Sunsong 3402130 Power Steering Pressure Line Hose Assembly

Brand Sunsong 3402130
Bracket (Y/N) N
End 1 Fitting Size (mm) 16
End 1 Fitting Type Banjo
End 2 Fitting Size (mm) 16
End 2 Fitting Type Banjo
Hose Material 1 Csm
Length (in) 59.8
Length (mm) 1518
PS Switch Port (Y/N) N
Tech Tip Tt1000
Fits Toyota · 5 vehicles

OE-level performance. Exceeds original equipment standards for dependable steering pressure.

Zinc-coated steel tubing. Helps resist corrosion from moisture, salt, water, and grime.

Precision engineered. Built for exact fit and trouble-free installation.

Cross-references Four Seasons 55145, Gates 369210 and Sunsong 3402130 for the same application. See all 8.

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Power Steering Pressure Hose for Toyota Supra

The Sunsong 3402130 power steering pressure line hose assembly is built for direct replacement on select Toyota Supra applications. It is engineered to meet demanding pressure requirements while restoring proper steering fluid transfer in 1989-1993 Toyota Supra models.

Key Features

  • Direct-fit power steering pressure line hose assembly for select Toyota Supra vehicles
  • 16 mm banjo fittings at both ends
  • 59.8 in. (1518 mm) overall length
  • CSM hose material for fluid and heat resistance
  • High-grade steel tubing with zinc electroplating for corrosion resistance
  • Maximum working pressure: 1,500 psi
  • Burst pressure rating: 8,700 psi
  • Tensile strength: 1,600 lb
  • Factory pressure-tested before shipment

Detailed Description

Sunsong 3402130 is a power steering pressure line hose assembly made for 1989-1992 Toyota Supra and 1993 Toyota Supra vehicles built to 4/30. The hose is precision engineered for exact fitment and uses 16 mm banjo fittings on both ends to match the original routing and connection style. With steel tubing protected by zinc plating and a CSM hose section, this assembly is built to handle pressure, heat, moisture, road salt, and grime in everyday driving conditions. This part cross-references Gates 369210 for the same application.

What It Helps Fix

  • Power steering fluid leaks from a worn or damaged pressure hose
  • Steering assist loss caused by pressure-line failure
  • Noise or stiffness from restricted fluid flow
  • Corrosion-related hose deterioration on older Toyota Supra systems
  • Improper hose fit after a previous replacement

Installation Notes and Tips

Verify the banjo fitting size and hose routing before installation. Inspect mating surfaces, seals, and surrounding steering components for wear or contamination before connecting the new hose. Confirm the vehicle application carefully for 1989-1992 Toyota Supra and 1993 Toyota Supra, built to 4/30, to ensure correct fitment. The Sunsong 3402130 is intended as a direct replacement pressure line assembly for the listed applications.

Quality Assurance

Each Sunsong 3402130 hose is pressure-tested at the factory before it leaves production. The assembly is engineered to exceed original equipment performance standards for pressure capacity and durability, with corrosion-resistant tubing to support long service life.

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
1993ToyotaSupraTo 4/30
1992ToyotaSupra—
1991ToyotaSupra—
1990ToyotaSupra—
1989ToyotaSupra—
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 55145Gates — 369210Sunsong — 340213036-369210979-30439176144410141404441014141