Standard T-Series Ignition Control Module for 1987-1988 Chevrolet R30 4.8L er

Standard T-Series Ignition Control Module for 1987-1988 Chevrolet V30 4.8L ty

Standard T-Series Ignition Control Module for 1987-1988 GMC R2500 4.8L L6 - oa

Standard T-Series Ignition Control Module for 1987-1988 GMC R3500 4.8L 5.7L yw

Standard T-Series Ignition Control Module for 1987-1988 GMC V3500 4.8L 5.7L ft

Standard T-Series Ignition Control Module for 1987 Chevrolet V20 4.8L L6 - uo

Delphi Ignition Control Module For 1987-1988 Chevrolet R20 4.8L L6

Standard T-Series Ignition Control Module for 1987 GMC V2500 4.8L L6 - el