Caliper Bolts / Disc Screws

Brake Caliper Mounting Bolts. M12 x 1.5 x 62.
2 x Bolts required per Caliper. Fits: FRONT Calipers.



Fits:
Porsche 981 Cayman GT4 2016
Porsche 991.2 Carrera 2017>> I450 Cars with Ceramic brakes (PCCB)
Porsche 991 Turbo / GT2 2014>> I450 Cars with Ceramic brakes (PCCB)
Porsche 997 Turbo / GT2 2012>> I450 Cars with Ceramic brakes (PCCB)
Porsche 997 GT3 2010-11
Porsche 991 GT3 / GT3 RS 2014-2017

Click 'Zoom in' for large parts diagram.
Diagram ref no 9

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Related, superseded, cross reference or alternative numbers for comparison.

WHT008186

The product you are viewing cross references to these numbers

Brake Caliper Mounting Bolts. M12 x 1.5 x 85.
2x Bolts required per Caliper.



Fits:
Porsche 997 C2 / C4 MKII 2008-12 (FRONT & REAR)
Porsche 997 Turbo 2010-12 (FRONT)
Porsche 997 GT3 2008-10 (FRONT)

Porsche 991 Carrera 3.4L / 3.8L 2012>> (FRONT)
Porsche 981 Boxster S 3.4L 2012 >> (FRONT)
Porsche 981 Cayman S 3.4L 2013>> (FRONT)
Porsche 718 Boxster (FRONT)
Porsche 718 Cayman (FRONT)

Porsche 970 Panamera S 2010>> (REAR)
Porsche 970 Panamera GTS 2012>> (REAR)
Porsche 970 Panamera Hybrid 2012>> (REAR)

Price shown is for each bolt.

Click 'zoom in' for large parts diagram.
Diagram ref no 8.

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Related, superseded, cross reference or alternative numbers for comparison.

9A700758500

The product you are viewing cross references to these numbers

Brake Caliper Mounting Bolt. M12 x 1.5 x 77. Sold EACH
2x Bolts required per Caliper, Fits front & Rear Calipers.

Geniune Porsche product.

Fits:
Porsche 996 C4S 2002>> (FRONT & REAR)
Porsche 996 TURBO (FRONT & REAR)

Porsche 997 MKI C2S / C4S 3.8L 2005-08 (FRONT & REAR)
Porsche 997 MKII C2S / C4S 3.8L 2009>> (FRONT & REAR)

Porsche 981 Boxster 2.7L 2012>> (FRONT)
Porsche 981C Cayman 2.7L 2013>> (FRONT)

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Related, superseded, cross reference or alternative numbers for comparison.

99906705009

The product you are viewing cross references to these numbers

Brake Caliper Mounting Bolts. M12 x 1.5 x 72.
2 x Bolts required per Caliper. Fits FRONT & REAR Calipers.



Fits:
Porsche 993 C2 / C4 Front only (Not widebody)
Porsche 996 C2 / C4 (Not widebody)
Porsche 997 C2 / C4 3.6L 1998-05
Porsche 987C Cayman MKI & MKII 2005>>
Porsche 986 Boxster 1997-04
Porsche 987 Boxster MKI & MKII 2005>>
Porsche 981 Boxster 2012>> (REAR only)
Porsche 981C Cayman 2013>> (REAR only)
Porsche 718 Boxster (REAR only)
Porsche 718 Cayman (REAR only)

This product supersedes Porsche's old part numbers:
- 90006729209
- 99906704109
- 99906704101

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

99907340201

The product you are viewing cross references to these numbers

Brake caliper mounting stud kit GiroDisc
One kit per axle



Fits: - Front 340mm disc and Rear 325mm disc

Porsche 996 Carrera - 1997 to 2005
Porsche 997.1 Carrera - 2005 to 2008
Porsche 986 Boxster S - 1999 to 2004
Porsche 987 Boxster S - 2009 to 2012
Porsche 987 Cayman S / Cayman R - 2005 to 2008

Rear Only - 325mm Disc
Porsche 981 Cayman / Boxster - 2012 to 2016
Porsche 981 Cayman S / Boxster S / GTS - 2012 to 2016
Porsche 718 Cayman / Boxster 2.0ltr - 2017 Onwards
Porsche 718 Cayman / Boxster S / GTS 2.5ltr - 2017 Onwards

Girodisc caliper studs are a direct replacement for the OEM caliper bolts.

