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Porsche > Cayenne 9YA.2 (E3 II) 2023>> > 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>> > Brakes >

Caliper Bolts / Disc Screws

Caliper Bolts / Disc Screws

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DISPLAYING 1 to 5 (of 5 products)
Brake caliper mounting bolt rear, PCCB. Porsche 992.2 Carrera / Panamera / Cayenne / Taycan - N91252201
4
Brake caliper mounting bolt rear, PCCB. Porsche 992.2 Carrera / Panamera / Cayenne / Taycan
Special Order item
N91252201
Product Information
Product Information
Brake caliper mounting bolt rear, BM12 x 1,5 x 130.
4 required per car, Sold each.

Fits:
For cars with ceramic brakes (PCCB)

Porsche 992.2 Carrera 2024>>

Porsche 971.1 Panamera 2017 - 2021
- disc diameter 20" yellow (option code: 1KQ)

Porsche 971.2 Panamera 2021 - 2024
- disc diameter 20" black (option code: 2EC)
- disc diameter 20" high-gloss black (option code: 2EU)

Porsche 976 Panamera 2024>>
- disc diameter 20" black / green / yellow

Porsche 9YA,1 Cayenne E3 2018 - 2024
Porsche 9YA.2 Cayenne E3 PA 2023>>
-  disc diameter 20" green  (option code: 1KI)
-  disc diameter 20" yellow  (option code: 1KK)
-  disc diameter 20" high-gloss black (option code: 2EU)

Porsche 9J1.1 Taycan 2020 - 2024
- disc diameter 19" yellow/black

Porsche 9J1.2 Taycan 2024 >>
- disc diameter 19" yellow/black
- disc diameter 19" Neodyme

Diagram ref no 8

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Related, superseded, cross reference or alternative numbers for comparison.

N91252201
N91252201

The product you are viewing cross references to these numbers
Brake caliper mounting bolt, FRONT. Porsche 970 Panamera / 958 Cayenne / 9YA Cayenne / 95B Macan - 99907346101, WHT004572, PAF004572
3
Brake caliper mounting bolt, FRONT. Porsche 970 Panamera / 958 Cayenne / 9YA Cayenne / 95B Macan
Special Order item
PAF004572
Product Information
Product Information
FRONT Brake caliper mounting bolt, M14 x 1.5 x 135
Genuine Porsche OE front brake caliper mounting bolt for selected Porsche 970 Panamera, 958 Cayenne, 9YA Cayenne and 95B Macan models. This original Porsche caliper bolt is used to secure the front brake caliper to the suspension upright / hub carrier, helping maintain correct caliper alignment and safe braking performance.
Sold individually, 2 bolts required per caliper

Fits:
Porsche 970 Panamera 3.6L / 3.0L Hybrid 2009 - 2016 (Front) with Ceramic brakes (PR:450)
Porsche 970 Panamera S 4.8L 2009 - 2016  (Front) with Ceramic brakes (PR:450)
Porsche 970 Panamera GTS 4.8L 2009 - 2016 (Front) without Ceramic brakes 
Porsche 970.1 Panamera Turbo 4.8L V8 2009 - 2013 (Front)

Porsche 958 (92A) Cayenne 2011 - 2018
 * PR: 1LH - Rear disc brake - disc diameter 19 inches, brake caliper painted red
 * PR: 1LV - Front disc brake - 20-inch disc diameter plus brake caliper painted Yellow (PCCB)
 * PR: 1LX - Front disc brake - disc diameter 20 inch, brake caliper painted yellow (PCCB)
 * PR: 1LY - Front disc brake - 19-inch disc diameter, brake caliper painted Yellow (PCCB)

Porsche 9YA Cayenne 2018 - 2023
 * PR: 1LC / 1LI - Front disc brake, disc diameter 19 inches, brake caliper painted Silver
 * PR: 1LL -  Front disc brake, disc diameter 19 inches, brake caliper painted Green
 * PR: 1ZL - Front disc brake, 19-inch disc diameter, brake caliper painted red, North America
 * PR: 1ZN - Front disc brake, disc diameter 19-inches, brake caliper painted Red (RoW)
 * PR: 1ZQ - Front disc brake, disc diameter 19 inches, brake caliper painted Black
 * PR: 1ZI - Front disc brake, Brake caliper, white (PSCB), disc diameter 20"
 * PR: 1ZU - Front disc brake, disc diameter 20 inches, brake caliper painted Green (PSCB)
 * PR: 1ZP - Front disc brakes, PSCB, high-gloss black (EXC)

