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Porsche > 911 & 912 (1965-1989) > 911 1987-1989 3.2L G50 > Brakes >

Handbrake Cables

Handbrake Cables

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DISPLAYING 1 to 8 (of 8 products)
Clamp Fuel Breather & Handbrake Cable. Porsche 911 1987-89 / 914 - 99951107202 - PRSGU25
3
Clamp Fuel Breather & Handbrake Cable. Porsche 911 1987-89 / 914
99951107202/1
Product Information
Product Information

Fuel Breather & Handbrake Cable Clamp - 9/10
Sold each

High-quality 10/9 clamp designed for securing components on Porsche 911 and 914 models.

This clamp is used in the fuel tank breather system on the Porsche 911 and for securing handbrake cables on the Porsche 914, making it a versatile and essential component for maintaining proper routing and system integrity.

Fits:

  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1987-1989 3.3L Turbo (930)
  • Porsche 914 (1970-1976)

Diagram ref no 23 

Manufactured to OEM specifications, this clamp ensures secure fitment, durability, and resistance to corrosion. Supplied individually, it is ideal for maintenance, repair, or restoration of classic Porsche systems.

Key Features

• Clamp size 10/9
• Suitable for Porsche 911 and Porsche 914
• Part number 99951107202
• Used for fuel breather hoses and handbrake cables
• Ensures secure mounting and routing
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure hoses and cables in position.

It helps to:
• Hold fuel breather hoses securely in place (911)
• Maintain correct routing of handbrake cables (914)
• Prevent movement and vibration-related wear
• Protect hoses and cables from damage
• Ensure reliable system operation

Why Replace Clamps

Clamps can weaken or corrode over time.

Common issues include:
• Reduced clamping strength
• Corrosion or fatigue
• Hose or cable movement
• Increased risk of leaks or wear

Replacing worn clamps ensures secure installation and long-term reliability.



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99951107202
99951107202

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Clevis parking brake. Porsche 911 - 90142456901
3
Clevis parking brake. Porsche 911
Special Order item
90142456901
Product Information
Product Information
Clevis parking brake. 



Fits:
Porsche 911 - 1965 to 1989
Porsche 911 turbo - 1975 to 1989

Click 'Zoom in' for large parts diagram.
Diagram ref no 34





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

90142456901
90142456901

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Clevis parking brake. Porsche 911 - 90142456901
2
Clevis parking brake. Porsche 911
90142456901/1
Product Information
Product Information
Clevis parking brake. 



Fits:
Porsche 911 - 1965 to 1989
Porsche 911 turbo - 1975 to 1989

Click 'Zoom in' for large parts diagram.
Diagram ref no 34





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

90142456901
90142456901

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Handbrake cable spacer tube. Porsche 911 1969-89 - 90142455701
4
Handbrake cable spacer tube. Porsche 911 1969-89
Special Order item
90142455701
Product Information
Product Information
Handbrake cable spacer tube.



Fits:
Porsche 911 1969-89 All

Click 'Zoom in' for large parts diagram.
Diagram ref no 49

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

90142455701
90142455701

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Handbrake cable spacer tube. Porsche 911 1969-89 - 90142455701 - URO-011403
3
Handbrake cable spacer tube. Porsche 911 1969-89
90142455701/1
Product Information
Product Information
Handbrake Cable Spacer Tube.

The OE Match Handbrake Cable Spacer Tube is a replacement guide and spacing component for the handbrake cable system on classic Porsche models.

Fits:
  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)

Diagram Ref No 49

Installed around the parking-brake cable, the spacer tube helps keep the cable correctly positioned and aligned as it runs between the handbrake mechanism and the rear brake assemblies.

Correct cable routing is important for smooth handbrake operation and helps prevent the cable from rubbing, bending excessively or moving against surrounding components.

This OE Match replacement is ideal for replacing an original spacer tube that has become corroded, bent, cracked, damaged or missing.

What This Product Does:
The handbrake, or parking brake, uses mechanical cables to transfer movement from the handbrake lever to the rear parking-brake mechanism.

The spacer tube supports and guides the cable along its intended route.

Its functions include:

  • Helping maintain correct handbrake cable alignment
  • Supporting the cable along its routing
  • Preventing excessive cable movement
  • Reducing rubbing against surrounding components
  • Helping protect the cable from premature wear
  • Maintaining correct spacing within the handbrake assembly
  • Supporting smooth handbrake application and release
  • Helping preserve the original factory cable routing

One spacer tube is typically used per handbrake cable, meaning two may be required per vehicle depending on application.

Symptoms Of Wear Or Failure:
The spacer tube is exposed to road contamination, moisture, vibration and age-related deterioration.

Common signs that replacement may be required include:

  • Visible rust or corrosion
  • Bent or distorted tube
  • Cracks or physical damage
  • Missing spacer tube
  • Excessive movement of the handbrake cable
  • Cable rubbing against surrounding components
  • Handbrake operation feeling rough or inconsistent
  • Increased resistance when applying the handbrake
  • Cable not returning smoothly when released
  • Rattling or movement underneath the vehicle
  • Premature wear or marking on the handbrake cable
  • Difficulty routing a replacement handbrake cable correctly

A stiff or ineffective handbrake can also be caused by seized cables, worn shoes, incorrect adjustment or damaged linkage components, so the complete system should be inspected.

Why Replacement Matters:
The handbrake cable must follow the correct route and move freely for the parking-brake system to operate properly.

