OE Quality
60-Day Returns

ZZZZ PFL39971 Disc Brake Rotor - Front Left
Reliable Disc Brake Rotor for Porsche 718 and 911 Models
The PFL39971 disc brake rotor is designed specifically for Porsche vehicles including the 718 Boxster, 718 Cayman, 911, Boxster, and Cayman models. This rotor provides consistent braking performance tailored to the demands of these sports cars.
- Compatible with Porsche 718 Boxster, 718 Cayman, 911, Boxster, and Cayman
- Part number PFL39971 ensures precise fitment and quality
- Disc brake rotor designed for optimal heat dissipation and durability
- Manufactured to meet or exceed OEM specifications
- Engineered for smooth braking and reduced vibration
Product Details and Specifications
The PFL39971 disc brake rotor is engineered to match the exact dimensions and performance requirements of Porsche 718 Boxster, 718 Cayman, 911, Boxster, and Cayman models. This rotor is constructed from high-grade materials to withstand the thermal and mechanical stresses encountered during braking. Its design supports effective heat dissipation, which helps maintain braking efficiency and reduces the risk of warping under heavy use. The rotor’s surface finish and balance contribute to smooth pedal feel and minimized noise or vibration during operation.
Applications and Problem Solving
- Replaces worn or warped rotors to restore braking performance
- Addresses brake pulsation caused by uneven rotor surfaces
- Improves heat management to prevent brake fade during spirited driving
- Eliminates noise and vibration issues related to rotor wear
- Ensures consistent stopping power for Porsche 718 and 911 models
Installation Notes and Tips
When installing the PFL39971 disc brake rotor, ensure the hub surface is clean and free of rust or debris to promote proper rotor seating. It is recommended to inspect brake pads and replace them if worn to maintain optimal braking performance. Torque all fasteners to manufacturer specifications and verify rotor runout to prevent premature wear or vibration. Proper bedding-in of new rotors and pads will help achieve consistent braking results.
Quality Assurance and Warranty
This disc brake rotor is manufactured to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details are not provided, the part number PFL39971 corresponds to a product designed to meet or exceed OEM requirements for Porsche 718 Boxster, 718 Cayman, 911, Boxster, and Cayman vehicles.
This part fits 42 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | Porsche | 718 Boxster | Base | 2.0L | H4 | Front Left | w/o I450 ceramic brake option | |||
| 2018 | Porsche | 718 Cayman | Base | 2.0L | H4 | Front Left | w/o I450 ceramic brake option | |||
| 2017 | Porsche | 718 Boxster | Base | 2.0L | H4 | Front Left | w/o I450 ceramic brake option | |||
| 2017 | Porsche | 718 Cayman | Base | 2.0L | H4 | Front Left | w/o I450 ceramic brake option | |||
| 2016 | Porsche | 911 | Carrera | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2016 | Porsche | 911 | Carrera 4 | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2016 | Porsche | 911 | Targa 4 | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2016 | Porsche | 911 | Carrera Black Edition | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2016 | Porsche | 911 | Carrera 4 Black Edition | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2016 | Porsche | Boxster | S | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2016 | Porsche | Boxster | GTS | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2016 | Porsche | Cayman | S | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2016 | Porsche | Cayman | GTS | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2015 | Porsche | 911 | Carrera | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2015 | Porsche | 911 | Carrera 4 | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2015 | Porsche | 911 | Targa 4 | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2015 | Porsche | Boxster | S | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2015 | Porsche | Boxster | GTS | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2015 | Porsche | Cayman | S | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2015 | Porsche | Cayman | GTS | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2014 | Porsche | 911 | Carrera | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2014 | Porsche | 911 | Carrera 4 | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2014 | Porsche | 911 | Targa 4 | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2014 | Porsche | Boxster | S | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2014 | Porsche | Cayman | S | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2013 | Porsche | 911 | Carrera | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2013 | Porsche | 911 | Carrera 4 | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2013 | Porsche | Boxster | S | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2012 | Porsche | 911 | Carrera | 3.6L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2012 | Porsche | 911 | Carrera | 3.4L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2012 | Porsche | 911 | Carrera 4 | 3.6L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2012 | Porsche | 911 | Targa 4 | 3.6L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2012 | Porsche | Boxster | S | Convertible | RWD | 3.4L | H6 | GAS | Front Left | |
| 2011 | Porsche | 911 | Carrera | 3.6L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2011 | Porsche | 911 | Carrera 4 | 3.6L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2011 | Porsche | 911 | Targa 4 | 3.6L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2010 | Porsche | 911 | Carrera | 3.6L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2010 | Porsche | 911 | Carrera 4 | 3.6L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2010 | Porsche | 911 | Targa 4 | 3.6L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2009 | Porsche | 911 | Carrera | 3.6L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2009 | Porsche | 911 | Carrera 4 | 3.6L | H6 | Front Left | w/o I450 ceramic brake option | |||
| 2009 | Porsche | 911 | Targa 4 | 3.6L | H6 | Front Left | w/o I450 ceramic brake option |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.