How to replace the A/C Hose Assembly on Cadillac Eldorado?

The first step before compressor hose assembly replacement requires the recovery of refrigerant through a halogen leak detector (J 39400-A). The procedure starts by removing both the air cleaner assembly and then disconnecting the battery. Initiate the removal of the suction line retaining bracket before disconnecting the compressor suction hose that leads to the accumulator. Starting with the compressor discharge hose removal from the condenser follow by taking off the engine splash shield. The left engine oil cooler line must be unhooked from both the oil filter adapter and the a/c pressure switch. The bolt securing the compressor hose assembly should be removed from the compressor area so the assembly can be extracted from the vehicle. Begin by securing the compressor hose assembly at the vehicle position and attach it to the compressor while tightening it to 30 n.m (20 lb ft). Starting with the reattaching process of the left engine oil cooler line to the oil filter adapter followed by installing the engine splash shield and connecting the a/c pressure connector. Install the compressor hose to the accumulator while tightening it to 24 n.m (18 lb ft). Move on to installing the compressor hose to the condenser and set the bolt to 24 n.m (18 lb ft). You must replace the air cleaner assembly followed by air conditioning system recharging then conduct an inspection of component fittings using the halogen leak detector (J 39400-A).

OEM Cadillac Eldorado A/C Hose

Air Conditioning Hose

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28 A/C Hoses found

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Cadillac Eldorado A/C Hoses
Part Number: 3540655
$155.04 MSRP: $179.23
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Product Specifications
- Other Name: Tube Assembly-A/C Evaporator; A/C Accumulator Tube Outlet; A/C Refrigerant Liquid Hose; A/C Hose; A/C Line; Tube; Tube, A/C Refrigerant (All Metal)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1993 Cadillac Eldorado | Base, Touring | 8 Cyl 4.9 L GAS
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Cadillac Eldorado A/C Hose
Part Number: 25655631
Product Specifications
- Other Name: Hose, Air Conditioner Compressor; A/C Refrigerant Liquid Hose; A/C Hoses; Hose, A/C Compressor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992 Cadillac Eldorado | Base, Touring | 8 Cyl 4.9 L GAS
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Cadillac Eldorado A/C Hoses
Part Number: 3522258
Product Specifications
- Other Name: Hose Assembly-A/C Accumulator; A/C Accumulator Tube Outlet; A/C Refrigerant Liquid Hose; A/C Hose; A/C Line; A/C Tube; Inlet Tube; Tube; Hose, A/C Refrigerant (Metal And Rubber Sections)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1993 Cadillac Eldorado | Base, Biarritz, Spring Edition, Touring | 8 Cyl 4.9 L GAS
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Cadillac Eldorado A/C Hoses
Part Number: 1631134
Product Specifications
- Other Name: Hose Assembly, A/C Compensator To Accumulator; A/C Refrigerant Liquid Hose; A/C Hose
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Cadillac Eldorado | Base, Biarritz, Cabriolet, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
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Cadillac Eldorado A/C Hose
Part Number: 3523475
Product Specifications
- Other Name: Hose Assembly; A/C Refrigerant Liquid Hose; A/C Hoses; Hose; Hose, A/C Compressor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1990 Cadillac Eldorado | Base, Biarritz, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS
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Cadillac Eldorado A/C Hoses
Part Number: 25672371
Product Specifications
- Other Name: Evaporator Outlet Hose; A/C Refrigerant Liquid Hose; A/C Hose; A/C Line; Hose, A/C Refrigerant (Metal And Rubber Sections)
- Replaces: 25637299
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2002 Cadillac Eldorado | Base, ESC, ETC | 8 Cyl 4.6 L GAS
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Cadillac Eldorado A/C Hoses
Part Number: 19244107
Product Specifications
- Other Name: Tube Assembly, A/C Evaporator; A/C Refrigerant Liquid Hose; A/C Hose; A/C Line; Tube, A/C Refrigerant (All Metal)
- Replaces: 25641463, 25674734
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 Cadillac Eldorado | Base, ESC, ETC | 8 Cyl 4.6 L GAS
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Cadillac Eldorado A/C Hose
Part Number: 3542984
Product Specifications
- Other Name: Hose Assembly, A/C Compressor & Condenser (W/O Switch); A/C Refrigerant Liquid Hose; A/C Hoses; Hose, A/C Compressor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Cadillac Eldorado | Base, ETC | 8 Cyl 4.6 L GAS
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Cadillac Eldorado A/C Hose
Part Number: 3528824
Product Specifications
- Other Name: Hose Assembly-A/C Compressor & Condenser; Hose; Hose, A/C Compressor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991 Cadillac Eldorado | Base, Biarritz, Spring Edition, Touring | 8 Cyl 4.9 L GAS
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Cadillac Eldorado A/C Hose
Part Number: 3542340
Product Specifications
- Other Name: Hose Assembly-A/C Compressor & Condenser; A/C Refrigerant Liquid Hose; A/C Hoses; Hose, A/C Compressor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 Cadillac Eldorado | Base, Touring | 8 Cyl 4.6 L GAS
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Cadillac Eldorado A/C Hose
Part Number: 25655633
Product Specifications
- Other Name: Hose, Air Conditioner Compressor; A/C Refrigerant Liquid Hose; A/C Hoses; Hose, A/C Compressor
- Replaces: 03540632, 3540632
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993 Cadillac Eldorado | Sport, Touring | 8 Cyl 4.6 L GAS
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Cadillac Eldorado A/C Hose
Part Number: 25655632
Product Specifications
- Other Name: Hose, Air Conditioner Compressor; A/C Refrigerant Liquid Hose; A/C Hoses; Hose, A/C Compressor
- Replaces: 3541074, 03541074
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993 Cadillac Eldorado | Base | 8 Cyl 4.9 L GAS
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Cadillac Eldorado A/C Hose
Part Number: 19258184
Product Specifications
- Other Name: Hose, Air Conditioner Compressor; A/C Refrigerant Liquid Hose; A/C Hoses; Hose, A/C Compressor
- Replaces: 25647835, 03546360, 3546360
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 Cadillac Eldorado | Base, ESC, ETC | 8 Cyl 4.6 L GAS
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Cadillac Eldorado A/C Line
Part Number: 1640103
Product Specifications
- Other Name: Tube Assembly, A/C Evaporator; A/C Accumulator Tube Outlet; A/C Refrigerant Liquid Hose; A/C Hose; Evaporator Assembly; Tube; Tube, A/C Refrigerant (All Metal)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1988 Cadillac Eldorado | Base, Biarritz | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS
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Cadillac Eldorado A/C Hoses
Part Number: 1644312
Product Specifications
- Other Name: Hose Assembly, A/C Compressor; A/C Refrigerant Liquid Hose; A/C Hose; Hose; Fitting, A/C Compressor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1990 Cadillac Eldorado | Base, Biarritz, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS
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Cadillac Eldorado A/C Hoses, Rear
Part Number: 1643570
Product Specifications
- Other Name: Tube Assembly-A/C Evaporator Rear (Orifice); A/C Accumulator Tube Outlet; A/C Refrigerant Liquid Hose; A/C Hose; A/C Line; Evaporator Assembly; Tube; Tube, A/C Refrigerant (All Metal)
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989 Cadillac Eldorado | Base, Biarritz | 8 Cyl 4.5 L GAS
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Cadillac Eldorado A/C Hoses
Part Number: 1649625
Product Specifications
- Other Name: Tube Assembly - A/C Evaporator To Accumulator; A/C Accumulator Tube Outlet; A/C Refrigerant Liquid Hose; A/C Hose; A/C Line; A/C Tube; Tube; Tube, A/C Refrigerant (All Metal)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1990 Cadillac Eldorado | Base, Biarritz, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS
View related parts
Cadillac Eldorado A/C Hoses
Part Number: 1643571
Product Specifications
- Other Name: Tube Assembly; A/C Accumulator Tube Outlet; A/C Refrigerant Liquid Hose; A/C Hose; A/C Line; Inlet Tube; Tube; Tube, A/C Refrigerant (All Metal)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1989 Cadillac Eldorado | Base, Biarritz | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS
View related parts
Cadillac Eldorado A/C Line
Part Number: 3523967
Product Specifications
- Other Name: Tube Assembly; A/C Accumulator Tube Outlet; A/C Refrigerant Liquid Hose; A/C Hose; A/C Tube; Inlet Tube; Tube; Tube, A/C Refrigerant (All Metal)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990 Cadillac Eldorado | Base, Biarritz, Touring | 8 Cyl 4.5 L GAS
View related parts
Cadillac Eldorado A/C Hoses
Part Number: 1645311
Product Specifications
- Other Name: Tube Assembly; A/C Accumulator Tube Outlet; A/C Refrigerant Liquid Hose; A/C Hose; A/C Line; Evaporator Assembly; Tube; Tube, A/C Refrigerant (All Metal)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1989 Cadillac Eldorado | Base, Biarritz | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS

