Spring Plate, Front Brake Caliper. Porsche 911 1984-89  ❭  93035154103

Spring Plate, Front Brake Caliper.
The OE MATCH Front Brake Caliper Spring Plate is a brake hardware component designed to secure and stabilise the brake pads within the front brake caliper assembly. Engineered to Porsche's exact specifications for fit, spring tension and durability, this component plays a critical role in maintaining proper brake pad positioning and ensuring smooth, quiet braking performance.  

Fits:

• 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 17

Manufactured from strength spring steel with a corrosion-resistant finish, the spring plate is designed to withstand the extreme temperatures, vibration and mechanical loads generated during braking. It applies consistent pressure to the brake pads, helping to minimise movement within the caliper and contributing to precise, reliable braking performance.

What This Product Does:

• Secures and stabilises brake pads within the front brake caliper.
• Maintains correct brake pad alignment and positioning.
• Reduces brake pad movement during driving and braking.
• Helps prevent brake rattle and vibration.
• Minimises brake squeal and unwanted noise.
• Supports even brake pad contact with the brake disc.
• Promotes consistent braking performance.
• Forms an essential part of the front brake hardware assembly.

Symptoms Of Wear Or Failure:

• Rattling noises from the front brakes.
• Excessive brake pad movement within the caliper.
• Brake squeal during operation.
• Increased brake vibration.
• Uneven brake pad wear.
• Reduced brake pad stability.
• Corrosion or rust on the spring plate.
• Loss of spring tension.
• Distorted or damaged retaining hardware.
• Premature wear of brake pads and related components.

Why Replacement Matters:

• Brake spring plates are exposed to continuous heat cycles, vibration, moisture, road contaminants and braking forces. Over time, the spring steel can weaken, lose tension or become corroded, reducing its ability to hold the brake pads securely in position.
• A damaged or worn spring plate can allow unwanted brake pad movement, resulting in noise, vibration and uneven wear. If left unaddressed, loose brake hardware can compromise braking refinement and accelerate wear of brake pads, discs and caliper components.
• Replacing a worn front brake caliper spring plate restores proper brake pad retention and helps maintain quiet, smooth and consistent braking performance. 

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

93035154103

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