Brake Disc Standard
Brake Disc Ø: 322 mm
Br. Disc Thickness: 32 mm
Brake Disc Type: internally vented, Smooth
Porsche 928 1992-95 GTS - FRONT
Please note: Brake disc rotors are priced each.
SHW PERFORMANCE, one of the world's leading brake disc manufacturers supplying directly to OEM, with product featured as standard equipment on many of today's new performance vehicles.
THE ONLY TRUE REPLACEMENT.
NOTHING LESS THAN A TRUE FACTORY EQUIVALENT
SHW PERFORMANCE produces both one and two piece, ventilated disc brake rotors to cover a wide range of vehicle applications.The vehicle application automatically dictates which style, composition and type of disc brake rotor is available, as SHW only offer a genuine direct replacement for the factory supplied disc.For lesser performance orientated vehicles, a ventilated monoblock disc brake rotor produced from cast iron will more than suffice. For vehicles placing greater demand on the needed stopping power, a lightweight, composite, fully floating two-piece design is often preferred (the style of which is referred commonly as a peg or pin drive system).
PERFORMANCE UNDER PRESSURE.
CONSISTENT RELIABILITY AND PERFORMANCE UNDER THE MOST DEMANDING OF CONDITIONS
Quality is a key ingredient from which to guarantee long term repeated reliability. SHW products are built to carry the high expectations required by exacting OEM standards and exceed them where possible.
PATENTED DESIGN PIN-DRIVE SYSTEM.
FROM WEIGHT REDUCTION TO IMPROVED COOLING, DISCOVER THE BENEFITS OF THE SHW PIN-DRIVE BRAKE ROTOR SYSTEM
Innovation, sustainability, added value. Welcome to SHW's patented Pin-Drive system, a substantial step forward in the future of braking.
SHW's Pin-Drive system carries many benefits when compared to conventional methods of disc brake rotor design. So, what is 'Pin-Drive' and why is it advantageous over a one-piece disc brake rotor?
The Pin-Drive system is a two piece fully floating disc brake rotor. The friction ring is connected to the central aluminium rotor bell by means of stainless steel pins which are cast into the assembly during the manufacturing process. The purpose behind the design is to offer a range of advantages:
- Up to 5.5lbs of weight reduction (rotating and unsprung weight) per disc compared to Monoblock.
- Reduced thermal strain thanks to the friction ring having more freedom to expand and contract.
- Low brake fading properties.
- Improved durability.
- Enhanced brake comfort thanks to optimised thermal conditions.
- Optimal curved vane design that maintains structural strength while improving noise dampening.
UNPARALLELED COOLING ADVANTAGES.
MAINTAIN OPTIMUM BRAKING PERFORMANCE FOR LONGER WITH IMPROVED COOLING PROPERTIES.
As well as a reduction in unsprung weight and improved braking characteristics, SHW's Pin-Drive design also prides itself on offering unbeatable cooling advantages, just one of the reasons why it has become the first choice for many OEM's.
Unlike other brake manufacturers, SHW developed a PATENTED improvement of the disc construction by offsetting the pin connection of the friction ring to the aluminium disc bell away from the center to the edge, which results in huge cooling gains.
By offsetting the pin connection of the friction ring to the aluminium bell the cooling channels running centrally through the rotor see a huge increase in accessibility and cooler air flow. This advantageous design offers up to a 50% cooling advantage gain when compared to traditional designs.
Allowing a greater flow of air, heat generated on the surface of the friction ring (via the brake pads clamping down under braking) is carried away faster and more efficiently, dramatically reducing inner core and surface temperatures across the complete disc brake rotor. In addition, due to the unique patented design, further weight savings are achieved thanks to a shallow aluminium disc bell.
THE IMPORTANCE OF AIR FLOW.
WHEN AIR FLOW IS PARAMOUNT TO PERFORMANCE. THE LOWER THE OPERATING TEMPERATURES, THE HIGHER THE PERFORMANCE.
The cold air is traditionally fed via air ducts located either in the front bumper, or channeled through pathways on the underside of the vehicles under tray. As the cold air enters the rear of the disc bell, it passes through vanes between the two brake rotor faces. The cooler air helps to reduce temperatures from the very core of the brake disc by collecting heat and carrying it outwards, away from the brake disc assembly and eventually venting back out into the passing air flow found circulating the inner wheel.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92835104
The product you are viewing cross references to these numbers
- Porsche 928GTS 5.4L 1992-95
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12 Month Warranty
Worldwide Delivery
Brake disc rotors are price each.
