20 Best 18 Gauge Automotive Electrical Wire [2022]

Are you looking for the best 18 Gauge Automotive Electrical Wire? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling 18 Gauge Automotive Electrical Wire.

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1 18 Gauge 2 Conductor Electrical Wire 18AWG Electrical Wire Stranded PVC Cord Oxygen-free copper... 18 Gauge 2 Conductor Electrical Wire 18AWG Electrical Wire Stranded PVC Cord Oxygen-free copper...
2 TYUMEN 40FT 18 Gauge 2pin 2 Color Red Black Cable Hookup Electrical Wire LED Strips Extension Wire... TYUMEN 40FT 18 Gauge 2pin 2 Color Red Black Cable Hookup Electrical Wire LED Strips Extension...
3 100FT 18 AWG Gauge Electrical Wire, DC 12V Hookup Red Black Copper Stranded Auto 2 Cord, Flexible... 100FT 18 AWG Gauge Electrical Wire, DC 12V Hookup Red Black Copper Stranded Auto 2 Cord, Flexible...
4 18 Gauge Wire Combo 6 Pack 12V 100'FT per Roll (600 ft Total) 18 Gauge Auto Wire Copper Clad... 18 Gauge Wire Combo 6 Pack 12V 100'FT per Roll (600 ft Total) 18 Gauge Auto Wire Copper Clad...
5 Rebuild Skills UL1007 18 AWG Gauge Stranded Hook-Up Wire, 300V (100 Ft, Red) Rebuild Skills UL1007 18 AWG Gauge Stranded Hook-Up Wire, 300V (100 Ft, Red)
6 High Temp GXL Cross-Link XLPE Stranded Wire, 18 AWG, GA, Gauge, SAE J1128, Automotive, Motorcycle,... High Temp GXL Cross-Link XLPE Stranded Wire, 18 AWG, GA, Gauge, SAE J1128, Automotive,...
7 240 PCS Tinned Copper Heat Shrink Butt Connectors Kit, KOOWIN Insulated Waterproof Electrical Marine... 240 PCS Tinned Copper Heat Shrink Butt Connectors Kit, KOOWIN Insulated Waterproof Electrical...
8 Southwire 55667323 Primary Wire, 18-Gauge Bulk Spool, 100-Feet, Black Southwire 55667323 Primary Wire, 18-Gauge Bulk Spool, 100-Feet, Black
9 Striveday™Flexible Silicone Wire 18awg Electric Wire 18 Gauge Coper Hook Up Wire 300V Cables... Striveday™Flexible Silicone Wire 18awg Electric Wire 18 Gauge Coper Hook Up Wire 300V Cables...
10 Rebuild Skills UL1007 18 AWG Gauge Stranded Hook-Up Wire, 300V (100 Ft, Black) Rebuild Skills UL1007 18 AWG Gauge Stranded Hook-Up Wire, 300V (100 Ft, Black)
11 XUUAP 100pcs Solder Seal Butt Connectors 22-18 AWG Red, Waterproof Heat Shrink Wire Connectors,... XUUAP 100pcs Solder Seal Butt Connectors 22-18 AWG Red, Waterproof Heat Shrink Wire Connectors,...
12 ORANGE Automotive Copper Wire, GXL, 18 GA, AWG, GAUGE. Truck, Motorcycle, RV. General Purpose. 5... ORANGE Automotive Copper Wire, GXL, 18 GA, AWG, GAUGE. Truck, Motorcycle, RV. General Purpose. 5...
13 Southwire 55667423 Primary Wire, 18-Gauge Bulk Spool, 100-Feet, Red Southwire 55667423 Primary Wire, 18-Gauge Bulk Spool, 100-Feet, Red
14 Blue Sea Systems 250 Amp MaxiBus BusBar with 6 studs, 2126 Blue Sea Systems 250 Amp MaxiBus BusBar with 6 studs, 2126
15 GS Power 18 AWG (American Wire Gauge) 100 FT Red & 100 FT Black Bonded Stranded OFC Zip Cord 12V Low... GS Power 18 AWG (American Wire Gauge) 100 FT Red & 100 FT Black Bonded Stranded OFC Zip Cord 12V...
16 18 AWG (American Wire Gauge) CCA Primary Wire | 50 ft Red & Black | Also Available in 14 & 16 Ga 18 AWG (American Wire Gauge) CCA Primary Wire | 50 ft Red & Black | Also Available in 14 & 16 Ga
17 NorthPada 18 AWG Electrical Wire Stranded PVC Cord Oxygen Free Copper Cable 2 Core x 32 Feet UL... NorthPada 18 AWG Electrical Wire Stranded PVC Cord Oxygen Free Copper Cable 2 Core x 32 Feet UL...
18 16 Gauge Single Conductor Stranded Remote Primary Wire 11 Rolls 12 Volt 25 Feet Each 16 Gauge Single Conductor Stranded Remote Primary Wire 11 Rolls 12 Volt 25 Feet Each
19 Electronix Express 27WK18STR25 18 Gauge Hook up Stranded Wire Kit, 25 Feet Electronix Express 27WK18STR25 18 Gauge Hook up Stranded Wire Kit, 25 Feet
