How to service and repair the rear brake line on 2007 Ford Mustang?

Service and repair of the rear brake flexible hose requires you to first remove the brake caliper flow bolt and discard both copper washers before torquing the new bolt to 40 Nm (30 ft. lbs.). The procedure continues with breaking the brake tube fitting free from the brake flexible hose while tightening it to 17 Nm (13 ft. lbs.) upon reattachment. Wriggle out the bracket bolt which releases the brake hose from its position and secure the new hose by tightening the bolt to 15 Nm (11 ft. lbs.). Reverse all steps of removal to complete the process before bleeding the caliper brake. The permanent breakage of brake components along with complete brake failure occurs when using brake fluids which are not approved as DOT 3 motor vehicle standard. When working with brake fluid users need to protect painted and plastic surfaces since spills of this substance will cause harm. Any fluid that gets onto these materials should receive immediate water cleaning. Emergency medical information for brake fluid requires professional advice or contacting Ford/Motorcraft products in the USA or Canada at 1-800-959-3673 together with product Material Safety Data Sheet (MSDS) reference when accessible.

OEM 2007 Ford Mustang Brake Line

Brake Hose

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2007 Ford Mustang Flex Hose, Front Driver Side Part Number: 8R3Z-2078-B
$31.49 MSRP: $43.56
You Save: $12.07 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly - Brake; Brake Hydraulic Hose, Front Left; Brake Hose; Brake Line; Brake Hydraulic Hose; Hydraulic Hose
- Position: Front Driver Side
- Replaces: 7R3Z-2078-B, 6R3Z-2078-F
- Base No.: 2078
- Item Weight: 1.10 Pounds
- Item Dimensions: 9.3 x 2.7 x 8.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 8R3Z-2078-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2007 Ford Mustang Submodels:
- Base, Bullitt, GT, Shelby GT, Shelby GT500, Shelby GT500KR | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
2007 Ford Mustang Flex Hose, Front Passenger Side Part Number: 8R3Z-2078-D
$24.70 MSRP: $34.17
You Save: $9.47 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly - Brake; Brake Hydraulic Hose, Front Right; Brake Hose; Brake Line; Hydraulic Hose
- Position: Front Passenger Side
- Replaces: 6R3Z-2078-D, 7R3Z-2078-D
- Base No.: 2078
- Item Weight: 1.10 Pounds
- Item Dimensions: 9.7 x 2.7 x 8.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 8R3Z-2078-D
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2007 Ford Mustang Submodels:
- Base, Bullitt, GT, Shelby GT, Shelby GT500, Shelby GT500KR | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
2007 Ford Mustang Flex Hose, Rear Driver Side Part Number: 7R3Z-2A442-D
Product Specifications
- Other Name: Hose Assembly; Brake Hydraulic Hose, Rear Left; Brake Hose; Brake Line; Hydraulic Hose
- Position: Rear Driver Side
- Replaces: 6R3Z-2A442-E
- Base No.: 2A442
- Item Weight: 0.90 Pounds
- Item Dimensions: 9.8 x 1.9 x 5.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 7R3Z-2A442-D
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2007 Ford Mustang Submodels:
- Base, Bullitt, GT, Shelby GT, Shelby GT500, Shelby GT500KR | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
2007 Ford Mustang Flex Hose, Rear Passenger Side Part Number: 7R3Z-2A442-B
Product Specifications
- Other Name: Hose Assembly; Brake Hydraulic Hose, Rear Right; Brake Hose; Brake Line; Hydraulic Hose
- Position: Rear Passenger Side
- Replaces: 6R3Z-2A442-D
- Base No.: 2A442
- Item Weight: 0.80 Pounds
- Item Dimensions: 9.3 x 1.9 x 6.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 7R3Z-2A442-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2007 Ford Mustang Submodels:
- Base, Bullitt, GT, Shelby GT, Shelby GT500, Shelby GT500KR | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
2007 Ford Mustang Flex Hose, Rear Driver Side Part Number: 7R3Z-2A442-F
Product Specifications
- Other Name: Hose Assembly; Brake Hydraulic Hose, Rear Left; Brake Hose; Brake Line; Hydraulic Hose
- Position: Rear Driver Side
- Replaces: 6R3Z-2A442-B, 7R3Z-2A442-C
- Base No.: 2A442
- Item Weight: 1.00 Pounds
- Item Dimensions: 14.4 x 2.9 x 4.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 7R3Z-2A442-F
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2007 Ford Mustang Submodels:
- Base, Bullitt, GT, Shelby GT, Shelby GT500, Shelby GT500KR | 6 Cyl 3.7 L GAS, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 5.8 L GAS
View related parts
2007 Ford Mustang Flex Hose, Rear Passenger Side Part Number: 7R3Z-2A442-E
Product Specifications
- Other Name: Hose Assembly; Brake Hydraulic Hose, Rear Right; Brake Hose; Brake Line; Hydraulic Hose
- Position: Rear Passenger Side
- Replaces: 7R3Z-2A442-A, 6R3Z-2A442-C
- Base No.: 2A442
- Item Weight: 1.00 Pounds
- Item Dimensions: 13.8 x 2.7 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 7R3Z-2A442-E
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2007 Ford Mustang Submodels:
- Base, Bullitt, GT, Shelby GT, Shelby GT500, Shelby GT500KR | 6 Cyl 3.7 L GAS, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 5.8 L GAS
View related parts
2007 Ford Mustang Flex Hose, Front Passenger Side Part Number: 8R3Z-2078-H
Product Specifications
- Other Name: Hose Assembly - Brake; Brake Hydraulic Hose, Front Right; Brake Hose; Brake Line; Hydraulic Hose
- Position: Front Passenger Side
- Replaces: 6R3Z-2078-C, 7R3Z-2078-C, 8R3Z-2078-C, 8R3Z-2078-F
- Base No.: 2078
- Item Weight: 1.20 Pounds
- Item Dimensions: 9.8 x 2.7 x 8.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 8R3Z-2078-H
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2007 Ford Mustang Submodels:
- Base, Bullitt, GT, Shelby GT, Shelby GT500, Shelby GT500KR | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
2007 Ford Mustang Flex Hose, Front Driver Side Part Number: 8R3Z-2078-G
Product Specifications
- Other Name: Hose Assembly - Brake; Brake Hydraulic Hose, Front Left; Brake Hose; Brake Line; Hydraulic Hose
- Position: Front Driver Side
- Replaces: 7R3Z-2078-A, 6R3Z-2078-E, 8R3Z-2078-E, 8R3Z-2078-A
- Base No.: 2078
- Item Weight: 1.20 Pounds
- Item Dimensions: 9.3 x 2.8 x 9.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 8R3Z-2078-G
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2007 Ford Mustang Submodels:
- Base, Bullitt, GT, Shelby GT, Shelby GT500, Shelby GT500KR | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS

