BOWDEN CABLE catch Genuine Porsche part 90142456800

Handbrake Push Button.
The OE Match Handbrake Push Button is a premium-quality replacement handbrake lever component designed to restore the original operation and appearance of the parking brake mechanism on compatible classic Porsche models. Manufactured to OE specifications for fit, finish and durability, this push button ensures smooth release and engagement of the handbrake while maintaining the authentic factory look of the interior.  

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)
• Porsche 914 (1970-1976)  

Diagram Ref No 34

Manufactured from high-quality automotive-grade metal with a durable corrosion-resistant finish, the handbrake push button is engineered to withstand repeated daily use, vibration and general wear. Precision-machined for direct OE-style installation, it fits seamlessly into the original handbrake lever assembly, making it the ideal replacement for worn, damaged or missing original buttons during restoration or repair.  

What This Product Does:

• Operates the release mechanism of the handbrake lever.
• Allows smooth engagement and release of the parking brake.
• Restores factory operation of the handbrake assembly.
• Provides a comfortable and positive operating feel.
• Maintains the original appearance of the interior.
• Replaces worn, damaged or missing handbrake buttons.
• Supports safe and reliable parking brake operation.
• Forms an essential part of the handbrake lever assembly.

Symptoms Of Wear Or Failure:

• Sticking or difficult handbrake release.
• Loose or missing push button.
• Excessive wear or scratches on the button surface.
• Corrosion or deterioration of the finish.
• Poor operation of the handbrake release mechanism.
• Button failing to return smoothly after operation.
• Damaged or worn retaining components.
• Rattling from the handbrake lever.
• Cosmetic deterioration affecting the interior.
• Reduced originality during restoration.

Why Replacement Matters:

• The handbrake push button is one of the most frequently operated interior components, being used every time the parking brake is engaged or released. Over time, continual use, vibration and exposure to moisture can cause the button to wear, become damaged or corrode, affecting both its operation and appearance.
• A worn or sticking push button can make releasing the parking brake more difficult and may place unnecessary strain on the handbrake lever mechanism. A missing or damaged button also detracts from the originality and finish of a classic Porsche interior.
• Replacing a worn or damaged handbrake push button restores smooth, reliable operation of the parking brake while enhancing the appearance of the interior. The OE Match replacement provides factory-style fitment, premium-quality construction and long-lasting durability, making it the ideal solution for Porsche restoration, repair and preventative maintenance.

Related reference numbers
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90142452302

The product you are viewing cross references to these numbers

Handbrake cable spacer tube.



Fits:
Porsche 911 1969-89 All

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

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90142455701

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Handbrake Cable Spacer Tube.



Fits:
Porsche 911 1965-68

Click 'Zoom in' for large parts diagram.
Diagram ref no 33

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90142455700

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Handbrake cable spacer tube.



Fits:
Porsche 911 1965-73

Click 'Zoom in' for large parts diagram.
Diagram ref no 51

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90142456

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Handbrake Cable – fits Left or Right Hand Side
Sold each - 2 required per car

Restore dependable parking brake performance with this OE Match Handbrake Cable. Manufactured to OE specifications for accurate fitment and reliable operation. This high-quality replacement cable is designed to transmit the force from the handbrake lever to the rear brake assemblies, ensuring the parking brake engages smoothly and securely whenever required.

Fits

• Porsche 911 1965-1968 2.0L / 912 SWB (F)  

Diagram ref no 45

As one of the key mechanical components of the parking brake system, the handbrake cable is subjected to constant movement, tension and exposure to road dirt, moisture and corrosion. Over time, the inner cable and outer casing can wear or seize, reducing braking efficiency and making adjustment increasingly difficult.

Whether you're restoring a classic Porsche or replacing a worn original cable as part of routine maintenance, this OE Match component provides dependable operation and long service life.

What Does the Handbrake Cable Do?

The handbrake cable forms the mechanical link between the handbrake lever and the rear braking system.

Its primary functions are to:

• Transfer force from the handbrake lever to the rear brakes.
• Securely hold the vehicle when parked.
• Provide emergency braking capability should the primary braking system fail.
• Deliver smooth and progressive handbrake operation.
• Maintain consistent parking brake performance.

A correctly functioning cable is essential for safe parking and proper adjustment of the handbrake system.

Why Replace the Handbrake Cable?

Over many years of use, handbrake cables naturally deteriorate due to exposure to the elements and constant mechanical movement.

Common causes of failure include:

• Internal corrosion.
• Frayed or stretched cable strands.
• Seized inner cable.
• Damaged outer sheath.
• Water ingress.
• Road salt contamination.
• Excessive wear at mounting points.
• Age-related deterioration.

Replacing a worn cable restores smooth operation and ensures the parking brake functions as intended.

Symptoms of a Worn Handbrake Cable

Signs that the cable may require replacement include:

• Excessive handbrake lever travel.
• Handbrake failing to hold the vehicle securely.
• Stiff or heavy handbrake operation.
• Uneven braking between the rear wheels.
• Difficulty adjusting the handbrake.
• Cable sticking or failing to release fully.
• Visible corrosion or damage to the cable casing.
• MOT or inspection failure due to reduced parking brake performance.

Replacing the cable before complete failure helps maintain vehicle safety and prevents further wear to the braking system.

Benefits

• Restores effective parking brake operation.
• Provides smooth handbrake engagement.
• Improves handbrake adjustment.
• Helps maintain vehicle safety.
• Replaces seized or stretched original cables.
• Long-lasting, durable construction.
• Straightforward installation.

Installation Recommendations

When replacing the handbrake cable, it is good practice to inspect the complete parking brake system, including:

• Handbrake shoes.
• Brake brake discs with integrated handbrake assemblies (where applicable).
• Return springs.
• Adjusters.
• Equaliser mechanism.
• Guide tubes.
• Mounting hardware.

Replacing worn components together helps ensure even braking performance and simplifies adjustment.

Why Choose OE Match Brake Components?

OE Match brake components are manufactured to deliver factory-quality fitment, dependable operation and long service life for classic Porsche models. Produced using durable materials and precision manufacturing processes, this handbrake cable restores smooth, reliable parking brake performance while maintaining the originality of your braking system. It is an ideal choice for restoration projects, routine servicing and preventative maintenance.

Related reference numbers
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90142455116

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Handle for handbrake lever.

Fits:
Porsche 911/912 1965-89 all models
Porsche 914 1970-76

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90142452101

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Handbrake catch. Porsche 911 / 964 / 993 / 914



Fits:
Porsche 911 1965-89
Porsche 911 (930) Turbo 1975-89
Porsche 964 1989-94
Porsche 993 1995-98
Porsche 914 1970-76

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Diagram ref no 12

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90142450800

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Handbrake stop.



Fits:
Porsche 911 1965-89
Porsche 911 (930) Turbo 1975-89
Porsche 964 1989-94
Porsche 993 1994-98
Porsche 928 1978-91
Porsche 944 1985-91
Porsche 968 1992-95

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Diagram ref no 6

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Bearing pin for heating lever.

Fit:
Porsche 911 1965-74

Brands:
Klassic Line - OEM products manufactured by the Original Equipment Manufacturer.
Original Porsche - Original product supplied by Porsche

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Diagram ref no 17

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