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.
Rear suspension subframe rear bush bearing. Porsche 95B.1 Macan / 95B.2 Macan - 8R0505145A
8R0505145A/1
Vehicle Group
- Porsche 95B.1 Macan Petrol 2.0L (237Bhp) 2014-18
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan S Diesel 3.0L V6 (258Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
- Porsche 95B.2 Macan Petrol 2.0L (245Bhp) 2019-21
- Porsche 95B.2 Macan S Petrol 3.0L V6 (354Bhp) 2019-21
- Porsche 95B.2 Macan GTS Petrol 2.9L V6 (380Bhp) 2019-21
- Porsche 95B.2 Macan Turbo 2.9L V6 (440Bhp) 2019-21
Information
Rear suspension subframe rear bush bearing.
Fits:
Porsche 95B.1 Macan 2015-2018
Porsche 95B.2 Macan 2019-21
Click 'Zoom in' for large parts diagram.
Diagram ref no 3
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
8R0505145A
The product you are viewing cross references to these numbers
Fits:
Porsche 95B.1 Macan 2015-2018
Porsche 95B.2 Macan 2019-21
Click 'Zoom in' for large parts diagram.
Diagram ref no 3
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
8R0505145A
8R0505145A
The product you are viewing cross references to these numbers
Price: €83.60
In stock
Related products
Vehicle Group
- 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 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 / GT3 RS 2007-09
- Porsche 997 MKII GT3 / GT3 RS 2010-11
Information
Cross brace rear suspension. Sold each - 2 required per car
Mounted across the rear axle, it reinforces the suspension subframe and strut mounting points, reducing flex under load and improving overall stability. By keeping the suspension geometry tight, this brace helps maintain precise handling and extends the life of surrounding components.
Fits:
Porsche 996 C2 / C4 / C4S - 1997 to 2004
Porsche 996 turbo - 2000 to 2005
Porsche 996 GT3 - 1999 to 2005
Porsche 997.1 C2 / C4 /C4S - 2005 to 2008
Porsche 997.1 turbo - 2007 to 2008
Porsche 997 GT3 - 2007 to 2012
Porsche 997.1 - 2005 to 2008
Diagram ref no 10
What It Does:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99733108103
The product you are viewing cross references to these numbers
Mounted across the rear axle, it reinforces the suspension subframe and strut mounting points, reducing flex under load and improving overall stability. By keeping the suspension geometry tight, this brace helps maintain precise handling and extends the life of surrounding components.
Fits:
Porsche 996 C2 / C4 / C4S - 1997 to 2004
Porsche 996 turbo - 2000 to 2005
Porsche 996 GT3 - 1999 to 2005
Porsche 997.1 C2 / C4 /C4S - 2005 to 2008
Porsche 997.1 turbo - 2007 to 2008
Porsche 997 GT3 - 2007 to 2012
Porsche 997.1 - 2005 to 2008
Diagram ref no 10
What It Does:
- The bracket reinforces the rear suspension geometry. It braces your Porsche's structure to reduce flex under load, improve stability, and maintain alignment under cornering or when encountering bumps.
- Helps distribute loads through the rear suspension so that components like arms, bushings, struts, and mounts don’t shift or wear prematurely.
Why Replacement Matters:
- If this bracket is damaged, bent, or weakened, you may experience rear-end instability, excessive movement in suspension under load, or handling that feels loose or unpredictable.
- Worn or misaligned brackets allow structural flex, which can accelerate wear in suspension arms and bushings.
- Proper reinforcement helps maintain ride and safety when driving hard or when the vehicle is aged.
You may need to replace the support brace if you hear clunking or knocking from the rear suspension, notice uneven tire wear, or feel looseness in the car’s handling. A visual inspection showing cracks, bends, or corrosion is another clear sign. It’s also smart to check this part after any rear impact, even a minor one, as damage can affect stability and alignment.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99733108103
99633108102
99733108101
99733108103
99733108102
The product you are viewing cross references to these numbers
Price: €194.35
In stock
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 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 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 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 / GT3 RS 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
Information
Hexagon head bolt front control arm, M14 x 1,5 x 95.
This bolt secures the front control arm (also known as the wishbone or track bar) to the chassis/frame or suspension assembly. The correct bolt ensures the arm remains fixed under load, maintains suspension geometry, and withstands vibration and stress
Sold each - 2 required per car.
