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12 AWG SXL Primary Wire

Automotive primary wire for engine, chassis and body harnesses. Rated -51 C / 125 C.

  • Conductor: 19-strand copper
  • Temperature rating: -51 C / 125 C
  • Listing: SAE J1128

From$0.2644/ft

Product image of GPT/GXL/SXL/TXL, representative of the family

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  • Black
    • $0.2644/ft
      = $26.44
      Ships by Fri, Oct 9
Total $26.441 line

Ships by Fri, Oct 9

For an order placed now. Orders after 12 PM ET, and on weekends and holidays, count from the next business day.

You get a tracking number by email the day it ships.

Free UPS Ground shipping from $499 to the lower 48. A reel over 150 lb ships by freight, charged in the cart.

Cut wire is final sale. Uncut spools can come back within 30 days for a 15 percent restocking fee. Returns policy

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At a glance

Outside diameter0.16 in

Questions about this size

Can I buy it by the foot?
It is sold on 100, 250, 500, 1,000 ft spools or coils.

Full specifications

TypeGPT/GXL/SXL/TXL
Gauge12 AWG
Conductors1
Conductorcopper
Stranding19-strand
InsulationXLPE
Temperature rating-51 C / 125 C
ListingSAE J1128
Nominal O.D.0.16 in
Standard spools100, 250, 500, 1,000 ft
Ships in1 to 3 business days from the order day

Insulation, ratings, listing and weight are confirmed from the manufacturer's sheet with your quote.

Spec sheet on request.