Caterpillar 120 Pin ECM View cart “Cummins 5.9L ECM Single ONE Plug” has been added to your cart. $10.00 No Damaged Units Caterpillar 120 Pin ECM quantity Sell us this item Category: ECM Related products Ford 7.3 DPC ECM–203 & UP PART NUMBERS LIST $110.00 Sell us this item Detroit Diesel DDEC V ECM $105.00 Sell us this item Duramax Fuel Injection Control Module $55.00 Sell us this item Ford Powerstroke 6.4L ECM $7.00 Sell us this item