How to Service and Repair the Front A/C Hose for the Auxiliary Evaporator Outlet and Inlet on 2003 Lincoln Aviator?

The vehicle needs to be positioned on a hoist with NEUTRAL gear selection to conduct service and repair of the auxiliary evaporator inlet and outlet lines at the front. First evaporate the refrigerant before removing the RH running board brackets. Begin with dismantling the components according to their specified order. Follow the direction of removal steps while performing installation yet apply the proper amount of PAG oil to the refrigerant system before completion. Evacuation follows by applying leak tests to complete the charge procedure of the refrigerant system. The installation of a new receiver/drier must be done when physical evidence shows contamination from compressor failure or a damaged receiver/drier. Installation of new O-ring seals requires cleaning them with PAG oil before connecting any disconnected A/C fitting.

OEM 2003 Lincoln Aviator A/C Hose

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7 A/C Hoses found

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2003 Lincoln Aviator Tube Assembly, Rear
Part Number: 6L2Z-19867-AA
$44.71 MSRP: $61.85
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Product Specifications
- Other Name: A/C Refrigerant Hose, Rear; A/C Hose
- Position: Rear
- Replaces: 1L2Z-19867-AA
- Base No.: 19867
- Item Weight: 0.70 Pounds
- Item Dimensions: 4.3 x 9.5 x 21.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 6L2Z-19867-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
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Fits the following 2003 Lincoln Aviator Submodels:
- Base | 8 Cyl 4.6 L GAS
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2003 Lincoln Aviator A/C Hose
Part Number: 6L2Z-19835-FA
Product Specifications
- Other Name: Tube Assembly; Hose
- Replaces: 1L2Z-19835-AE
- Base No.: 19835
- Item Weight: 0.50 Pounds
- Item Dimensions: 3.9 x 7.1 x 21.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 6L2Z-19835-FA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
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Fits the following 2003 Lincoln Aviator Submodels:
- Base | 8 Cyl 4.6 L GAS
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2003 Lincoln Aviator A/C Hose
Part Number: 4C5Z-19D850-AA
Product Specifications
- Other Name: Tube Assembly; A/C Refrigerant Liquid Hose; Discharge Line
- Base No.: 19D850
- Item Weight: 3.80 Pounds
- Item Dimensions: 5.4 x 31.7 x 16.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4C5Z-19D850-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Lincoln Aviator Submodels:
- Base | 8 Cyl 4.6 L GAS
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2003 Lincoln Aviator A/C Line
Part Number: 3C5Z-19835-AA
Product Specifications
- Other Name: Tube Assembly; A/C Refrigerant Liquid Hose; A/C Hose
- Manufacturer Note: Attaches To Receiver/Dryer
- Base No.: 19835B
- Item Weight: 0.50 Pounds
- Item Dimensions: 3.1 x 9.0 x 16.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 3C5Z-19835-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Lincoln Aviator Submodels:
- Base | 8 Cyl 4.6 L GAS
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2003 Lincoln Aviator A/C Tube
Part Number: 2L2Z-19835-BB
Product Specifications
- Other Name: Tube Assembly; A/C Hose
- Base No.: 19835C
- Item Weight: 2.30 Pounds
- Item Dimensions: 5.3 x 5.1 x 24.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 2L2Z-19835-BB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Lincoln Aviator Submodels:
- Base | 8 Cyl 4.6 L GAS
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2003 Lincoln Aviator A/C Line
Part Number: 1L2Z-19835-AF
Product Specifications
- Other Name: Tube Assembly; A/C Refrigerant Liquid Hose; A/C Hose; Liquid Line
- Base No.: 19835A
- Item Weight: 1.40 Pounds
- Item Dimensions: 15.9 x 4.3 x 7.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 1L2Z-19835-AF
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Lincoln Aviator Submodels:
- Base | 8 Cyl 4.6 L GAS
View related parts
2003 Lincoln Aviator A/C Tube
Part Number: 1L2Z-19835-AA
Product Specifications
- Other Name: Tube Assembly; A/C Hose
- Manufacturer Note: Evaporator Inlet
- Base No.: 19835D
- Item Weight: 1.20 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 1L2Z-19835-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Lincoln Aviator Submodels:
- Base | 8 Cyl 4.6 L GAS

2003 Lincoln Aviator A/C Hose

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2003 Lincoln Aviator A/C Hose available at FordPartsDeal.com. You can confidently purchase our OEM 2003 Lincoln Aviator A/C Hose as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2003 Lincoln Aviator A/C Hose Parts Questions & Experts Answers

Q: How to Service and Repair the Front A/C Hose for the Auxiliary Evaporator Outlet and Inlet on 2003 Lincoln Aviator?
A: The vehicle needs to be positioned on a hoist with NEUTRAL gear selection to conduct service and repair of the auxiliary evaporator inlet and outlet lines at the front. First evaporate the refrigerant before removing the RH running board brackets. Begin with dismantling the components according to their specified order. Follow the direction of removal steps while performing installation yet apply the proper amount of PAG oil to the refrigerant system before completion. Evacuation follows by applying leak tests to complete the charge procedure of the refrigerant system. The installation of a new receiver/drier must be done when physical evidence shows contamination from compressor failure or a damaged receiver/drier. Installation of new O-ring seals requires cleaning them with PAG oil before connecting any disconnected A/C fitting.