Search result for: 53733S9A003
HOSE,P/S OIL TANK
Part number: 53733S9A003
Availability: 0
Weight, kg: 0.109
Make: Honda
Made in: Japan

Power Steering Reservoir Hose for Smooth, Quiet Steering ️
This molded hose carries power steering fluid from the reservoir to the pump on your Honda. It keeps a steady, bubble-free supply so the pump can build correct hydraulic pressure. Built from oil‑resistant rubber with fabric reinforcement, it uses formed bends to prevent kinks and maintains flow even in tight engine bays. Correct routing and tight clamps stop air leaks and drips.
Why you need it
A healthy reservoir hose means light steering, quiet operation, and long pump life. It seals the low‑pressure side of the system and feeds clean fluid to the pump at all times.
How it works
The hose connects the tank outlet to the pump inlet. As the pump turns, it draws fluid through this line. The hose resists collapse under suction and heat, keeping the system primed and preventing foamy fluid.
When it’s worn or broken ⚠️
Expect wet spots under the car, a burnt‑oil smell, groaning or whining noise, heavy steering at idle, and aerated fluid in the reservoir. Running with cracks or loose clamps can starve the pump, leading to seal damage and costly failure.
Installation tips
Replace old clamps, clean fittings, route away from hot parts, and use only Honda‑spec PSF. After install, bleed by turning the wheel lock‑to‑lock, topping up as needed.
Compatibility
- CR-V