A must-have item for those who track or race their cars often. The factory bolts will quickly strip out the threads in the expensive wheel uprights, from removing the calipers for maintenance. These Cup-style caliper studs will eliminate this problem and quickly pay for themselves. They also allow for quicker and easier caliper installation by guiding the calipers into position. Manufactured from aerospace quality 17-4 PH stainless steel for high strength and corrosion resistance. One kit includes 4 studs, nuts, and washers, complete for one axle. Two kits are required for the front and rear.
These Brake caliper stud kits now include the highest quality available, ARP 12-point nuts. This is a no-compromise solution. Made from high-strength stainless steel, these nuts will not corrode, have a 180,000 PSI tensile strength, and are compact in size for a better fit in the brake caliper bore.

Please Note
If you are not familiar with, or confident that you understand how to replace the caliper bolts with studs please have a certified mechanic perform the installation.

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

BCS-04

The product you are viewing cross references to these numbers

Brake caliper mounting stud kit GiroDisc
One kit per axle



Fits: - Front and Rear

Porsche 997.2 Carrera - 2009 to 2012 
Porsche 991.1 Carrera / C4 - 2012 to 2016
Porsche 991.1 Carrera S / 4S / GTS - 2012 to 2016
Porsche 991.2  Carrera / C4 / T - 2016 to 2018

Front Only
Porsche 991 turbo / turbo S - 2012 to 2018 WITHOUT PCCB 
Porsche 981 Cayman S / Boxster S/ GTS - 2012 to 2016
Porsche 718 Cayman / Boxster 2.0ltr - 2017 Onwards 
Porsche 718 Cayman S / Boxster S / GTS 2.5ltr - 2017 Onwards

Rear Only
Porsche 991.2 Carrera S / 4S / GTS - 2016 to 2018
Porsche 996 GT3 Cup
Porsche 996.2 GT3 / GT2 - 2001 to 2005
Porsche 981 Boxster Spyder - 2016

Girodisc caliper studs are a direct replacement for the OEM caliper bolts.

A must-have item for those who track or race their cars often. The factory bolts will quickly strip out the threads in the expensive wheel uprights, from removing the calipers for maintenance. These Cup-style caliper studs will eliminate this problem and quickly pay for themselves. They also allow for quicker and easier caliper installation by guiding the calipers into position. Manufactured from aerospace quality 17-4 PH stainless steel for high strength and corrosion resistance. One kit includes 4 studs, nuts, and washers, complete for one axle. Two kits are required for the front and rear.
These Brake caliper stud kits now include the highest quality available, ARP 12-point nuts. This is a no-compromise solution. Made from high-strength stainless steel, these nuts will not corrode, have a 180,000 PSI tensile strength, and are compact in size for a better fit in the brake caliper bore.

Please Note
If you are not familiar with, or confident that you understand how to replace the caliper bolts with studs please have a certified mechanic perform the installation.

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

BCS-03

The product you are viewing cross references to these numbers

Brake caliper mounting stud kit GiroDisc
One kit per axle



Fits:
Porsche 996 Carrera 4S - 2001 to 2005
Porsche 996 turbo - 2000 to 2005
Porsche 996.1 GT3 - 1999 to 2002
Porsche 997.1 Carrera S / Carrera 4S - 2005 to 2008
Porsche 981 Boxster  2.7ltr - 2012 to 2016

Porsche 981 Cayman 2.7ltr - 2013 to 2016 - 340mm front disc
Porsche 981 Boxster Spyder 3.8ltr - 2016

Girodisc caliper studs are a direct replacement for the OEM caliper bolts.

A must-have item for those who track or race their cars often. The factory bolts will quickly strip out the threads in the expensive wheel uprights, from removing the calipers for maintenance. These Cup-style caliper studs will eliminate this problem and quickly pay for themselves. They also allow for quicker and easier caliper installation by guiding the calipers into position. Manufactured from aerospace quality 17-4 PH stainless steel for high strength and corrosion resistance. One kit includes 4 studs, nuts, and washers, complete for one axle. Two kits are required for the front and rear.
These Brake caliper stud kits now include the highest quality available, ARP 12-point nuts. This is a no-compromise solution. Made from high-strength stainless steel, these nuts will not corrode, have a 180,000 PSI tensile strength, and are compact in size for a better fit in the brake caliper bore.

