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
Sidebar

Filter Type

Filter Sub Type

Brand

Material

Size

Amperage

Colour

Price

£
to
£

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
Quick Add
Close

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%)
Quick Add
Close
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
Quick Add
Close

10 Piece 'T' Handle HEX KEY SETS

10 Piece 'T' Handle HEX KEY SETS
£9.60
£0.00
£9.60
(-0%)
Quick Add
Close
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

mobil-1-advanced-full-synthetic-engine-oil-0w-20-car-builder-solutionsmobil-1-advanced-full-synthetic-engine-oil-0w-20-car-builder-solutions
Quick Add
Close

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
£0.00
£13.96
(-0%)
Quick Add
Close
edge-0w-30-a5-b5-engine-oil-car-builder-solutionsedge-0w-30-a5-b5-engine-oil-car-builder-solutions
Quick Add
Close

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%)
Quick Add
Close
super-1000-x1-15w-40-engine-oil-available-in-multiple-sizes-car-builder-solutionssuper-1000-x1-15w-40-engine-oil-available-in-multiple-sizes-car-builder-solutions
Quick Add
Close

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%)
Quick Add
Close
edge-5w-40-fully-synthetic-engine-oil-car-builder-solutionsedge-5w-40-fully-synthetic-engine-oil-car-builder-solutions
Quick Add
Close

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
(-0%)
Quick Add
Close
magnatec-10w-40-a-b-engine-oil-car-builder-solutionsmagnatec-10w-40-a-b-engine-oil-car-builder-solutions
Quick Add
Close

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
(-0%)
Quick Add
Close
super-2000-x1-10w-40-engine-oil-car-builder-solutionssuper-2000-x1-10w-40-engine-oil-car-builder-solutions
Quick Add
Close

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
£0.00
£9.95
(-0%)
Quick Add
Close
esp-formula-p-5w-30-engine-oil-car-builder-solutionsesp-formula-p-5w-30-engine-oil-car-builder-solutions
Quick Add
Close

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%)
Quick Add
Close
edge-10w-60-supercar-engine-oil-multiple-sizes-available-car-builder-solutionsedge-10w-60-supercar-engine-oil-multiple-sizes-available-car-builder-solutions
Quick Add
Close

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
(-0%)
Quick Add
Close
Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort

Sort by:

  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Large Black Warning Light Amber Fan - Car Builder SolutionsLarge Black Warning Light Amber Fan - Car Builder Solutions

    Large Black Warning Light Amber Fan

    Mounts through a 17mm hole.
    £6.60
    £0.00
    £6.60
    (-0%)
  • Large Black Warning Light Green Indicator - Car Builder SolutionsLarge Black Warning Light Green Indicator - Car Builder Solutions

    Large Black Warning Light Green Indicator

    Mounts through a 17mm hole.
    £6.60
    £0.00
    £6.60
    (-0%)
  • Rubber Boot 60mm x 16mm Pack Of 5

    Rubber Boot 60mm x 16mm Pack Of 5

    Durable rubber boots (pack of 5) offer protection and insulation with a snug fit. Cap ID 15mm x 18mm, sleeve ID 8mm, 44mm length.
    £3.60
    £0.00
    £3.60
    (-0%)
  • 3 Speed Rotary Heater Fan Switch

    3 Speed Rotary Heater Fan Switch

    63mm dia bezel, fits through a 11mm hole.
    £13.80
    £0.00
    £13.80
    (-0%)
  • Lighter Style 12v - 24v Power Socket - Car Builder Solutions

    Lighter Style 12v - 24v Power Socket With Flip Cover

    A black 12V -24V power socket with a flip cover. Easy to install, durable, and perfect for powering devices.
    £4.80
    £0.00
    £4.80
    (-0%)
  • Car Builder Solutions 12 Volt Standard Ignition Coil

    12 Volt Standard Ignition Coil

    12 volt Standard Ignition Coil
    £19.20
    £0.00
    £19.20
    (-0%)
  • Handle for our #PPLG Power Plug - Car Builder SolutionsHandle for our #PPLG Power Plug - Car Builder Solutions

    Handle for our #PPLG Power Plug

    One Handle only. Does not include plug
    £9.60
    £0.00
    £9.60
    (-0%)
  • QC3.0 Fast Charge, Plug-In Illuminated Triple USB Charging Socket - Car Builder SolutionsQC3.0 Fast Charge, Plug-In Illuminated Triple USB Charging Socket - Car Builder Solutions
    Out Of Stock

    QC3.0 Fast Charge, Plug-In Illuminated Triple USB Charging Socket

    One QC3.0 and two 2.4 Amp outputs.
    £18.00
    £0.00
    £18.00
    (-0%)
    Out Of Stock
  • Large Black Warning Light Clear/White - Car Builder SolutionsLarge Black Warning Light Clear/White - Car Builder Solutions

    Large Black Warning Light Clear/White

    Mounts through a 17mm hole.
    £5.40
    £0.00
    £5.40
    (-0%)
  • Miniature Chrome Toggle On-Off-On - Car Builder SolutionsMiniature Chrome Toggle On-Off-On - Car Builder Solutions

