For Reference Only:
MAZDA 626 98 Elec Cont Unit (ECU); (under ctr dash), 6 cyl, std emis (Fed), AT, w/o immobilizer alarm; from VIN 743877
MAZDA 626 99 Elec Cont Unit (ECU); (under ctr dash), 6 cyl, std emis (Fed), AT, w/o immobilizer alarm; ID KLG5-18-881G
MAZDA 626 99 Elec Cont Unit (ECU); (under ctr dash), 6 cyl, std emis (Fed), AT, w/o immobilizer alarm; ID KLG5-18-881H
MAZDA 626 99 Elec Cont Unit (ECU); (under ctr dash), 6 cyl, std emis (Fed), AT, w/o immobilizer alarm; ID KLG5-18-881J
MAZDA 626 99 Elec Cont Unit (ECU); (under ctr dash), 6 cyl, std emis (Fed), AT, w/o immobilizer alarm; ID KLG5-18-881R0J

Please make sure to match the part number of the item with the one you have. All computers have to be reprogrammed through dealership. We do not provide reprogramming service. We are also not responsible for any kind of labor cost or reprogramming cost.This ECU is a core, recommended to be re-manufactured before installation. ECU appears to be in good condition but has not been tested.
Please review all photos as this is the exact unit u will receive.