Features: 1) For Cummins 4BT, 4BTA, 4BTAA, 6BT, 6BTA, 6BTAA, 6CT, 6CTA, 6CTAA, 6BT NT855, K19, K38, M11 engines 2) Good quali Features:1) For Cummins 4BT, 4BTA, 4BTAA, 6BT, 6BTA, 6BTAA, 6CT, 6CTA, 6CTAA, 6BTNT855, K19, K38, M11 engines2) Good qualityProducts include:1) Long block & short block2) Cylinder block3) Cylinder head4) Crankshaft5) Camshafts6) Valve train parts7) Connecting rod8) ...