20 GS Power 16 Gauge Wire – Automotive Electrical Spool, 4 x 100ft Rolls of Copper-Clad Aluminum... GS Power 16 Gauge Wire – Automotive Electrical Spool, 4 x 100ft Rolls of Copper-Clad Aluminum...
Bestseller No. 1
18 Gauge 2 Conductor Electrical Wire 18AWG Electrical Wire Stranded PVC Cord Oxygen-free copper...
  • High Conductivity: 41 strands of 0.16mm Pure Oxygen-free copper are inside each cable. High precision Oxygen-free copper conducts electricity well....
  • Durable Material: The jacket/insulation materials are PVC(RoHs), which protects the wire against abrasion, resistant to sunlight and chemicals. The...
  • Easy to Use: The Red & Black Pure coppe Hookup Wire is flexible, easy to solder, that is for low voltage(5V-12V-24V) installations.
  • Wide range of uses: low-voltage cable extension cords are very suitable for LED monochromatic light strips, electronic appliances and equipment,...
  • High Quality: We commit to provide high quality products and customer satisfaction, The electricity wire we provided passed UL harsh testing that...
SaleBestseller No. 2
TYUMEN 40FT 18 Gauge 2pin 2 Color Red Black Cable Hookup Electrical Wire LED Strips Extension Wire...
  • True 18 AWG LED strips extension cable from TyumenDirect that is ideal for all single color LED strip light, low voltage single color led strip, light...
  • It is widely used for various DC electrical hookups, low voltage cables, 12V DC, 24V DC, low-loss in-home or car stereo installs. If you also need the...
  • Well protected against dampness,such as convenient peel and cut.
  • Great for in-home applications as well as automotive, schools, churches, auditoriums or business settings.
  • 40 ft / spool, actual length is 41 ft, 1ft longer than described, stranding structure makes it flexible and easy to install, cut into any length based...
SaleBestseller No. 3
100FT 18 AWG Gauge Electrical Wire, DC 12V Hookup Red Black Copper Stranded Auto 2 Cord, Flexible...
  • ★【Widely Used】- Our 18 AWG Stranded Electrical Wire can be used for all single color LED strip lights, various DC electrical hookups including...
  • ★【Easy Use】- This 18 AWG Stranded Electrical Wire comes wrapped around a hard spool that makes dispensing convenient. 2 jacket colors make for...
  • ★【Safe & Reliable】- This Real 18 AWG Stranded Electrical Wire are consist of 34 tiny lines which twined together, the cross-sectional area is...
  • ★【Long Life】- Our 18 AWG Stranded Electrical Wire with tinned copper wire which has a better anti-oxidation performance, reduce the producing of...
  • ★【What You Get】- MILAPEAK 100 feet 18 AWG Gauge Electrical Wire. Also available 30 feet, 50 feet 18 AWG Electrical Wire in our store. And our...
Bestseller No. 4
18 Gauge Wire Combo 6 Pack 12V 100'FT per Roll (600 ft Total) 18 Gauge Auto Wire Copper Clad...
  • 18 gauge wire - in 6 Bright colors rolls of 100ft 18 gauge auto wire
  • 18 gauge auto wire single conductor, remote, turn on, hook up wire, stranded copper clad aluminum 18 gauge wire
  • Flexible 18 gauge auto wire, insulated 18 gauge wire, and jacketed in PVC; Rated 158 degrees Fahrenheit (6 to 80 Volts)
  • 18 Gauge auto wire perfect for car audio, home theatre, automotive; Use this 18 gauge wire with any 12 Volt or home project
  • THIS IS NOT AMERICAN 18 AWG WIRE, IT’S HIGH QUALITY 18 GAUGE AUTO WIRE FOR A GREAT PRICE!
Bestseller No. 5
Rebuild Skills UL1007 18 AWG Gauge Stranded Hook-Up Wire, 300V (100 Ft, Red)
  • PURE TINNED COPPER - Our HIGH Quality stranded hook-up wire is made from high quality tinned copper to prevent corrosion and provide a long lifespan....
  • FLEXIBLE & DURABLE! - This wire is perfect for use in electrical, heating, automotive, LED, drones, boats, radios, home theaters, trailers and nearly...
