BD Diesel 1453104 Turbo Oil Drain Tube for 2007.5-2018 Dodge Ram 2500/3500 6.7L

Vehicle Fitment

• 2007.5-2018 Dodge/Ram 2500 (6.7L Cummins Diesel)
• 2007.5-2018 Dodge/Ram 3500 (6.7L Cummins Diesel)

Fitment Notes

• Direct-fit OEM-style replacement for the factory turbocharger oil drain/return tube on 2007.5-2018 Dodge and Ram 2500/3500 trucks equipped with the 6.7L Cummins diesel.
• Pre-bent to the correct factory shape - drops into place of the original tube without modification.
• Replaces Cummins OEM part number 4936078.
• New Viton O-rings and gasket included - no additional sealing hardware required for installation.

Features

• OEM-style pre-bent construction ensures a precise, leak-free fit without requiring any bending, cutting, or fabrication during installation.
• High-quality Viton O-rings included for superior heat and chemical resistance compared to standard rubber - designed to maintain a reliable seal under the extreme temperatures present in the turbocharger oil drain circuit.
• New gasket included - eliminates the risk of reusing a compressed or degraded factory gasket that can cause post-repair leaks.
• Addresses the common failure of the factory 6.7L Cummins turbo oil drain tube, which is prone to cracking, degrading, or developing leaks due to heat cycling and vibration over time.
• Oil drain tube leaks can cause oil to accumulate on the turbocharger and exhaust - replacing this tube during turbo service or at first sign of leakage prevents potential engine damage and fire hazard.

Specifications

• Part Number: 1453104
• Type: OEM-Style Turbo Oil Drain / Return Tube
• Engine: 6.7L Cummins Diesel
• Construction: Pre-Bent Steel Tube
• O-Ring Material: Viton
• Replaces Cummins OEM: 4936078
• Warranty: 1 Year
• Shipping Weight: 1 lb

Included Components

• 1x BD Diesel Pre-Bent Turbo Oil Drain Tube (1453104)
• 1x Replacement Gasket
• 1x Set of Viton O-Rings

Product Description

The BD Diesel 1453104 is an OEM-style pre-bent turbo oil drain tube for 2007.5-2018 Dodge and Ram 2500/3500 trucks equipped with the 6.7L Cummins diesel engine. The factory turbo oil drain tube on these trucks routes pressurized oil returned from the turbocharger bearing housing back into the engine crankcase. Over time, heat cycling, vibration, and age cause the factory tube to crack or degrade at sealing surfaces - resulting in oil leaks that accumulate on the turbo housing and exhaust system. Left unaddressed, these leaks create a fire hazard and can indicate ongoing turbocharger lubrication issues.

BD's replacement tube is pre-bent to the exact factory shape, allowing it to drop directly into place of the original without any modification. High-quality Viton O-rings and a new gasket are included in the kit, ensuring a complete, leak-free installation from the start. Viton provides significantly better resistance to heat and petroleum chemicals than standard rubber, extending the service life of the seals. This is a straightforward direct-fit replacement for Cummins OEM part number 4936078, and a recommended replacement item during any turbocharger service or replacement on the 2007.5-2018 6.7L Cummins platform. Backed by a 1-year warranty.