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Coldys 4x4 - The Home of 4WD Equipment and Accessories!
Coldys 4x4 - The Home of 4WD Equipment and Accessories!

Auto Electrical
Solutions

Auto Electrical

Our Auto Electrical Range

Our Dual Battery System is designed for the avid off-road adventurer who needs reliable power in the most remote locations. This system allows you to run auxiliary accessories such as fridges, lights, and winches without draining your primary battery, ensuring your vehicle always has the power to start. The dual battery setup should be tailored with a high-quality isolator, ensuring the two batteries charge simultaneously when the engine is running but keeping them separate when the engine is off. This system is robust, designed to withstand the toughest conditions, and is compatible with a wide range of 4x4 vehicles. Whether you're embarking on a long expedition or a weekend getaway, our Dual Battery System provides the peace of mind and functionality you need to power through any adventure.

Our DC to DC Battery Chargers are designed to provide optimal charging for your auxiliary battery, ensuring it remains fully charged and ready for use, no matter where your adventures take you. These chargers are essential for maintaining battery health and longevity, particularly when you're relying on your secondary battery to power critical accessories like fridges, lights, and other off-road equipment. Our DC to DC chargers are compatible with a wide range of battery types, including AGM, Gel, and Lithium, and are equipped with multi-stage charging capabilities to ensure efficient and safe charging. They feature built-in protections against overcharging, overheating, and short circuits, guaranteeing reliable performance even in the harshest conditions. Whether you're on a long overland expedition or a short camping trip, our DC to DC Battery Chargers provide the dependable power management you need to keep your adventure running smoothly.

Our Breakaway Battery Monitor is an essential safety device for any towing setup, designed to ensure your breakaway system operates effectively in emergency situations. This monitor continuously checks the status of your breakaway battery, which activates the trailer brakes if the trailer becomes disconnected from the towing vehicle. Featuring a clear, easy-to-read display, the Breakaway Battery Monitor provides real-time updates on battery health and charge levels, allowing you to quickly assess and address any potential issues before they become critical. With built-in alerts for low battery or system faults, it helps prevent unexpected failures and ensures compliance with safety regulations. Built to withstand the rigors of off-road conditions, this monitor offers reliable performance and peace of mind, knowing that your breakaway system is always ready to perform when needed. Enhance your towing safety and reliability with our Breakaway Battery Monitor, a crucial addition for any serious off-road or long-distance towing setup.

 


We work hand in hand with our customers, customising each and every setup to suit the customers needs. If you would like a quote from our team, please fill in the Custom Quote Form and a Sales Representative will be in contact with you.

  • HULK LITHIUM-ION JUMP STARTER 28,000mAh W/LED DISPLY, CARRY

    HULK 4X4
    $399.00 - $399.00
    $399.00
    $399.00 - $399.00
    $399.00

    Portable Emergency Power Supply with High Energy Density Power Can be safely stored in your vehicle in its EVA Protective Carry Case Jump starts y...

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    $399.00 - $399.00
    $399.00
    $399.00 - $399.00
    $399.00

  • MERIT DIN PLUG 12/24v 20amp @ 12v

    HULK 4X4
    $15.95 - $15.95
    $15.95
    $15.95 - $15.95
    $15.95

    Compatible with HU6628 • Input: 12-24V DC • Range: 20amp @ 12V 10amp @ 24V

    $15.95 - $15.95
    $15.95
    $15.95 - $15.95
    $15.95

  • MERIT DIN SOCKET 12/24v 20amp @ 12v

    HULK 4X4
    $15.95 - $15.95
    $15.95
    $15.95 - $15.95
    $15.95

    Merit DIN Socket Compatible with HU6629 • Input: 12-24V DC • Range: 20amp @ 12V 10amp @ 24V • Protective rubber cap • Hole size: 29mm

    $15.95 - $15.95
    $15.95
    $15.95 - $15.95
    $15.95

  • Monocrystalline 120W Folding Solar Panel (1030 x 715 x 25mm when opened)

    Redarc
    $535.00 - $535.00
    $535.00
    $535.00 - $535.00
    $535.00

    $535.00 - $535.00
    $535.00
    $535.00 - $535.00
    $535.00

  • Monocrystalline 160W Folding Solar Blanket

    Redarc
    $885.00 - $885.00
    $885.00
    $885.00 - $885.00
    $885.00

    Redarc Monocrystalline Solar Blanket 160 Watt Constructed from Heavy Duty Canvas covered in an anti-reflective and scratch-resistant ethylene tetra...

