Hex Autoparts Ignition Distributor for Chevrolet GMC C1500 C2500 C3500 K1500 K2500 K3500 Suburban Express Savana Tahoe Yukon Vortec 1996 1997 1998 1999 Brand New Replacement Ignition Distributor Quality tested to ensure trouble free installation and performance Ref. # 1104079, 12570425, 93441558