18 Gauge Automotive Wire

18 AWG primary automotive wire. Available in red, black, blue, green, white, yellow, brown, purple, orange, and pink. PVC Insulation resists abrasion, grease, oil, and acids. For general purpose wiring of automobiles, boats, RV's, and other general purpose low voltage electrical circuits. Temperature rated to 176°F (80°C). RoHS compliant and meets SAE J1128. Copper core is made from 16 strands of 30 gauge pure copper. Nominal outside diameter is 0.095''. American Made.

18 AWG Gauge Automotive Wire Length vs Amperage - 2% Voltage Drop at 12 Volts DC
Total 18 Awg Wire Amperage 3 Amps 5 Amps 7.5 Amps 10 Amps 15 Amps
Recommended Max Length (ft) 12.2 7.3 4.9 3.7 2.4

Red 18 gauge GPT automotive wire. 30 ft. mini GPT wire packages are a convenient way to purchase wire in a small quantity. Wire package contain the same Red GPT automotive wire found on our larger...

Black 18 gauge GPT automotive wire. 30 ft. mini GPT wire packages are a convenient way to purchase wire in a small quantity. Wire package contain the same Black GPT automotive wire found on our...

White 18 gauge GPT automotive wire. 30 ft. mini GPT wire packages are a convenient way to purchase wire in a small quantity. Wire package contain the same White GPT automotive wire found on our...

Blue 18 gauge GPT automotive wire. 30 ft. mini GPT wire packages are a convenient way to purchase wire in a small quantity. Wire package contain the same Blue GPT automotive wire found on our larger...

Green 18 gauge GPT automotive wire. 30 ft. mini GPT wire packages are a convenient way to purchase wire in a small quantity. Wire package contain the same Green GPT automotive wire found on our...

Yellow 18 gauge GPT automotive wire. 30 ft. mini GPT wire packages are a convenient way to purchase wire in a small quantity. Wire package contain the same Yellow GPT automotive wire found on our...

Brown 18 gauge GPT automotive wire. 30 ft. mini GPT wire packages are a convenient way to purchase wire in a small quantity. Wire package contain the same Brown GPT automotive wire found on our...

Orange 18 gauge GPT automotive wire. 30 ft. mini GPT wire packages are a convenient way to purchase wire in a small quantity. Wire package contain the same Orange GPT automotive wire found on our...

Purple 18 gauge GPT automotive wire. 30 ft. mini GPT wire packages are a convenient way to purchase wire in a small quantity. Wire package contain the same Purple GPT automotive wire found on our...

Pink 18 gauge GPT automotive wire. 30 ft. mini GPT wire packages are a convenient way to purchase wire in a small quantity. Wire package contain the same Pink GPT automotive wire found on our larger...

18 Gauge red primary automotive wire on a 100 Ft. Spool. Red PVC insulation is ROHS compliant. For general purpose automotive wiring and electrical use. Meets SAE J1128. Temperature rating up to...

18 Gauge black primary automotive wire on a 100 Ft. Spool. Black PVC insulation is ROHS compliant. For general purpose automotive wiring and electrical use. Meets SAE J1128. Temperature rating up to...

18 Gauge white primary automotive wire on a 100 Ft. Spool. White PVC insulation is ROHS compliant. For general purpose automotive wiring and electrical use. Meets SAE J1128. Temperature rating up to...

18 Gauge blue primary automotive wire on a 100 Ft. Spool. Blue PVC insulation is ROHS compliant. For general purpose automotive wiring and electrical use. Meets SAE J1128. Temperature rating up to...

18 Gauge green primary automotive wire on a 100 Ft. Spool. Green PVC insulation is ROHS compliant. For general purpose automotive wiring and electrical use. Meets SAE J1128. Temperature rating up to...

18 Gauge yellow primary automotive wire on a 100 Ft. Spool. Yellow PVC insulation is ROHS compliant. For general purpose automotive wiring and electrical use. Meets SAE J1128. Temperature rating up...

18 Gauge brown primary automotive wire on a 100 Ft. Spool. Brown PVC insulation is ROHS compliant. For general purpose automotive wiring and electrical use. Meets SAE J1128. Temperature rating up to...

18 Gauge orange primary automotive wire on a 100 Ft. Spool. Orange PVC insulation is ROHS compliant. For general purpose automotive wiring and electrical use. Meets SAE J1128. Temperature rating up...

18 Gauge purple primary automotive wire on a 100 Ft. Spool. Purple PVC insulation is ROHS compliant. For general purpose automotive wiring and electrical use. Meets SAE J1128. Temperature rating up...