Porsche 9YA.2 Cayenne 2023 >> 
 * 19", black / green caliper, PR: 1LD/1ZM/1ZH/1ZJ - Disc brakes in front
 * 20", black / red caliper, PR: 1LJ/1LV/1ZB/1ZC/1ZE/1ZQ - Disc brakes in front
 * 20", red caliper, PR: 1ZD/1LE/1LF/1LH/1LW/1ZF - Disc brakes in front

Porsche 95B.1 Macan 2014 - 2018
 * PR: 1LH - Rear disc brake - disc diameter 19 inches, brake caliper painted red
 * PR: 1LY - Front disc brake - 19-inch disc diameter, brake caliper painted Yellow (PCCB)

Porsche 95B.2 Macan 2018 - 2021
 * white brake caliper,  PR: 1ZZ - Disc brakes in front
 * yellow brake caliper, PR: 1LY - Disc brakes in front

Porsche 95B.2 Macan 2022>>
 * PR: 1ZZ / 1LK - Disc brakes in front
 * PR: 1ZP - Disc brakes in front (Geomet D)
 * yellow brake caliper, PR: 1LY - Disc brakes in front

Diagram ref no 9

This product supersedes Porsche's old part numbers:  99907346101, WHT004572

This bolt is used on selected Porsche front brake caliper applications where an M14 x 1.5 x 135 mm caliper mounting bolt is specified.

What This Part Does / Functions
• Secures the front brake caliper to the hub carrier / suspension upright
•  Maintains correct caliper alignment over the brake disc
•  Helps prevent caliper movement under braking load
•  Supports safe and consistent braking performance
•  Provides correct OE Porsche thread, length and fastening specification
•  Replaces a damaged, corroded, stretched or previously removed bolt
•  Maintains factory brake system fitment and quality
•  Supports correct installation during front brake caliper service.

Why Replace This Part?
Brake caliper mounting bolts are safety-critical fasteners. They are exposed to high braking loads, heat cycles, road debris, corrosion and repeated service removal. If a bolt is stretched, damaged, corroded, rounded or incorrectly reused, it may not clamp the brake caliper securely. Replacing it with a Genuine Porsche OE front caliper mounting bolt helps ensure the caliper is secured using the correct Porsche factory-specified hardware.

When to Replace This Part
•  When removing or replacing a front brake caliper
•  During front brake caliper refurbishment or overhaul
•  If the original bolt is corroded, seized, rounded or damaged
•  If the bolt threads are worn, stretched or contaminated
•  If caliper mounting hardware is missing or incorrect
•  During front brake disc, pad or caliper service where replacement is recommended

Where It Fits on the Car
This bolt fits at the front brake caliper mounting point. It secures the front caliper to the suspension upright / hub carrier. Correct torque specification and Porsche workshop procedure must always be followed during installation.

Brake caliper mounting hardware is safety-critical and should be fitted by a competent technician.

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

PAF004572
99907346101
WHT004572
PAF004572

The product you are viewing cross references to these numbers
Brake caliper mounting bolt, FRONT. Porsche 970 Panamera / 958 Cayenne / 9YA Cayenne / 95B Macan - 99907346101, WHT004572, PAF004572 - 104277
3
Brake caliper mounting bolt, FRONT. Porsche 970 Panamera / 958 Cayenne / 9YA Cayenne / 95B Macan
PAF004572/1
Product Information
Product Information
FRONT Brake caliper mounting bolt, M14 x 1.5 x 135
OE Match front brake caliper mounting bolt M14 x 1.5 x 135 for Porsche 970 Panamera, 958 Cayenne, 9YA Cayenne, and 95B Macan models. This replacement caliper fixing bolt helps secure the front brake caliper assembly correctly during brake service or repair.
Sold individually, 2 bolts required per caliper

Fits:
Porsche 970 Panamera 3.6L / 3.0L Hybrid 2009 - 2016 (Front) with Ceramic brakes (PR:450)
Porsche 970 Panamera S 4.8L 2009 - 2016  (Front) with Ceramic brakes (PR:450)
Porsche 970 Panamera GTS 4.8L 2009 - 2016 (Front) without Ceramic brakes 
Porsche 970.1 Panamera Turbo 4.8L V8 2009 - 2013 (Front)

Porsche 958 (92A) Cayenne 2011 - 2018
 * PR: 1LH - Rear disc brake - disc diameter 19 inches, brake caliper painted red
 * PR: 1LV - Front disc brake - 20-inch disc diameter plus brake caliper painted Yellow (PCCB)
 * PR: 1LX - Front disc brake - disc diameter 20 inch, brake caliper painted yellow (PCCB)
 * PR: 1LY - Front disc brake - 19-inch disc diameter, brake caliper painted Yellow (PCCB)

