Gearbox Mounts

Gearbox mount. G87.21 I480



Fits:
Porsche 987 Boxster 2005-08
Porsche 987C Cayman 2006-08
Cars with 6-speed manual transmission

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Diagram Ref No 1 & 2.

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98737504

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Gearbox mount WITHOUT BRACKET. G87.21 I480



Fits:
Porsche 987 Boxster 2005-08
Porsche 987C Cayman 2006-08
Cars with 6-speed manual transmission

Click 'Zoom in' for large parts diagram.
Diagram Ref No 1 & 2.

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98737504

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Hydraulic transmission mount. Fits to left or right side.



Fits:
Porsche 986 Boxster / Boxster S 1997-04 Manual gearboxes
Porsche 987 Boxster 2005-2008 Tiptronic and 5-speed manual gearbox

Porsche 987C Cayman 2006-2008 Tiptronic and 5-speed manual gearbox

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Diagram ref no 3

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98637504902

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Hydraulic transmission mount. Fits to left or right side.



Fits:
Porsche 986 Boxster S 2000-04

Porsche 987 Boxster 2005-2008 Tiptronic gearbox
Porsche 987C Cayman 2006-2008 Tiptronic gearbox

Click 'Zoom in' for large parts diagram.
Diagram ref no 3

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98637504902

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Gearbox mount. G87.01 I481



Fits:
Porsche 986 Boxster >>2004
Porsche 987 Boxster 2005-08
Cars with 5-speed manual transmission.

Click 'Zoom in' for large parts diagram.
Diagram Ref No 1 & 2.

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98637508

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Hex head bolt gearbox mount and  bell housing. 
M12 x 1.5 x 100

Fits:
Porsche 986 Boxster - 1997 to 2004
Porsche 987.1 Boxster / Cayman - 2005 to 2008
Porsche 996 - 1997 to 2005
Porsche 997.1 - 2005 to 2008

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99907201001

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Hex head bolt gearbox bell housing. 
M12 x 1.5 x 70

Fits:
Porsche 986 Boxster - 1997 to 2004
Porsche 987 Boxster / Cayman - 2005 to 2008
Porsche 996 - 1997 to 2005
Porsche 997.1 - 2005 to 2008

Click 'Zoom in' for large parts diagram.
Diagram ref no 22

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99907200801

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Pan head screw gearbox bell housing M10 x 40

Fits:
Porsche 986 Boxster - 1997 to 2004
Porsche 987.1 Boxster / Cayman - 2005 to 2008

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99907311801

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SET OF 2 , Fast Road Performance gearbox / transmission Mounts. Semi-Solid Design.



Fits:
Porsche 986 Boxster
Porsche 987 Boxster
Porsche 987 Cayman

Simple and easy upgrade to failing OE transmission mounts. Perfectly balanced without compromising on the comfort and noise in the cabin.

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3609309627

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A polyurethane insert fits into these voids in the original mount.
For a complete bush please use PFR57-520.

OEM Part Number: 98737502305

Fits:
Porsche 986 Boxster (1997-2004)
Porsche 987 Boxster (2005-2012)
Porsche 987C Cayman (2005 - 2012)

For all 986/987 up to 2009 with engine codes M9625, M9626, M9720, M9721 & M9722.

DIAGRAM REFERENCE: 20

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PFR57-521

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Powerflex Black series Front engine mount bush insert.



A polyurethane insert fits into these voids in the original mount.
For a complete bush please use PFR57-520BLK.

OEM Part Number: 98737502305

Fits:
Porsche 986 Boxster (1997-2004)
Porsche 987 Boxster (2005-2012)
Porsche 987C Cayman (2005 - 2012)

For all 986/987 up to 2009 with engine codes M9625, M9626, M9720, M9721 & M9722.

DIAGRAM REFERENCE: 20

Powerflex Black Series - Designed for the Track - Ready to Race - Engineered to be the best.

Powerflex Black Series bushes are manufactured using a 95 Shore A compound to provide maximum control of chassis geometry. This compound can be up to 80% more resistant to load than standard rubber and 25% stiffer than our purple performance material.

If your requirements are purely for the ultimate in handling and chassis performance then Powerflex Black Series are unique, offering the most precise and accurate alignment for your chassis.

Replacing your car rubber suspension bushes with Polyurethane Suspension Bushes will give you:

- Better road holding
- Constant steering geometry
- Increased tyre life
- More responsive steering
- Longer service life of suspension components

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PFR57-521BLK

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Our polyurethane bushes are ideal replacements for worn or damaged parts. Engine mount bushes are particularly prone to cracking of the rubber because of a large amount of voiding in the material to allow for excessive movement. For an insert only please use PFR57-521.

OEM Part Number: 98737502305
OEM Part Number: 9A137502322

Fits:
Porsche Boxster 986 (1997-2004)
Porsche Boxster 987 (2005-2009)
Porsche Cayman 987C (2005 - 2009)

up to 2009 with engine codes M9625, M9626, M9720, M9721 & M9722

DIAGRAM REFERENCE: 20

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PFR57-520

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RSS Tarmac Series Performance Transmission Mounts are on the 2015 PIRELLI WORLD CHALLENGE TC CHAMPIONSHIP Cayman!



SET OF 2

AVAILABLE FOR
Porsche 986 Boxster and 987 Boxster / 987 Cayman
FITS MODEL VARIANTS INCLUDING MK.1 & MK.2 with 6 Speed Manual or PDK Transmission.


• The RSS Tarmac Series Performance Transmission Mounts are designed for the Porsche driver who demands the absolute maximum in precision handling, feedback and control from their chassis.

• With factory Transmission mounts, the drivetrain will move independent of the chassis during acceleration, deceleration and cornering loads. This movement can upset the balance of the vehicle and create negative handling effects.

• RSS Performance Transmission mounts minimize these effects by utilizing specialized polyurethane bushings which offer a firmer, more direct driving feel with optimum feedback.

• This upgrade will NOT significantly affect ride quality or cause knock sensor issues commonly associated with solid transmission mounts.

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627

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