Steering Gear Oil Filter Housings are components that secure and protect the oil filter in steering systems. They ensure clean oil circulation, enhancing system efficiency and longevity. These housings are vital for maintaining smooth and responsive steering performance.

Steering Gear Oil Filter Housings:

- Size: Typically 2.5 to 4 inches in diameter, varies by vehicle model

- Material: Aluminum alloy or high-strength plastic

- Pressure Rating: 150-300 psi (varies by application)

- Thread Size: M16x1.5 or M18x1.5 (common for OEM fittings)

- Filter Media: Synthetic fiber or cellulose (20-30 micron filtration)

- Seal Material: Nitrile rubber (NBR) or Viton® for high-temperature resistance

Steering System Oil Specifications:

- Grade: ATF Dexron III/VI or CHF 11S/202 (varies by manufacturer)

- Viscosity: ISO VG 22 to 46 (5W-30 equivalent for some systems)

- Operating Temp Range: -40°C to 120°C (-40°F to 248°F)

- Density: 0.85-0.89 g/cm³ at 15°C

- Buoyancy: Neutral in mineral-based fluids, specific gravity ~0.87

Steering Gear Materials:

- Housing: Cast iron (GG25) or aluminum (AlSi9Cu3)

- Rack Material: Hardened 41Cr4 or 42CrMo4 steel

- Pinion: Case-hardened 16MnCr5 steel

- Seals: HNBR or FKM compounds

- Bearing Material: SAE 52100 chrome steel