How to Service and Repair Brake Lines Using the J 45405 Brake Line Flaring Kit on 2003 Chevrolet Suburban 1500?

Before brake pipe work you need J 45405 Brake Pipe Flaring Kit (J 45405) coupled with safety measures associated with brake fluids and double-walled steel pipes to prevent system failures. First view the brake pipe area you will replace and unfasten the retained parts there. Pick an ideal spot for sectioning the brake pipe and choosing a location that does not have bends or mounting points. Then measure and cut the section to replace keeping space for flares. Use 6.35 mm (0.250 in) for 4.76 mm (3/16 in) brake pipe and 9.50 mm (0.374 in) for 6.35 mm (1/4 in) brake pipe. Use the pipe cutter tool from J 45405 to cut the brake pipe to a straight edge and remove the cut section. Install the proper size tube nuts on brake pipe by first stripping the nylon coating from one end with the tool set J 45405 and flaring tool J 45405. Afterward continue preparing the end by using the prescriptive J 45405 tool to lighten both the internal and external surface. Cut the brake pipe squarely using the J 45405 tool set while installing tube nuts and cleaning all parts with proper preparation of the die assembly. Insert the clean prepared pipe end into the dies and tighten the clamping screw. Select the required forming mandrel to operate the J 45405 (J 45405) until the bottom reaches the dies. Check if the finished cone-shaped end measures 6.92 to 8.92 mm (+/- 0.18 mm) depending on the pipe size (4.76 mm or 6.35 mm). Use needed shape tools to form the new pipe and put everything together after installation with union fittings and retainers using the proper procedure. Then bleed the brake system from the reservoir and examine for leaks during engine run with applied brakes.

OEM 2003 Chevrolet Suburban 1500 Brake Line

Brake Hose

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2003 Chevrolet Suburban 1500 Flex Hose, Front Passenger Side
Part Number: 19366696
$39.16 MSRP: $75.98
You Save: $36.82 (49%)
ADD TO CART
Product Specifications
- Other Name: Hose Assembly, Front Brake; Hydraulic Hose; Brake Hose; Brake Line
- Position: Front Passenger Side
- Replaced by: 19435352
- Item Weight: 1.10 Pounds
- Item Dimensions: 28.1 x 3.0 x 2.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19366696
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Suburban 1500 Submodels:
- Base, LS, LT, LTZ, Z71 | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
2003 Chevrolet Suburban 1500 Flex Hose, Front Driver Side
Part Number: 19366695
$40.59 MSRP: $75.75
You Save: $35.16 (47%)
ADD TO CART
Product Specifications
- Other Name: Hose Assembly, Front Brake; Hydraulic Hose; Brake Hose; Brake Line
- Position: Front Driver Side
- Replaced by: 19435351
- Item Weight: 5.50 Pounds
- Item Dimensions: 3.2 x 27.5 x 2.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19366695
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Suburban 1500 Submodels:
- Base, LS, LT, LTZ, Z71 | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
2003 Chevrolet Suburban 1500 Flex Hose, Rear
Part Number: 19366703
$38.40 MSRP: $74.53
You Save: $36.13 (49%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose Assembly, Rear Brake; Hydraulic Hose; Brake Hose; Brake Line; Hose, Hydraulic Brake
- Position: Rear
- Replaced by: 19540526
- Replaces: 21999534, 15749471, 15884704, 22163786, 19331534, 15102354
- Item Weight: 0.70 Pounds
- Item Dimensions: 12.4 x 2.7 x 1.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19366703
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Suburban 1500 Submodels:
- Base, LS, LT, LTZ, Z71 | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
2003 Chevrolet Suburban 1500 Flex Hose, Rear Driver Side
Part Number: 19366704
$35.44 MSRP: $68.77
You Save: $33.33 (49%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly, Rear Brake; Hydraulic Hose; Brake Hose; Brake Line; Hose, Hydraulic Brake
- Position: Rear Driver Side
- Replaced by: 19540527
- Replaces: 15102353, 15884703, 21999533, 22163785, 19331533, 15749470
- Item Weight: 0.70 Pounds
- Item Dimensions: 3.1 x 2.0 x 12.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19366704
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Suburban 1500 Submodels:
- Base, LS, LT, LTZ, Z71 | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
2003 Chevrolet Suburban 1500 Flex Hose, Rear Passenger Side
Part Number: 19366705
$50.18 MSRP: $98.24
You Save: $48.06 (49%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly, Rear Brake; Hydraulic Hose; Brake Hose; Brake Line; Hose, Hydraulic Brake
- Position: Rear Passenger Side
- Replaces: 15102325, 15053551, 15125410, 15884700
- Item Weight: 1.30 Pounds
- Item Dimensions: 3.1 x 23.5 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19366705
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Suburban 1500 Submodels:
- Base, LS, LT, Z71 | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
View related parts
2003 Chevrolet Suburban 1500 Flex Hose, Rear Driver Side
Part Number: 19366706
$49.03 MSRP: $95.16
You Save: $46.13 (49%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly, Rear Brake; Hydraulic Hose; Brake Hose; Brake Line; Hose, Hydraulic Brake
- Position: Rear Driver Side
- Replaces: 15102324, 15125409, 15884701
- Item Weight: 0.80 Pounds
- Item Dimensions: 16.9 x 3.3 x 2.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19366706
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Suburban 1500 Submodels:
- Base, LS, LT, Z71 | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS

2003 Chevrolet Suburban 1500 Brake Line

With a comprehensive array of OEM 2003 Chevrolet Suburban 1500 Brake Line, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2003 Chevrolet Suburban 1500 Brake Line are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2003 Chevrolet Suburban 1500 Parts Questions & Experts Answers

Q: How to Service and Repair Brake Lines Using the J 45405 Brake Line Flaring Kit on 2003 Chevrolet Suburban 1500?
A: Before brake pipe work you need J 45405 Brake Pipe Flaring Kit (J 45405) coupled with safety measures associated with brake fluids and double-walled steel pipes to prevent system failures. First view the brake pipe area you will replace and unfasten the retained parts there. Pick an ideal spot for sectioning the brake pipe and choosing a location that does not have bends or mounting points. Then measure and cut the section to replace keeping space for flares. Use 6.35 mm (0.250 in) for 4.76 mm (3/16 in) brake pipe and 9.50 mm (0.374 in) for 6.35 mm (1/4 in) brake pipe. Use the pipe cutter tool from J 45405 to cut the brake pipe to a straight edge and remove the cut section. Install the proper size tube nuts on brake pipe by first stripping the nylon coating from one end with the tool set J 45405 and flaring tool J 45405. Afterward continue preparing the end by using the prescriptive J 45405 tool to lighten both the internal and external surface. Cut the brake pipe squarely using the J 45405 tool set while installing tube nuts and cleaning all parts with proper preparation of the die assembly. Insert the clean prepared pipe end into the dies and tighten the clamping screw. Select the required forming mandrel to operate the J 45405 (J 45405) until the bottom reaches the dies. Check if the finished cone-shaped end measures 6.92 to 8.92 mm (+/- 0.18 mm) depending on the pipe size (4.76 mm or 6.35 mm). Use needed shape tools to form the new pipe and put everything together after installation with union fittings and retainers using the proper procedure. Then bleed the brake system from the reservoir and examine for leaks during engine run with applied brakes.