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Specialist Tools
By OE Match
5-Piece Suspension Strut Nut Socket Set – Precision Sockets for Safe & Efficient Shock Absorber Servicing
This 5-piece suspension strut nut socket set is an essential tool kit for safely removing and installing suspension top-mount nuts on a wide range of vehicles, including Porsche models. Designed specifically for strut assemblies and shock absorbers, these sockets provide the correct fit, depth and clearance required to access top nuts without damaging threads, mounts or surrounding components.
Ideal for professional workshops and home mechanics, this set includes five common strut nut sizes—18mm, 19mm, 21mm, 22mm and 24mm—ensuring compatibility with most modern suspension systems.
What This Strut Nut Socket Set Does
A high-quality strut socket
set allows users to:
- Remove and install suspension top nuts safely
- Access recessed or obstructed strut mount areas
- Maintain correct torque application without slipping or rounding the nut
- Protect shock absorber shafts during disassembly
- Enable suspension strut removal, spring replacement and damper servicing
- Work efficiently on tight top mount spaces where standard sockets fail
These sockets are engineered for durability, accuracy and ease of use during suspension repairs.
Why Standard Sockets Fail for Strut Top Nuts
Regular sockets are often
unsuitable for suspension strut work due to:
- Incorrect depth, preventing proper engagement
- Insufficient opening, causing interference with shock shafts
- Rounded corners, increasing the risk of stripping the nut
- Material fatigue, leading to cracking under high torque
- Poor fitment, causing slipping and safety hazards
Suspension top nuts are typically tightened under high load, making the correct tool essential to avoid damage.
Why You Should Replace or Upgrade to a Dedicated Strut Nut Socket Set
Using a precision-engineered
suspension socket set ensures:
- Accurate, secure engagement with strut top nuts
- Reduced risk of damage to dampers, top mounts and shock shafts
- Faster and safer suspension servicing
- Compatibility with a wide range of vehicles, including Porsche, VAG, BMW and Mercedes
- Long service life thanks to durable, high-strength materials
- Proper torque application for suspension reliability
This toolset is a vital addition to any workshop performing shock absorber or spring replacement work.
Socket
Sizes Included
18mm, 19mm, 21mm, 22mm and 24mm
These sizes cover the majority of strut top nuts used in modern European vehicles, including many Porsche models.
6-Piece Suspension Strut Nut Socket Set – Precision Tools for Shock Absorber & Strut Top-Mount Servicing
This 6-piece suspension strut nut socket set is designed for safe, accurate and efficient removal and installation of strut top-mount nuts on a wide range of vehicles, including Porsche models. The set includes the most commonly required sizes—16mm, 18mm, 19mm, 21mm, 22mm and 24mm—making it ideal for workshops, mobile technicians and advanced DIY users.
Strut assemblies often require specialised sockets to reach recessed or partially obstructed top-mount nuts. This tool set provides the correct fit and depth to prevent slipping, rounding or damaging the nut or shock absorber shaft during suspension repairs.
What This Strut Nut Socket Set Does
A professional strut nut socket set allows you to:
- Remove and install strut top-mount nuts safely
- Access deep-seated or obstructed shock absorber top-nuts
- Apply accurate torque without slipping or rounding the nut
- Protect
the shock absorber shaft from accidental rotation
- Support
suspension work, including strut replacement, spring servicing and
damper installation
- Work efficiently on modern strut assemblies where standard sockets simply do not fit
These sockets are essential for any suspension service, ensuring clean and damage-free results.
Why Standard Sockets Often Fail on Suspension Work
Suspension top-mount nuts can be challenging due to:
- Limited
access, making standard sockets too bulky or too short
- Incorrect
internal clearance, causing contact with the shock shaft
- Rounded
edges, increasing the risk of slipping under torque
- Material
fatigue, leading to cracked or warped sockets
- Insufficient
depth, preventing full nut engagement
- High torque requirements, putting extra stress on ordinary sockets
Using incorrect tools can easily damage the strut assembly, leading to costly repairs.
