JAndN Electrical Products Housing, CE
One New Aftermarket Tech Info:-Arrowhead: SDR1004; Fits Delco: 1945617, 1946555, 1966265, D4304; JAndN Electrical Products: 381-12011-16-COMPOSITION: Cast Iron, UNIT TYPE: Starters, NUMBER OF THRU BOLTS: 2, THRU BOLTS ID: 8.5mm, THRU BOLTS THREADED: Unthreaded, INCLUDES: Bushing Included, : 133-12034Replaces Part Numbers: 381-12011.