This OEM Detroit Diesel RA4720961399 HX55 turbocharger is built for select Detroit DD15 applications
21595177 Genuine Volvo/Mack D13/MP8 Turbocharger with Actuator
3768268HX 2003-2006 Genuine Cummins ISX HE551V Turbocharger with Actuator
Compatible or cross-reference part numbers include: 5529501
Compatible or cross-reference part numbers include: 2881658RX
2N-1287 Genuine Caterpillar Air Compressor 3624003060 This OEM Detroit Diesel RA47209613992N 1287 Genuine Caterpillar Air Compressor Specifications Brand Caterpillar Part Type Air Compressor Part Numbers 2N 1287, K056647 O BRND, K056647, 0R 1623, 165 179 9213, 20R 0177, 222 2900, 223 3636, 253 1736, 254 3853, 255 4160, 353 7136, 385 0936, 5011441, 5011441X, 5012459, 5012464, 5012510, 5014177, 5014180, 5014235, 5014236, 5014401, 5014401X, 5014402, 5014402X, 5014427, 5014428, 5014428X, 801465, 801798, 801826, K048938, K048939, K048940,