CAT 3116 / 3126 Parts

Parts we list for the CAT 3116 / 3126 engine, including pressure sensors, fuel filters & water separators, injectors, engine air filters and turbochargers. Each part here names the CAT 3116 / 3126 in its description, and most show the Caterpillar number they replace, so check the number on your old part before you order. Brands include PAI Industries, Fleetguard, Caterpillar and Power Products.