    Miniature Chrome Toggle On-Off-On

    Compact chrome on-off-on toggle switch. 6mm mounting hole, 6 Amp rating, fits panels up to 6mm. 32mm x 13mm.
    £4.80
    £0.00
    £4.80
    (-0%)
  • Black Rubber Boot 65mm x 24mm

    Black Rubber Boot 65mm x 24mm

    Through hole 17mm. Inside dimensions 36mm x 24mm. Overall length 65mm x 28 wide x 22 high.
    £0.60
    £0.00
    £0.60
    (-0%)
  • 23mm-dia-lamp-green-led-warning-light-car-builder-solutions

    23mm Dia. LAMP Green LED Warning Light

    IVA OK
    £6.00
    £0.00
    £6.00
    (-0%)
  • Black Lights and Kill Switch Bar Mounting - Car Builder SolutionsBlack Lights and Kill Switch Bar Mounting - Car Builder Solutions

    Black Lights and Kill Switch Bar Mounting

    Handlebar Mounting
    £24.00
    £0.00
    £24.00
    (-0%)
  • Aerial Plug Adapter - Car Builder SolutionsAerial Plug Adapter - Car Builder Solutions

    Aerial Plug Adapter

    Convert your aerial plug connection easily with the AERADAPT. Change female to male or male to female connections. 40mm long.
    £2.40
    £0.00
    £2.40
    (-0%)
  • MX5 Speedo Sensor ADAPTER - Car Builder SolutionsMX5 Speedo Sensor ADAPTER - Car Builder Solutions

    MX5 Speedo Sensor ADAPTER

    Aluminium adapter for MX5 gearboxes, converting M12 x 1mm to M22 x 1.5 female thread for speedo sensor converters.
    £21.60
    £0.00
    £21.60
    (-0%)
  • FIAMM Ultimate Blast - Twin Tone Air HornFIAMM Ultimate Blast - Twin Tone Air Horn

    FIAMM Ultimate Blast - Twin Tone Air Horn

    Compact twin-tone air horn, ideal for limited spaces. Powerful sound, easy installation, and durable construction.
    £52.80
    £0.00
    £52.80
    (-0%)
  • subwoofer-systems-car-builder-solutionssubwoofer-systems-car-builder-solutions
    Quick Add
    Close

    Compact Powered Subwoofers

    Built-in amplifier.
    £304.80
    £0.00
    £304.80
    (-0%)
    Quick Add
    Close
  • amber-21w-bulb-150-degree-pins-car-builder-solutionsamber-21w-bulb-150-degree-pins-car-builder-solutions

    Amber 21W Bulb 150 degree pins

    Amber coloured glass Indicator bulb Type BAU15S
    £1.20
    £0.00
    £1.20
    (-0%)
  • Bull Horn - Car Builder SolutionsBull Horn - Car Builder Solutions

    Bull Horn

    12 Volt
    £42.00
    £0.00
    £42.00
    (-0%)
  • All In One Digital Dash 20K - Car Builder SolutionsAll In One Digital Dash 20K - Car Builder Solutions

    All In One Digital Dash 20K

    Can be dash mounted or use supplied bracket. Tacho range 0-20000 RPM.
    £294.00
    £0.00
    £294.00
    (-0%)
  • retro-bluetooth-tuner-usb-sd-card-player-chrome-facia-car-builder-solutions

    Retro Bluetooth Tuner USB SD Card Player Chrome Facia

    NOTE - NO CD PLAYER IN THIS UNIT
    £174.00
    £0.00
    £174.00
    (-0%)
  • THREE STALK COLUMN MOUNT SWITCH INDSW13

    Three Stalk Column Mount Switch

    Three stalk column mount switch with lights, wiper indicator and horn
    £26.40
    £0.00
    £26.40
    (-0%)
  • 140 Amp Voltage Sensitive Split Charge Relay140 Amp Voltage Sensitive Split Charge Relay

    140 Amp Voltage Sensitive Split Charge Relay

    Voltage Sensitive Relay
    £43.20
    £0.00
    £43.20
    (-0%)
  • Retractable Stainless Steel Wing Mount Radio Aerialclean up image

    Retractable Stainless Steel Wing Mount Radio Aerial

    730mm.
    £14.40
    £0.00
    £14.40
    (-0%)
  • wing-mount-aerial-am-fm-chrome-black-large-and-small-head-options-car-builder-solutionswing-mount-aerial-am-fm-chrome-black-large-and-small-head-options-car-builder-solutions
    Quick Add
    Close

    Wing Mount Aerial - AM/FM - Chrome & Black - Large and Small Head Options

    Large & small head wing mount aerial with AM/FM reception, chrome finish and 4.5m extension cable. Universal fit.
    £14.95
    £0.00
    £14.95
    (-0%)
    Quick Add
    Close

FAQs

Got a question? We are here to answer

Recently Viewed Products