Please Note
If you are not familiar with, or confident that you understand how to replace the caliper bolts with studs please have a certified mechanic perform the installation.

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

BCS-01

The product you are viewing cross references to these numbers

Brake caliper mounting stud kit GiroDisc
One kit per axle

Fits: - Front and Rear

Porsche 997 Carrera - 2005 to 2008 with PCCB
Porsche 996 GT3 / GT2 - 1999 to 2005 with PCCB 
Porsche 996 turbo - 2000 to 2005 with PCCB 
Porsche 987 Cayman S / R 2005 to 2008 with PCCB 
Porsche 987 Boxster S - 2005 to 2008 with PCCB
Porsche 981 Cayman S / GTS - 2013 to 2016 with PCCB  
Porsche 981 Boxster S / GTS - 2013 to 2016 with PCCB  

Front Only
Porsche 991.1 Carrera - 2012 to 2016 with PCCB 
Porsche 991.2 Carrera S /4S / GTS - 2016 to 2018 
Porsche 911 GT3 Cup 
Porsche 911 GT3 / GT2 - 2003 to 2005
Porsche 997.1 GT3 / GT2 - 2007 to 2008 WITHOUT PCCB FRONT
Porsche 997 turbo - 2007 to 2012 WITHOUT PCCB 

Girodisc caliper studs are a direct replacement for the OEM caliper bolts.

A must-have item for those who track or race their cars often. The factory bolts will quickly strip out the threads in the expensive wheel uprights, from removing the calipers for maintenance. These Cup-style caliper studs will eliminate this problem and quickly pay for themselves. They also allow for quicker and easier caliper installation by guiding the calipers into position. Manufactured from aerospace quality 17-4 PH stainless steel for high strength and corrosion resistance. One kit includes 4 studs, nuts, and washers, complete for one axle. Two kits are required for the front and rear.
These Brake caliper stud kits now include the highest quality available, ARP 12-point nuts. This is a no-compromise solution. Made from high-strength stainless steel, these nuts will not corrode, have a 180,000 PSI tensile strength, and are compact in size for a better fit in the brake caliper bore.

Please Note
If you are not familiar with, or confident that you understand how to replace the caliper bolts with studs please have a certified mechanic perform the installation.

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

BCS-05

The product you are viewing cross references to these numbers

Brake caliper mounting stud kit GiroDisc
One kit per axle



Fits: - Front 340mm Disc and Rear 325mm Disc

Porsche 996 Carrera  - 1997 to 2005
Porsche 997.1 Carrera - 2005 to 2008
Porsche 986 Boxster S - 1999 to 2004
Porsche 987 Boxster S - 2005 to 2012
Porsche 987 Cayman S / R - 2005 to 2012

Rear Only - 325mm Disc
Porsche 981 Cayman / Boxster - 2012 to 2016
Porsche 981 Cayman S / Boxster S / GTS - 2012 to 2016
718 Cayman 2.0ltr / Boxster 2.0ltr - 2017 Onwards 
Porsche 718 Cayman S 2.5ltr / Boxster S 2.5ltr / GTS 2.5ltr - 2017 Onwards

Girodisc caliper studs are a direct replacement for the OEM caliper bolts.

A must-have item for those who track or race their cars often. The factory bolts will quickly strip out the threads in the expensive wheel uprights, from removing the calipers for maintenance. These Cup-style caliper studs will eliminate this problem and quickly pay for themselves. They also allow for quicker and easier caliper installation by guiding the calipers into position. Manufactured from aerospace quality 17-4 PH stainless steel for high strength and corrosion resistance. One kit includes 4 studs, nuts, and washers, complete for one axle. Two kits are required for the front and rear.
These Brake caliper stud kits now include the highest quality available, ARP 12-point nuts. This is a no-compromise solution. Made from high-strength stainless steel, these nuts will not corrode, have a 180,000 PSI tensile strength, and are compact in size for a better fit in the brake caliper bore.