Fits:
Porsche 987 Boxster - 2005 to 2012
Porsche 987 Cayman - 2006 to 2012
Porsche 997 - 2005 to 2012
Porsche 997 turbo - 2007 to 2012
Porsche 997 GT3 - 2007 to 2011
Diagram ref no 11
Specification: M14 × 1.5 thread, length 95 mm
Replacement reference: 90037827909 → 90037827901
Control arm mounting bolts endure high forces from cornering, braking, and road irregularities. A bolt that’s worn, corroded, or reused may not hold correct torque or clamping force - compromising alignment and suspension performance.
When to Replace:
• During front suspension removal, control arm replacement or realignment.
• If the original bolt shows corrosion, thread damage, or distortion.
• As part of preventative maintenance on high-performance or heavily used vehicles.
Using a new bolt restores proper torque specification, secure mounting and ensures your Porsche’s suspension operates reliably and precisely.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90037827901
The product you are viewing cross references to these numbers
This bolt secures the front control arm (also known as the wishbone or track bar) to the chassis/frame or suspension assembly. The correct bolt ensures the arm remains fixed under load, maintains suspension geometry, and withstands vibration and stress
Sold each - 2 required per car.
Fits:
Porsche 987 Boxster - 2005 to 2012
Porsche 987 Cayman - 2006 to 2012
Porsche 997 - 2005 to 2012
Porsche 997 turbo - 2007 to 2012
Porsche 997 GT3 - 2007 to 2011
Diagram ref no 11
Specification: M14 × 1.5 thread, length 95 mm
Replacement reference: 90037827909 → 90037827901
Control arm mounting bolts endure high forces from cornering, braking, and road irregularities. A bolt that’s worn, corroded, or reused may not hold correct torque or clamping force - compromising alignment and suspension performance.
When to Replace:
• During front suspension removal, control arm replacement or realignment.
• If the original bolt shows corrosion, thread damage, or distortion.
• As part of preventative maintenance on high-performance or heavily used vehicles.
Using a new bolt restores proper torque specification, secure mounting and ensures your Porsche’s suspension operates reliably and precisely.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90037827901
90037827901
90037827909
The product you are viewing cross references to these numbers
Price: €4.74
In stock
Vehicle Group
- 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 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 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 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 / GT3 RS 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
Information
Hexagon-Head bolt, M 12 x1,5 x 80.
This hexagon-head bolt is used to secure the rear suspension cross-member on Porsche 996 and 997 models.
Sold each, required 4 per vehicle.
Fits:
Porsche 996 1998 - 2004 all models
Porsche 997.1 2005 - 2008 all models
Porsche 997.2 2009 - 2012 all models
Diagram ref no 4
• Function: This bolt is critical to the rear axle assembly, fastening the cross-member to the chassis and supporting overall suspension alignment and load distribution.
• Specification: M12 × 1.5 mm, Length and fitment aligned with factory requirements
• Supersedes: 90037813909
Bolts securing suspension cross-members endure constant dynamic stress, heat, and exposure to moisture. Over time, this can lead to corrosion, stretching, or loss of clamp force, potentially compromising alignment and safety.
When to Replace:
• During rear subframe or cross-member removal/reinstallation
• If original bolts show corrosion, thread damage, or deformation
• When performing a complete suspension overhaul or alignment service
Replacing with a high-spec OE Match bolt restores correct torque strength and alignment accuracy, ensuring factory-level performance and reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90037813901
The product you are viewing cross references to these numbers
This hexagon-head bolt is used to secure the rear suspension cross-member on Porsche 996 and 997 models.
Sold each, required 4 per vehicle.
Fits:
Porsche 996 1998 - 2004 all models
Porsche 997.1 2005 - 2008 all models
Porsche 997.2 2009 - 2012 all models
Diagram ref no 4
• Function: This bolt is critical to the rear axle assembly, fastening the cross-member to the chassis and supporting overall suspension alignment and load distribution.
• Specification: M12 × 1.5 mm, Length and fitment aligned with factory requirements
• Supersedes: 90037813909
Bolts securing suspension cross-members endure constant dynamic stress, heat, and exposure to moisture. Over time, this can lead to corrosion, stretching, or loss of clamp force, potentially compromising alignment and safety.
When to Replace:
• During rear subframe or cross-member removal/reinstallation
• If original bolts show corrosion, thread damage, or deformation
• When performing a complete suspension overhaul or alignment service
Replacing with a high-spec OE Match bolt restores correct torque strength and alignment accuracy, ensuring factory-level performance and reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90037813901
90037813901
90037813909
The product you are viewing cross references to these numbers
Price: €10.38
In stock