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1999

ABS Brake Line. Porsche 996 C2 / C4 >>1999 - 99635532744

Porsche

99635532744

Product Information

ABS Brake Line.
Restore the integrity of your brake hydraulics with this genuine OEM rigid brake line for the Porsche 911 (996 Carrera/Carrera 4) models. This high-quality rigid steel line forms part of the front section brake-line circuit (often associated with the ABS/ modulator unit) and ensures optimal brake fluid delivery, pressure stability and system reliability.

Fits:

Porsche 996 C2 3.4L 1999
Porsche 996 C4 3.4L 1999

Diagram Ref No 6

What This Product Does:

This brake line carries hydraulic brake fluid under high pressure from the brake master cylinder or hydraulic/ABS unit to the front brakes (or to the relevant section identified) in the braking system.
Because it is a rigid line (usually steel or lacquered steel), it provides a fixed, stable conduit for fluid, resists expansion and maintains proper pedal feel and brake response.
In an ABS-equipped system, having correct brake line integrity is vital for the anti-lock system to sense and modulate pressure correctly. A damaged or corroded line can compromise braking or ABS functionality.

Symptoms & Signs Of Wear Or Failure:

Visible damage or corrosion: Rusted, pitted or flared ends, cracks in the line or flaking coating that indicate structural weakness.
Brake fluid leak: Any sign of fluid seepage, drips, dampness along the underside or around fittings — a failing rigid line can leak at the flare or crack.
Soft brake pedal or spongy feel: While harder to detect with a rigid line, if that section is compromised or has internal blockage, pedal feel may degrade.
ABS warning or braking inconsistency: If the ABS unit is unable to regulate pressure or if one circuit is compromised, you may see warning lights or uneven braking.
During restoration or braking system overhaul: If other parts are being replaced (ABS unit, calipers, fluid), it’s good practice to replace brake lines that look old or suspect, especially for critical parts like rigid front lines.

Why Replacement Matters:

Safety & braking performance: The braking system is one of the most critical safety systems in the vehicle. A deteriorated brake line compromises braking response and could lead to failure.
Brake pedal feel and response reliability: A properly installed, intact brake line ensures consistent pedal pressure and predictable braking — essential for the driver’s control.
ABS & system integrity: In a system with ABS and hydraulic modulator units, all lines must be within specification for proper functioning. A damaged line in this circuit may compromise the system.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99635532744

99635532744

99635532740

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ABS Brake Line. Porsche 996 C2 / C4 >>1999