Why You Upgrade to a Dedicated Suspension Socket Set
Upgrading to a specialised strut nut socket set offers:
- Correct,
secure socket engagement on suspension top-mount nuts
- Faster, safer suspension servicing
- Reduced
risk of damage to dampers, mounts and shock shafts
- Compatibility
with modern European cars, including Porsche, BMW, Mercedes, Audi, VW
and more
- Professional
durability for repeated workshop use
- Peace of mind when working with high-load suspension components
This toolset is indispensable for any suspension overhaul, shock absorber replacement or performance suspension installation.
Socket Sizes Included
16mm, 18mm, 19mm, 21mm, 22mm and 24mm
Covering the full range of sizes used across European and performance-oriented vehicles.
- Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
- Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
- Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
- Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
- Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
- Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
- Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
- Porsche Boxster Spyder / Spyder RS 718 4.0L 01/2019>>
- Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp) 01/2020>>
- Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp) 01/2020>>
- Porsche Cayman 718 2.0L Manual (300 Bhp)
- Porsche Cayman 718 2.0L PDK (300 Bhp)
- Porsche Cayman S 718 2.5L Manual (350 Bhp)
- Porsche Cayman S 718 2.5L PDK (350 Bhp)
- Porsche Cayman T 718 2.0L Manual (300 Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
- Porsche Cayman GT4 Clubsport
- Porsche Cayman GT4 RS Clubsport 2020-2024
Coolant Pressure Testing / Purge Cap – Essential Tool for Cooling System Diagnostics & Maintenance
This coolant pressure testing and purge cap is purpose-built for the Porsche 718 Boxster and 718 Cayman, allowing technicians to accurately test, diagnose and bleed the cooling system. It replaces the standard coolant reservoir cap during servicing and enables direct connection to pressure testers, vacuum purge systems and coolant refilling equipment.
The 718’s turbocharged flat-four engine operates under high thermal load, and its cooling system relies on precise pressure levels to maintain performance and prevent overheating. This specialised cap ensures that coolant pressure tests are accurate and reliable, helping technicians detect leaks, verify system integrity and properly purge air after coolant replacement.
What This Coolant Pressure / Purge Cap Does
This tool allows you to:
- Connect a pressure testing system to check for leaks
- Verify pressure stability across hoses, radiators, gaskets and coolant tank
- Support vacuum filling and coolant purging after service
- Identify failing components early, such as water pumps or coolant leaks
- Ensure complete air removal, preventing hot spots and overheating
- Aid in diagnosing coolant loss, pressure drop or overheating problems
It is an essential tool for workshop-level cooling system maintenance on the 718 platform.
Why Coolant Systems Fail on the Porsche 718
The 718 Boxster/Cayman cooling system may develop faults
caused by:
- Age-related hose deterioration
- Weak or failing coolant reservoir caps losing pressure
- Small leaks in radiators, water pumps or O-rings
- Air pockets trapped after coolant service
- Thermal expansion stress from spirited driving or track use
- Clogged or restricted coolant passages
- Faulty expansion tank fittings
A pressure test using a proper purge/testing cap is the fastest way to locate these issues before significant engine damage occurs.
Why You Should Use or Replace the Coolant Test/Purge Cap
A high-quality cap ensures:
- Accurate coolant pressure readings
- Fast detection of hidden leaks
- Proper bleeding of the cooling system after service
- Reliable seal under pressure, unlike worn standard caps
- Reduced risk of overheating or coolant boil-over
- Professional-quality servicing for Porsche 718 engines
Replacement is recommended when a cap becomes worn, cracked, or fails to hold pressure during diagnostic procedures.