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    $885.00 - $885.00
    $885.00
    $885.00 - $885.00
    $885.00

  • Monocrystalline 200W Folding Solar Panel (1370 x 800 x 25mm when opened)

    Redarc
    $882.95 - $882.95
    $882.95
    $882.95 - $882.95
    $882.95

    $882.95 - $882.95
    $882.95
    $882.95 - $882.95
    $882.95

  • Monocrystalline 300W Folding Solar Blanket

    Redarc
    $1,659.00 - $1,659.00
    $1,659.00
    $1,659.00 - $1,659.00
    $1,659.00

    Redarc Monocrystalline Solar Blanket 300 Watt Constructed from Heavy Duty Canvas covered in an anti-reflective and scratch-resistant ethylene tetra...

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    $1,659.00 - $1,659.00
    $1,659.00
    $1,659.00 - $1,659.00
    $1,659.00

  • MOUNTNG BRACKET T/S DC-DC BATT CHARGERS - HU6525 & HU6540

    HULK 4X4
    $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95

    Black Metal Mounting Bracket that suits both the HU6525 and HU6540 HULK DC-DC Battery Chargers Versatile design allows for both horizontal or vert...

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    $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95

  • OLED DUAL VOLTMETER 5-60v DC 29mm DIA AMBER OLED

    HULK 4X4
    $69.95 - $69.95
    $69.95
    $69.95 - $69.95
    $69.95

    Allows you to quickly & accurately monitor the voltage of 2 batteries Input: 12V—24V DC Range: 8V-6UV Sealing: IP66 Terminals: 6.3mm Opera...

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    $69.95 - $69.95
    $69.95
    $69.95 - $69.95
    $69.95

  • OLED TEMPERATURE METER 12/24v -40/120c AMBER OLED INC SENSOR

    HULK 4X4
    $59.95 - $59.95
    $59.95
    $59.95 - $59.95
    $59.95

    With Temperature Sensor • Input: 12-24V DC • Range: -40?c ~ +120?c • Sealing: IP66 • Terminals: 6.3mm • Operating Temp: -40?c ~ +120?c • Illu...

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    $59.95 - $59.95
    $59.95
    $59.95 - $59.95
    $59.95

  • OLED VOLTMETER & AMMETER 12-24V DC 0-100amp WITH SHUNT AMBER LED

    HULK 4X4
    $89.00 - $89.00
    $89.00
    $89.00 - $89.00
    $89.00

    8 - 60V DC 0 - 100A range 29mm diameter, Amber illumination IP66 rating Includes 100A shunt

    $89.00 - $89.00
    $89.00
    $89.00 - $89.00
    $89.00

  • OLED VOLTMETER 5-60v DC 29mm DIA AMBER OLED

    HULK 4X4
    $59.95 - $59.95
    $59.95
    $59.95 - $59.95
    $59.95

    • Input: 12-24V DC • Range: 6-60V • Sealing: IP66 • Terminals: 6.3mm • Operating Temp: -40?c ~ +85?c • Illumination Colour: Amber

    $59.95 - $59.95
    $59.95
    $59.95 - $59.95
    $59.95

  • PKT 1 XLR 3 PIN METAL CONNECTR W/ 40cm LEAD T/S HULK BATTERY

    HULK 4X4
    $15.95 - $15.95
    $15.95
    $15.95 - $15.95
    $15.95

    $15.95 - $15.95
    $15.95
    $15.95 - $15.95
    $15.95

  • PKT 2 BATTERY CLAMPS BLACK & RED CLAMPS SUITS HULK BATTERY

    HULK 4X4
    $14.95 - $14.95
    $14.95
    $14.95 - $14.95
    $14.95

    Suits Battery Chargers; HU6550, HU6552 and HU6554 Pair of Black and Red Insulated Clamps Can be crimped or soldered Robust and rugged design for...

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    $14.95 - $14.95
    $14.95
    $14.95 - $14.95
    $14.95

  • Pure Sine Wave Inverter 1000W 12VDC to 240VAC True Sine Wave

    Hulk 4x4
    $764.50 - $764.50
    $764.50
    $764.50 - $764.50
    $764.50

    Pure sine wave output - Input to output electrical isolation - Digital dual closed-loop control of voltage and current Supports Lithium Batteries G...

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    $764.50 - $764.50
    $764.50
    $764.50 - $764.50
    $764.50

  • Pure Sine Wave Inverter 2000W 12VDC to 240VAC True Sine Wave

    Hulk 4x4
    $1,045.00 - $1,045.00
    $1,045.00
    $1,045.00 - $1,045.00
    $1,045.00

    Pure sine wave output - Input to output electrical isolation - Digital dual closed-loop control of voltage and current Supports Lithium Batteries G...

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    $1,045.00 - $1,045.00
    $1,045.00
    $1,045.00 - $1,045.00
    $1,045.00

  • Pure Sine Wave Inverter 2000W 24VDC to 240VAC True Sine Wave

    Hulk 4x4
    $998.00 - $998.00
    $998.00
    $998.00 - $998.00
    $998.00

    Pure sine wave output - Input to output electrical isolation - Digital dual closed-loop control of voltage and current Supports Lithium Batteries G...

