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- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
High Temperature Performance Brake Caliper Seal Kit
Upgrade Kit 32mm
1 kit per caliper - 2 required per car
Upgrade and restore your Porsche braking system with this
High Temperature Performance Brake Caliper Seal & Piston Upgrade Kit, specifically engineered for Porsche 958 Cayenne models.
Fits:
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
Part of the advanced Performance Range, this premium caliper rebuild kit combines replacement pistons with upgraded high-temperature sealing components to deliver exceptional durability, reliability, and braking performance under demanding driving conditions.
Kit Contents
• 4 x 32mm Pistons
• 4 x 32mm Performance Dust Seals
• 4 x 32mm Performance Piston Seals
• 2 x Bleed Nipple Dust Covers
Designed for fast road driving, spirited use, heavy vehicle applications, and performance-focused Porsche ownership, this kit helps maintain optimum brake caliper performance when subjected to repeated heavy braking and elevated operating temperatures.
Unlike conventional rebuild kits, the Performance Range incorporates upgraded silicone dust seals and enhanced thermal-resistant piston seals specifically engineered to withstand the increased temperatures generated by modern high-performance braking systems.
Performance Range Key Advantages
High-Temperature Silicone Dust Seals
Performance Range kits utilise premium silicone dust seals in place of conventional OEM-style EPDM dust boots.
Benefits include:
• Superior resistance to elevated brake temperatures
• Improved flexibility during repeated thermal cycles
• Enhanced durability under demanding braking conditions
• Reduced risk of heat-related seal deterioration
• Improved protection against dirt, moisture, and contamination
Enhanced Thermal-Resistant Piston Seals
The piston seals are manufactured from an upgraded EPDM compound specifically developed for high-performance braking environments.
Advantages include:
• Increased thermal resistance
• Improved sealing performance under load
• Enhanced long-term durability
• Greater resistance to heat-induced fatigue
• Consistent caliper operation during repeated heavy braking
Why Choose the Performance Range?
The Porsche 958 Cayenne combines high performance with significant vehicle weight, placing considerable demands on the braking system during spirited road driving, towing, mountain routes, and performance use.
The upgraded materials used throughout the Performance Range help maintain brake caliper integrity and sealing performance when exposed to:
• Repeated heavy braking cycles
• High operating temperatures
• Fast road driving
• Performance driving conditions
• Heavy vehicle braking loads
• Motorsport-inspired applications
This makes the kit an ideal preventative maintenance upgrade for owners seeking enhanced reliability and durability from their Porsche braking system.
Ideal Applications
Perfect for:
• Porsche 958 Cayenne
• Fast road driving
• Performance driving
• Heavy-duty road use
• Towing applications
• Motorsport-inspired builds
• Brake caliper rebuilds
• Vehicles subjected to repeated heavy braking cycles
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
958201673
The product you are viewing cross references to these numbers
Price is each seal
**Please check the piston size you need as some callipers take two different sizes.
Fits:
Various Models
Price is each seal
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1055955
The product you are viewing cross references to these numbers
Price is for each Piston
*** Please check the piston diameter you need as some calipers take two different sizes. Sizes shown are the piston outer diameter (OD), The height of the pistons is 32mm
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1055955
The product you are viewing cross references to these numbers
DOT 4
Having an extremely high boiling point and lower viscosity than required, it meets and greatly exceeds regulatory standards. Also suitable for vehicles with ABS.
Vapour Lock formation
This sort of habit leaves room for the Vapour Lock, the formation of vapour bubbles due to boiling of the brake fluid that replace the normal fluid and are compressed, thereby sending the brake pedal to its fill stoke (spongy pedal). The origin is incident in the porosity of the tubes that make up the braking circuit, which in time draw moisture into the fluid, drastically reducing the boiling point. The result is a reduced braking efficiency.
Brembo Premium Brake Fluid
Brembo Premium brake fluids have a higher boiling point that exceeds the standard, thus offering superior resistance to the Vapour Lock and ensuring braking efficiency even at low temperatures. With high anti-corrosion properties and resistance to oxidation, Brembo brake fluid also allows for long-term unaltered chemical/physical characteristics of the fluid in operating circuit; therefore, preserving its integrity.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
L040
The product you are viewing cross references to these numbers