VioGi 1pc Brand New Ignition Coil Fit 5.0L/5.7L/7.4L V8 4.3L V6 Buick Cadillac Chevrolet GMC Isuzu Oldsmobile Pontiac Roadmaster Escalade Fleetwood Astro Safari Van Blazer Jimmy Camaro Caprice Corvette Express Savana 1500 2500 3500 Impala SS P30 P3500 C1-0 C1500/C2500/C3500/K1500/K2500/K3500 Pickup Suburban S10 Sonoma Silverado Sierra Tahoe Yukon Hombre Bravada Firebird Please check the models we list in the description and make sure it's the correct item for your vehicle Reference OE#: DR49 D577 5C1062 1788262 CE20003 6737100 C1098 8104894210 1AMIC00009 250007 3565 50007 CDR49 7B2 140024 26327 521549 CE2000311B1 10489421 1 pc Pre-Greased/Pre-Tested ignition coil included Materials: Coil: Germany Made High Performance Copper Brand New In Factory Original Package