Porsche, Audi, VW, Brembo, 4pot 28/30mm - Frenkit Performance Caliper Piston & Seal Kit

*** This kit is suitable for the front on some cars, rear on others. Check below for the full list ***

Note: This kit will suit one caliper only, two kits required for a pair of calipers.

Frenkit Performance uses a high-performance, high-temp peroxide-vulcanized silicone rubber designed for durability. This silicone has excellent mechanical properties, performing reliably between -60ºC and +200ºC without breaking down and handling temperature spikes up to 300ºC with ease.

The elongation, tensile strength, and tear resistance found in the Frenkit parts are far superior to other brands; Even after aging at 200ºC for 70 hours, Frenkits material retains its properties 30% better than competitors.  At higher temperatures, the difference is even more striking: after 2 hours at 300ºC, components from other manufacturers crack and become brittle, while Frenkit components remain flexible, durable, and completely functional under stress.

28/30mm Brembo Porsche 4-pot Caliper Rebuild Kit

Included are the following components:

• 28mm High Temp Gray Silicone Dust Boot, Quantity 2
• 28mm Pressure Seal, Quantity 2
• 30mm High Temp Gray Silicone Dust Boot, Quantity 2
• 30mm Pressure Seal, Quantity 2
• Caliper internal crossover port / channel o-ring seal, Quantity 2
• Caliper Temperature Sticker
• Bleeder Cap High Temp Gray Silicone, Quantity 2

This kit services one (1) caliper.

Replaces OE part numbers:

AUDI 7L0698671, 95135291701

SEAT 7L0698671, 95135291701

SKODA 7L0698671, 95135291701

VAG 7L0698671, 95135291701

VOLVO 30645143

This seal kit replaces OE Brembo Rebuild Kit part numbers:

• 105.5955.52 (105 5955 52) - 28mm
• 105.5955.53 (105 5955 53) - 30mm
• Centric 143.37009