Sunsong 3603018 Power Steering Return Line End Fitting - From Gear

Sunsong 3603018 Power Steering Return Line End Fitting

The Sunsong 3603018 is a straight power steering return line end fitting built for steering line service on select Toyota and Scion applications. It uses a 3/8 in. bubble flare end and a 17 mm male O-ring end to match common OE-style steering connections.

Key Features

• Straight power steering return line end fitting for steering hardware repair
• 3/8 in. bubble flare end 1
• 17 mm male O-ring end 2
• 3 in. (76 mm) overall length
• Steel construction for strength in steering line applications
• Zinc-plated finish for added resistance to corrosion, rust, humidity, road salt, water, and grime
• Direct application coverage for Toyota Echo, Toyota T100, Scion xA, and Scion xB

Detailed Description

Built for power steering return line service, Sunsong 3603018 provides the correct end styles for vehicles that use a 3/8 inch bubble flare connection on one side and a 17 mm male O-ring connection on the other. The steel tube construction and zinc electroplated coating help protect the fitting from the harsh conditions commonly found under the vehicle, including moisture, road salt, and debris. This part cross-references Four Seasons 39140 for the same application.

Compatible With 2004-2006 Scion xA, From Gear; 2004-2006 Scion xB, From Gear; 2000-2005 Toyota Echo, From Gear; and 1993-1998 Toyota T100, From Gear. The Sunsong 3603018 is a practical replacement choice when servicing steering return line connections on these Toyota and Scion models.

Common Repair Uses

• Replacing a damaged or corroded power steering return line end fitting
• Restoring a leaking steering line connection at the gear
• Repairing a stripped or worn bubble flare or O-ring interface
• Addressing fluid seepage caused by rusted steel line ends
• Returning proper fitment to a steering line during line service

Installation Notes and Tips

Verify the end styles, length, and steering connection location before installation. This fitting is specified as a straight design and is used from the gear on the listed applications. Confirm the vehicle’s original line configuration matches the 3/8 in. bubble flare and 17 mm male O-ring dimensions before replacing the part.

Quality Assurance

Sunsong manufactures this fitting from high-grade steel and applies zinc electroplating to improve corrosion resistance in demanding underhood and undercar conditions. Part number 3603018 is engineered for the listed Toyota Echo, Toyota T100, Scion xA, and Scion xB applications.