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Stabilizer bar bush - 21mm. Porsche 911 / 964 / 993 - 477411313M
477411313M/1
Vehicle Group
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 964 (911) C2 1989-93
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Information
Stabilizer bar bush - Rear. Size: 21mm
2 required per car, sold each.
Fits:
Porsche 911 1986 Rear axle
Porsche 911 1987-89 G50 Rear axle
Porsche 964 C2 1989-94 Rear axle - Please choose by size
Porsche 993 Turbo Rear axle
Click 'Zoom in' to display fitment diagram - Ref No 11.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477411313M
The product you are viewing cross references to these numbers
2 required per car, sold each.
Fits:
Porsche 911 1986 Rear axle
Porsche 911 1987-89 G50 Rear axle
Porsche 964 C2 1989-94 Rear axle - Please choose by size
Porsche 993 Turbo Rear axle
Click 'Zoom in' to display fitment diagram - Ref No 11.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477411313M
477411313D
477411313M
PFF57209-21
SPF0134-21
The product you are viewing cross references to these numbers
Price: €17.55
In stock
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 Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- 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 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
Information
Rear stabilizer bar bush, Size: 19.8mm
It’s a suspension rubber mount that fits around the anti-roll bar to secure it to the rear axle and help control chassis movement.
Sold each.
Fits:
Porsche 986 Boxster 2.5L / 2.7L / 3.2L 1997 - 2005 Cars with Sport Suspension - Please choose by size
Porsche 987.1 Boxster 2005 - 2008 Cars with Sport Suspension
Porsche 996 C2 / C4 / C4S 1998 - 2005 *Cars with Sport Suspension - Please choose by size
Porsche 997.1 C2 / C2S / C4 / C4S 2005 - 2008 - Please choose by size
Diagram Ref No 2.
• Application: Rear anti-roll (stabilizer) bar bushing - fits around the 19.8 mm diameter stabilizer bar to mount it to the rear suspension subframe. Two bushings (left and right) are typically required per vehicle.
The anti-roll bar bushing cushions and secures the stabilizer bar to the rear suspension structure. This part helps maintain the correct position and movement control of the rear anti-roll bar, reducing unwanted body roll in corners and stabilizing the chassis during acceleration, braking, and steering.
Over time, the factory rubber in anti-roll bar bushings can harden, crack, or break down due to heat, age, and load cycles. Worn bushings can lead to:
• Increased body roll and reduced handling precision
• Clunking or knocking noises from the rear suspension
• Uneven tire wear
• Loose or sloppy cornering response
Replacing bushings restores correct fitment and suspension geometry, improving stability, road feel, and overall driving confidence. Spyder Performance
Replace the rear anti-roll bar bushings if you notice:
• Clunking or rattling from the rear suspension
• Excessive body lean when cornering
• Visible cracks, distortion, or missing rubber on existing bushings
• During suspension overhaul or anti-roll bar removal
• Elevated noise or vibration through the rear of the car
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99633379225
The product you are viewing cross references to these numbers
It’s a suspension rubber mount that fits around the anti-roll bar to secure it to the rear axle and help control chassis movement.
Sold each.
Fits:
Porsche 986 Boxster 2.5L / 2.7L / 3.2L 1997 - 2005 Cars with Sport Suspension - Please choose by size
Porsche 987.1 Boxster 2005 - 2008 Cars with Sport Suspension
Porsche 996 C2 / C4 / C4S 1998 - 2005 *Cars with Sport Suspension - Please choose by size
Porsche 997.1 C2 / C2S / C4 / C4S 2005 - 2008 - Please choose by size
Diagram Ref No 2.
• Application: Rear anti-roll (stabilizer) bar bushing - fits around the 19.8 mm diameter stabilizer bar to mount it to the rear suspension subframe. Two bushings (left and right) are typically required per vehicle.
The anti-roll bar bushing cushions and secures the stabilizer bar to the rear suspension structure. This part helps maintain the correct position and movement control of the rear anti-roll bar, reducing unwanted body roll in corners and stabilizing the chassis during acceleration, braking, and steering.
Over time, the factory rubber in anti-roll bar bushings can harden, crack, or break down due to heat, age, and load cycles. Worn bushings can lead to:
• Increased body roll and reduced handling precision
• Clunking or knocking noises from the rear suspension
• Uneven tire wear
• Loose or sloppy cornering response
Replacing bushings restores correct fitment and suspension geometry, improving stability, road feel, and overall driving confidence. Spyder Performance
Replace the rear anti-roll bar bushings if you notice:
• Clunking or rattling from the rear suspension
• Excessive body lean when cornering
• Visible cracks, distortion, or missing rubber on existing bushings
• During suspension overhaul or anti-roll bar removal
• Elevated noise or vibration through the rear of the car
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99633379225
99633379225
99633379219
The product you are viewing cross references to these numbers
Price: €16.38
In stock
Vehicle Group
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 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 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 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
Information
Stabilizer bar bush, Rear
Size: 18.7mm
Fits:
Porsche 986 Boxster 2.5L, 2.7L - Cars with standard suspension
Porsche 986S Boxster 3.2L 2003-04 - Please choose by size
Porsche 996 C2, C4, C4S 1998-05 - Please choose by size
Porsche 997 C2/C2S/C4/C4S 2005-08 - Please choose by size
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99633379224
The product you are viewing cross references to these numbers
Size: 18.7mm
Fits:
Porsche 986 Boxster 2.5L, 2.7L - Cars with standard suspension
Porsche 986S Boxster 3.2L 2003-04 - Please choose by size
Porsche 996 C2, C4, C4S 1998-05 - Please choose by size
Porsche 997 C2/C2S/C4/C4S 2005-08 - Please choose by size
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99633379224
99633379224
414 715 0000
The product you are viewing cross references to these numbers
Price: €16.38
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 GT2 2001-05
- 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
Information
Stabilizer bar bush Rear
Size: 20.9mm
Fits:
Porsche 996 C2/C4/C4S - Please choose by size
Porsche 996 GT2
Porsche 997 C2/C2S/C4/C4S MKI - Please choose by size
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2.
Related reference numbers
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99633379226
The product you are viewing cross references to these numbers
Size: 20.9mm
Fits:
Porsche 996 C2/C4/C4S - Please choose by size
Porsche 996 GT2
Porsche 997 C2/C2S/C4/C4S MKI - Please choose by size
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2.
Related reference numbers
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99633379226
99633379226
414 715 0002
The product you are viewing cross references to these numbers
Price: €16.38
In stock