18 Gauge pink primary automotive wire on a 100 Ft. Spool. Pink PVC insulation is ROHS compliant. For general purpose automotive wiring and electrical use. Meets SAE J1128. Temperature rating up to...

500ft. Spool of 18 gauge Red Primary Automotive Wire. Wire is ROHS compliant. For wiring cars, trucks, trailers, boats, and other general low voltage electrical systems of 60 volts or less. Red PVC...

500ft. Spool of 18 gauge Black Primary Automotive Wire. Wire is ROHS compliant. For wiring cars, trucks, trailers, boats, and other general low voltage electrical systems of 60 volts or less. Black...

500ft. Spool of 18 gauge Black Primary Automotive Wire. Wire is ROHS compliant. For wiring cars, trucks, trailers, boats, and other general low voltage electrical systems of 60 volts or less. Black...

500ft. Spool of 18 gauge Blue Primary Automotive Wire. Wire is ROHS compliant. For wiring cars, trucks, trailers, boats, and other general low voltage electrical systems of 60 volts or less. Blue...

500ft. Spool of 18 gauge Green Primary Automotive Wire. Wire is ROHS compliant. For wiring cars, trucks, trailers, boats, and other general low voltage electrical systems of 60 volts or less. Green...

500ft. Spool of 18 gauge Yellow Primary Automotive Wire. Wire is ROHS compliant. For wiring cars, trucks, trailers, boats, and other general low voltage electrical systems of 60 volts or less. ...

500ft. Spool of 18 gauge Brown Primary Automotive Wire. Wire is ROHS compliant. For wiring cars, trucks, trailers, boats, and other general low voltage electrical systems of 60 volts or less. Brown...

500ft. Spool of 18 gauge Orange Primary Automotive Wire. Wire is ROHS compliant. For wiring cars, trucks, trailers, boats, and other general low voltage electrical systems of 60 volts or less. ...

500ft. Spool of 18 gauge Purple Primary Automotive Wire. Wire is ROHS compliant. For wiring cars, trucks, trailers, boats, and other general low voltage electrical systems of 60 volts or less. ...

500ft. Spool of 18 gauge Orange Primary Automotive Wire. Wire is ROHS compliant. For wiring cars, trucks, trailers, boats, and other general low voltage electrical systems of 60 volts or less. ...

18 gauge Red Primary Automotive Wire - Bulk 1000 Ft. Spool - Wire is ROHS compliant. For general purpose automotive wiring and low voltage electrical use. Red PVC insulation. Strand count: 16....

18 gauge Black Primary Automotive Wire - Bulk 1000 Ft. Spool - Wire is ROHS compliant. For general purpose automotive wiring and low voltage electrical use. Black PVC insulation. Strand count: 16....

18 gauge White Primary Automotive Wire - Bulk 1000 Ft. Spool - Wire is ROHS compliant. For general purpose automotive wiring and low voltage electrical use. White PVC insulation. Strand count: 16....

18 gauge Blue Primary Automotive Wire - Bulk 1000 Ft. Spool - Wire is ROHS compliant. For general purpose automotive wiring and low voltage electrical use. Blue PVC insulation. Strand count: 16....

18 gauge Green Primary Automotive Wire - Bulk 1000 Ft. Spool - Wire is ROHS compliant. For general purpose automotive wiring and low voltage electrical use. Green PVC insulation. Strand count: 16....

18 gauge Yellow Primary Automotive Wire - Bulk 1000 Ft. Spool - Wire is ROHS compliant. For general purpose automotive wiring and low voltage electrical use. Yellow PVC insulation. Strand count:...

18 gauge Brown Primary Automotive Wire - Bulk 1000 Ft. Spool - Wire is ROHS compliant. For general purpose automotive wiring and low voltage electrical use. Brown PVC insulation. Strand count: 16....

18 gauge Orange Primary Automotive Wire - Bulk 1000 Ft. Spool - Wire is ROHS compliant. For general purpose automotive wiring and low voltage electrical use. Orange PVC insulation. Strand count:...

18 gauge Purple Primary Automotive Wire - Bulk 1000 Ft. Spool - Wire is ROHS compliant. For general purpose automotive wiring and low voltage electrical use. Purple PVC insulation. Strand count:...

18 gauge Pink Primary Automotive Wire - Bulk 1000 Ft. Spool - Wire is ROHS compliant. For general purpose automotive wiring and low voltage electrical use. Pink PVC insulation. Strand count: 16....