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    $998.00 - $998.00
    $998.00
    $998.00 - $998.00
    $998.00

  • Pure Sine Wave Inverter 3000W 12VDC to 240VAC True Sine Wave

    Hulk 4x4
    $1,495.00 - $1,495.00
    $1,495.00
    $1,495.00 - $1,495.00
    $1,495.00

    Pure sine wave output - Input to output electrical isolation - Digital dual closed-loop control of voltage and current Supports Lithium Batteries G...

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    $1,495.00 - $1,495.00
    $1,495.00
    $1,495.00 - $1,495.00
    $1,495.00

  • Pure Sine Wave Inverter 3000W 24VDC to 240VAC True Sine Wave

    Hulk 4x4
    $1,399.00 - $1,399.00
    $1,399.00
    $1,399.00 - $1,399.00
    $1,399.00

    Pure sine wave output - Input to output electrical isolation - Digital dual closed-loop control of voltage and current Supports Lithium Batteries G...

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    $1,399.00 - $1,399.00
    $1,399.00
    $1,399.00 - $1,399.00
    $1,399.00

  • Pure Sine Wave Inverter 500W 12VDC to 240VAC True Sine Wave

    Hulk 4x4
    $450.00 - $450.00
    $450.00
    $450.00 - $450.00
    $450.00

    Pure sine wave output - Input to output electrical isolation - Digital dual closed-loop control of voltage and current Supports Lithium Batteries G...

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    $450.00 - $450.00
    $450.00
    $450.00 - $450.00
    $450.00

  • Pure Sine Wave Inverter 500W 24VDC to 240VAC True Sine Wave

    Hulk 4x4
    $450.00 - $450.00
    $450.00
    $450.00 - $450.00
    $450.00

    Pure sine wave output - Input to output electrical isolation - Digital dual closed-loop control of voltage and current Supports Lithium Batteries G...

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    $450.00 - $450.00
    $450.00
    $450.00 - $450.00
    $450.00

  • QUAD FLUSH MOUNT HOUSING T/S HULK 4x4 SOCKET RANGE

    HULK 4X4
    $12.95 - $12.95
    $12.95
    $12.95 - $12.95
    $12.95

    Thermoplastic Housing Black Hole Size: 29mm Centre to Centre 99mm W: 110mm x H: 100mm 4 Mounting Screws

    $12.95 - $12.95
    $12.95
    $12.95 - $12.95
    $12.95

  • QUAD FLUSH MOUNT SWITCH PANEL T/S EARLY TOYOTA SWITCHES

    HULK 4X4
    $14.95 - $14.95
    $14.95
    $14.95 - $14.95
    $14.95

    Suits early Toyota switches, gauges or sockets Allows you to flush mount four switches, gauges or sockets Note: Switches shown not included

    $14.95 - $14.95
    $14.95
    $14.95 - $14.95
    $14.95

  • QUAD FLUSH MOUNT SWITCH PANEL T/S LATE TOYOTA SWITCHES

    HULK 4X4
    $14.95 - $14.95
    $14.95
    $14.95 - $14.95
    $14.95

    Suits late Toyota switches, gauges or sockets Allows you to flush mount four switches, gauges or sockets

    $14.95 - $14.95
    $14.95
    $14.95 - $14.95
    $14.95

  • REMOTE LCD DISPLAY W/3.5m LEAD T/S DC-DC BATT CHARGER 25amp

    HULK 4X4
    $149.00 - $149.00
    $149.00
    $149.00 - $149.00
    $149.00

    The HULK Professional Series LCD Battery Monitor Display is suitable for use with both the 25 and the 40amp HULK Professional Series DC-DC Battery ...

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    $149.00 - $149.00
    $149.00
    $149.00 - $149.00
    $149.00

  • RJ45 UHF RADIO SOCKET ROUND UNIVERSAL

    HULK 4X4
    $24.95 - $24.95
    $24.95
    $24.95 - $24.95
    $24.95

    Allows you to plug in your UHF microphone into the vehicle dash Universal round socket 29mm diameter

    $24.95 - $24.95
    $24.95
    $24.95 - $24.95
    $24.95

  • RJ45 UHF SOCKET OE RPL T/S EARLY TOYOTA BLUE LED

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style RJ45 UHF Socket - Early Toyota, Blue illumination, Mount Opening; 39mm x 21mm Suits the following Toyota applications: Toyota HiAce 2005...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • RJ45 UHF SOCKET OE RPL T/S LATE TOYOTA BLUE LED

