This Turbo Oil Return Drain Tube Line, part number 5135786AB, is designed for 2004–2007 Dodge Ram 2500 and 3500 models with 5.9L Cummins diesel engines. It connects the turbocharger oil passage to the engine block and handles the return of oil from the turbo. The tube is correct in length and pre-bent to fit exactly for easy installation. A damaged or clogged turbo oil return line can restrict oil flow, causing turbo overheating and premature wear.

Fitment

• 2004–2007 Dodge Ram 2500 and 3500 — 5.9L Cummins Diesel

Product Details

• Part Numbers: 5135786AB and 3970875
• Materials: Metal and plastic construction
• Function: Designed to resist corrosion and leakage
• Drain Diameter: Approximately 17mm
• Package Contents: 1 Tube, 1 Gasket, 2 Bolts, 2 O-Rings
• Compatibility: Also works with aftermarket turbochargers

Installation

The pipe length is correct and bends to fit accurately, replacing the broken drain tube directly. Installation requires removing the old drain tube and securing the new turbo oil return line with the supplied fasteners and gasket. Some applications may require turbo removal or lifting the engine for proper fitment.

Check local emissions regulations before purchase. Professional installation is recommended.

Get the right part the first time.