Please wait… 
Please wait while we process your order,
do not press the back button…
do not press the back button…
Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
Drop link Front or Rear. Porsche Boxster 987 / Cayman 987C / 997 (OE Part No. 99734306904 / 99734307004) - 9973430
9973430
Vehicle Group
- 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 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 981 Spyder 3.8L 2016
- 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 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII GT3 / GT3 RS 2010-11
- 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
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman GT4 3.8L 2015-16
- 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
Information
Drop Link. Standard replacement.
This is a high-quality standard replacement part for Porsche 911 (997) and Boxster/Cayman models. This front suspension component links the wheel hub to the chassis, keeping the suspension geometry correct and ensuring precise, stable handling. Built to OE specifications, it delivers the same fit and function as the factory part.
Porsche 987 Boxster MKI 2005 - 2008 Front or Rear
Porsche 987 Boxster MKII 2009 - 2012 Front or Rear
Porsche 987C Cayman MKI 2005 - 2008 Front or Rear
Porsche 987C Cayman MKII 2009 - 2012 Front or Rear
Porsche 997 MKI C2 / C2S 2005 - 2008 Front
Porsche 997 MKII C2 / C2S 2009 - 2012 Front
Porsche 997 GT2 2007>> Front
Porsche 997 GT2-RS 2010>> Front
Porsche 997 GT3 2007>> Front
Porsche 997 Special model "911 Sport Classic" 2009>> Front
Porsche 997 Speedster 2009>> Front
Porsche 981 Boxster 2012 - 2016 Rear
Porsche 718 (982) Boxster 2017>> Rear
Porsche 981C Cayman 2013 - 2016 Rear
Porsche 718 (982C) Cayman 2017>> Rear
This product supersedes Porsche's old part numbers:
- 99734306900 (LEFT) / 99734307000 (RIGHT)
- 99734306901 (LEFT) / 99734307001 (RIGHT)
- 99734306902 (LEFT) / 99734307002 (RIGHT)
- 99734306903 (LEFT) / 99734307003 (RIGHT)
- 99734306904 (LEFT) / 99734307004 (RIGHT)
Diagram ref no 5.
Location: Front suspension, lower control arm (check side before ordering)
What this product does:
• Maintains wheel alignment and suspension geometry
• Absorbs suspension loads for smooth, controlled handling
• Provides a solid connection between the chassis and wheel hub
With age, control arms can bend, crack, or develop play in their ball joints and bushings. This leads to uneven tire wear, poor alignment, clunking noises, and vague steering feel. Replacing restores tight, precise suspension performance and brings back.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9973430
The product you are viewing cross references to these numbers
This is a high-quality standard replacement part for Porsche 911 (997) and Boxster/Cayman models. This front suspension component links the wheel hub to the chassis, keeping the suspension geometry correct and ensuring precise, stable handling. Built to OE specifications, it delivers the same fit and function as the factory part.
Porsche 987 Boxster MKI 2005 - 2008 Front or Rear
Porsche 987 Boxster MKII 2009 - 2012 Front or Rear
Porsche 987C Cayman MKI 2005 - 2008 Front or Rear
Porsche 987C Cayman MKII 2009 - 2012 Front or Rear
Porsche 997 MKI C2 / C2S 2005 - 2008 Front
Porsche 997 MKII C2 / C2S 2009 - 2012 Front
Porsche 997 GT2 2007>> Front
Porsche 997 GT2-RS 2010>> Front
Porsche 997 GT3 2007>> Front
Porsche 997 Special model "911 Sport Classic" 2009>> Front
Porsche 997 Speedster 2009>> Front
Porsche 981 Boxster 2012 - 2016 Rear
Porsche 718 (982) Boxster 2017>> Rear
Porsche 981C Cayman 2013 - 2016 Rear
Porsche 718 (982C) Cayman 2017>> Rear
This product supersedes Porsche's old part numbers:
- 99734306900 (LEFT) / 99734307000 (RIGHT)
- 99734306901 (LEFT) / 99734307001 (RIGHT)
- 99734306902 (LEFT) / 99734307002 (RIGHT)
- 99734306903 (LEFT) / 99734307003 (RIGHT)
- 99734306904 (LEFT) / 99734307004 (RIGHT)
Diagram ref no 5.