Porsche 928 4.5ltr 1980-82 FRONT
Porsche 928 S 4.7 1981-83 FRONT
Porsche 928 S2 1984-86 FRONT
Ø: 282 mm,
Brake Disc Thickness: 32,0 mm,
Height: 60,0 mm,
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92835104
The product you are viewing cross references to these numbers
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
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12 Month Warranty
Worldwide Delivery
Porsche 928 1980-86 FRONT
Ø: 282 mm,
Brake Disc Thickness: 32,0 mm,
Height: 60,0 mm
Brake disc rotors are price each.
Please note: OE brake discs and brake pads are not stocked items and fall under special order terms.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92835104
The product you are viewing cross references to these numbers
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Shop Securely
12 Month Warranty
Worldwide Delivery
Porsche 944 2.5L 1982-85 ** Cars without ABS - REAR
Porsche 944 2.5L 1986-87 ** Cars without ABS - REAR
Porsche 924 S / Turbo / GT ** Cars without ABS - REAR
Porsche 928 >>1985 - REAR
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94435204105
The product you are viewing cross references to these numbers
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944S 2.5L 16V 1987-88
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Shop Securely
12 Month Warranty
Worldwide Delivery
Brake disc rotor, Rear. Porsche 944 / 924S / 924Turbo / 924GT Cars without ABS
Porsche 944 2.5L 1982-85 ** Cars without ABS - REAR
Porsche 944 2.5L 1986-87 ** Cars without ABS - REAR
Porsche 924 S / Turbo / GT ** Cars without ABS - REAR
Porsche 928 >>1985 - REAR
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94435204105ABS
The product you are viewing cross references to these numbers
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944S 2.5L 16V 1987-88
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Shop Securely
12 Month Warranty
Worldwide Delivery
Brake disc rotor Rear. Porsche 944 / 924S / 924Turbo / 924GT Cars without ABS
Porsche 944 2.5L 1982-85 ** Cars without ABS - REAR
Porsche 944 2.5L 1986-87 ** Cars without ABS - REAR
Porsche 924 S / Turbo / GT ** Cars without ABS - REAR
Porsche 928 >>1985 - REAR
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94435204105SEB
The product you are viewing cross references to these numbers
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944S 2.5L 16V 1987-88
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Shop Securely
12 Month Warranty
Worldwide Delivery
Brake disc rotor Rear. Porsche 944 / 924S / 924Turbo / 924GT Cars without ABS
Standard Coat Z Brake disc rotor.
Porsche 944 2.5L 1982-85 ** Cars without ABS - REAR
Porsche 944 2.5L 1986-87 ** Cars without ABS - REAR
Porsche 924 S / Turbo / GT ** Cars without ABS - REAR
Porsche 928 >>1985 - REAR
Outer diameter: 289 mm
Brake Disc Thickness: 20 mm
Bolt Hole Circle Ø: 130 mm
Centering Diameter: 103 mm
Hole Pitch / Number: 10/5
Please note: These discs are not sided. They fit left or right side of the car. Brake disc rotors are priced each
Description:
All the brake discs and brake drums in Zimmermann standard range of wearing parts are manufactured in dimensions and to a material quality specified by the automotive manufacturers.
Your advantages:
• Equivalent spare parts as defined by motor vehicle block exemption regulation KFZ-GVO (EU) 330/2010
• Consistently high product quality
• Wide range of Standard Brake Discs with anti-corrosion protection Coat Z
• Over 50 years experience in brake disc manufacture
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94435204105ZIM
The product you are viewing cross references to these numbers
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944S 2.5L 16V 1987-88
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Shop Securely
12 Month Warranty
Worldwide Delivery
Porsche 944 1986 Turbo REAR
Porsche 928S4 / 928GTS REAR
Please note: Those discs are not sided. They fit left or right side of the car.
Brake disc rotors are priced each.
