{"id":4610,"date":"2026-09-17T06:37:41","date_gmt":"2026-09-17T06:37:41","guid":{"rendered":"https:\/\/yzdlparts.com\/?post_type=product&p=4610"},"modified":"2026-09-17T06:39:23","modified_gmt":"2026-09-17T06:39:23","slug":"cummins-k38-tube-connector-3348864","status":"publish","type":"product","link":"https:\/\/yzdlparts.com\/he\/product\/cummins-k38-tube-connector-3348864\/","title":{"rendered":"CUMMINS K38 Tube Connector 3348864"},"content":{"rendered":"

K38 Tube Connector 3348864 Specs & Engine Fitment<\/strong><\/p>\n\n\n\n

The K38 tube connector 3348864<\/a> is a heavy-duty, precision-machined plumbing fitting engineered for high-horsepower Cummins diesel and gas engines. Designed to connect critical coolant, lube, or turbocharger plumbing lines, this component ensures leak-free performance and structural integrity under severe heat and vibration.<\/p>\n\n\n\n

Technical Specifications: Cummins Connector 3348864<\/strong><\/p>\n\n\n\n

Specification Parameter<\/strong><\/td>\u05e4\u05e8\u05d8\u05d9\u05dd<\/strong><\/td><\/tr><\/thead>
\u05de\u05e1\u05e4\u05e8 \u05e7\u05d8\u05dc\u05d5\u05d2\u05d9<\/strong><\/td>3348864<\/td><\/tr>
Part Name<\/strong><\/td>Tube Connector<\/td><\/tr>
Compatible Platforms<\/strong><\/td>Cummins K38 Series<\/td><\/tr>
Compatible Engine Models<\/strong><\/td>K38, KTA38GC CM558<\/td><\/tr>
\u05d1\u05e7\u05e9\u05d4<\/strong><\/td>Turbocharger & Engine Plumbing Systems<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\"\"<\/figure>\n\n\n\n
Ref No.<\/strong><\/td>\u05de\u05e1\u05e4\u05e8 \u05e7\u05d8\u05dc\u05d5\u05d2\u05d9<\/strong><\/td>\u05ea\u05d9\u05d0\u05d5\u05e8 \u05d4\u05d7\u05dc\u05e7<\/strong><\/td>Qty Required<\/strong><\/td>Application \/ Remarks<\/strong><\/td><\/tr><\/thead>
\u2014<\/strong><\/td>TB6009-03<\/strong><\/td>Turbocharger Device<\/td>\u2014<\/td>Turbocharger Plumbing System<\/td><\/tr>
1<\/strong><\/td>3348863<\/strong><\/td>Male Connector<\/td>3<\/td>Turbocharger Fluid\/Line Fitting<\/td><\/tr>
2<\/strong><\/td>3348865<\/strong><\/td>Tube Connector Elbow<\/td>4<\/td>Plumbing Line Elbow<\/td><\/tr>
5<\/strong><\/td>3348939<\/strong><\/td>Water Inlet Tube<\/td>1<\/td>Turbocharger Cooling Inlet<\/td><\/tr>
6<\/strong><\/td>3629725<\/strong><\/td>Water Inlet Tube<\/td>1<\/td>Turbocharger Cooling Inlet<\/td><\/tr>
7<\/strong><\/td>3630290<\/strong><\/td>Water Drain Tube<\/td>1<\/td>Turbocharger Coolant Drain<\/td><\/tr>
8<\/strong><\/td>3630291<\/strong><\/td>Water Drain Tube<\/td>1<\/td>Turbocharger Coolant Drain<\/td><\/tr>
9<\/strong><\/td>3631621<\/strong><\/td>Water Drain Tube<\/td>1<\/td>Turbocharger Coolant Drain<\/td><\/tr>
10<\/strong><\/td>3348864<\/strong><\/td>Tube Connector<\/td>1<\/td>Plumbing Line Connector<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Application & System Compatibility<\/strong><\/p>\n\n\n\n

Part number 3348864 delivers precise, OEM-standard fitment across targeted K38 configurations:<\/p>\n\n\n\n