  • UL APPROVED! - This cable is rated for UL1007. Meaning its rated for at least 300 Volts with a flexible, oil resistant jacket. This cable is 20GA...
  • ENDLESS APPLICATIONS - Great for electrical, heating, lighting, LEDs, automotive, boats, drones, and any DIY projects. This wire strips cleanly and...
  • VARIETY - Available in a large variety of gauges and lengths, we have the wire solution for any project!
Bestseller No. 6
High Temp GXL Cross-Link XLPE Stranded Wire, 18 AWG, GA, Gauge, SAE J1128, Automotive, Motorcycle,...
  • Gauge: 18 AWG
  • Conductor Material: Stranded Copper
  • Length: 10' of Each Color (120' Total)
  • 12 Solid Colors (Colors may vary in each package)
  • Temp Rating: -40°C (-40°F) to 125°C (257°F)
Bestseller No. 7
240 PCS Tinned Copper Heat Shrink Butt Connectors Kit, KOOWIN Insulated Waterproof Electrical Marine...
  • 【Various Specifications】The electrical terminals kit include 240pcs 3 different sizes heat shrink crimp connectors(20pcs yellow wire range 12-10...
  • 【Waterproof】Unique Dual-walled Design: Polyolefin tubing outside and hot melt adhesive inside. When heat is applied, polyolefin tubing reduces in...
  • 【Conveniently Identify & Storage】This waterproof wire connectors set come within a storage box, easy to store and carry. Color-coded tubing makes...
  • 【Widely Used】This heat shrink kit can be greatly used for Motorcycle, Automotive, Marine and other Home Applications. It's recommended to use a...
  • 【Quality Service Guarantee】If you are not satisfied with the purchase, please contact us. We will communicate with you in time and provide you...
Bestseller No. 8
Southwire 55667323 Primary Wire, 18-Gauge Bulk Spool, 100-Feet, Black
  • This item is 1200-inch 18 Gauge 16 Strand Primary Auto Wire Color: Black
  • Used for Electrical & Heating, Rough Electrical
  • The Product is manufactured in United States
Bestseller No. 9
Striveday™Flexible Silicone Wire 18awg Electric Wire 18 Gauge Coper Hook Up Wire 300V Cables...
  • Product Name :Silicone Wire; Wire Type :18AWG;
  • Material : Silicone rubber , Tinning Copper;
  • Voltage Rating: 300 Volts ,Rated temperature: -60 C - + 150 C
  • Wire Length :5M / 16.4Ft each color
  • External Color : Black red blue green yellow
Bestseller No. 10
Rebuild Skills UL1007 18 AWG Gauge Stranded Hook-Up Wire, 300V (100 Ft, Black)
  • PURE TINNED COPPER - Our HIGH Quality stranded hook-up wire is made from high quality tinned copper to prevent corrosion and provide a long lifespan....
  • FLEXIBLE & DURABLE! - This wire is perfect for use in electrical, heating, automotive, LED, drones, boats, radios, home theaters, trailers and nearly...
  • UL APPROVED! - This cable is rated for UL1061, equivalent to UL1007. Meaning its rated for at least 300 Volts with a flexible, oil resistant jacket....
  • VARIETY - Available in a large variety of gauges and lengths, we have the wire solution for any project!
  • BUY WITH CONFIDENCE - If you experience any issues with your order or the connectors you receive, reach out to our customer service team for help!...
SaleBestseller No. 11
XUUAP 100pcs Solder Seal Butt Connectors 22-18 AWG Red, Waterproof Heat Shrink Wire Connectors,...
  • Low Temp Self Soldering : with one step, you get a soldered, sealed, and insulated connection.
  • Shrink Tube is Thicker: Excellent stretch and mechanical damage resistance. Quality and durability is outstanding!
  • Waterproof : Low heat solder and hot melt adhesive can produce perfect seal, protect electrical connections.
  • Easy to Use: Simply position the stripped wires into the solder sleeve and apply heat to finish the connection. Makes butt connections a breeze....
  • Compliant with All Relevant Standards: Compliant with ROHS, ISO 9001:2008, SGS and CE standards.
