Currently, some orders may take longer than normal to be shipped and delivered, especially if they contain oversized or truck freight parts. Thank you for your patience.

Steel Lines … Replace Worn Brake, Fuel, Cooling or Transmission Lines

Steel Lines … Replace Worn Brake, Fuel, Cooling or Transmission Lines

These Steel Lines can be used to replace worn or damaged brake, fuel, cooling or transmission lines and are ready to install with standard inverted flares and fitting nuts on each end. 3/16" and 1/4" lines are supplied with one long and one short fitting. Measure old line to determine size needed.

With a wall thickness of 0.028" (0.70mm) steel lines can withstand pressure up to 17,100 psi and are GM123M-ASV and SAE J527B compliant. Each line features a copper brazed double-walled steel construction with a galvanized zinc coating, offering high resistance to corrosion, vibration, pressure and leakage. Lines can be bent without kinking. Use part #38-1249 Tube Bending Tool.

Measurements of the lines are listed by the outside diameter of the line, the fitting thread size (in parentheses) then the length of the line.
Measurements of fittings and unions are first listed by the outside diameter of line they apply to followed (in parentheses) by their thread size.
Full Parts List
Part # Description Application Reqd Price Stock Status QTY.
Steel Lines
34-5363
Material:
Steel
Material:
Steel
Steel Line
3/16"OD (3/8-24)Thread Size
30" Length $2.95 In Stock
QTY Required
34-5365
Material:
Steel
Material:
Steel
Steel Line
3/16"OD (3/8-24)Thread Size
51" Length $3.95 In Stock
QTY Required
34-5369
Material:
Steel
Material:
Steel
Steel Line
1/4"OD (7/16-24)Thread Size
12" Length $2.95 In Stock
QTY Required
Fitting
Line fittings are used behind the flare on a line to attach it to various components.
30-1375
Material:
Brass
Material:
Brass
Fitting-Long
3/16"OD x 3/16"Line Size
(3/8-24)
Thread Size
$0.95 In Stock
QTY Required
Unions
Line unions join one steel line fitting or adaptor to another of the same size.
30-1387
Material:
Brass
Material:
Brass
Union 1/4" Line Size (7/16-24)
Thread Size
$1.95 In Stock
QTY Required
30-1389
Material:
Brass
Material:
Brass
Union 3/8" Line Size (5/8-18)
Thread Size
$2.95 In Stock
QTY Required
Close
Part # Description Application Reqd Price Stock Status QTY.

Choose Your Vehicle