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Brembo 30mm Piston Seal - Porsche 991 & 992
11598
€7.56
Tax included
Restore your caliper's sealing with this genuine Brembo piston seal in 30mm diameter. A critical component for hydraulic safety on the Porsche 911 (991 and 992), it ensures consistent braking pressure and prevents any brake fluid leaks, even under intensive use.
- Brembo OEM quality: the ultimate reference for Porsche braking systems.
- Compatibility: Porsche 991 GT3, RS, Turbo, Carrera S, GTS, and 992 GT3.
- Engineered to withstand the high temperatures of Track-days.
Note: Find complementary products (dust boots, pistons, fluids) at the bottom of the page.
The crucial importance of your Brembo caliper seals
On a Porsche 991 GT3 or a 992 GT3, every braking event is an extreme demand. Ignoring a leak or failing to replace your 30mm piston seals during a rebuild means accepting a gradual loss of hydraulic power. Without a perfect seal, air and moisture infiltrate the circuit, causing a spongy pedal and significantly reducing your safety during high-speed threshold braking.
Brembo reliability: more than just a wear part
In the field of technical bespoke performance and premium maintenance, the choice of seal is vital. This 30mm Brembo hydraulic seal is specifically formulated to maintain its elastic properties under intense heat. Using non-certified parts on your Porsche 991 Carrera S, GTS, or Turbo means risking piston seizure or premature failure of your braking system.
Maintaining your Porsche calipers: your questions, our answers
Why is the 30mm diameter specific?
Brembo multi-piston calipers use different diameters to balance the pressure force on the pads. The 30mm seal ensures smooth sliding and precise piston retraction after each braking event, preventing unnecessary overheating of the discs.
When should internal seals be replaced?
As soon as you notice unusual resistance when retracting the pistons or after an intensive track season. A seal hardened by time no longer fulfills its retraction role, which alters the bite of your Porsche brakes.
Optimiz Access: expertise at the service of enthusiasts
Since 2010, Optimiz Access has supported sports vehicle owners. Based in Northern France (Lille, Cambrai, Valenciennes area), we master the constraints of Porsche and Renault Sport chassis. We offer fast worldwide shipping and provide rigorous maintenance for your vehicles in our workshops.
Safety and performance without compromise
By neglecting this component, you lose the confidence necessary to exploit the full potential of your Porsche 911. Make no compromise on quality: restore your calipers with Genuine Brembo parts to guarantee enduring braking and optimal safety on both road and track.
Need a full kit? Discover our rebuild solutions at the bottom of this product page.
Data sheet
- Marque du véhicule
- Porsche
- Modèle du véhicule
- Porsche 991
- Motorisation
- GT3 RS
Specific References
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Restore your caliper's sealing with this genuine Brembo piston seal in 30mm diameter. A critical component for hydraulic safety on the Porsche 911 (991 and 992), it ensures consistent braking pressure and prevents any brake fluid leaks, even under intensive use.
- Brembo OEM quality: the ultimate reference for Porsche braking systems.
- Compatibility: Porsche 991 GT3, RS, Turbo, Carrera S, GTS, and 992 GT3.
- Engineered to withstand the high temperatures of Track-days.
Note: Find complementary products (dust boots, pistons, fluids) at the bottom of the page.