Drive shaft sealing ring. Porsche 911 (930) Turbo - 99911323540
99911323540/1
Vehicle Group
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Drive shaft sealing ring,
65 x 85 x 8. REAR OUTER SEALING RING
Shaft sealing ring, also commonly referred to as a drive shaft or outer seal, that sits around a rotating shaft or axle in the rear differential/axle assembly. Its primary function is to keep gear oil or differential lubricant contained while preventing contamination from entering the assembly.
Fits:
Porsche 911 (930) Turbo 1975 - 1989
Diagram ref no 11.
• Dimension: Manufactured to replicate the original Porsche part’s critical dimensions (65 × 85 × 8 mm)
• Position: Outer drive-shaft or axle tube interface, rear differential assembly
• Benefit: Accurate dimensions & material matching for proper sealing and long life
Over time, the original seal may harden, crack, or fail under heat, oil exposure and axle rotation, leading to oil leakage, differential lubricant loss or contamination ingress—potentially accelerating bearing or gear wear.
When to Replace:
• During rear axle or differential service, especially when removing the drive-shaft/cross-tube.
• If you observe lubricant leaking from around the outer axle or trailing arm area, or cleaned-up oil traces near the seal.
• As part of preventative maintenance when rebuilding suspensions or axles, especially in Turbo-Look or high-performance 911 models
Replacing with a new seal restores correct internal lubrication, prevents leakage and protects drivetrain components for the long term.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99911323540
The product you are viewing cross references to these numbers
Shaft sealing ring, also commonly referred to as a drive shaft or outer seal, that sits around a rotating shaft or axle in the rear differential/axle assembly. Its primary function is to keep gear oil or differential lubricant contained while preventing contamination from entering the assembly.
Fits:
Porsche 911 (930) Turbo 1975 - 1989
Diagram ref no 11.
• Dimension: Manufactured to replicate the original Porsche part’s critical dimensions (65 × 85 × 8 mm)
• Position: Outer drive-shaft or axle tube interface, rear differential assembly
• Benefit: Accurate dimensions & material matching for proper sealing and long life
Over time, the original seal may harden, crack, or fail under heat, oil exposure and axle rotation, leading to oil leakage, differential lubricant loss or contamination ingress—potentially accelerating bearing or gear wear.
When to Replace:
• During rear axle or differential service, especially when removing the drive-shaft/cross-tube.
• If you observe lubricant leaking from around the outer axle or trailing arm area, or cleaned-up oil traces near the seal.
• As part of preventative maintenance when rebuilding suspensions or axles, especially in Turbo-Look or high-performance 911 models
Replacing with a new seal restores correct internal lubrication, prevents leakage and protects drivetrain components for the long term.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99911323540
19405
99911323540
999 113 235 40
999.113.235.40
The product you are viewing cross references to these numbers
Price: €17.55
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Wheel bearing. Porsche 970/971 Pamamera / 991
Code: PAE407621/1
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Information
Wheel bearing.
Fits:
Porsche 970 Panamera 2010-16 (FRONT & REAR)
Porsche 971 Panamera 2017>> I0J2 / I0J8 (FRONT & REAR)
Porsche 991.1 Carrera 2012-16 (REAR)
Porsche 991.2 Carrera 2017>> (REAR)
Porsche 991 Turbo 2014-18 (REAR)
* I0J2 - Load group 1 FA / 1 RA
* I0J8 - Load group 2 FA / 1 RA
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2.
This product supersedes Porsche's old part numbers:
- 99905304207
- 99905304210
- 99905305405
- 99905305701
- 298407621
- 971407621
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAE407621
The product you are viewing cross references to these numbers
Fits:
Porsche 970 Panamera 2010-16 (FRONT & REAR)
Porsche 971 Panamera 2017>> I0J2 / I0J8 (FRONT & REAR)
Porsche 991.1 Carrera 2012-16 (REAR)
Porsche 991.2 Carrera 2017>> (REAR)
Porsche 991 Turbo 2014-18 (REAR)
* I0J2 - Load group 1 FA / 1 RA
* I0J8 - Load group 2 FA / 1 RA
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2.
This product supersedes Porsche's old part numbers:
- 99905304207
- 99905304210
- 99905305405
- 99905305701
- 298407621
- 971407621
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAE407621
99905305701
298407621
99905304207
99905304210
99905305405
99905305701
298407621
971407621
99905305404
99905305406
9P1407621
9P1407621B
982507625A
PAE407621
The product you are viewing cross references to these numbers
€64.35
Now €57.91
In stock
Shop Securely
12 Month Warranty
Worldwide Delivery
Wheel bearing. Porsche 970/971 Pamamera / 991
Code: PAE407621
Vehicle Group
- 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) 2012-16
- 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 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
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Information
Wheel bearing. 47 x 85 x 52.
Fits:
Porsche 970 Panamera 2010-16 (FRONT & REAR)
Porsche 971 Panamera 2017>> I0J2 / I0J8 (FRONT & REAR)
Porsche 991.1 Carrera 2012-16 (REAR)
Porsche 991.2 Carrera 2017>> (REAR)
Porsche 991 Turbo 2014-18 (REAR)
* I0J2 - Load group 1 FA / 1 RA
* I0J8 - Load group 2 FA / 1 RA
This product supersedes Porsche's old part numbers:
- 99905304207
- 99905304210
- 99905305405
- 99905305701
- 298407621
- 971407621
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAE407621
The product you are viewing cross references to these numbers
Fits:
Porsche 970 Panamera 2010-16 (FRONT & REAR)
Porsche 971 Panamera 2017>> I0J2 / I0J8 (FRONT & REAR)
Porsche 991.1 Carrera 2012-16 (REAR)
Porsche 991.2 Carrera 2017>> (REAR)
Porsche 991 Turbo 2014-18 (REAR)
* I0J2 - Load group 1 FA / 1 RA
* I0J8 - Load group 2 FA / 1 RA
Please Note - It is recommended to replace the hub nut as this is a use once only item.
Please check vehicle details closely in the "You may also like" options in the Basket
This product supersedes Porsche's old part numbers:
- 99905304207
- 99905304210
- 99905305405
- 99905305701
- 298407621
- 971407621
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAE407621
99905305701
298407621
298407621
99905304207
99905304210
99905305405
971407621B
971407621
99905305404
99905305406
9P1407621
9P1407621B
982507625A
The product you are viewing cross references to these numbers
Price: €201.65
In stock
Shop Securely
12 Month Warranty
Worldwide Delivery