Please Note
If you are not familiar with, or confident that you understand how to replace the caliper bolts with studs please have a certified mechanic perform the installation.

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

BCS-06

The product you are viewing cross references to these numbers

Brake caliper mounting stud kit or OE brake discs
One kit per axle



Fits: - Front and Rear - 350mm Disc

Porsche 997.2 Carrera - 2009 to 2012
Porsche 991.1 Carrera / Carrera 4 - 2012 to 2016
Porsche 991.1 Carrera S / Carrera 4S/ GTS - 2012 to 2016
Porsche 991.2 Carrera / Carrera 4/ T - 2016 to 2018
Porsche 991.2 Carrera S / Carrera 4S/ GTS - 2016 to 2018
Porsche 981 Boxster Spyder - 2016

Front Only - 350mm Disc
Porsche 981 Cayman S / Boxster S / GTS 2.5ltr - 2012 to 2016
Porsche 718 Cayman 2.0ltr / Boxster 2.0ltr - 2017 Onwards
Porsche 718 Cayman S / Boxster S / GTS 2.5ltr - 2017 Onwards

Rear Only - 350mm Disc
Porsche 996 GT3 Cup 
Porsche 996.2 GT3 / GT2 

Girodisc caliper studs are a direct replacement for the OEM caliper bolts.

A must-have item for those who track or race their cars often. The factory bolts will quickly strip out the threads in the expensive wheel uprights, from removing the calipers for maintenance. These Cup-style caliper studs will eliminate this problem and quickly pay for themselves. They also allow for quicker and easier caliper installation by guiding the calipers into position. Manufactured from aerospace quality 17-4 PH stainless steel for high strength and corrosion resistance. One kit includes 4 studs, nuts, and washers, complete for one axle. Two kits are required for the front and rear.
These Brake caliper stud kits now include the highest quality available, ARP 12-point nuts. This is a no-compromise solution. Made from high-strength stainless steel, these nuts will not corrode, have a 180,000 PSI tensile strength, and are compact in size for a better fit in the brake caliper bore.

Please Note
If you are not familiar with, or confident that you understand how to replace the caliper bolts with studs please have a certified mechanic perform the installation.

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

BCS-05

The product you are viewing cross references to these numbers

Brake caliper mounting stud kit GiroDisc
One kit per axle



Fits:

Porsche 997 turbo - 2007 to 2012 with PCCB
Porsche 997 GT3 Cup 
Porsche 997.1 GT3 / GT2  - 2007 to 2008 with PCCB
Porsche 997.2 GT3 / GT2  - 2010 to 2012 WITHOUT PCCB
Porsche 991 turbo / turbo S - 2012 to 2018 with PCCB
Porsche 991.2 Carrera 2 / 4  / 4S - 2016 to 2018 with PCCB
Porsche 991 GT3 / GT3RS - 2012 to 2018 WITHOUT PCCB
Porsche 991 GT3 /GT3RS / GT2RS 2012 to 2018 with PCCB
Porsche 992 GT3 - 2018 Onwards with or without PCCB
Porsche 981 Cayman GT4 - 2015 to 2016 with or without PCCB
Porsche 718 Cayman GT4 RS with or without PCCB
Porsche 718 Cayman GT4,
Porsche 718 Boxster Spyder with or without PCCB

Girodisc caliper studs are a direct replacement for the OEM caliper bolts.

A must-have item for those who track or race their cars often. The factory bolts will quickly strip out the threads in the expensive wheel uprights, from removing the calipers for maintenance. These Cup-style caliper studs will eliminate this problem and quickly pay for themselves. They also allow for quicker and easier caliper installation by guiding the calipers into position. Manufactured from aerospace quality 17-4 PH stainless steel for high strength and corrosion resistance. One kit includes 4 studs, nuts, and washers, complete for one axle. Two kits are required for the front and rear.
These Brake caliper stud kits now include the highest quality available, ARP 12-point nuts. This is a no-compromise solution. Made from high-strength stainless steel, these nuts will not corrode, have a 180,000 PSI tensile strength, and are compact in size for a better fit in the brake caliper bore.

Please Note
If you are not familiar with, or confident that you understand how to replace the caliper bolts with studs please have a certified mechanic perform the installation.