Bestseller No. 12
ORANGE Automotive Copper Wire, GXL, 18 GA, AWG, GAUGE. Truck, Motorcycle, RV. General Purpose. 5...
  • ORDER BY 3 PM EST SHIPPED SAME DAY
  • 100' lengths on spool all other lengths will be coiled. 18 GA.94OD,Will stand up in the field to extreme high heat conditions and wet locations, also...
  • Highest quality GXL wire, Made In America for extreme conditions. Greater than 99 percent pure copper. For use in standard automotive, motorcycle,...
  • It's so tough that it's commonly found in automotive applications and engine compartments where vibration and heat can cause wire fatigue. Meets SAE...
  • Email For Questions and Special Request, Many Options Available, If You Don't See It Or Can't Find It, Please Just Ask, We Accommodate Most Request....
SaleBestseller No. 13
Southwire 55667423 Primary Wire, 18-Gauge Bulk Spool, 100-Feet, Red
  • 100-feet of primary wire
  • 18 gauge red
  • Pvc outer-jacket resists water, oil, chemicals and abrasion
  • Great for cars, trucks, boats
  • Handy spool size is convenient for many different projects
Bestseller No. 14
Blue Sea Systems 250 Amp MaxiBus BusBar with 6 studs, 2126
  • 250A MaxiBus BusBar with 6 studs (part number 2126)
  • Max voltage: 300V AC/ 48V DC, Continuous Rating: 250A AC/DC
  • Terminal Studs: 6 x 5/16"-18
  • UL 94-V0 rated base material resists high heat, tin plated pure electrical copper for maximum conductivity and corrision resistance
  • 2 mounting holes accept #10 (M5) screws
Bestseller No. 16
18 AWG (American Wire Gauge) CCA Primary Wire | 50 ft Red & Black | Also Available in 14 & 16 Ga
  • 50 ft Red & 50 ft Black Stranded Copper Clad Aluminum Wire in 18 AWG
  • True 18 American Wire Gauge AWG. 26 strands with 0.2 mm diameter per strand
  • Perfect for Car Audio Radio, Home Theater, 12V Automotive, signal turn on, boat, low voltage LED light (6 to 80 volts)
  • IMPORTANT: DO NOT use for building/household 110/220 V ac wiring
Bestseller No. 17
NorthPada 18 AWG Electrical Wire Stranded PVC Cord Oxygen Free Copper Cable 2 Core x 32 Feet UL...
  • Black Wire (Inner 2 Core, Black and Red), 18 AWG, UL Listed
  • Material: PVC, Oxygen free copper
  • Rated voltage: 300 Volt max(0~300V); Rated current: 7.5A(0~7.5A) max
  • Cable length: 32 foot (2 Core,10 meters)
  • For Indoor and Outdoor
Bestseller No. 18
16 Gauge Single Conductor Stranded Remote Primary Wire 11 Rolls 12 Volt 25 Feet Each
  • Single Conductor, Remote, Turn on, Hook Up Wire
  • Perfect for Car Audio, Home Theatre, Automotive
  • Flexible, Insulated, and Jacketed in PVC
  • Excellent for any 6 VOLT - 80 VOLT application
  • Stranded Copper Clad Aluminum
Bestseller No. 19
Electronix Express 27WK18STR25 18 Gauge Hook up Stranded Wire Kit, 25 Feet
  • Six 18 Gauge Stranded Wire Spools by Electronix Express
  • Each wire spool is 25 feet in length, tinned copper wire
  • Insulation: PVC .010"
  • Voltage Rating: 300 Volts
  • Resistant to water, oil - also flame retardant
SaleBestseller No. 20
GS Power 16 Gauge Wire – Automotive Electrical Spool, 4 x 100ft Rolls of Copper-Clad Aluminum...
  • This bumper pack of 16 awg wire comes in 4 x 100ft rolls. A complete set of wires for any hobbyist or vehicle enthusiasts.
  • Our stranded, copper-clad, aluminum 16 gauge electrical wire is insulated in flexible PVC and color-coded for your convenience.
  • This automotive wire pack is ideal for 12v car stereos, home theaters, and low voltage LED lights.
  • Our 16 gauge copper wire is available as a 4 color pack, a 6 color pack, and a 10 color pack - all your wiring needs are covered.
  • If you have any questions about your primary wire pack, just drop our customer services team a line and we’ll hook you up!

