These are only a part of our products, CAT Fuel Injector 7N9843 3406 C12 / 3196 CATERPILLAR CODE/TYPE Stamping No. 7S1059 D342T,D353 137-2500 10R0963 1W5829 1W5829 7S5105 194-5083 4W7015 4W7015 7S8722 3304,3306,D330,D333,1673 147-0373 4W7016 4W7016 7S9891 3304 160-2303 4W7017 4W7017 8M1584 D333C/3306 212-3463 4W7018 4W7018 8N1831 D342T,D353 160-1090 4W7022 4W7022 8N3173 D353 OR8773 4W7025 4W7025 8N3174 212-3464 10R0725 7N0449 7N0449 8N3175 3204 212-3466 10R0968 7W7032 7W7032 8N3176 D343 116-5425 7W7038 7W7038 8N3177 D336/1674156-1011 8N7005 8N7005 8N4694 3304,3306,D330,D333,1673 These are only a part of our products,