Location: Front suspension, lower control arm (check side before ordering)
What this product does:
• Maintains wheel alignment and suspension geometry
• Absorbs suspension loads for smooth, controlled handling
• Provides a solid connection between the chassis and wheel hub
With age, control arms can bend, crack, or develop play in their ball joints and bushings. This leads to uneven tire wear, poor alignment, clunking noises, and vague steering feel. Replacing restores tight, precise suspension performance and brings back.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9973430
99734306903
99734307003
99734306900
99734307000
99734306901
99734307001
99734306902
99734307002
The product you are viewing cross references to these numbers
Prices from: €31.59
Related products
Vehicle Group
- 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 996 C2 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
Information
Drop link front or rear.
The 99634306904 (left) or 99634307004 (right) front/rear control arms are high-quality replacements designed for Porsche 996 Carrera and 986 Boxster models. These arms controlling wheel position, maintaining proper camber/toe geometry, and ensuring stable, precise steering feedback. Manufactured to OE specifications.
Fits:
Porsche 986 Boxster 1997-04 (Front and Rear)
Porsche 996 C2 1998-05 (Front only)
Diagram ref no 5
These OE Match arms are ideal for replacing worn or cracked bushings, knocking ball joints, or excessive suspension play that develops with age and mileage.
These arms keep the front wheels correctly aligned by controlling camber and toe changes during suspension travel. Their bushings absorb vibration and maintain chassis stability, while the ball joint allows smooth steering articulation. Together, they ensure the sharp steering response and balanced handling expected from Porsche sports cars.
Over time, the rubber bushings and ball joints deteriorate under heat, stress and road impacts. This leads to vague steering, clunks over bumps, uneven tyre wear and difficulty maintaining alignment. Replacing the arms restores precise suspension control, improves safety and brings back the responsive handling characteristic of Porsche’s front-engine layout.
When to Replace:
• Audible knocking or clunking over bumps
• Excessive play detected in ball joints
• Uneven or rapid front tyre wear
• Steering feels loose or wanders at speed
• Alignment cannot be held after adjustment
• Visible cracking or movement in the arm’s bushings.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9963430
The product you are viewing cross references to these numbers
The 99634306904 (left) or 99634307004 (right) front/rear control arms are high-quality replacements designed for Porsche 996 Carrera and 986 Boxster models. These arms controlling wheel position, maintaining proper camber/toe geometry, and ensuring stable, precise steering feedback. Manufactured to OE specifications.
Fits:
Porsche 986 Boxster 1997-04 (Front and Rear)
Porsche 996 C2 1998-05 (Front only)
Diagram ref no 5
These OE Match arms are ideal for replacing worn or cracked bushings, knocking ball joints, or excessive suspension play that develops with age and mileage.
These arms keep the front wheels correctly aligned by controlling camber and toe changes during suspension travel. Their bushings absorb vibration and maintain chassis stability, while the ball joint allows smooth steering articulation. Together, they ensure the sharp steering response and balanced handling expected from Porsche sports cars.
Over time, the rubber bushings and ball joints deteriorate under heat, stress and road impacts. This leads to vague steering, clunks over bumps, uneven tyre wear and difficulty maintaining alignment. Replacing the arms restores precise suspension control, improves safety and brings back the responsive handling characteristic of Porsche’s front-engine layout.
When to Replace:
• Audible knocking or clunking over bumps
• Excessive play detected in ball joints
• Uneven or rapid front tyre wear
• Steering feels loose or wanders at speed
• Alignment cannot be held after adjustment
• Visible cracking or movement in the arm’s bushings.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9963430
99634306904
99634307004
99634306903
99634307002
99634307003
99634306902
The product you are viewing cross references to these numbers
Prices from: €28.08