Sunsong 3401724 Power Steering Pressure Line Hose Assembly - Hydroboost To Gear

Power Steering Pressure Line for Astro and Safari

This Sunsong power steering pressure line hose assembly is built for 1995 Chevrolet Astro and 1995 GMC Safari applications with hydroboost to gear routing. Part number 3401724 is engineered as a direct-fit replacement for the pressure side of the steering system, with exact end fittings and corrosion-resistant tubing for dependable service.

Key Features

• Direct-fit power steering pressure line hose assembly for hydroboost to gear routing
• Fits 1995 Chevrolet Astro and 1995 GMC Safari
• 16 mm male O-ring end on one side and 18 mm male O-ring end on the other
• 42.8 in. overall length for the specified steering layout
• CSM hose material for pressure-line durability
• High-grade steel tubing with zinc electroplating for added resistance to rust and corrosion
• Pressure tested before shipment for installation confidence

Detailed Description

Sunsong 3401724 is a power steering pressure line hose assembly made for the 1995 Chevrolet Astro and 1995 GMC Safari in hydroboost to gear configurations. It is built to meet demanding steering-system pressure requirements, with a maximum working pressure of 1,500 psi, burst pressure rated at 8,700 psi, and tensile strength of 1,600 lb. The hose uses male O-ring fittings in 16 mm and 18 mm sizes and measures 42.8 inches in length for the listed application.

The steel tubing is zinc coated to help resist corrosion from humidity, road salt, water, and grime. This part cross-references Dayco 80056 and Gates 366530 for the same application. If you are searching for a 1995 Chevrolet Astro power steering pressure hose or a 1995 GMC Safari hydroboost to gear pressure line, part number 3401724 is the direct replacement to review.

Common Problems This Part Can Address

• Power steering fluid leaks from a worn or damaged pressure hose
• Steering assist loss caused by pressure-line failure
• Cracked, swollen, or deteriorated hose material
• Corrosion on the steel line section
• Improper fitment from an incorrect hydroboost to gear hose

Installation Notes and Tips

Confirm the vehicle uses the hydroboost to gear routing before ordering. Match the 16 mm and 18 mm male O-ring fittings to the original hose connections and verify the 42.8-inch length against the existing line. Inspect surrounding steering components, seals, and fluid condition during replacement to help prevent repeat leaks.

Quality Assurance

Each Sunsong pressure hose is high-pressure tested at the factory before it leaves production. The hose assembly is engineered to restore the wearable portions of the steering line to original condition for the listed 1995 Chevrolet Astro and 1995 GMC Safari applications.