How to Service and Repair a Power Steering Hose from the Steering Gear to the Fluid Cooler on Mercury Mountaineer?

The first step to service the steering gear to fluid cooler return hose requires the vehicle to be positioned on a hoist in neutral gear position. A suitable suction device should be used to evacuate power steering fluid from the reservoir. Within this process install the steering line clamp plate nut at 25 Nm (18 ft. lbs.) torque rate after assembly. The replacement of fresh O-rings becomes mandatory when power steering lines get disconnected; discard previous O-rings that come off after rotating the clamp plate to remove power steering lines from the steering gear. Remove the power steering gear-to-fluid cooler return hose after releasing the clamp on it. The installation process ends by performing the removal procedure in reverse order before filling the power steering system.

OEM Mercury Mountaineer Power Steering Hose

Power Steering Pressure Hose

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17 Power Steering Hoses found

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Mercury Mountaineer Reservoir Hose Part Number: 1L2Z-3691-AA
$11.47 MSRP: $18.22
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Product Specifications
- Other Name: Hose - Connecting; Power Steering Reservoir Hose; Power Steering Hose; Return Hose
- Replaces: F77Z-3691-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998-2001 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS
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Mercury Mountaineer Power Steering Return Hose Part Number: 6L5Z-3A713-E
$11.79 MSRP: $18.73
You Save: $6.94 (38%)
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Product Specifications
- Other Name: Hose; Power Steering Hose; Reservoir Hose; Return Hose; Upper Return Hose
- Manufacturer Note: Cooler to reservoir
- Replaces: 1L5Z-3A713-CA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS
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Mercury Mountaineer Power Steering Pressure Hose, Lower Part Number: 4L2Z-3A719-DA
$66.61 MSRP: $92.15
You Save: $25.54 (28%)
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Product Specifications
- Other Name: Hose Assembly; Power Steering Pressure Hose, Lower; Power Steering Hose; Return Hose
- Position: Lower
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2004-2005 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 8 Cyl 4.6 L GAS
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Mercury Mountaineer Power Steering Pressure Hose Part Number: 4L2Z-3A719-AA
$82.76 MSRP: $114.49
You Save: $31.73 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly; Power Steering Hose; Pressure Hose
- Replaces: 1L2Z-3A719-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2005 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
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Mercury Mountaineer Power Steering Pressure Hose, Upper Part Number: 3L2Z-3A719-CA
$60.48 MSRP: $83.67
You Save: $23.19 (28%)
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Product Specifications
- Other Name: Hose Assembly; Power Steering Pressure Hose, Upper; Power Steering Hose; Pressure Hose
- Position: Upper
- Replaces: 1L2Z-3A719-CA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2005 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 8 Cyl 4.6 L GAS
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Mercury Mountaineer Power Steering Return Hose Part Number: F77Z-3A713-FB
$15.44 MSRP: $21.00
You Save: $5.56 (27%)
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Product Specifications
- Other Name: Tube Assembly; Power Steering Hose; Return Hose; Lower Return Hose
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998-2000 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS
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Mercury Mountaineer Power Steering Return Hose Part Number: 6L2Z-3691-AA
Product Specifications
- Other Name: Hose Assembly - Reservoir To Pump; Power Steering Hose; Reservoir Hose; Return Hose
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2010 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L GAS
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Mercury Mountaineer Power Steering Return Hose Part Number: 6L2Z-3691-A
Product Specifications
- Other Name: Hose Assembly - Reservoir To Pump; Power Steering Hose; Reservoir Hose; Return Hose
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2010 Mercury Mountaineer | Luxury, Premier | 8 Cyl 4.6 L GAS
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Mercury Mountaineer Power Steering Return Hose Part Number: F77Z-3A713-DA
Product Specifications
- Other Name: Hose; Power Steering Hose; Return Tube; Upper Return Hose
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998-2001 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS
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Mercury Mountaineer Steering Line, Front Passenger Side Part Number: F5TZ-3A717-A
Product Specifications
- Other Name: Tube; Power Steering Line, Front; Line
- Position: Front Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997-2001 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
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Mercury Mountaineer Power Steering Pressure Hose Part Number: AL2Z-3A719-D
Product Specifications
- Other Name: Hose Assembly; Power Steering Hose; Pressure Hose
- Replaces: 9L2Z-3A719-B, AL2Z-3A719-B, 6L2Z-3A719-B, 7L2Z-3A719-BB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2010 Mercury Mountaineer | Luxury, Premier | 8 Cyl 4.6 L GAS
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Mercury Mountaineer Power Steering Pressure Hose Part Number: AL2Z-3A719-C
Product Specifications
- Other Name: Hose Assembly; Power Steering Hose; Pressure Hose
- Replaces: 6L2Z-3A719-A, AL2Z-3A719-A, 7L2Z-3A719-AB, PSH-72, 9L2Z-3A719-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2010 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L GAS
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Mercury Mountaineer Steering Line, Front Driver Side Part Number: F5TZ-3A714-A
Product Specifications
- Other Name: Tube; Power Steering Line, Front; Line
- Position: Front Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997-2001 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
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Mercury Mountaineer Power Steering Return Hose Part Number: 2L2Z-3A713-AA
Product Specifications
- Other Name: Tube Assembly; Power Steering Hose; Return Hose
- Manufacturer Note: Gear To Cooler
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2005 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
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Mercury Mountaineer Reservoir Hose Part Number: F77Z-3A713-CA
Product Specifications
- Other Name: Hose; Power Steering Return Hose; Power Steering Hose
- Manufacturer Note: Cooler to reservoir (return), SOHC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998-2001 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS
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Mercury Mountaineer Reservoir Hose Part Number: F67Z3A713BA
Product Specifications
- Other Name: Hose; Power Steering Return Hose; Power Steering Hose
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997-2001 Mercury Mountaineer | Base | 8 Cyl 5.0 L GAS
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Mercury Mountaineer Power Steering Pressure Hose Part Number: F87Z-3A719-JA
Product Specifications
- Other Name: Hose Assembly; Power Steering Hose; Pressure Hose
- Manufacturer Note: Pump to gear (pressure)- Part is longer than original to reduce a noise concern. Part is correct replacement. - Refer to TSB 98-21-1, SOHC
- Replaces: F87Z-3A719-HA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998-2001 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS