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

BCS-02

The product you are viewing cross references to these numbers

Brake caliper mounting stud kit OEM discs
One kit per axle



Fits: - Front 350mm Disc

Porsche 996 Carrera 4S - 2001 to 2005
Porsche 997 Carrera S / 4 S - 2005 to 2008
Porsche 996.1 GT3 - 1999 to 2002
Porsche 996 turbo - 2000 to 2005
Porsche 981 Cayman / Boxster 2.7ltr - 2005 to 2008

Girodisc caliper studs are a direct replacement for the OEM caliper bolts.

A must-have item for those who track or race their cars often. The factory bolts will quickly strip out the threads in the expensive wheel uprights, from removing the calipers for maintenance. These Cup-style caliper studs will eliminate this problem and quickly pay for themselves. They also allow for quicker and easier caliper installation by guiding the calipers into position. Manufactured from aerospace quality 17-4 PH stainless steel for high strength and corrosion resistance. One kit includes 4 studs, nuts, and washers, complete for one axle. Two kits are required for the front and rear.
These Brake caliper stud kits now include the highest quality available, ARP 12-point nuts. This is a no-compromise solution. Made from high-strength stainless steel, these nuts will not corrode, have a 180,000 PSI tensile strength, and are compact in size for a better fit in the brake caliper bore.

Please Note
If you are not familiar with, or confident that you understand how to replace the caliper bolts with studs please have a certified mechanic perform the installation.

Brake caliper mounting stud kit GiroDisc
One kit per axle



Fits: - Rear

Porsche 981 Cayman GT4 - 2015 to 2015 with or without PCCB 
Porsche 718 Cayman GT4 - 2017 Onwards with or without PCCB
Porsche 718 Boxster Spyder - 2017 Onwards with or without PCCB
Porsche 718 Cayman GT4 RS with or without PCCB
Porsche 991.1 GT3 / GT3 RS - 2012 to 2018 without PCCB
Porsche 991 GT3 / GT3RS / GT2RS - 2012 to 2018 with PCCB 
Porsche 992 911 GT3 - 2019 Onwards with or without PCCB

Girodisc caliper studs are a direct replacement for the OEM caliper bolts.

A must-have item for those who track or race their cars often. The factory bolts will quickly strip out the threads in the expensive wheel uprights, from removing the calipers for maintenance. These Cup-style caliper studs will eliminate this problem and quickly pay for themselves. They also allow for quicker and easier caliper installation by guiding the calipers into position. Manufactured from aerospace quality 17-4 PH stainless steel for high strength and corrosion resistance. One kit includes 4 studs, nuts, and washers, complete for one axle. Two kits are required for the front and rear.
These Brake caliper stud kits now include the highest quality available, ARP 12-point nuts. This is a no-compromise solution. Made from high-strength stainless steel, these nuts will not corrode, have a 180,000 PSI tensile strength, and are compact in size for a better fit in the brake caliper bore.

Please Note
If you are not familiar with, or confident that you understand how to replace the caliper bolts with studs please have a certified mechanic perform the installation.

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

BCS-08

The product you are viewing cross references to these numbers

Brake Disc Mounting Screws. M6 x 12.
2 x Brake disc screws are required per disc.



Fits:
Porsche 981
Porsche 718
Porsche 991
Porsche 992
Porsche 981 Cayman GT4 / Boxster Spyder
Porsche 970 Panamera
Porsche 971 Panamera
Porsche Taycan
Porsche 957 Cayenne



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

N10456004

The product you are viewing cross references to these numbers

Brake Disc Mounting Screws. M6 x 12.
2 x Brake disc screws are required per disc.



Fits:
Porsche 911
Porsche 924S
Porsche 944
Porsche 964
Porsche 993
Porsche 996
Porsche 997
Porsche Boxster 986
Porsche Boxster 987
Porsche Cayman

Brake Disc Mounting Screws. M6 x 16. (for vehicles with 5mm spacers/Factory option XRP)
2 x Brake disc screws are required per disc/5mm spacer.



Fits:
Porsche 911
Porsche 924S
Porsche 944
Porsche 964
Porsche 993
Porsche 996
Porsche 997
Porsche Boxster 986
Porsche Boxster 987
Porsche Cayman