How to Service and Repair an A/C Hose in an HVAC System for Front on Dodge Caravan?

To start servicing the HVAC hose/line, recover the refrigerant and disconnect the system's battery negative cable. Remove the top cover and snorkel of the air cleaner from the engine compartment and after that, disconnect the drain tube at the wiper module. Open the nut at the suction line fitting on the A/C compressor and free the connector from the box, leaving the seal there. Closely plug or cover the opened suction line connection and the suction port on the compressor with tape. Now, take out the clip that holds the suction line routing clip on the receiver/drier bracket, remove the nut from the suction and liquid line fittings on the expansion valve and throw away the seals. Place tape or a plug over the openings of all fittings and the two ports on the expansion valve, then lift the suction line from the top of the dash panel's retaining bracket. If there is a rear air conditioner, raise the vehicle, remove the wall or anchor strap near the plumbing connections under the vehicle, take off the extension fitting from the underbody suction line fitting, throw away the O-ring and either plug or tape the open fittings. Get the vehicle down and pull the suction line out of the compartment under the hood. Place the suction line into the engine compartment, take off the tape or plugs from the fittings and expansion valve ports and use clean refrigerant oil to lubricate and place the new rubber O-ring seals. Reattach the liquid line and suction line fittings to the expansion valve, holding them with a nut that is tightened to about 23 Nm (17 ft. lbs.) and then set the retainer for the suction line return clip. Release the tape or plugs from the suction port and suction line, lubricate a new O-ring, then set it on the fitting and attach it to the compressor suction port with a dual plan seal and tighten the nut as described. At this stage, put back the drain tube, secure the air cleaner top cover and snorkel and insert the suction line into the retaining bracket for all RHD models. If the air conditioning is in the vehicle's rear, elevate it on a support and support structure, uncover the fittings by removing the tape or plugs, grease the O-ring seal and then attach the fittings, tightening them to 23 Nm (17 ft. lbs.) Attach a new tie strap around the underside plumbing where the underbody plumbing connections are, bring down the vehicle, attach the battery negative cable, remove all refrigerant from the system and fill it back with refrigerant.

How to Position and Secure A/C Hose Underbody Lines to Connect with Rear Heater Extension Tubes on Dodge Caravan?

Fix the underbody heater lines into their brackets and secure the brackets to the vehicle's underbody by installing and tightening bolts. After connecting the rubber hoses at the front with the rear heater tubes, use spring tension clamp pliers to squeeze and move the clamps along the tubes, clamping them so they don't come off after correct placement. Clean the new rubber O-ring seals with coolant and apply them to the rear heater core tube fittings that protrude through the floor above the right rear wheel housing, using only the suggested special coolant-material O-rings. Attach the quick connect fittings of the underbody heater line to the rear heater core tubes and ensure the inserts are all the way in. After that, lower the suspension and return coolant level to the normal range.