Having trouble finding a great 18 Gauge Automotive Electrical Wire?

This problem is well understood by us because we have gone through the entire 18 Gauge Automotive Electrical Wire research process ourselves, which is why we have put together a comprehensive list of the best 18 Gauge Automotive Electrical Wires available in the market today.

After hours of searching and using all the models on the market, we have found the best 18 Gauge Automotive Electrical Wire for 2022. See our ranking below!

How Do You Buy The Best 18 Gauge Automotive Electrical Wire?

Do you get stressed out thinking about shopping for a great 18 Gauge Automotive Electrical Wire? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching 18 Gauge Automotive Electrical Wire, which is why we have assembled a comprehensive list of the greatest 18 Gauge Automotive Electrical Wire available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 18 Gauge Automotive Electrical Wire that you consider buying. Your questions might include the following:

  • Is it worth buying an 18 Gauge Automotive Electrical Wire?
  • What benefits are there with buying an 18 Gauge Automotive Electrical Wire?
  • What factors deserve consideration when shopping for an effective 18 Gauge Automotive Electrical Wire?
  • Why is it crucial to invest in any 18 Gauge Automotive Electrical Wire, much less the best one?
  • Which 18 Gauge Automotive Electrical Wire are good in the current market?
  • Where can you find information like this about 18 Gauge Automotive Electrical Wire?

We’re convinced that you likely have far more questions than just these regarding 18 Gauge Automotive Electrical Wire, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 18 Gauge Automotive Electrical Wire, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 18 Gauge Automotive Electrical Wire. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an 18 Gauge Automotive Electrical Wire buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 18 Gauge Automotive Electrical Wire currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 18 Gauge Automotive Electrical Wire has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 18 Gauge Automotive Electrical Wire?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 18 Gauge Automotive Electrical Wire.
  5. Customer Ratings: Number ratings grade 18 Gauge Automotive Electrical Wire objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 18 Gauge Automotive Electrical Wire.
  7. Product Quality: You don’t always get what you pay for with an 18 Gauge Automotive Electrical Wire, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 18 Gauge Automotive Electrical Wire is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining 18 Gauge Automotive Electrical Wire information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 18 Gauge Automotive Electrical Wire is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: How thick is a 18 gauge wire?

A: 18-gauge is 1.02mm, 16-gauge is 1.29mm, 14-gauge is 1.63mm, 12-gauge is 2.05mm, and 10 gauge is 2.59mm. You might already know this, but simply put, the gauge of a wire is just how thick it is. Most extension cords will range from 10-gauge to 18-gauge with some exceptions. The lower the number, the thicker the wire is.

Q: What gauge wire should be used in car wiring?

A: The four most commonly used types of cross-linked wire include: TXL, which features the thinnest (and lightest) insulation. Commonly used by auto manufacturers. … GXL, which is slightly thicker insulation than TXL. Commonly available in 18 to 14 gauge. SXL features a slightly thicker insulation than GXL. … SGX features the thickest insulation in the cross-linked wire family, especially suited for battery cables.

Q: What guage of wire should I use?

A: Use 24-gauge (0.51 mm) wire for most beading projects. The gauge fits through most beads but isn’t too bulky. It has a tendency to get kinks so you may need to buy a wire-straightening tool. Use 22-gauge (0.64 mm) wire for stone settings, earrings and pendants.

Q: What is 18 AWG wire?

A: Simply put, AWG is an acronym for the American Wire gauge. It’s basically a standard for measuring the thickness of wire. 18AWG wire is roughly 0.04 inches in diameter. The smaller the AWG of the wire, the thicker it is. Incidentally RG6 is coaxial cable and 18 AWG wire is not.