GXL18-19B — 18 Gauge GXL Automotive Primary Wire

Our GXL18-19B 18 gauge wire is part of our Automotive Wire & Battery Cable line. This GXL automotive primary wire features a 19/31 stranded bare copper conductor paired with durable cross-linked polyethylene (XLPE) insulation, offering excellent resistance to heat, abrasion, and chemicals. Designed with a nominal insulation thickness of 0.046 inches and a nominal outer diameter of 0.091 inches, this wire provides reliable performance in demanding automotive environments.

Rated for temperatures from -40°C to 125°C, GXL18-19B is intended for use in engine compartments and other high-heat locations where a tougher insulation is required. This wire meets SAE J1128 standards and complies with both Ford (ESB-M1L 85-B) and Chrysler (MS-8900) specifications, making it suitable for OEM and aftermarket automotive wiring applications.

Order your GXL18-19B automotive primary wire today from Allied Wire & Cable!