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Cadillac Eldorado A/C Hose

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Cadillac Eldorado A/C Hose Parts Questions & Experts Answers

A/C Hoses
19244107
Q: How to replace the A/C Hose Assembly on Cadillac Eldorado?
A: The first step before compressor hose assembly replacement requires the recovery of refrigerant through a halogen leak detector (J 39400-A). The procedure starts by removing both the air cleaner assembly and then disconnecting the battery. Initiate the removal of the suction line retaining bracket before disconnecting the compressor suction hose that leads to the accumulator. Starting with the compressor discharge hose removal from the condenser follow by taking off the engine splash shield. The left engine oil cooler line must be unhooked from both the oil filter adapter and the a/c pressure switch. The bolt securing the compressor hose assembly should be removed from the compressor area so the assembly can be extracted from the vehicle. Begin by securing the compressor hose assembly at the vehicle position and attach it to the compressor while tightening it to 30 n.m (20 lb ft). Starting with the reattaching process of the left engine oil cooler line to the oil filter adapter followed by installing the engine splash shield and connecting the a/c pressure connector. Install the compressor hose to the accumulator while tightening it to 24 n.m (18 lb ft). Move on to installing the compressor hose to the condenser and set the bolt to 24 n.m (18 lb ft). You must replace the air cleaner assembly followed by air conditioning system recharging then conduct an inspection of component fittings using the halogen leak detector (J 39400-A).

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