Pressure where it matters
Power Steering Hoses
A power steering hose carries hydraulic fluid under pressure between the pump and steering system. We carry replacement hoses matched to the vehicle, with the right fittings, routing and connections for the job.
100+
Live part numbers
98%+
Of the range in stock
Same-day
Dispatch before cut-off
OE-matched
Fit, form & function
How it works
What power steering hoses do — and when they need replacing
A power steering hose carries fluid between the pump, steering rack and reservoir. The high-pressure hose delivers fluid to the steering system, while the return hose carries it back.
These hoses deal with heat, pressure and constant engine movement. Over time, the rubber can harden and crack, while fittings and crimps can begin to leak. Left too long, a small weep can become a failed hose and a much bigger problem.
Power steering hose problems often show up as heavy steering, pump noise or fluid under the vehicle. Having the right replacement on hand means the workshop can get the job done without waiting around for a hose to be sourced.
Trade tip: check the system while you're there
A leaking hose can mean low or contaminated fluid, so check the fluid condition and pump while the hose is being replaced. And make sure the fittings and connections match — especially on the high-pressure side.
Signs of a failing power steering hose
- Power steering fluid leaking or pooling
- Heavy or notchy steering
- A whine or groan from the pump
- Cracked, swollen or weeping hose
Spot these and it's worth checking the hoses before a small leak becomes a bigger problem.
The detail
Sealed under pressure.
Reinforced hose and crimped fittings, matched to the vehicle for the right routing and connections — built to handle the heat, movement and pressure of the steering system.
About our power steering hoses
With over 100 power steering hoses in the range, Boonma covers high- and low-pressure applications across a growing range of vehicles. Each hose is matched to the vehicle for the correct routing, fittings and connections, with the hose and crimps built to handle the heat and pressure of the steering system.
Built to match the original
A power steering hose has to do more than fit. The hose needs to handle continuous heat and pressure, the crimps need to seal properly, and the fittings need to line up with the vehicle without being forced into place.
That's why each hose is matched against the original for its length, routing, fittings and connection points — so it fits where it should and connects the way it should.
Our range
Inside the power-steering-hose range
Our power steering hose range covers around 23% of vehicles on Australian roads, based on AutoInfo data, with more than 1,000 vehicle applications across the range. And with 98%+ of the range in stock, there's a good chance the hose your customer needs is already on our shelf.
23%
Of the AU fleet · AutoInfo
1,000+
Vehicle applications
Ford · Holden · Japanese
Strongest coverage
Coverage and counts measured from AutoInfo, June 2026 — and growing every month.
Our strongest coverage is across Ford, Holden and the high-volume Japanese makes, including Toyota, Nissan, Mazda and Mitsubishi. We're continuing to add applications where we see demand, building out the range around the vehicles your customers are actually driving.
Quality & warranty
Sourced, checked, and backed.
Boonma parts come from quality-certified suppliers and are checked against catalogue and OE fitment data before we stock them — so the part that leaves your counter is one you can stand behind.
Supplier certifications
12 months / 20,000 km warranty
whichever comes first.
Explore the rest of the range
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