OEM Dodge Caravan A/C Hose

Air Conditioning Hose

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51 A/C Hoses found

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Dodge Caravan A/C Hoses, Front Part Number: 4677481AE
$170.94 MSRP: $286.00
You Save: $115.06 (41%)
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Product Specifications
- Other Name: Line - A/C Suction; A/C Refrigerant Suction Hose, Front; A/C Refrigerant Liquid Hose; A/C Hose; Suction Hose; Line A/C Suction
- Position: Front
- Replaces: 4677481AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2007 Dodge Caravan | Base, C/V, SE, SXT | 4 Cyl 2.4 L GAS, 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS
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Dodge Caravan A/C Hoses Part Number: 5139221AA
$75.74 MSRP: $119.00
You Save: $43.26 (37%)
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Product Specifications
- Other Name: Line - A/C; A/C Refrigerant Liquid Hose; A/C Hose; Liquid Line; Line A/C Liquid To Expansion Valve
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2007 Dodge Caravan | Base, C/V, SE, SXT | 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS
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Dodge Caravan A/C Hoses, Front Part Number: 5005243AF
$182.77 MSRP: $265.00
You Save: $82.23 (32%)
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Product Specifications
- Other Name: Line - A/C Suction; A/C Refrigerant Suction Hose, Front; A/C Refrigerant Liquid Hose; A/C Hose; Suction Hose
- Position: Front
- Replaces: 5005243AC, 5005465AA, 5005243AE, 5005243AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2002-2004 Dodge Caravan | C/V, SE, SXT, Sport | 4 Cyl 2.4 L GAS, 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS
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Dodge Caravan A/C Hoses Part Number: 5066505AA
$103.08 MSRP: $130.68
You Save: $27.60 (22%)
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Product Specifications
- Other Name: Line - A/C; A/C Refrigerant Liquid Hose; A/C Hose; Liquid Line; Line A/C Liquid To Expansion Valve
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2001-2005 Dodge Caravan | C/V, SE, SXT, Sport | 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS
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Dodge Caravan Discharge Hose Part Number: 4677131AB
$21.78 MSRP: $125.00
You Save: $103.22 (83%)
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Product Specifications
- Other Name: Line - A/C Discharge & Liquid; A/C Hoses
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1993-1995 Dodge Caravan | Base, C/V, SE | 4 Cyl 2.5 L GAS
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Dodge Caravan Discharge Hose Part Number: 4677492AG
$46.39 MSRP: $99.80
You Save: $53.41 (54%)
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Product Specifications
- Other Name: Line - A/C Discharge; A/C Refrigerant Discharge Hose; A/C Refrigerant Liquid Hose; A/C Hose; A/C Hoses
- Replaces: 4677492AD, 4677492AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2007 Dodge Caravan | Base, C/V, SE, SXT | 3.3L V6, 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS
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Dodge Caravan Discharge Hose Part Number: 4773366
$6.10 MSRP: $7.73
You Save: $1.63 (22%)
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Product Specifications
- Other Name: Line Assembly
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1989-1990 Dodge Caravan | Base, C/V, ES, LE, SE | 6 Cyl 3.0 L GAS
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Dodge Caravan A/C Hoses Part Number: 5003839AA
$97.54 MSRP: $127.53
You Save: $29.99 (24%)
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Product Specifications
- Other Name: Line - A/C Liquid Auxiliary A/C; A/C Refrigerant Liquid Hose; A/C Hose; Liquid Line; Line A/C Liquid Auxiliary A/C
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2000 Dodge Caravan | Base, SE, Sport | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS
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Dodge Caravan A/C Hoses Part Number: 5066506AA
Product Specifications
- Other Name: Line - A/C Liquid; A/C Refrigerant Liquid Hose; A/C Hose; Liquid Line; Line A/C Liquid To Condenser
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2001-2004 Dodge Caravan | C/V, SE, SXT, Sport | 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS
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Dodge Caravan A/C Hoses Part Number: 5066523AA
Product Specifications
- Other Name: Line - Auxiliary A/C Liquid; A/C Refrigerant Liquid Hose; A/C Hose; Liquid Line; Line Auxiliary A/C Liquid; Line A/C Liquid
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2001-2005 Dodge Caravan | Base, C/V, Ec, SE, SXT, Sport | 4 Cyl 2.4 L GAS, 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS
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Dodge Caravan A/C Hoses Part Number: 4677600
Product Specifications
- Other Name: Switch Assembly - A/C Suction; A/C Refrigerant Liquid Hose; A/C Hose; Suction Hose; Line, Suction And Liquid
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1993-1995 Dodge Caravan | Base, C/V, SE | 4 Cyl 2.5 L GAS
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Dodge Caravan Suction Hose Part Number: 4773339
Product Specifications
- Other Name: Line A/C Suction & Liquid; A/C Hose; Line, A/C Suction And Liquid W/O Auxiliary A/C
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1991-1992 Dodge Caravan | C/V, ES, LE, SE | 6 Cyl 3.3 L GAS
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Dodge Caravan Suction Hose Part Number: 4773344
Product Specifications
- Other Name: Assembly - A/C Suction & Liquid; A/C Hose
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1990 Dodge Caravan | Base, C/V, ES, LE, SE | 4 Cyl 2.5 L GAS
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Dodge Caravan A/C Hoses Part Number: 4773346
Product Specifications
- Other Name: Line Assembly A/C Suction & Liquid; A/C Refrigerant Liquid Hose; A/C Hose; Suction Hose
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1992 Dodge Caravan | Base, C/V, ES, LE, SE | 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS
View related parts
Dodge Caravan A/C Hoses Part Number: 4773347
Product Specifications
- Other Name: Line Assembly A/C Suction & Liquid; A/C Refrigerant Liquid Hose; A/C Hose; Suction Hose
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1991-1993 Dodge Caravan | Base, C/V, ES, LE, SE | 4 Cyl 2.5 L GAS
View related parts
Dodge Caravan Suction Hose Part Number: 4773349
Product Specifications
- Other Name: Line Assembly A/C Suction & Liquid
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1989-1991 Dodge Caravan | Base, C/V, ES, LE, SE | 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS
View related parts
Dodge Caravan Suction Hose Part Number: 4773350
Product Specifications
- Other Name: Line Assembly A/C Suction & Liquid; A/C Hose
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1987-1988 Dodge Caravan | LE, SE | 6 Cyl 3.0 L GAS
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Dodge Caravan Discharge Hose Part Number: 4773352
Product Specifications
- Other Name: Assembly - A/C
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1987-1988 Dodge Caravan | LE, SE | 6 Cyl 3.0 L GAS
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Dodge Caravan Discharge Hose Part Number: 4773371
Product Specifications
- Other Name: Assembly - A/C Discharge & Liquid
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1989-1990 Dodge Caravan | Base, C/V, ES, LE, SE | 6 Cyl 3.0 L GAS
View related parts
Dodge Caravan Discharge Hose Part Number: 4773374
Product Specifications
- Other Name: Line Assembly A/C Discharge & Liquid; A/C Hoses
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1991-1992 Dodge Caravan | Base, C/V, ES, LE, SE | 4 Cyl 2.5 L GAS

