Marketo Auto
Basic Product Information
Product Description
SAE J188 Standard Automotive Hydraulic High Pressure Power Steering System Hose
Black High pressure power steering hose with wrapped cover and 2 layers of braided reinforcement. Features low volume expansion, low noise transmission, and high flexibility. Specifically engineered for the high-pressure side of power steering systems in both OEM and Aftermarket automotive sectors.
Hose Construction & Features
Structure: CSM + Two Layers PA + CSM (Smooth or Cloth Surface)
Technical Parameters
| Specification | I.D (mm) | O.D (mm) | Burst Pressure (Mpa) | Burst Pressure (psi) |
|---|---|---|---|---|
| 1/4" (6.3x14.5) | 6.3 ± 0.2 | 14.5 ± 0.3 | 65~85 | 9400~12300 |
| 5/16" (8.0x18.0) | 8.0 ± 0.2 | 18.0 ± 0.4 | 65~85 | 9400~12300 |
| 3/8" (9.5x18.5) | 9.5 ± 0.3 | 18.5 ± 0.4 | 65~85 | 9400~12300 |
| 3/8" (9.5x20.0) | 9.5 ± 0.3 | 20.0 ± 0.4 | 65~85 | 9400~12300 |
| 3/8" (9.8x19.8) | 9.8 ± 0.3 | 19.8 ± 0.4 | 65~85 | 9400~12300 |
| 1/2" (13.0x23.0) | 13.0 ± 0.5 | 23.0 ± 0.5 | 65~85 | 9400~12300 |


Detailed Product Display



This high-pressure hose is especially suitable for oils, solvents, and lubricating fluids. The CSM cover excels in resisting environmental factors like ozone and heat. Steel reinforcements allow for working pressures up to 2500 psi.
Certifications & Quality





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