Please note: OE brake discs and brake pads are not stocked items and fall under special order terms.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95135204103
The product you are viewing cross references to these numbers
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Shop Securely
12 Month Warranty
Worldwide Delivery
Porsche 928 1992-95 GTS (FRONT)
Brake disc rotors are priced each.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92835104
The product you are viewing cross references to these numbers
- Porsche 928GTS 5.4L 1992-95
Shop Securely
12 Month Warranty
Worldwide Delivery
Porsche 928 1992-95 GTS - FRONT
Brake disc rotors are priced each.
Please note: OE brake discs and brake pads are not stocked items and fall under special order terms.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92835104
The product you are viewing cross references to these numbers
- Porsche 928GTS 5.4L 1992-95
Shop Securely
12 Month Warranty
Worldwide Delivery
#front#
Porsche 944 1989>> Turbo/ S M758 FRONT
Porsche 944S2 Cars with MO30 1990>> FRONT
Porsche 928 S4 1987-91 FRONT
Brake disc rotors are priced each.
Please note: OE brake discs and brake pads are not stocked items and fall under special order terms.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92835104
The product you are viewing cross references to these numbers
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 928S4 5.0L 1987-92
Shop Securely
12 Month Warranty
Worldwide Delivery
Outer diameter 304mm
Porsche 944 1989>> Turbo/ S M758 FRONT
Porsche 944S2 Cars with MO30 1990>> FRONT
Porsche 928 S4 1987-91 FRONT
Brake disc rotors are priced each.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92835104
The product you are viewing cross references to these numbers
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 928S4 5.0L 1987-92
Shop Securely
12 Month Warranty
Worldwide Delivery
Internally Vented, Slotted
Surface: Coated
Outer diameter: 282 mm
Brake Disc Thickness: 32 mm
Porsche 928 1980-86 FRONT
Brake disc rotors are price each.
Description:
All the brake discs and brake drums in Zimmermann standard range of wearing parts are manufactured in dimensions and to a material quality specified by the automotive manufacturers.
Your advantages:
• Equivalent spare parts as defined by motor vehicle block exemption regulation KFZ-GVO (EU) 330/2010
• Consistently high product quality
• Wide range of Standard Brake Discs with anti-corrosion protection Coat Z
• Over 50 years experience in brake disc manufacture
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92835104
The product you are viewing cross references to these numbers
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Shop Securely
12 Month Warranty
Worldwide Delivery
Internally Vented, Coated
Outer diameter: 304 mm
Brake Disc Thickness: 32 mm
Bolt Hole Circle Ø: 130 mm
Centering Diameter: 103 mm
Weight: 8.1 kg
Hole Pitch / Number: 9/5
Porsche 944 1989>> Turbo/ S M758 FRONT
Porsche 944S2 Cars with MO30 1990>> FRONT
Porsche 928 S4 1987-91 FRONT
Description:
All the brake discs and brake drums in Zimmermann standard range of wearing parts are manufactured in dimensions and to a material quality specified by the automotive manufacturers.
Your advantages:
• Equivalent spare parts as defined by motor vehicle block exemption regulation KFZ-GVO (EU) 330/2010
• Consistently high product quality
• Wide range of Standard Brake Discs with anti-corrosion protection Coat Z
• Over 50 years experience in brake disc manufacture
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92835104
The product you are viewing cross references to these numbers
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 928S4 5.0L 1987-92
Shop Securely
12 Month Warranty
Worldwide Delivery
Porsche 944 1986 Turbo REAR
Porsche 928S4 / 928GTS REAR
Please note: Those discs are not sided. They fit left or right side of the car.
Brake disc rotors are priced each.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95135204103SEB
The product you are viewing cross references to these numbers
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Shop Securely
12 Month Warranty
Worldwide Delivery
Internally Vented, Coated
Outer diameter: 299 mm
Brake Disc Thickness; 24 mm
Bolt Hole Circle Ø: 130 mm
Centering Diameter: 103 mm
Hole Pitch / Number: 10/5
Porsche 944 1986 Turbo - REAR
Porsche 928 S4 / 928 GTS - REAR
Please note: Those discs are not sided. They fit left or right side of the car. Brake disc rotors are priced each.
Description:
All the brake discs and brake drums in Zimmermann standard range of wearing parts are manufactured in dimensions and to a material quality specified by the automotive manufacturers.