2007 Ford Mustang Brake Line

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2007 Ford Mustang Brake Line available at FordPartsDeal.com. You can confidently purchase our OEM 2007 Ford Mustang Brake Line as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2007 Ford Mustang Brake Line Parts Q&A

Q: How to service and repair the rear brake line on 2007 Ford Mustang?
A: Service and repair of the rear brake flexible hose requires you to first remove the brake caliper flow bolt and discard both copper washers before torquing the new bolt to 40 Nm (30 ft. lbs.). The procedure continues with breaking the brake tube fitting free from the brake flexible hose while tightening it to 17 Nm (13 ft. lbs.) upon reattachment. Wriggle out the bracket bolt which releases the brake hose from its position and secure the new hose by tightening the bolt to 15 Nm (11 ft. lbs.). Reverse all steps of removal to complete the process before bleeding the caliper brake. The permanent breakage of brake components along with complete brake failure occurs when using brake fluids which are not approved as DOT 3 motor vehicle standard. When working with brake fluid users need to protect painted and plastic surfaces since spills of this substance will cause harm. Any fluid that gets onto these materials should receive immediate water cleaning. Emergency medical information for brake fluid requires professional advice or contacting Ford/Motorcraft products in the USA or Canada at 1-800-959-3673 together with product Material Safety Data Sheet (MSDS) reference when accessible.