- Porsche 991.1 Carrera C2 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Carrera C4 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
- Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
- Porsche 991.2 Carrera 2 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Carrera 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Cabriolet 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Targa 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Targa 4S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
- Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
- Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
- Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19
- Porsche 991.2 Speedster 4.0L (510Bhp) 2019
- Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
- Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19
- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
- Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
- Porsche 992.1 Speedster 4.0L 2019-24
- Porsche 992.1 Turbo 3.8L 2020-24
- Porsche 992.1 Turbo S 3.8L 2020-24
- Porsche 992.1 Turbo Cabriolet 3.8L 2020-24
- Porsche 992.1 Turbo S Cabriolet 3.8L 2020-24
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche 992.1 GT3 RS 4.0L 2022-24
- Porsche 992.1 (911) Sport Classic 3.8L 2023
- Porsche 992.1 (911) Dakar 3.0L 2023-24
- Porsche 992.2 Carrera 2 3.0L 2024>>
- Porsche 992.2 Carrera 2 GTS 3.6L 2024>>
- Porsche 992.2 Carrera 4 GTS 3.6L 2024>>
- Porsche 992.2 Carrera 2 3.0L Cabriolet 2024>>
- Porsche 992.2 Carrera 2 GTS 3.6L Cabriolet 2024>>
- Porsche 992.2 Carrera 4 GTS 3.6L Cabriolet 2024>>
- Porsche 992.2 Targa 4 GTS 3.6L 2024>>
- Porsche 992.2 Turbo 3.6L 2024>>
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
- Porsche Cayman GT4 Clubsport
- Porsche Cayman GT4 RS Clubsport 2020-2024
- Porsche 976 Panamera GTS V8 4.0L 2023>>
- Porsche 976 Panamera Turbo E-Hybrid V8 4.0L 2023>>
- Porsche 976 Panamera Turbo S E-Hybrid V8 4.0L 2023>>
Centre Lock Wheel Nut Socket – Precision 15-Tooth Aluminium Tool for Safe Wheel Removal
This centre lock wheel nut socket is engineered for Porsche models equipped with centre-lock wheel systems, including the 991, 992, 718 GT4, and 976 applications.
Fits:- Porsche 991.1 Carrera C2 3.4L (350Bhp) 2012-16
- Porsche 991.1 Carrera C2S 3.8L (400Bhp) 2012-16
- Porsche 991.1 Carrera C4 3.4L (350Bhp) 2012-1
- Porsche 991.1 Carrera C4S 3.8L (400Bhp) 2012-16
- Porsche 991.1 Turbo 3.8L (520bhp) 2014-16
- Porsche 991.1 Turbo S 3.8L (560Bhp) 2014-16
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500Bhp) 2015-16
- Porsche 991.2 Carrera 2 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Carrera 2S 3.0L (420 Bhp) 2016-19
- Porsche 991.2 Carrera 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Carrera 4S 3.0L (420 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2S 3.0L (420 Bhp) 2016-19
- Porsche 991.2 Cabriolet 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Cabriolet 4S 3.0L (420 Bhp) 2016-19
- Porsche 991.2 Targa 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Targa 4S 3.0L (420 Bhp) 2016-19
- Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
- Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
- Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
- Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19
- Porsche 991.2 Speedster 4.0L (510Bhp) 2019
- Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
- Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19
- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
- Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
- Porsche 992.1 Speedster 4.0L 2019-24
- Porsche 992.1 Turbo 3.8L 2020-24
- Porsche 992.1 Turbo S 3.8L 2020-24
- Porsche 992.1 Turbo Cabriolet 3.8L 2020-24
- Porsche 992.1 Turbo S Cabriolet 3.8L 2020-24
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche 992.1 GT3 RS 4.0L 2022-24
- Porsche 992.1 (911) Sport Classic 3.8L 2023
- Porsche 992.1 (911) Dakar 3.0L 2023-24
- Porsche 992.2 Carrera 2 3.0L 2024>>
- Porsche 992.2 Carrera 2 GTS 3.6L 2024>>
- Porsche 992.2 Carrera 4 GTS 3.6L 2024>>
- Porsche 992.2 Carrera 2 3.0L Cabriolet 2024>>
- Porsche 992.2 Carrera 2 GTS 3.6L Cabriolet 2024>>
- Porsche 992.2 Carrera 4 GTS 3.6L Cabriolet 2024>>
- Porsche 992.2 Targa 4 GTS 3.6L 2024>>
- Porsche 992.2 Turbo 3.6L 2024>>
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
- Porsche Cayman GT4 Clubsport
- Porsche Cayman GT4 RS Clubsport 2020-2024
- Porsche 976 Panamera GTS V8 4.0L 2023>>
- Porsche 976 Panamera Turbo E-Hybrid V8 4.0L 2023>>
- Porsche 976 Panamera Turbo S E-Hybrid V8 4.0L 2023>>
Featuring a precisely machined 15-tooth engagement profile and a robust 3/4” drive, this lightweight aluminium socket provides a secure, non-marring connection to Porsche centre lock wheel nuts.
