BorgWarner 166592 S2E / S2EL New Turbocharger – Cummins 6BT 5.9L Engine | OEM Direct Fit Replacement
Restore full power and boost performance with this genuine BorgWarner turbocharger, part number 166592. Engineered as a direct OEM replacement for the Cummins 6BT 5.9L engine , this brand-new S2E/S2EL series turbo delivers the same fit, form, and function as the original factory unit — at a fraction of the dealership price.
BorgWarner turbochargers are known for durability, sound design, and high performance And this unit is no exception. This is an exact, direct-fit OEM replacement turbo - no modifications needed. Simply bolt it on using your existing hardware and get back on the road or jobsite fast.
The compressor housing is constructed of aluminum, while the turbine housing is cast iron , providing excellent heat resistance and long-term durability under heavy-duty operating conditions.
Fits applications including: Trucks, agricultural equipment, and off-road machinery powered by the Cummins 6BT 5.9L / 6T-590 diesel engine.
Compatible OEM Cross-Reference Numbers: 166592, 3522778, 3802289, 3522777H, 3522777HX, 3528741, 3919127, 3916349, J907026, J919113, J907029, J919121, J919115, J907028, J919117, 466563-0003, 707710AT
✅ Key Features
- Brand New OEM BorgWarner — not remanufactured, not aftermarket
- Direct-fit replacement — installs with factory hardware, no modifications required
- Aluminum compressor housing with natural finish
- Cast iron turbine housing for maximum heat and durability performance
- No core charge required
- Meets or exceeds all original equipment specifications
- Backed by BorgWarner OEM quality and engineering standards