Porsche 9YA Cayenne 2018 - 2023
 * PR: 1LC / 1LI - Front disc brake, disc diameter 19 inches, brake caliper painted Silver
 * PR: 1LL -  Front disc brake, disc diameter 19 inches, brake caliper painted Green
 * PR: 1ZL - Front disc brake, 19-inch disc diameter, brake caliper painted red, North America
 * PR: 1ZN - Front disc brake, disc diameter 19-inches, brake caliper painted Red (RoW)
 * PR: 1ZQ - Front disc brake, disc diameter 19 inches, brake caliper painted Black
 * PR: 1ZI - Front disc brake, Brake caliper, white (PSCB), disc diameter 20"
 * PR: 1ZU - Front disc brake, disc diameter 20 inches, brake caliper painted Green (PSCB)
 * PR: 1ZP - Front disc brakes, PSCB, high-gloss black (EXC)

Porsche 9YA.2 Cayenne 2023 >> 
 * 19", black / green caliper, PR: 1LD/1ZM/1ZH/1ZJ - Disc brakes in front
 * 20", black / red caliper, PR: 1LJ/1LV/1ZB/1ZC/1ZE/1ZQ - Disc brakes in front
 * 20", red caliper, PR: 1ZD/1LE/1LF/1LH/1LW/1ZF - Disc brakes in front

Porsche 95B.1 Macan 2014 - 2018
 * PR: 1LH - Rear disc brake - disc diameter 19 inches, brake caliper painted red
 * PR: 1LY - Front disc brake - 19-inch disc diameter, brake caliper painted Yellow (PCCB)

Porsche 95B.2 Macan 2018 - 2021
 * white brake caliper,  PR: 1ZZ - Disc brakes in front
 * yellow brake caliper, PR: 1LY - Disc brakes in front

Porsche 95B.2 Macan 2022>>
 * PR: 1ZZ / 1LK - Disc brakes in front
 * PR: 1ZP - Disc brakes in front (Geomet D)
 * yellow brake caliper, PR: 1LY - Disc brakes in front

Diagram ref no 8.

This product supersedes Porsche's old part numbers:  99907346101, WHT004572

The brake caliper mounting bolt secures the front brake caliper to its mounting point, helping keep the caliper correctly positioned over the brake disc. A correctly fitted caliper bolt is essential for safe braking performance, correct pad contact, and reliable front brake operation.

Functions
•  Replaces the front brake caliper mounting bolt
•  Secures the front brake caliper assembly
•  Supports correct caliper alignment over the brake disc
•  Helps maintain safe brake pad and disc contact
•  Used during front brake caliper, brake pad, or brake disc service
•  Replaces corroded, rounded, stretched, damaged, or missing original bolts
•  OE Match replacement for Porsche brake system repair.

Why Replace This Part?
Brake caliper mounting bolts are exposed to high braking loads, heat, road dirt, corrosion, and repeated removal during service. A worn, corroded, rounded, stretched, or damaged bolt may not provide the correct clamping force and can compromise brake caliper security. Replacement is recommended when the bolt is removed during brake work or when its condition is uncertain.

When to Replace This Part
•   The front brake caliper is being removed or replaced
•   Front brake pads or discs are being serviced
•   The original bolt is corroded, rounded, stretched, damaged, or missing
•   Brake caliper mounting security is being checked
•   Brake noise, vibration, or caliper movement is being investigated
•   Preventative replacement is required during brake overhaul
•   The vehicle is undergoing Porsche front brake system repair .

Where it fits on the car
This bolt fits at the front brake caliper mounting point on Porsche 970 Panamera, 958 Cayenne, 9YA Cayenne, and 95B Macan models. Exact position and quantity can vary depending on model, brake package, and caliper type.

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

PAF004572
99907346101
WHT004572
PAF004572

The product you are viewing cross references to these numbers
Cera-Tec metal free permanent lubricant textar
2
Cera-Tec metal free permanent lubricant textar
TEXCERA
Product Information
Product Information
Cera-Tec metal free permanent lubricant Textar


textar

For brake systems and is highly temperature-resistant (up to 1,000°C).

