TurboPower TO92358 Turbocharger Oil Return Line

Turbocharger Oil Return Line Overview

The TurboPower TO92358 turbocharger oil return line is a specific-fit replacement built for turbocharged applications that require a molded, one-piece drain path. It uses stainless steel construction, a flanged outlet, and an M18-1.5 inlet fitting for a direct-style service part.

Compatible With Buick Encore, Chevrolet Trax, Chevrolet Sonic, Chevrolet Cruze Limited, and Chevrolet Cruze applications listed below. The TO92358 is a practical choice when the original oil return line is damaged, leaking, or no longer sealing correctly.

Key Features

• Stainless steel construction for corrosion resistance in engine-bay conditions.
• One-piece molded assembly for a consistent routing shape.
• Female inlet fitting with M18-1.5 thread size.
• Flanged outlet connection for secure attachment.
• Gasket or seal included for sealing at the connection points.
• Specific-fit design for the listed vehicle applications.

Detailed Description

TurboPower TO92358 is a turbocharger oil return line designed around the original application layout rather than a universal format. Its molded assembly shape, stainless steel body, and matched inlet and outlet styles help maintain proper oil drainage from the turbocharger back to the engine system. This part number, TO92358, is listed for 2011-2021 Chevrolet Cruze and Cruze Limited, 2012-2020 Chevrolet Sonic, 2013-2021 Chevrolet Trax, and 2013-2021 Buick Encore applications.

This part cross-references GM 55569839 and 55587854 for the same application.

What It Is Used For

• Replacing a cracked or corroded turbo oil return line.
• Restoring proper oil drainage from the turbocharger.
• Addressing oil seepage at the return line connection.
• Correcting fitment issues caused by a damaged original line.
• Maintaining the factory-style routing of the oil return path.

Installation Notes and Tips

Verify the inlet thread size, outlet style, and molded shape against the removed part before installation. Confirm the vehicle application by model year and engine configuration, since this part number is specific-fit and not universal. Replace any worn sealing surfaces during service to help ensure a proper seal.

Quality Assurance

TurboPower TO92358 is built as a specific-fit replacement with stainless steel construction and included sealing components for service use.