Torsion bar rubber mount, Front. Porsche 911 / 914  ❭  90134379202

Torsion bar rubber mount, Front.
Sold individually (two are required, one for each side).
OE Match replacement — engineered to the same specifications as the original Porsche part. This rubber mount (or bushing) supports the front torsion (stabiliser) bar by clamping around it and anchoring it to the chassis.

Fits:
Porsche 911S 1965-67
Porsche 911S 1968 USA
Porsche 911S 1969
Porsche 911S / Carrera 2.7L / 911T/E / 911T-K 1970-73
Porsche 914 1970-76

Diagram Ref No 23

Torsion bar rubber mount isolates the torsion bar from direct metal-to-metal contact, reducing vibration, noise, and wear. The mount allows controlled movement of the bar while ensuring the suspension geometry and roll control forces are correctly applied. It helps maintain proper chassis stiffness and ensures smooth, consistent handling.

Why replacement matters:
• Over time, the rubber in the mount degrades due to heat, age, compression, and dynamic loads. Cracks, flattening, or deterioration of material is common in older cars.
• A worn mount allows excessive play, leading to clunks, squeaks, imperfect roll control, or erratic handling.
• It can transmit unwanted vibration into the chassis or cabin when the torsion bar flexes under loads.
 Replacing with a high-quality OE-Match part restores the original precision, reducing noise and restoring proper suspension behaviour.
• Because these mounts support the torsion bar’s leverage on the chassis, a failure or poorly fitting mount can compromise handling stability.

Be sure to confirm the bar diameter to match the correct mount size.

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Related, superseded, cross reference or alternative numbers for comparison.

90134379202

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