
    £0.00
    £5.40
    (-0%)
  • Aluminium Knob Toggle On-Off-On Long Knob - Car Builder SolutionsAluminium Knob Toggle On-Off-On Long Knob - Car Builder Solutions

    Aluminium Knob Toggle On-Off-On Long Knob

    A traditional Bakelite toggle switch with a long aluminium knob, offering on-off-on functionality and durable construction.
    £8.40
    £0.00
    £8.40
    (-0%)
  • LED Chrome Bezel Warning Light BRAKE Red - Car Builder SolutionsLED Chrome Bezel Warning Light BRAKE Red - Car Builder Solutions

    LED Chrome Bezel Warning Light BRAKE Red

    IVA OK
    £10.80
    £0.00
    £10.80
    (-0%)
  • Twin 2.5 Amp Output USB Charging Socket With Rubber Cap - Car Builder SolutionsTwin 2.5 Amp Output USB Charging Socket With Rubber Cap - Car Builder Solutions

    Twin 2.5 Amp Output USB Charging Socket With Rubber Cap

    Charge two devices at once with this 12V twin USB socket. Featuring 2.5A outputs and a rubber cap.
    £31.20
    £0.00
    £31.20
    (-0%)
  • IVA Rocker Switch Plain Red Lens - Car Builder SolutionsIVA Rocker Switch Plain Red Lens - Car Builder Solutions

    IVA Rocker Switch Plain Red Lens

    Fits in a rectangular hole 22mm x 30mm.
    £9.60
    £0.00
    £9.60
    (-0%)
  • Illuminated Hazard Rocker Switch Black With Chrome Bezel - Car Builder SolutionsIlluminated Hazard Rocker Switch Black With Chrome Bezel - Car Builder Solutions

    Illuminated Hazard Rocker Switch Black With Chrome Bezel

    Enhance your vehicle's safety with this illuminated hazard rocker switch. Chrome bezel, easy installation, and durable construction.
    £10.20
    £0.00
    £10.20
    (-0%)
  • BLUE Bulb For Billet Alloy Switches and Lights - Car Builder SolutionsBLUE Bulb For Billet Alloy Switches and Lights - Car Builder Solutions

    BLUE Bulb For Billet Alloy Switches and Lights

    SINGLE BULB ONLY FOR MIX AND MATCH BILLET ALLOY SWITCH AND WARNING LIGHT COMPONENTS
    £5.40
    £0.00
    £5.40
    (-0%)
  • Crimp Joiner for 35mm² Battery Cable - Car Builder Solutions

    Crimp Joiner for 35mm² Battery Cable

    Tinned copper 35mm² battery cable crimp joiner. Secure connection via crimping or soldering. 8.6mm ID, 10.8mm OD, and 40mm long.
    £1.32
    £0.00
    £1.32
    (-0%)

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