Please wait… 
Please wait while we process your order,
do not press the back button… 
Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk Facebook Instagram
Your Vehicle  //  Porsche  //  992 (911) MK2 2024>>  //  992.2 Carrera 2 3.0L 2024>>
Porsche992 (911) MK2 2024>>992.2 Carrera 2 3.0L 2024>>Suspension & AxleTrack Control Arms FRONT

Lower control arms, Front, SET OF 2. Porsche 987 Boxster / 987C Cayman / 997 › 99734104302

Lower control arms, Front, SET OF 2. Porsche 987 Boxster / 987C Cayman / 997 - 99734104300, 4160500006, 99734104302, 99734114300
3
Check vehicle fitment
99734104302/2KIT
Product Information
Product Information

Control arm lower. (SET OF 2) FRONT

front

The pair is intended for renewal of worn or damaged front suspension arms.

Fits

Porsche 987 Boxster 2005-2012 FRONT
Porsche 987C Cayman 2005-2012 FRONT
Porsche 997 2006-2012 FRONT
Porsche 997 TURBO 2007-2013 FRONT

Check fitment for your specific vehicle (model, year, engine) before ordering.

Diagram ref no 3

What This Product Does

These arms locate the front suspension and help maintain wheel geometry while permitting suspension movement. Wear at associated bushes or joints can allow unwanted movement and affect alignment.

Functions

  • Locate the front suspension through its travel.
  • Support the intended wheel geometry.
  • Provide replacement arms for paired suspension renewal.

Technical Details

  • Installation position: Front, lower.
  • Package quantity: two control arms.
  • Supplied diagram references: 99734104300 and 99734104302.
  • Diagram descriptions identify the component as a control arm or guide.

Symptoms of Fault

  • Knocks or creaks when crossing uneven surfaces.
  • Wandering or indistinct steering response.
  • Irregular tyre wear or steering vibration.
  • Visible bush deterioration or excessive movement during inspection.

Why Replacement Matters

Renewal addresses confirmed wear or damage that allows excess suspension movement. Similar noises can originate from drop links, top mounts or steering components, so inspection should establish the cause before replacement.

FAQs

Is wheel alignment required afterwards?
Arrange a geometry check following control-arm replacement.

Does this set include installation hardware?
Only two arms are specified. Confirm any required bolts, nuts or other fixings separately.

What else should be inspected?
Check adjoining suspension bushes, drop links, top mounts and track rods for related wear.



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

99734104302
99734104300
4160500006
99734104302
99734114300

The product you are viewing cross references to these numbers
Related products
Front control arm Hexagon bolt. Porsche 991 / 992 / 981/718 Boxster / 981C/718C Cayman - PAF008757, 99907286401
2
Front control arm Hexagon bolt. Porsche 991 / 992 / 981/718 Boxster / 981C/718C Cayman
Special Order item
PAF008757
Product Information
Product Information
Front control arm Hexagon bolt M 12 X 1,5 X 105
This bolt (together with the correct washer / nut) ensures that the suspension arms remain securely fixed, holding suspension geometry correctly under load. This is crucial for steering, handling, ride comfort and safety.
Sold each, 2 required per vehicle.

Fits:
Porsche 991.1 2012 - 2016
Porsche 991.2 2017 - 2019
Porsche 992.1 2020 - 2024
Porsche 992.2 2024>>
Porsche 981 Boxster 2012 - 2016
Porsche 718 Boxster 2017 >>
Porsche 981C Cayman 2014 - 2016
Porsche 718C Cayman 2017>>

Diagram ref no 7

•  This genuine hex-head control-arm bolt (PAF008757 / 99907286401) is listed for use with front suspension / control-arm mounting on a variety of modern Porsche models.
•  Position / Application: Front suspension; Suspension control arm / track arm mounting
•  Superseded Part Number: 99907286401
•  Quantity per Vehicle: Depends on model; commonly 2–4 per front suspension assembly



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

PAF008757
PAF008757
99907286401

The product you are viewing cross references to these numbers
Front Wishbone Hexagon bolt. Porsche 991 / 992 / 981/718 Boxster / 981C/718C Cayman - 99907286201, 99907289201, PAF008970
4
Front Wishbone Hexagon bolt. Porsche 991 / 992 / 981/718 Boxster / 981C/718C Cayman
Special Order item
PAF008970
Product Information
Product Information
Front Wishbone Hexagon-head bolt, AM 14 X 1,5 X 92
The bolt secures the control arm / lateral-arm / track-bar assembly to the chassis or sub-frame - a critical connection in the vehicle’s suspension system.
Sold each, 2 required per vehicle.

