MAS Ignition Distributor and 6Pcs ACDelco Platinum Spark Plugs & Wires Compatible with Chevy GMC 4.3L V6 Vortec OEM #12570426 1103417 1104078 1103976 1103917 12598210 01104078 93441559

【Power and Racing】--65K high voltage coil, upgrade for racing application. High quality terminals, less contacting resistance, provide consistent ignition over 9000 RPM. Heavy duty construction, super grade high impact/wear resistant steel gears.. 【OE & Durability】--MAS distributor was made by TS16949 certified OE distributor manufacturer. Built according to the highest standards of quality and precise specifications. A direct replacement part, it comes complete and ready to install with all brand new parts including the cap, rotor, ignition module coil, and all necessary sensors.. 【Vehicle Fitment】--Replacement for 1996-2005 Chevrolet Astro,1996-2004 Chevrolet Blazer,1996-1998 Chevrolet C1500,2000,2002-2007 Chevrolet Express 1500,2001 Chevrolet Express 2500,1996 Chevrolet K1500,1996-2002 Chevrolet S10,2000-2006 Chevrolet Silverado,1996-1998 GMC C1500,1997-1998,2000-2011 GMC Jimmy,1996-1998 GMC K1500 Pickup,1997,2000-2003 GMC Safari,2004,2006-2007 GMC Savana 1500,2000-2006 GMC Sierra 1500,1998-2002 GMC Sonoma,2000 Oldsmobile Bravada. 【Compatible OEM Numbers】--12570426, 1103417, 1104078, 1103976, 1103917, 12598210, 01104078, 93441559. 【Warranty】--One year limited warranty.If you are not satisfied with the product, please e-mail or call us to refund or replace the product quickly and easily. We want to make you satisfied with our products and services.