Hose Clips / Screws / Brackets and Fixings
Fits:
Porsche 987 Boxster 2.7L M96.25 2004>>2006
Porsche 987 Boxster 3.2L M96.26 2004>>2006
Porsche 987 Boxster 2.7L M97.20 2006>>2008
Porsche 987 Boxster 3.4L M97.21 2006>>2008
Porsche 987 Boxster 3.4L M97.22 2007>>2008
Porsche 987 Cayman 2.7L M97.20 2006>>2008
Porsche 987 Cayman 3.4L M97.21 2005>>2008
Porsche 987 Cayman 3.4L M97.22 2007>>2008
Diagram Ref No 25
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98710642501
The product you are viewing cross references to these numbers
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08

Fits:
Porsche 987 Boxster / S MKI & MKII 2005>>
Porsche 987C Cayman / S MKI & MKII 2006>>
Porsche 997 Carrera 2/2S MKI & MKII 2005>> CABRIO/COUPE
Click "Zoom in" to see the diagram.
Diagram ref no 27.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99710690200
The product you are viewing cross references to these numbers
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-2012
- Porsche Boxster S 987 MKII 3.4L 2009-2012
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12

Fits:
Porsche 987 Boxster / S MKI & MKII 2005-12
Porsche 987C Cayman / S MKI & MKII 2006-13
Porsche 997 Carrera MKI & MKII 2005-12
Porsche 997 Turbo MKI & MKII 2007-13
Porsche 997 GT3 2007-2010
Click "Zoom in" to see the diagram.
Diagram ref no 11.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99710625502
The product you are viewing cross references to these numbers
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-2012
- Porsche Boxster S 987 MKII 3.4L 2009-2012
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII GT3 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
Sold individually.
Fits:
Porsche 986 Boxster 1997-04
Porsche 987-1 Boxster 2005-08
Porsche 987-1 Cayman 2005-08
Porsche 993 Carrera 1994-98
Porsche 993 Turbo 1995-98
Porsche 996 Carrera 1998-05
Porsche 996 Turbo 2001-05
Porsche 996 GT3 1999-05
Porsche Carrera GT 2004-06
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90037817701
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Carrera GT
Sold individually.
Fits:
Porsche 986 Boxster 1997-04
Porsche 987-1 Boxster 2005-08
Porsche 987-1 Cayman 2005-08
Porsche 993 Carrera 1994-98
Porsche 993 Turbo 1995-98
Porsche 996 Carrera 1998-05
Porsche 996 Turbo 2001-05
Porsche 996 GT3 1999-05
Porsche Carrera GT 2004-06
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90037817701
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Carrera GT
Hose Clips, Screws, Brackets & Fixings for Reliable Coolant System Performance
Hose clips, screws, brackets and fixings are the essential hardware that keeps your coolant hoses, pipes and auxiliary lines securely in place. These compact but critical components maintain stable pressure, prevent coolant leaks, and ensure the entire cooling system functions efficiently under varying temperatures and engine loads. Whether you're upgrading cooling components, performing routine maintenance or completing a restoration project, dependable hose fixings are vital to long-term engine health.
What Hose Clips, Screws, Brackets & Fixings Do
Cooling systems operate under constant pressure and
temperature fluctuations.
These fittings perform several key roles:
- Securing
coolant hoses and pipes to prevent movement, abrasion or disconnection
- Maintaining
a reliable seal against leaks and pressure drops
- Supporting
correct routing of hoses throughout the engine bay
- Preventing
vibration damage by keeping lines firmly positioned
- Ensuring proper airflow and coolant flow by holding components safely in place
From simple worm-drive hose clamps to engineered brackets made for specific vehicle models, these components are designed to ensure stability and performance.
Why Hose Clips & Fixings Commonly Fail
Over time, coolant system fixings endure significant strain
from heat cycles, vibration and coolant exposure.
Common reasons for failure
include:
- Corrosion
due to moisture or coolant seepage
- Material fatigue or weakened tension from age
- Cracked
or brittle brackets caused by heat stress
- Over-tightening
or incorrect installation leading to thread damage
- Degraded
rubber insulators on mounting brackets
- Hose expansion causing clamps to loosen
When these components weaken, the system can no longer maintain proper pressure, often resulting in leaks, overheating, or hose detachment.
Why You Should Replace Worn Hose Clips & Fixings
Replacing worn or damaged fixings with high-quality, precision-made replacement components designed to match original performance levels ensures your cooling system remains secure, leak-free and efficient.
Benefits of replacing them include:
- Restored clamping strength and sealing reliability
- Reduced risk of coolant leaks and overheating
- Proper alignment and support for coolant hoses and pipes
- Improved durability under heat and vibration
- Enhanced long-term cooling system resilience
Quality fixings are a small investment that protect major engine components, ensuring dependable performance in both daily driving and high-demand conditions.