How to Service and Repair a Brake Line Using ISO Flaring on 2003 Jeep Wrangler?

For brake hose and line repairs use a preformed metal brake tube, double-wall steel can be used as an emergency option. To make an ISO flare, cut the damaged tube, remove burrs, put the tube nut on, and use a flaring tool with a suitable adaptor, making sure to align and lubricate.

OEM 2003 Jeep Wrangler Brake Line

Brake Hose

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9 Brake Lines found

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2003 Jeep Wrangler Flex Hose, Front Driver Side Part Number: 52008675AD
$367.19 MSRP: $422.00
You Save: $54.81 (13%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Line - Brake; Brake Hydraulic Hose, Front Left; Hydraulic Hose; Brake Hose; Brake Line; Master Cylinder Repair Kit
- Position: Front Driver Side
- Replaces: 52008675AC
- Item Weight: 0.80 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52008675AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Jeep Wrangler Submodels:
- 65th Anniversary Edition, Rubicon, SE, Sahara, Sport, Unlimited, Unlimited Rubicon, X | 2.4L L4, 2.5L L4, 4 Cyl 2.4 L GAS, 4 Cyl 2.5 L GAS, 4.0L L6, 6 Cyl 4.0 L GAS
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2003 Jeep Wrangler Flex Hose, Front Passenger Side Part Number: 52008674AD
$361.60 MSRP: $415.00
You Save: $53.40 (13%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Line - Brake; Brake Hydraulic Hose, Front Right; Hydraulic Hose; Brake Hose; Brake Line; Master Cylinder Repair Kit
- Position: Front Passenger Side
- Replaces: 52008674AC
- Item Weight: 0.80 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52008674AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Jeep Wrangler Submodels:
- 65th Anniversary Edition, Rubicon, SE, Sahara, Sport, Unlimited, Unlimited Rubicon, X | 2.4L L4, 2.5L L4, 4 Cyl 2.4 L GAS, 4 Cyl 2.5 L GAS, 4.0L L6, 6 Cyl 4.0 L GAS
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2003 Jeep Wrangler Flex Hose, Rear Center Part Number: 52008391AB
Product Specifications
- Other Name: Line - Brake; Brake Hydraulic Hose, Rear Center; Hydraulic Hose; Brake Hose; Brake Line
- Position: Rear Center
- Replaces: 52008391
- Item Weight: 1.20 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52008391AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Jeep Wrangler Submodels:
- 65th Anniversary Edition, Rubicon, SE, Sahara, Sport, Unlimited, Unlimited Rubicon, X | 2.4L L4, 2.5L L4, 4 Cyl 2.4 L GAS, 4 Cyl 2.5 L GAS, 4.0L L6, 6 Cyl 4.0 L GAS
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2003 Jeep Wrangler Flex Hose, Rear Driver Side Part Number: 52128431AF
Product Specifications
- Other Name: Line - Brake; Brake Hydraulic Hose, Rear Left; Hydraulic Hose; Brake Hose; Brake Line
- Position: Rear Driver Side
- Replaces: 52128431AE, 52128431AD, 52128431AC
- Item Weight: 0.90 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52128431AF
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Jeep Wrangler Submodels:
- 65th Anniversary Edition, Rubicon, SE, Sahara, Sport, Unlimited, Unlimited Rubicon, X | 4 Cyl 2.4 L GAS, 6 Cyl 4.0 L GAS
View related parts
2003 Jeep Wrangler Flex Hose, Rear Passenger Side Part Number: 52128430AF
Product Specifications
- Other Name: Line - Brake; Brake Hydraulic Hose, Rear Right; Hydraulic Hose; Brake Hose; Brake Line
- Position: Rear Passenger Side
- Replaces: 52128430AC, 52128430AD, 52128430AE
- Item Weight: 1.10 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52128430AF
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Jeep Wrangler Submodels:
- 65th Anniversary Edition, Rubicon, SE, Sahara, Sport, Unlimited, Unlimited Rubicon, X | 4 Cyl 2.4 L GAS, 6 Cyl 4.0 L GAS
View related parts
2003 Jeep Wrangler Brake Tube, Rear Driver Side Part Number: 52008403AD
Product Specifications
- Other Name: Line - Brake; Brake Hydraulic Line, Rear Left; Brake Hose; Brake Line; Tube Brake
- Position: Rear Driver Side
- Replaces: 52008403AC
- Item Weight: 0.50 Pounds
- Item Dimensions: 20.0 x 3.1 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52008403AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Jeep Wrangler Submodels:
- 65th Anniversary Edition, Rubicon, SE, Sahara, Sport, Unlimited, Unlimited Rubicon, X | 4 Cyl 2.4 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
View related parts
2003 Jeep Wrangler Brake Tube, Rear Passenger Side Part Number: 52009092AE
Product Specifications
- Other Name: Line - Brake; Brake Hydraulic Line, Rear Right; Brake Hose; Brake Line; Tube Brake
- Position: Rear Passenger Side
- Item Weight: 0.80 Pounds
- Item Dimensions: 39.2 x 4.2 x 3.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52009092AE
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Jeep Wrangler Submodels:
- 65th Anniversary Edition, Rubicon, SE, Sahara, Sport, Unlimited, Unlimited Rubicon, X | 4 Cyl 2.4 L GAS, 6 Cyl 4.0 L GAS
View related parts
2003 Jeep Wrangler Brake Tube, Rear Passenger Side Part Number: 52008402AD
Product Specifications
- Other Name: Line - Brake; Brake Hydraulic Line, Rear Right; Brake Hose; Brake Line; Tube Brake
- Position: Rear Passenger Side
- Item Weight: 0.80 Pounds
- Item Dimensions: 36.4 x 5.3 x 5.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52008402AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Jeep Wrangler Submodels:
- 65th Anniversary Edition, Rubicon, SE, Sahara, Sport, Unlimited, Unlimited Rubicon, X | 4 Cyl 2.4 L GAS, 6 Cyl 4.0 L GAS
View related parts
2003 Jeep Wrangler Brake Tube, Rear Driver Side Part Number: 52009093AE
Product Specifications
- Other Name: Line - Brake; Brake Hydraulic Line, Rear Left; Brake Hose; Brake Line; Tube Brake
- Position: Rear Driver Side
- Replaces: 52009093AD
- Item Weight: 0.60 Pounds
- Item Dimensions: 10.5 x 0.5 x 0.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52009093AE
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Jeep Wrangler Submodels:
- 65th Anniversary Edition, Rubicon, SE, Sahara, Sport, Unlimited, Unlimited Rubicon, X | 2.4L L4, 4 Cyl 2.4 L GAS, 4.0L L6, 6 Cyl 4.0 L GAS

2003 Jeep Wrangler Brake Line Parts and Q&A

Q: How to Service and Repair a Brake Line Using ISO Flaring on 2003 Jeep Wrangler?
A: For brake hose and line repairs use a preformed metal brake tube, double-wall steel can be used as an emergency option. To make an ISO flare, cut the damaged tube, remove burrs, put the tube nut on, and use a flaring tool with a suitable adaptor, making sure to align and lubricate.