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
You Save: $6.75 (38%)
Ships in 1-2 Business Days
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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
$11.00 MSRP: $17.48
You Save: $6.48 (38%)
Ships in 1-2 Business Days
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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%)
Ships in 1-2 Business Days
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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%)
Ships in 1-2 Business Days
ADD TO CART
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
View related parts
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
View related parts
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
View related parts
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
View related parts
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
View related parts
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
View related parts
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
View related parts
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
View related parts
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
View related parts
Mercury Mountaineer Power Steering Return Hose
Part Number: F77Z-3A713-FB
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

Mercury Mountaineer Power Steering Hose

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Mercury Mountaineer Power Steering Hose Parts Questions & Experts Answers

Power Steering Return Hose
2L2Z-3A713-AA
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.