Crankcase Parts

Crankcase lid gasket.



Fits:
Porsche 987.2 Boxster 2009-12
Porsche 987C.2 Cayman 2009-12
Porsche 981 Boxster / Boxster Spyder 2013-16
Porsche 981C Cayman / Cayman GT4 2014-16
Porsche 997.2 Carrera / Turbo / GT2 2009-12
Porsche 991.1 Carrera / Turbo / GT2 2012-16

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Diagram ref no 7

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9A110533900

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Crankcase lid gasket.



Fits:
Porsche 987.2 Boxster 2009-12
Porsche 987C.2 Cayman 2009-12
Porsche 981 Boxster / Boxster Spyder 2013-16
Porsche 981C Cayman / Cayman GT4 2014-16
Porsche 997.2 Carrera / Turbo / GT2 2009-12
Porsche 991.1 Carrera / Turbo / GT2 2012-16

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Diagram ref no 7

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9A110533900

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Crankcase oil separator gasket, 1-3 cyl.



Fits:
Porsche 986 Boxster 1997-04
Porsche 987.1 Boxster 2005-08
Porsche 987C.1 Cayman 2005-08
Porsche 996 Carrera 3.4L / 3.6L 1998-05
Porsche 997.1 Carrera 3.6L / 3.8L 2005-08

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Diagram ref no 20

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99610124151

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Crankcase oil separator gasket, 4-6 cyl.


Fits:
Porsche 986 Boxster 1997-04
Porsche 987.1 Boxster 2005-08
Porsche 987C.1 Cayman 2005-08
Porsche 996 Carrera 3.4L / 3.6L 1998-05
Porsche 997.1 Carrera 3.6L / 3.8L 2005-08

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Diagram ref no 22

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99610124251

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Crankcase oil separator gasket, 4-6 cyl.



Fits:
Porsche 986 Boxster 1997-04
Porsche 987.1 Boxster 2005-08
Porsche 987C.1 Cayman 2005-08
Porsche 996 Carrera 3.4L / 3.6L 1998-05
Porsche 997.1 Carrera 3.6L / 3.8L 2005-08

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Diagram ref no 22

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99610124251

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Crankcase oil separator.


Fits:
Porsche 986 Boxster 2.5L / 2.7L / 3.2L 1997-04
Porsche 996 Carrera 3.4L / 3.6L 1998-05
Porsche 997 Carrera 3.6L / 3.8L 2005-08

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Diagram ref no 21

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99610101000

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Crankcase Water Duct.


Fits:
Porsche 986 Boxster 1997-04
Porsche 987 Boxster 2005-08
Porsche 987C Cayman 2006-08

This product supersedes Porsche's old part numbers:
- 99610102100
- 99610102101
- 99610102102

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Diagram Ref No. 12

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99610102103

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2 Quart (1.89 Litre) Deep Sump Track Oil Pan Kit.
Models: Boxster, Cayman, 996 and 997 models (excludes GT3 and turbocharged models).



This kit is best used on track only vehicles as ground clearance will become an issue due to the extension.

Fits:
Porsche Boxster 986 / 987.1
Porsche 996 (excluding Turbo, GT2/GT3 models and cars with factory power upgrade – option code X51)
Porsche 997.1 (excluding Turbo and GT2/GT3 models)  
Porsche Cayman 987.1

Scavenging and aeration in the oil pan have been identified as a problem in the 996, 997 and Boxster models that experience high G-forces on the racetrack. Motorsports 2 Quart Deep Sump Oil Pan Kit for all 986/996/987/997 Porsche's (excluding GT3, GT2 Turbo and DFI models). This deep sump kit is an extension added to the original oil pan, increasing oil capacity by 2 quarts, helping with oil starvation problems these vehicles commonly have.

Kit Includes:
- 2Quart Pan Extension
- Oil pickup spacer
- Extended Hexagon Head Bolts (x15)
- Aluminium spacers for baffle (x3)
- Stainless oil trap
Please order extra
1 x 703141410 Reinzosil Universal Sealing Compound
2 x 99710701600 Oil tubes

For Installation Instructions CLICK HERE

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996107032XX

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End Cap For Crankcase Housing. 

Fits:
Porsche 987.1 Boxster / Boxster S MKI 2005>>2008
Porsche 987.1 Cayman / Cayman S MKI 2006>>2008

Diagram Ref No 28

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99711334000

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Engine case cover plate.