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1-20 of 51 Results

Dodge Caravan A/C Hose

Choose OEM A/C Hose that meet Dodge factory standards. Dodge designs and tests every component for precision and durability. Each A/C Hose follows strict manufacturing steps to lock in quality and fit. If your Dodge Caravan matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Caravan parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

The Dodge Caravan A/C Hose is one of the most important parts and an automobile part that is involved in the function of the proper dispersion of air conditioner in the vehicle. This A/C Hose plays a vital role in transporting refrigerant from the compressor to other parts for effective and suitable cooling in the Dodge Caravan. As you will realize from the use of aluminum fittings that make up this A/C Hose, it is more sturdy and resistant to pressure build-up that hampers leakage while at the same time improving the general efficiency of the A/C system. There have been different generations of the Dodge Caravan to date, and the A/C Hose has been made to fit the specific generation since they are compatible with all the models. This adaptability is greater than solely improving the efficiency of the Dodge Caravan and improving the safety of passengers by providing comfortable temperature inside the vehicle's cabin. Thus, the A/C Hose does not only look rather simple, but it is also closely linked to the general performance of the car, which is why it is rather logical to consider it one of the components that are integral to the design of a Dodge Caravan. There are particular parameters of differentiation of the A/C Hose As it is durable and accurately constructed, it is a unique feature of this automotive segment to keep the Dodge Caravan dependable for families and other users. In conclusion, the Dodge Caravan A/C Hose remains one of the best inventions by Dodge as it represents the company's loyalty to every Child's dreams in the Caravan series as well as safety.

Dodge Caravan A/C Hose Parts and Q&A

Discharge Hose
5005241AA
Q: How to Service and Repair an A/C Hose in an HVAC System for Front on Dodge Caravan?
A:
To start servicing the HVAC hose/line, recover the refrigerant and disconnect the system's battery negative cable. Remove the top cover and snorkel of the air cleaner from the engine compartment and after that, disconnect the drain tube at the wiper module. Open the nut at the suction line fitting on the A/C compressor and free the connector from the box, leaving the seal there. Closely plug or cover the opened suction line connection and the suction port on the compressor with tape. Now, take out the clip that holds the suction line routing clip on the receiver/drier bracket, remove the nut from the suction and liquid line fittings on the expansion valve and throw away the seals. Place tape or a plug over the openings of all fittings and the two ports on the expansion valve, then lift the suction line from the top of the dash panel's retaining bracket. If there is a rear air conditioner, raise the vehicle, remove the wall or anchor strap near the plumbing connections under the vehicle, take off the extension fitting from the underbody suction line fitting, throw away the O-ring and either plug or tape the open fittings. Get the vehicle down and pull the suction line out of the compartment under the hood. Place the suction line into the engine compartment, take off the tape or plugs from the fittings and expansion valve ports and use clean refrigerant oil to lubricate and place the new rubber O-ring seals. Reattach the liquid line and suction line fittings to the expansion valve, holding them with a nut that is tightened to about 23 Nm (17 ft. lbs.) and then set the retainer for the suction line return clip. Release the tape or plugs from the suction port and suction line, lubricate a new O-ring, then set it on the fitting and attach it to the compressor suction port with a dual plan seal and tighten the nut as described. At this stage, put back the drain tube, secure the air cleaner top cover and snorkel and insert the suction line into the retaining bracket for all RHD models. If the air conditioning is in the vehicle's rear, elevate it on a support and support structure, uncover the fittings by removing the tape or plugs, grease the O-ring seal and then attach the fittings, tightening them to 23 Nm (17 ft. lbs.) Attach a new tie strap around the underside plumbing where the underbody plumbing connections are, bring down the vehicle, attach the battery negative cable, remove all refrigerant from the system and fill it back with refrigerant.
A/C Hoses
5066517AA
Q: How to Position and Secure A/C Hose Underbody Lines to Connect with Rear Heater Extension Tubes on Dodge Caravan?
A:
Fix the underbody heater lines into their brackets and secure the brackets to the vehicle's underbody by installing and tightening bolts. After connecting the rubber hoses at the front with the rear heater tubes, use spring tension clamp pliers to squeeze and move the clamps along the tubes, clamping them so they don't come off after correct placement. Clean the new rubber O-ring seals with coolant and apply them to the rear heater core tube fittings that protrude through the floor above the right rear wheel housing, using only the suggested special coolant-material O-rings. Attach the quick connect fittings of the underbody heater line to the rear heater core tubes and ensure the inserts are all the way in. After that, lower the suspension and return coolant level to the normal range.