M311 LS3 Cylinder Head Rect-Port Assembled 2004-chevrolet-silverado-2500-hd-esi3581412 Spark Plug Wire Loom -

Spark Plug Wire Loom - Valve Cover Mount - 9 mm - Horizontal - Ball Milled - Aluminum - Polished - Chevy / Ford V8 - Kit

842 in OD - Small Block Chevy / GM V6 / LS-Series - Each

Hose and Wire Sleeve - Heat Sheath - 1-1/4 in ID - 3 ft - Aluminum / Fiberglass - Silver - Each

Fuel Pressure Regulator - 30 to 100 psi - In-Line - 10 AN Inlets - 8 AN Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each

Mechanical Cooling Fan - 18 in Fan - 6 Blade - 5/8 in Pilot - Universal Bolt Pattern - Nylon - Black - Each

M311 LS3 Cylinder Head Rect-Port Assembled 2004-chevrolet-silverado-2500-hd-esi3581412 Spark Plug Wire Loom -Cylinder Head M311 Assembled 2. 165 1. 600 in Valves 273 cc Intake 71 cc Chamber Aluminum LS3 GM LS Series Each