How to Service and Repair a Power Steering Hose from Steering Gear to Fluid Cooler on 2005 Lincoln Aviator?

Service and repair of the steering gear to fluid cooler return hose starts with setting the vehicle on a hoist in neutral gear. Suction drain the reservoir of power steering fluid by using an appropriate tool. The next step consists of unfastening the steering line clamp plate nut which requires tightening to 25 Nm (18 ft. lbs.) when reinstalling it. The essential requirement for power steering line maintenance is new O-rings so rotate the clamp plate to disconnect the steering gear lines before discarding used O-rings. You can loosen and separate the power steering gear-to-fluid cooler return hose by releasing its clamp. The power steering system requires filling by following the reverse order of the removal process.

OEM 2005 Lincoln Aviator Power Steering Hose

Power Steering Pressure Hose

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

6 Power Steering Hoses found

View related parts
2005 Lincoln Aviator Power Steering Pressure Hose, Upper Part Number: 3C5Z-3A719-AA
$465.02 MSRP: $643.31
You Save: $178.29 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly; Power Steering Hose; Upper Pressure Hose
- Position: Upper
- Base No.: 3A719A
- Item Weight: 1.40 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 3C5Z-3A719-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2005 Lincoln Aviator Submodels:
- Base | 8 Cyl 4.6 L GAS
View related parts
2005 Lincoln Aviator Power Steering Pressure Hose, Lower Part Number: 2C5Z-3A719-BA
$340.10 MSRP: $470.49
You Save: $130.39 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Power Steering Pressure; Power Steering Hose; Lower Pressure Hose
- Position: Lower
- Base No.: 3A719B
- Item Weight: 1.20 Pounds
- Item Dimensions: 25.8 x 5.2 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 2C5Z-3A719-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2005 Lincoln Aviator Submodels:
- Base | 8 Cyl 4.6 L GAS
View related parts
2005 Lincoln Aviator Power Steering Return Hose Part Number: 2C5Z-3A713-CA
$40.87 MSRP: $56.54
You Save: $15.67 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly; Power Steering Hose
- Replaces: 2C5Z-3A713-AA
- Base No.: 3A713A
- Item Weight: 0.60 Pounds
- Item Dimensions: 5.3 x 21.0 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 2C5Z-3A713-CA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2005 Lincoln Aviator Submodels:
- Base | 8 Cyl 4.6 L GAS
View related parts
2005 Lincoln Aviator Return Hose Part Number: 5C5Z-3A713-A
$42.71 MSRP: $59.08
You Save: $16.37 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Tube Assembly; Power Steering Hose
- Manufacturer Note: Gear To Cooler
- Replaces: 2C5Z-3A713-BA
- Base No.: 3A713B
- Item Weight: 0.40 Pounds
- Item Dimensions: 24.3 x 14.5 x 3.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5C5Z-3A713-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2005 Lincoln Aviator Submodels:
- Base | 8 Cyl 4.6 L GAS
View related parts
2005 Lincoln Aviator Power Steering Pressure Hose Part Number: 4C5Z-3A719-AC
Product Specifications
- Other Name: Hose Assembly; Power Steering Hose
- Replaces: 4C5Z-3A719-AB
- Item Weight: 2.30 Pounds
- Item Dimensions: 25.1 x 14.5 x 3.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4C5Z-3A719-AC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2005 Lincoln Aviator Submodels:
- Base | 8 Cyl 4.6 L GAS
View related parts
2005 Lincoln Aviator Reservoir Hose Part Number: 2C5Z-3691-AA
Product Specifications
- Other Name: Hose Assembly - Reservoir; Power Steering Hose; Hose Assembly - Reservoir To Pump
- Manufacturer Note: Pump To Reservoir
- Base No.: 3691
- Item Weight: 0.50 Pounds
- Item Dimensions: 24.8 x 14.5 x 4.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 2C5Z-3691-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2005 Lincoln Aviator Submodels:
- Base | 8 Cyl 4.6 L GAS

2005 Lincoln Aviator Power Steering Hose

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2005 Lincoln Aviator Power Steering Hose available at FordPartsDeal.com. You can confidently purchase our OEM 2005 Lincoln Aviator Power Steering Hose as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2005 Lincoln Aviator Power Steering Hose Parts Q&A

Q: How to Service and Repair a Power Steering Hose from Steering Gear to Fluid Cooler on 2005 Lincoln Aviator?
A: Service and repair of the steering gear to fluid cooler return hose starts with setting the vehicle on a hoist in neutral gear. Suction drain the reservoir of power steering fluid by using an appropriate tool. The next step consists of unfastening the steering line clamp plate nut which requires tightening to 25 Nm (18 ft. lbs.) when reinstalling it. The essential requirement for power steering line maintenance is new O-rings so rotate the clamp plate to disconnect the steering gear lines before discarding used O-rings. You can loosen and separate the power steering gear-to-fluid cooler return hose by releasing its clamp. The power steering system requires filling by following the reverse order of the removal process.