Fits:
Porsche 986 Boxster / Boxster S 1997-04
Porsche 987 Boxster / Boxster S 2005-08
Porsche 987C Cayman / Cayman S 2005-08
Porsche 996 C2 / C4 / C4S 1998-05
Porsche 997 C2 / C2S / C4 / C4S 2005-08

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Diagram ref no 15

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99610101600

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Exhaust bolt repair kit for Porsche DFI Engines on 911/997/991/ Boxster & Cayman (9A1) 2009-Onwards



Holy broken bolts Batman! Even the latest generation of DFI (9A1) heads on the water-cooled engines are reporting broken exhaust bolts. Tasks ranging from a simple exhaust system update through an engine removal, are consistently plagued by snapped, rusted, and broken exhaust manifold bolts. Rarely can an accurate removal of the broken bolt be performed with the engine in the car, and even after removal, the task is time consuming and if not done carefully can lead to a damaged head or faulty repair. STOMSKI RACING's answer to these problems is the SR069, a kit that easily, accurately, and flexibly allows you to drill out the broken bolts - with the engine still in the car- saving time and headaches. A CNC milled plate indexes precisely off the broken bolts and/or bolt holes. Using our uniquely designed Thumb Screws, the SR069 plate is locked in place (by threading a Thumb Screw over a broken bolt or by using a supplied bolt threaded through the SR069 Thumb Screw). With the included pilot drills and drill guides, the faulty bolt can be drilled out, producing a perfectly perpendicular and centered hole that if necessary can be chased with an included M8x1.25 tap.

Kit includes anodized aluminum fixture, drill bits, tap with extension, drill jigs/guides, Thumb Screws, and hardware in a sturdy storage case. Also includes our SR065D drill guide.

Exhaust bolt repair kit for Boxster / 996 / 997 Carrera & Cayman Gen1 1997- 2009 (Not GT3, GT2 or TT engines)



With more and more broken exhaust bolts reported on the water-cooled engines, the headache of repairing a broken bolt is becoming epidemic. Tasks ranging from a simple exhaust system update through an engine removal, are consistently plagued by snapped, rusted, and broken exhaust manifold bolts. Rarely can an accurate removal of the broken bolt be performed with the engine in the car, and even after removal, the task is time consuming and if not done carefully can lead to a damaged head or faulty repair. STOMSKI RACING's answer to these problems is the SR067, a kit that easily, accurately, and flexibly allows you to drill out the broken bolts - with the engine still in the car- saving time and headaches. A CNC milled plate indexes precisely off the broken bolts and/or bolt holes. Using our uniquely designed Thumb Screws, the SR067 plate is locked in place (by threading a Thumb Screw over a broken bolt or by using a supplied bolt threaded through the SR067 Thumb Screw). With the included pilot drills and drill guides, the faulty bolt can be drilled out, producing a perfectly perpendicular and centered hole that if necessary can be chased with an included M8x1.25 tap.

Kit includes : anodized aluminum fixture, drill bits, tap with extension, drill jigs/guides, Thumb Screws, and hardware in a sturdy storage case.

Now also includes our SR065D drill guide.

Retaining bar crankcase housing.



Fits:
Porsche 987.1 Boxster 2.7L / 3.2L 2005-06
Porsche 997.1 Carrera 3.6L / 3.8L 2005-08

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Diagram ref no 14

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99610121358

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Gasket for engine case cover plate.



Fits:
Porsche 986 Boxster / Boxster S 1997-04
Porsche 987 Boxster / Boxster S 2005-08
Porsche 987C Cayman / Cayman S 2005-08
Porsche 996 C2 / C4 / C4S 1998-05
Porsche 997 C2 / C2S / C4 / C4S 2005-08

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Diagram ref no 16

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99610133650

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Heat Shield for Cylinder 1-3.


Fits:
Porsche 987 Boxster 2005-08
Porsche 987C Cayman 2005-08

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Diagram ref no 50

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98710444500

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Knock sensor.



Fits:
Porsche 986 Boxster 1997-04
Porsche 996 C2 / C4 / C4S 1998-05
Porsche 996 Turbo 1998-05
Porsche 996 GT3 2000-05
Porsche 955 Cayenne S / Turbo 2003-06
Porsche Carrera GT 2004-06

This product supersedes Porsche's old part numbers:
- 99660612100
- 99660612500

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Diagram ref no 33

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99660612501

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