Gates 366059 Power Steering Pressure Line Hose Assembly - From Pump

Gates 366059 Pressure Line Assembly

The Gates 366059 power steering pressure line hose assembly is built for 2005-2007 Saab 9-3 applications from the pump. It follows OE performance expectations and uses a banjo end on one side with a male fixed end on the other for a direct-style hydraulic steering connection.

For shoppers searching for a 2005 Saab 9-3 power steering pressure hose, a 2006 Saab 9-3 pressure line assembly, or a 2007 Saab 9-3 from-pump steering hose, this Gates pressure line assembly provides the specified fitment and connection style.

Key Features

• Brand: Gates Pressure Line Assembly
• Part number: 366059
• Part type: power steering pressure line hose assembly
• Length: 111.5
• End 1 type: banjo, 14 mm diameter
• End 2 type: male fixed, 18 mm diameter
• OE Performance rating for application-matched replacement
• Switch port not included

Product Details

Gates 366059 is a hydraulic steering pressure line assembly for the power steering system on the Saab 9-3. It is specified for the from-pump position and uses the listed end configurations and diameters to match the vehicle’s steering plumbing layout. Gates Pressure Line Assembly products are positioned as OE-style service parts for replacing worn, leaking, or damaged steering hoses without changing the original connection format.

This part cross-references Dayco 85021 for the same application. Gates 366059 is the reference number to verify when ordering a power steering pressure line hose assembly for the 2005-2007 Saab 9-3.

What It Helps Fix

• Power steering fluid leaks at the pressure hose
• Loss of steering assist caused by hose damage or seepage
• Cracked, hardened, or deteriorated hydraulic line material
• Incorrect hose fitment at the pump-side connection
• Noise or steering performance issues related to low fluid level from a leaking line

Installation Notes

Fits 2005-2007 Saab 9-3, from pump. Confirm the banjo and male fixed end styles, along with the 14 mm and 18 mm diameters, before installation. Inspect mating surfaces, seals, and surrounding steering components for wear or contamination, and verify the system is properly bled after service.

Quality Assurance

This Gates pressure line assembly is rated for OE Performance, indicating an OE-style replacement built to match the original application requirements for the Saab 9-3 steering system.