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- 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)
Torsion Bar Protective Clamp
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Maintain the integrity of your classic Porsche suspension
with this OE Match Torsion Bar Protective Clamp. Manufactured to the original factory
specification, this is designed to securely retain and protect the torsion bar assembly, ensuring
reliable operation and long-term durability.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F) Left or Right Side
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F) Left or Right Side
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera Right Side only
- Porsche 911 1978-1983 3.0L / SC Right Side only
- Porsche 911 1984-1986 3.2L Right Side only
- Porsche 911 1987-1989 3.2L G50 Right Side only
- Porsche 911 1975-1977 3.0L Turbo (930) Right Side only
- Porsche 911 1978-1989 3.3L Turbo (930) Right Side only
Diagram ref no 16
Although small, the torsion bar protective clamp is an important suspension component that helps keep the torsion bar correctly positioned while protecting surrounding components from movement and damage. Whether you're carrying out a complete suspension rebuild or replacing corroded original hardware, this OE Match replacement delivers factory-style fit and dependable performance.
What Does the Torsion Bar Protective Clamp Do?
The torsion bar protective clamp forms part of the rear suspension assembly.
Its primary functions include:
- Securing and protecting the torsion bar assembly.
- Helping retain the torsion bar in its correct position.
- Supporting correct alignment of suspension components.
- Reducing unwanted movement within the suspension assembly.
- Protecting adjacent components from wear caused by vibration.
- Contributing to the long-term reliability of the torsion bar system.
Using the correct clamp helps ensure the suspension functions as Porsche originally intended.
Why Does the Torsion Bar Protective Clamp Need Replacing?
After decades beneath the vehicle, the original clamp is exposed to harsh environmental conditions.
Common causes of deterioration include:
- Corrosion from road salt and moisture.
- Surface rust weakening the metal.
- Damage during suspension disassembly.
- Distortion caused by previous removal.
- Fatigue from years of vibration and road use.
- General ageing of original hardware.
A damaged or corroded clamp may no longer provide the correct support for the torsion bar assembly during suspension servicing or restoration.
When Should It Be Replaced?
Replacement is recommended when:
- Carrying out a torsion bar replacement.
- Rebuilding the rear suspension.
- The original clamp is corroded or damaged.
- Suspension components have been removed for servicing.
- Restoring the vehicle to factory specification.
- Completing a concours-quality restoration.
- Replacing worn or ageing suspension hardware.
Replacing original suspension hardware during a rebuild helps ensure reliable fitment and long-term durability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90134115900
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