Fuel Injector 116-7150 Compatible for Caterpillar CAT Engine 3126 Tractor 30/30 DeuceFuel Injector 156 1719 for Caterpillar CAT Engine 3054 Loader 416C 426C 428C Condition:New Part Note:For the new part, we advise you replace the whole set together, Because the oil output and atomization concentration of Genuine and parts are different, they cannot be mixed to work for the same engine. Replace Part Number: CA1561719, 156 1719, 1561719 Fit For Caterpillar Engine:3054 Application: Fit For Caterpillar Loader: 416C, 426C, 428C