Your advantages:
• Equivalent spare parts as defined by motor vehicle block exemption regulation KFZ-GVO (EU) 330/2010
• Consistently high product quality
• Wide range of Standard Brake Discs with anti-corrosion protection Coat Z
• Over 50 years experience in brake disc manufacture
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95135204103ZIM
The product you are viewing cross references to these numbers
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Shop Securely
12 Month Warranty
Worldwide Delivery
Porsche Standard Brake Discs | Design911 Precision Replacement Parts for Safety, Control & Everyday Performance
Standard brake discs are essential components of your Porsche’s braking system, providing the friction surface needed for effective stopping power. Designed for smooth, reliable performance in daily and spirited driving, they work in harmony with brake pads and calipers to deliver consistent, fade-free braking. Replacing worn or damaged brake discs is vital to maintaining your Porsche’s control, safety, and signature driving feel.
At Design911, we supply a comprehensive range of standard brake discs, crafted from high-grade cast iron or carbon-steel composites for strength, precision, and thermal stability. Each disc is engineered to match Porsche specifications for balance, fitment, and performance. Perfect for maintenance, restoration, or road use, our discs ensure your Porsche delivers the braking excellence it was built for — mile after mile.
What Do Standard Brake Discs Do?
Brake discs convert kinetic energy into heat through friction, providing the core braking force that slows or stops your Porsche safely and smoothly.
Core Functions:
• Provide a friction surface for brake pads to engage.
• Dissipate heat to prevent fade and ensure consistent braking.
• Maintain smooth deceleration and vehicle control.
• Enable balanced braking performance across all wheels.
• Support stability and confidence in all driving conditions.
Precision-engineered brake discs are vital for dependable stopping performance and driver confidence on both road and track.
Why Do Standard Brake Discs Fail or Degrade?
Brake discs are constantly subjected to high temperatures, friction, and environmental stress, which can cause wear or damage over time.
Common Causes of Failure Include:
• Surface wear and scoring from aged or contaminated pads.
• Heat cracks or warping from excessive braking temperatures.
• Corrosion from moisture or road salt exposure.
• Thickness variation leading to vibration or pulsation.
• Prolonged use beyond recommended wear limits.
When discs degrade, braking performance and safety are compromised — resulting in longer stopping distances and potential instability under load.
Why Replace or Upgrade Your Porsche Standard Brake Discs?
Replacing worn brake discs ensures optimum braking efficiency, control, and safety. Design911’s precision-engineered discs are designed to meet or exceed original specifications, providing consistent braking feel and reliability across all Porsche models.
Key Benefits:
• Restores smooth and efficient braking performance.
• Reduces stopping distance and vibration.
• Constructed from high-strength, thermally stable materials.
• Corrosion-resistant coatings for extended lifespan.
• Direct-fit replacements for perfect alignment and operation.
• Ideal for road use, restoration, or performance servicing.
Design911’s Porsche standard brake discs deliver performance, durability, and safety — ensuring your Porsche continues to brake as confidently as it accelerates.
Highlights
• Premium Porsche standard brake discs for all models.
• Precision-balanced and machined for vibration-free braking.
• Resistant to warping, corrosion, and heat fade.
• Ideal for daily driving, maintenance, or restoration.
• Exact-fit compatibility across Porsche’s model range.
• Engineered for performance, safety, and longevity.
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Brake Pads & Disc Package
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Brake Pads Packages
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Brake Pads Standard
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SPORTS Brake Disc
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Brembo Standard brakes
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Brembo Racing brakes
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TEXTAR Brakes
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PAGID Racing Brakes
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Zimmermann Brakes
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Performance Friction Brakes
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SHW Performance Brakes
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EBC Brakes
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Black Diamond Performance Brakes
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Rotinger Graphite Line
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Brake Pad Wear Sensors
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Brake Pad Anti-vibration shims
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Caliper Bolts / Disc Screws
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Pin Kit and Guide Plates
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Performance Brake Hoses
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Standard Brake Hoses
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Caliper and Brake Lines
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Brake Calipers
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Brake Caliper Upgrades
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Handbrake Shoes
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HandBrake Cables
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Brake Disc Cover Plates
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ABS | Speed Sensors
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Caliper Seals |Pistons
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Brake Servo | Booster
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Brake Master Cylinder
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Brake Fluid Reservoir
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Brake Fluid
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DesignTek Brake Kits
