ACDelco 4 Gauge 40-15/16 Inch Eyelet Battery Cable - 4SX40-2FSA Part #: 4SX40-2FSA Line: ACD ACDelco 4 Gauge 40-15/16 Inch Eyelet Battery Cable 2 Year LIMITED WARRANTY Color: Black Type: Side Post Conductor Material: Copper Battery Cable End Type: Eyelet Lug Hole Diameter (in): 5/16 Inch Lug Hole Diameter (mm): 8mm Positive Or Negative: Positive Main Cable Gauge (ga): 4 Gauge Main Cable Length (in): 40-15/16 Inch Show More Show Less