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A1634604224 Mecerdes-Benz M-CLASS W163 Power steering hoses

Our factory has exported power steering hose to Germany, Italy, UK, USA, CANADA, MEXICO, BRAZIL and so on for more than 6 years. This item OE number is A1634604224. It's fit for Mecerdes-Benz M-CLASS W163.

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    30 DAYS

A1634604224 Mecerdes-Benz M-CLASS W163 Power steering hoses

The power steering hose Working Principle

After the car engine starts, the steering oil pump runs, and the hydraulic oil is passed through the steering oil pipe, from the steering oil pump through the steering gear and linked to the steering oil pot. When the vehicle is running straight, the hydraulic oil from the pump flows to the left and right power cylinders and the return cylinder of the steering gear, and the oil pressure of the left and right power cylinders is equal, so the car keeps running straight. When the driver needs to steer, he turns the steering wheel and the relative position of the valve spool and the valve sleeve in the steering gear changes, so that most or all of the hydraulic oil from the pump flows into one of the power cylinders and promotes the car to turn left or right.

OE NUMBER: 163 460 42 24 / A1634604224
APPLICATION CAR: 2008-2015 Mitsubish Lancer




MOQ: 20pcs

PACKAGE: Plastic bag+ Carton + Pallet or According to our customer's request

LOGO: Laser marking our customer's LOGO on the products

DELIVERY TIME: 30 DAYS, If new model, it will be 45 days.

A1634604224 Benz power steering hose

Impulse Test Oil temperature: 135 ± 2Environment

temperature: 135 ± Circulating
: 10.3Mpa,Cycle frequency:30-40time/min, >225,000time

230,000 times in good condition 230,000 times in good condition
Tensile test Tension rate:25 ± 3mm/min,>5337.9N 6,118N in good condition 6,201N in good condition
Low Temperature Test -40 ± lt*24h NO CRACK NO CRACK
Adhesion Test Tension rate:25 ± 3mm/min,^17.51N/CM 45.57N/CM 49.68N/CM 40.09N/CM
Explosive Force Rate ofPressureRisel71.5 ±68.6Mpa,^41.4Mpa 60.02Mpa 65.88Mpa
Ozone Resisting 50 pphm*40t*70h NO CRACK NO CRACK
Inside Volume Expansion 8.97 ± 0.14Mpa,38ml/Ft 5.51ml/Ft 5.68ml/Ft 5.54ml/Ft
Length Change Pressure0-10.3Mpa,length less-5%~+2% 1.00% 0.75%
100%Compression Resistance Testing Air:10.3Mpa*30 60s; Oil or Water: 13.8Mpa*30-60s, NO-LEAKING NO-LEAKING

hydraulic hose power steering hose manufacturer


      Ningguo Friend Trading Co., Ltd has around more than 700 kinds of power steering hoses. And we have professional techanical department. So that we can make the sample according to your samples or drawings within 10-20 days.

      Our factory production capacity is 5,000 pieces of hoses within one day. The delivery time can be promised for you. We can laser print your logo on the pipes. And each high pressure power steering hose has to be tested by machine before package. 

     We have very strictly quality controlling system to make sure each hose with good quality standard.

power steering hose package and delivery


1. Q: How about your Quality Controlling System?

A: Each step of our production process have the quality checking workers. They will check the products one by one before going to next production step. And before package, our QC workers will choose 15% of the cargo to check the quality again to make sure the cargo is with good quality. If the 15% products have around 1% with defects, we will recheck all pieces of the cargo. And our quality warranty is 2 years. If any quality issues feedback from our customers, we will fully take charge of it.

2. Q: How long is your delivery term?

A: Our standard product delivery term is normally 30 days.

A new product development is 60days including the mass production. Under normal circumstances there are standing stock for regular types.You can email us to learn more details.

3. Q: How many years is your company in auto parts business field?

A: Our Company started since 2005,there is about 16 years history forus in auto parts business field.

4. Q: Are you trading company or factory?

A: We are factory with trading company.

5. Q:What's the MOQ for each item?

A: Our business way is spot sales,if the items we have stock,there is no limitation for MOQ to be manufactured based on your order.

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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.