Mercury Mountaineer Power Steering Hose

OEM Power Steering Hose boasts unmatched quality. Each part goes through full quality checks. They adhere to Mercury's official factory standards. These steps remove flaws and inconsistencies. So you can get Power Steering Hose with long life and a perfect fit. Come to our website and find genuine Mercury Mountaineer parts. We keep a wide inventory of OEM Mountaineer parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

Mercury Mountaineer Power Steering Hose is one of the important parts that control the work of steering in several varieties of Mercury Mountaineer and make it safer and more efficient. This high-pressure Power Steering Hose interconnects the power steering pump to the steering gear so as to aid the flow of the hydraulic fluid needed in ease of steering. As a result, a Mercury Mountaineer Power Steering Hose is among the most dependable and efficient product in the market, with minimal chances of leakage and with highest responsiveness to steering command. Its compatibility with the extra Mountaineer generations from the one manufactured in 1996 to these produced up to 2010 makes its crucial in sustaining the car's performance yardstick. The Power Steering Hose is designed to have maximum durability; it comes with pre-bent metal tubing as well as high quality fittings that will suit the requirements of every Mountaineer model. Besides extending the working period of the hose, it also plays a major in ensuring the safety of the vehicle in that with steering becoming difficult due to wear or damage of the hose, the vehicle could be difficult to control. In some configurations of Mercury Mountaineer Power Steering Hose, there may be a built-in fluid cooler to enhance the operation. That is the reason why Mercury Mountaineer Power Steering Hose is famous at automotive market because it can guarantee that car drivers can control the vehicle in a steady and comfortable manner.

Mercury Mountaineer Power Steering Hose Parts and Q&A

Power Steering Pressure Hose, Upper
3L2Z-3A719-CA
Q: How to Service and Repair a Power Steering Hose from the Steering Gear to the Fluid Cooler on Mercury Mountaineer?
A:
The first step to service the steering gear to fluid cooler return hose requires the vehicle to be positioned on a hoist in neutral gear position. A suitable suction device should be used to evacuate power steering fluid from the reservoir. Within this process install the steering line clamp plate nut at 25 Nm (18 ft. lbs.) torque rate after assembly. The replacement of fresh O-rings becomes mandatory when power steering lines get disconnected; discard previous O-rings that come off after rotating the clamp plate to remove power steering lines from the steering gear. Remove the power steering gear-to-fluid cooler return hose after releasing the clamp on it. The installation process ends by performing the removal procedure in reverse order before filling the power steering system.