Used OEM Wiring Harnesses, Cables & Connectors: 1998 Chevy S10 Blazer Wiring Harness For Engine Oem 4.3L 4X4. Pulled from a 1998 Chevrolet Blazer (stock #260211) at Brush Auto Salvage in Brush, Colorado. Fits 1 vehicle application 1998-1998. Shipping in the US is $25. Inspected before it ships and covered by a 30-day warranty.