How to service the A/C Hose from the suction accumulator to the compressor on 2006 Mercury Grand Marquis?

Service of the suction accumulator to compressor line requires refrigerant recovery as the first step. The suction accumulator outlet fitting needs to be disconnected while discarding O-ring seals. Follow this step by disassembling the compressor suction fitting along with the removal of its nut after disconnecting the fitting. Toss out both the O-ring seal and gasket seal but ensure proper 15 Nm (11 lb-ft) torque when reinstalling. Move forward to uninstall the suction accumulator-to-compressor line. The installment procedure follows backward from dissassembly steps while using new O-ring seals and gasket seal and applying the correct amount of clean PAG oil to the refrigerant system. The last step includes evacuation of the refrigerant system later followed by testing and charging the system. The replacement of a suction accumulator needs to occur only when contamination appears from a defective compressor or when damage affects the accumulator.

OEM 2006 Mercury Grand Marquis A/C Hose

Air Conditioning Hose

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3 A/C Hoses found

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2006 Mercury Grand Marquis Discharge Hose Part Number: 6W7Z-19D734-AA
$152.16 MSRP: $250.36
You Save: $98.20 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Tube Assembly; A/C Manifold Hose Assembly; A/C Refrigerant Liquid Hose; A/C Hose; Discharge Line; Hose & Tube Assembly; Manifold
- Manufacturer Note: Compressor to condenser
- Base No.: 19D734
- Item Weight: 0.90 Pounds
- Item Dimensions: 3.1 x 5.1 x 32.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 6W7Z-19D734-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2006 Mercury Grand Marquis Submodels:
- GS, LS | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
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2006 Mercury Grand Marquis A/C Hose Part Number: 6W7Z-19835-AA
$227.96 MSRP: $315.36
You Save: $87.40 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Tube Assembly; A/C Refrigerant Liquid Hose; Liquid Line
- Base No.: 19835
- Item Weight: 1.00 Pounds
- Item Dimensions: 3.2 x 3.6 x 28.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 6W7Z-19835-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2006 Mercury Grand Marquis Submodels:
- GS, LS | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
View related parts
2006 Mercury Grand Marquis A/C Hose Part Number: 6W7Z-19835-BA
Product Specifications
- Other Name: Tube Assembly; A/C Refrigerant Liquid Hose; Liquid Line
- Base No.: 19835
- Item Weight: 0.70 Pounds
- Item Dimensions: 1.6 x 1.7 x 28.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 6W7Z-19835-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2006 Mercury Grand Marquis Submodels:
- GS, LS | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS

2006 Mercury Grand Marquis A/C Hose

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2006 Mercury Grand Marquis A/C Hose available at FordPartsDeal.com. You can confidently purchase our OEM 2006 Mercury Grand Marquis 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.

2006 Mercury Grand Marquis A/C Hose Parts Q&A

Q: How to service the A/C Hose from the suction accumulator to the compressor on 2006 Mercury Grand Marquis?
A: Service of the suction accumulator to compressor line requires refrigerant recovery as the first step. The suction accumulator outlet fitting needs to be disconnected while discarding O-ring seals. Follow this step by disassembling the compressor suction fitting along with the removal of its nut after disconnecting the fitting. Toss out both the O-ring seal and gasket seal but ensure proper 15 Nm (11 lb-ft) torque when reinstalling. Move forward to uninstall the suction accumulator-to-compressor line. The installment procedure follows backward from dissassembly steps while using new O-ring seals and gasket seal and applying the correct amount of clean PAG oil to the refrigerant system. The last step includes evacuation of the refrigerant system later followed by testing and charging the system. The replacement of a suction accumulator needs to occur only when contamination appears from a defective compressor or when damage affects the accumulator.