Available in 75ml tube and 5ml sachet

The advantages of Cera Tec:
• Non-conductive and contains no solids
• Suitable for ABS
• Facilitates brake installation
• Reduces brake squealing
• Protects against scoring and corrosion
• Free of copper and acids 
• Pressure-resistant / high viscosity

Cera Tec is also suitable for lubricating:• Disc- and drum-brake systems
• Compressors
• Centralised lubrication systems
• Axle bearings
• Chains
• Seat rails
• Sunroof tracks
• Battery terminals

Application:
Apply a thin layer of Cera Tec on the marked sections




Find out about Textar product verification here
Hydra tec lubricant for maintenance work and protection Textar - 81001401, 81001400, 81001500
3
Hydra tec lubricant for maintenance work and protection Textar
81001
Product Information
Product Information

Hydra tec lubricant for maintenance work and protection Textar

Available in 75ml Tube or 5ml Sachet

The Advantages of Hydra Tec:

  • Facilitates the installation of hydraulic brake components
  • Tested compatibility with commercially available braking fluids (DOT3, DOT4, DOT4LV, DOT5.1)
  • Free of mineral oils and compatible with EPDM rubber
  • In addition, running surfaces are protected against corrosion

Hydra Tec is suitable for lubricating:

  • Cylinder running surfaces
  • Pistons
  • Sealing elements

Application:
Apply a thin layer of Hydra Tec on the marked sections.

Note:
Hydra Tec should be applied thinly and evenly. 
Never use mineral oils or greases as substitutes.
Do not apply the product on friction surfaces of brake pads or brake discs.

Find out about Textar product verification here

DISPLAYING 1 to 5 (of 5 products)
About Caliper Bolts / Disc Screws

Porsche Caliper Bolts & Disc Screws | Design911 Precision Fasteners for Secure, Reliable Braking Performance

Caliper bolts and disc screws are small but vital components of your Porsche’s braking system, ensuring your brake calipers and discs are mounted securely for safe, consistent performance. These fasteners maintain the correct torque and alignment under extreme temperatures and vibration. Over time, they can corrode, stretch, or lose tension — compromising braking safety and component integrity. Replacing them during brake servicing or restoration is essential for long-term reliability and precise fitment.

At Design911, we supply a wide range of caliper bolts and brake disc screws, crafted from high-tensile steel and corrosion-resistant alloys. Each component is engineered for exact fitment, durability, and consistent torque application. Ideal for servicing, upgrades, or full restorations, our fasteners ensure your Porsche’s braking system remains safe, precise, and true to its performance heritage.

What Do Caliper Bolts & Disc Screws Do?

Caliper bolts and disc screws secure the main braking components to the hub and suspension system, ensuring stability and proper braking alignment.

Core Functions:
• Fasten brake calipers to their mounting brackets.
• Secure brake discs (rotors) to wheel hubs.
• Maintain proper alignment under braking load.
• Prevent component movement, vibration, or uneven wear.
• Support safety and consistency under high heat and pressure.

These precision-engineered fasteners are key to the structural integrity of your Porsche’s braking system, maintaining consistent performance and driver confidence.

Why Do Caliper Bolts & Disc Screws Fail or Degrade?

Given their exposure to heat, moisture, and torque stress, caliper bolts and disc screws naturally experience wear and fatigue over time.

Common Causes of Failure Include:
• Corrosion or rust from moisture and road salt exposure.
• Thread wear or stretching from repeated tightening.
• Heat fatigue caused by intense braking cycles.
• Seized bolts from oxidation or incorrect torque application.
• Sheared or stripped heads during maintenance.

When fasteners degrade, they can loosen or fail — leading to brake vibration, noise, or unsafe component movement. Replacing them ensures reliability and safety under all driving conditions.

Why Replace or Upgrade Your Porsche Caliper Bolts & Disc Screws?

Replacing worn or corroded fasteners restores secure mounting and structural stability across your braking system. Design911’s precision-grade replacements are designed to meet Porsche specifications for torque and material strength, ensuring long-lasting performance.

Key Benefits:
• Restores secure and stable brake mounting.
• Prevents vibration, movement, or component wear.
• Resistant to corrosion, heat, and mechanical stress.
• Manufactured from high-tensile, treated steel or alloy.
• Direct-fit design for all Porsche applications.
• Ideal for servicing, upgrades, or restoration projects.

Design911’s Porsche caliper bolts and disc screws provide the strength, precision, and durability required for every braking system — ensuring your Porsche remains safe, responsive, and road-ready.

Highlights

• Premium Porsche caliper bolts and brake disc screws.
• High-strength steel construction with anti-corrosion coating.
• Designed for secure, vibration-free brake mounting.
• Essential for brake servicing, restoration, or upgrades.
• Fits a wide range of Porsche classic and modern models.
• Engineered for long-lasting strength and reliability.

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