If the spacer tube becomes bent, damaged or missing, the cable may move out of position or rub against surrounding components. This can increase friction and accelerate wear of the cable outer casing.

Incorrect cable routing may also make the handbrake feel stiff or inconsistent and can interfere with smooth release of the parking brake.

Replacing a damaged spacer tube helps restore:

  • Correct handbrake cable routing
  • Proper cable alignment
  • Reduced friction and unwanted movement
  • Smooth handbrake operation
  • Protection against premature cable wear
  • Correct factory-style installation

For restoration projects, renewing deteriorated spacer tubes at the same time as the handbrake cables helps ensure that the complete mechanical parking-brake system is correctly supported.



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

90142455701
90142455701

The product you are viewing cross references to these numbers
Handbrake Cable Suspension Strap. Porsche 911 1969-89 - 91142434101, 99970600980, 91142434103
2
Handbrake Cable Suspension Strap. Porsche 911 1969-89
Special Order item
91142434103
Product Information
Product Information
Handbrake Cable Suspension Strap.



Fits:
Porsche 911 1969-89 All

Click 'Zoom in' for large parts diagram.
Diagram ref no 67

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

91142434103
91142434101
99970600980
91142434103

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Handbrake cable. Porsche 911 SC/Carrera 77-89 - 91142455104, 91142455102, 90142455113, 91142455101, 91142455103
3
Handbrake cable. Porsche 911 SC/Carrera 77-89
Special Order item
91142455104
Product Information
Product Information
Handbrake cable.



Fits:
Porsche 911 SC/Carrera 2.7-3.2 08/77-07/89

Click 'Zoom in' for large parts diagram.
Diagram ref no 45

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

91142455104
91142455104
91142455102
90142455113
91142455101
91142455103

The product you are viewing cross references to these numbers
Handbrake cable. Porsche 911 SC/Carrera 77-89 - 91142455104, 91142455102, 91142455103, 91142455101, 90142455113 - 1617, 1670300103, 424240
2
Handbrake cable. Porsche 911 SC/Carrera 77-89
91142455104/1
Product Information
Product Information
Handbrake cable. Length: 1413 mm

Fits:
Porsche 911 SC/Carrera 2.7-3.2 08/77-07/89

Diagram ref no 45

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

91142455104
91142455104
91142455102
91142455103
91142455101
90142455113

The product you are viewing cross references to these numbers
DISPLAYING 1 to 8 (of 8 products)
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About Handbrake Cables

Porsche Handbrake Cables | Design911 Precision Replacement Parts for Reliable Braking Control & Parking Safety

Handbrake cables play a vital role in your Porsche’s braking system, mechanically linking the handbrake lever to the rear brakes. This simple yet crucial connection allows the driver to securely hold the vehicle when parked, on inclines, or during emergency stops. Over time, cables can stretch, corrode, or seize — reducing effectiveness and making the handbrake unreliable. Replacing worn or damaged handbrake cables is essential for maintaining safety, control, and compliance with road regulations.

At Design911, we offer a complete range of handbrake cables, precisely engineered for perfect fitment and durability. Each cable is manufactured from high-tensile, corrosion-resistant materials to ensure smooth operation and consistent braking performance. Whether for classic restoration, routine servicing, or performance preparation, our handbrake cables deliver the strength and reliability your Porsche demands.

What Do Handbrake Cables Do?

Handbrake cables are the mechanical link that transfers force from the handbrake lever to the rear brake assemblies, providing a secure parking and emergency braking function.

Core Functions:
• Transmit mechanical tension from the handbrake lever to the rear brakes.
• Hold the vehicle securely when parked or on inclines.
• Serve as a secondary safety system during brake failure.
• Maintain proper cable tension for consistent performance.
• Enable precise and balanced engagement across both rear wheels.

A properly functioning cable ensures your Porsche’s handbrake system remains responsive, balanced, and dependable in every driving scenario.

Why Do Handbrake Cables Fail or Degrade?

Handbrake cables operate in a demanding environment exposed to moisture, dirt, and vibration — all of which contribute to gradual wear and deterioration.

Common Causes of Failure Include:
• Corrosion or rust buildup inside the cable housing.
• Cable stretching or fraying from repeated use.
• Water or dirt ingress leading to stiffness or seizure.
• Cracked outer sheathing reducing flexibility and protection.
• Mechanical damage from incorrect installation or impact.

When cables begin to fail, drivers may notice excessive lever travel, weak handbrake hold, or uneven braking — all signs that replacement is urgently needed.

Why Replace or Upgrade Your Porsche Handbrake Cables?

Replacing worn or stretched cables restores smooth and reliable handbrake performance, improving both safety and driver confidence. Design911’s precision-engineered cables are built to meet Porsche specifications for length, tension, and compatibility — ensuring accurate fitment and consistent operation.

Key Benefits:
• Restores proper handbrake performance and holding strength.
• Prevents brake imbalance or parking brake failure.
• Corrosion-resistant materials for extended service life.
• Direct-fit design for simple, accurate installation.
• Suitable for both classic and modern Porsche models.
• Ideal for servicing, restorations, or performance builds.

Design911’s Porsche handbrake cables combine engineering precision and robust construction — providing dependable braking control for every driving condition.

Highlights

• Premium Porsche handbrake cables engineered for durability.
• Manufactured with corrosion- and heat-resistant materials.
• Restores smooth, balanced parking brake function.
• Direct-fit replacement for various Porsche models.
• Essential for safety, restoration, or maintenance projects.
• Designed for consistent performance in all environments.

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