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Wire Harness, Back-Up Lamp, 75-80 GM Truck/SUB/Blzer/Jimmy, MT, Switch to Ext.
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This back-up lamp wiring harness is configured specifically for 1975-80 GM Truck/Suburban/Blazer/Jimmy, manual transmission, switch to extension. It replaces the specified back-up-lamp extension or switch harness section and restores the reverse-lamp electrical connection. It uses automotive-grade GXL wire with heat-resistant cross-linked polyethylene insulation, correct factory wire gauge, length and color, and original-style connectors and terminals.
Features • Fitment: 1975-80 GM Truck/Suburban/Blazer/Jimmy; manual transmission; switch to extension • Application-specific back-up lamp wiring harness • Restores specified back-up-lamp extension/switch circuit • Automotive-grade GXL wire with heat-resistant cross-linked polyethylene insulation • Original-style connectors and terminals
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