Fits:
Porsche 991.1 2012 - 2016
Porsche 991.2 2017 - 2019
Porsche 992.1 2020 - 2024
Porsche 992.2 2024>>
Porsche 981 Boxster 2012 - 2016
Porsche 718 Boxster 2017 >>
Porsche 981C Cayman 2014 - 2016
Porsche 718C Cayman 2017>>

Diagram ref no 11

•  Function: Secures suspension arms to chassis/subframe; maintains suspension geometry under load.
•  Position / Application: Front or rear suspension (model-dependent); Control arm / lateral arm / track bar mounting
•  Superseded Part Number: 99907286201, 99907289201.
•  Quantity per Vehicle: Depends on model; commonly 2–4 per front suspension assembly

Over time, suspension bolts are exposed to significant stress, vibration, corrosion, and environmental factors. During any suspension service or component replacement, it's recommended to replace these critical fasteners to ensure proper clamping force and structural integrity. Using an original bolt ensures correct thread pitch, accurate dimensions, and manufacturer-approved material strength - critical for high-precision vehicles.

This bolt is used in many Porsche models, including the 911, 718 Boxster, and 718 Cayman, depending on the suspension configuration. Whether you're performing routine maintenance, replacing a control arm, or performing a steering repair, which is crucial for maintaining wheel alignment, installing the correct bolt helps maintain your vehicle's handling, safety, and long-term reliability.

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

PAF008970
99907286201
99907289201
PAF008970

The product you are viewing cross references to these numbers
Front control arm lock nut, M12 x 1,5. Porsche 997 / 991 / 992 / 981/981/718 Boxster / 987C/981C/718C Cayman - 99908444501
4
Front control arm lock nut, M12 x 1,5. Porsche 997 / 991 / 992 / 981/981/718 Boxster / 987C/981C/718C Cayman
Special Order item
99908444501::5
Product Information
Product Information
Front control arm lock nut, M 12 X 1,5
The Porsche 99908444501 Control Arm Lock Nut is a genuine OEM fastener designed to secure critical suspension components such as the control arm, track arm or lateral arm. As a self-locking hex nut, it provides a reliable connection that maintains proper suspension geometry under load.
Sold each, 2 required per vehicle.

Fits:
Porsche 997.1 2005 - 2008
Porsche 997.2 2009 - 2012
Porsche 991.1 2012 - 2016
Porsche 991.2 2017 - 2019
Porsche 992.1 2020 - 2024
Porsche 992.2 2024>>
Porsche 987.1 Boxster 2005 - 2008
Porsche 987.2 Boxster 2009 - 2012
Porsche 981 Boxster 2012 - 2016
Porsche 718 Boxster 2017 >>
Porsche 987C.1 Cayman 2006 - 2008
Porsche 987C.2 Cayman 2009 - 2012
Porsche 981C Cayman 2014 - 2016
Porsche 718C Cayman 2017>>

Diagram ref no 5

•  Position / Application:  Front and/or rear suspension (varies by model); Control arm, lateral arm, track arm, subframe and suspension mount connections  •    •   Function: Provides secure locking force on suspension bolts; maintains suspension geometry and prevents loosening
•   Quantity Per Vehicle: Depends on model; commonly 2–4 per front suspension assembly.

This nut is widely used across Porsche models including the 911, Boxster and Cayman, making it one of the most common suspension service hardware items. Because suspension fasteners experience high stress, vibration, and environmental exposure, its recommends replacing self-locking nuts whenever removed. Fresh OEM hardware ensures the correct clamping force, prevents unwanted movement and helps protect expensive suspension components from premature wear.

Whether you’re replacing a control arm, performing an alignment-critical repair, or completing a suspension rebuild, the 99908444501 nut guarantees factory-correct fit, strength and long-term reliability. Using genuine Porsche hardware ensures your suspension performs exactly as engineered - especially important for performance-driven Porsche models.

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

99908444501
99908444501

The product you are viewing cross references to these numbers