Fuel Injector 40120901 0432291692 for Hatz Engine 2L40 3L40 4L40 2M40 3M40 4M40 Condition: New Aftermarket Part Note: We recommend replacing the entire set of fuel injectors to ensure the engine's optimal performance. Due to differences in oil output and atomization concentration between and aftermarket parts, they should not be mixed. Replacing the entire set of injectors helps avoid potential issues.Replacement Part Number: 40120900, 0432291692, 40120901, 0 432 291 692 Specification: Matching DLLA160S908 Nozzle Fit For Hatz Engine: 2L40, 3L40, 4L40, 2M40, 3M40, 4M40