Centre-lock wheel systems operate under extremely high torque and require exact tool fitment to avoid damaging the nut’s profile or anodised surface. Unlike generic sockets, this precision tool ensures clean engagement, smooth operation and dependable torque application—essential for both track-side wheel changes and workshop maintenance.
Important: This socket must not be used with an impact gun, as impact force can damage both the nut and the tool.
What This Centre Lock Socket Does
This specialised tool allows you to:
- Remove and install centre-lock wheel nuts safely
- Ensure
perfect engagement with the 15-tooth nut profile
- Prevent
marking, rounding or scuffing of the wheel nut surface
- Apply
torque smoothly and precisely using a 3/4” drive
- Support track-day wheel changes and workshop servicing
- Protect expensive centre-lock components from tool-related damage
Ideal for GT, turbo and motorsport-focused Porsche models.
Why Centre-Lock Wheel Sockets Fail
Lower-quality or incorrectly sized sockets often fail due
to:
- Soft
or inferior metals deforming under high torque
- Poor
machining accuracy, causing misalignment
- Use
of impact guns, cracking or distorting the tool
- Slippage
under load, damaging the centre-lock nut
- Wear from repeated use without adequate hardness
Damaged nuts can cost thousands to replace—so exact tooling is critical.
Why You Should Replace or Upgrade Your Centre Lock Socket
A high-quality socket ensures:
- Accurate, damage-free wheel nut contact
- Consistent
torque application for safe wheel retention
- Reduced risk of wheel hub or nut damage
- Lightweight
handling thanks to aluminium construction
- Long-term
performance in motorsport and workshop environments
- Confidence during high-load wheel servicing on track or road
Replacing worn or incorrect sockets prevents costly wheel nut or hub repairs.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
C4104
The product you are viewing cross references to these numbers
OEMatch Specialist Tools — Factory Precision, Lasting Confidence
Many owners search for genuine or OEM specialist tools; these are direct-fit alternatives designed to match the original form, fit and function. OEMatch supplies specialist tools for Porsche models, intended for workshop and enthusiast use to carry out accurate maintenance and repair tasks.
Available Types
- Engine & mechanical tools including camshaft alignment and timing devices
- Transmission & clutch tools for removal, alignment and installation
- Suspension & brake tools for servicing, alignment and bushing work
- Electrical & diagnostic equipment for fault finding and coding
- Body & interior tools for trim removal and panel adjustment
- Workshop essentials & kits such as torque tools, sockets and extractors
Understanding OEMatch Specialist Tools
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original specialist tools. OE (Original Equipment) refers to parts matching original specifications for the specialist tools and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM specialist tools engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
Choosing the right tool reduces the risk of damage and helps speed routine operations. OEMatch focuses on specialist tools selected for Porsche applications, covering common workshop tasks from timing and clutch service to diagnostic and brake work. Product descriptions note intended use and any calibration or measurement considerations for safe, repeatable procedures.
Benefits Include
- Accurate alignment and measurement to protect components and ensure correct reassembly
- Tools described for typical Porsche service points and fastenings where applicable
- Robust construction for repeated workshop use and correct torque application
- Clear reference notes or usage guidance to support safe procedures
Why Specialist Tools Wear and Fail
- Corrosion or contamination that impedes movement and fits
- Mechanical wear from frequent use, especially on clamps and extractors
- Incorrect use or overloading beyond a tool’s intended capacity
- Poor storage or lack of maintenance leading to loss of calibration or alignment marks
The Importance of Replacing with OEMatch Specialist Tools
Replacing worn or damaged specialist tools helps maintain accuracy and reduces the risk of incidental damage during service. Using appropriately specified tools lowers the chance of incorrect assembly, minimises rework and supports consistent servicing across Porsche models. Select replacements that match original dimensions and the functional requirements of the task.
Advantages
- Coverage for common Porsche procedures and routine workshop requirements
- Practical alternatives where original tools are not available
- Product details aimed at helping selection for model-specific work
Support & Advice
Installation and safety-critical work should be carried out by a qualified technician where relevant. For guidance on choosing tools for a particular Porsche model consult the product notes and follow factory service procedures where applicable.