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style RJ45 UHF Socket - Late Toyota, Blue illumination, Mount Opening; 32.5mm x 22mm Suits the following Toyota applications: Toyota Prado 150...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SINGLE FLUSH MOUNT HOUSING T/S HULK 4x4 SOCKET RANGE

    HULK 4X4
    $6.95 - $6.95
    $6.95
    $6.95 - $6.95
    $6.95

    • 60mm x 42.5mm • Centre to centre 48mm • Hole size 29mm

    $6.95 - $6.95
    $6.95
    $6.95 - $6.95
    $6.95

  • SINGLE FLUSH MOUNT HOUSING WITH 50amp ANDERSON STYLE PLUG

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    Input: 12V-24V DC 50amp Anderson Style Connector Housing: Nylon & includes M4 stainless screws

    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SINGLE SURFACE MOUNT HOUSING T/S HULK 4x4 SOCKET RANGE

    HULK 4X4
    $9.95 - $9.95
    $9.95
    $9.95 - $9.95
    $9.95

    • 55mm x 50mm • Centre to centre 41mm • Hole size 29mm

    $9.95 - $9.95
    $9.95
    $9.95 - $9.95
    $9.95

  • SINGLE SURFACE MOUNT WHITE HOUSING T/S HULK 4x4 SOCKET RANGE

    HULK 4X4
    $9.95 - $9.95
    $9.95
    $9.95 - $9.95
    $9.95

    • 55mm x 50mm • Centre to centre 41mm • Hole size 29mm Two mounting screws included, tough thermoplastic body

    $9.95 - $9.95
    $9.95
    $9.95 - $9.95
    $9.95

  • SMART 8 WAY SWITCH PANEL

    HULK 4X4
    $399.00 - $399.00
    $399.00
    $399.00 - $399.00
    $399.00

    Smart 8 Switch Panel 8-Way Switch With 64 Programmable RGB Backlit Colours

    $399.00 - $399.00
    $399.00
    $399.00 - $399.00
    $399.00

  • START ASSIST BOOSTER KIT (SUITS IDCDC40 ONLY)

    Ironman 4x4
    $159.01 - $159.01
    $159.01
    $159.01 - $159.01
    $159.01

    This start assist kit allows you to start your vehicle off the auxiliary battery in a situation where the main battery is flat (e.g. headlights wer...

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    $159.01 - $159.01
    $159.01
    $159.01 - $159.01
    $159.01

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V BEACON AMBER ILLUM

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt With Beacon Text and Logo - Amber LED Illumination Single Pole Single Throw (SPST), 3amp Rating Pus...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V BEACON BLUE ILLUM

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt With Beacon Text and Logo - Blue LED Illumination Single Pole Single Throw (SPST), 3amp Rating Push...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V BEACON GREEN ILLUM

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt With Beacon Text and Logo - Green LED Illumination Single Pole Single Throw (SPST), 3amp Rating Pus...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V BEACON SYMBOL T/S

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt With Beacon Text and Logo - Blue LED Illumination Single Pole Single Throw (SPST), 3amp Rating Push...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V DRIVING LIGHT AMBER

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt With Driving Lights Text and Logo - Amber LED Illumination Single Pole Single Throw (SPST), 3amp Rat...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V DRIVING LIGHT BLUE

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt With Driving Lights Text and Logo - Blue LED Illumination Single Pole Single Throw (SPST), 3amp Rati...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V DRIVING LIGHT GREEN

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt With Driving Lights Text and Logo - Green LED Illumination Single Pole Single Throw (SPST), 3amp Rat...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V DRIVING LIGHT T/S

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt With Driving Lights Text and Logo - Blue LED Illumination Single Pole Single Throw (SPST), 3amp Rati...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V LIGHT BAR AMBER

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt With Lightbar Text and Logo - Amber LED Illumination Single Pole Single Throw (SPST), 3amp Rating P...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V LIGHT BAR BLUE

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt - Early Toyota With Lightbar Text and Logo - Blue LED Illumination Single Pole Single Throw (SPST), ...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V LIGHT BAR BLUE ILL

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt With Lightbar Text and Logo - Blue LED Illumination Single Pole Single Throw (SPST), 3amp Rating Pu...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V LIGHT BAR GREEN

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt With Lightbar Text and Logo - Green LED Illumination Single Pole Single Throw (SPST), 3amp Rating P...

    View full details
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V LIGHT BAR T/S

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt With Lightbar Text and Logo - Blue LED Illumination Single Pole Single Throw (SPST), 3amp Rating Pu...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

  • SWITCH PUSH BUTTON ON / OFF OE RPL 12V LIGHTBAR AMBR ILLUM

    HULK 4X4
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    OE Style Push Button Switch On / Off 12 Volt - Late Toyota With Lightbar Text and Logo - Amber LED Illumination Single Pole Single Throw (SPST), ...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95