3975077 turbo oil return pipe provides reliable oil drainage for compatible 6D107 diesel engine turbocharger systems.
The YNF17629 3975077 turbocharger oil return pipe is designed for compatible 6D107 diesel engines. It directs lubricating oil from the turbocharger bearing housing back to the engine oil system, supporting continuous lubrication and stable turbocharger operation.
The pipe features durable metal construction, accurately formed bends, and precisely positioned connection ends. These characteristics help it withstand engine heat, vibration, oil exposure, and demanding working conditions. It is suitable for replacing cracked, corroded, blocked, deformed, or leaking turbocharger oil return tubes during engine maintenance and turbo system repair.
| Parameter | Specification |
|---|---|
| YNF Part Number | YNF17629 |
| Reference Part Number | 3975077 |
| Applicable Engine | 6D107 Diesel Engine |
| Product Name | Turbocharger Oil Return Pipe |
| Alternative Name | Turbo Oil Drain Tube / Turbo Return Line |
| Product Type | Engine Turbocharger Lubrication Component |
| Function | Turbocharger Oil Drainage and Return |
| Installation Position | Between Turbocharger and Engine Oil System |
| Material | Heat-Resistant Metal |
| Application | Excavators and Construction Machinery |
| Quality Type | Aftermarket Replacement |
| Condition | New |
| Origin | China |
| Brand | YNF |
| MOQ | 1 Piece |
| Shipping Method | Air, Sea, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application | Description |
|---|---|
| 6D107 Diesel Engine | Replacement turbocharger oil return pipe |
| Turbocharger System | Returns lubricating oil to the engine |
| Engine Lubrication System | Supports stable oil circulation and drainage |
| Construction Machinery | Withstands heat, vibration, and heavy-duty operation |
| Engine Maintenance | Replaces leaking, blocked, or corroded oil tubes |
| Turbocharger Repair | Restores reliable oil return performance |
FAQ
Q: Which engine is this oil return pipe suitable for?
A: It is designed for compatible 6D107 diesel engines.
Q: What is the reference part number?
A: The reference part number is 3975077.
Q: What does this pipe do?
A: It returns lubricating oil from the turbocharger to the engine oil system.
Q: Is this product new or used?
A: It is a new aftermarket replacement oil return pipe.
YNF Machinery supplies dependable aftermarket turbocharger oil pipes for excavators, diesel engines, and construction equipment. The YNF17629 oil return pipe is manufactured for accurate installation, reliable oil drainage, and stable performance under high-temperature engine conditions.
Its durable metal structure helps resist vibration, corrosion, oil exposure, and daily mechanical wear. Stable supply, competitive wholesale pricing, careful inspection, and secure packaging make it suitable for equipment dealers, parts distributors, engine repair companies, and machinery maintenance businesses.
