Crankcase Parts

Crankcase Stud. BM 8 x 108. RIGHT.



Fits:
Porsche 911 1965-89
Porsche 964 1990-94
Porsche 993 1995-98
Porsche 914-6 1970-76

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Diagram ref no 7.

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99906205103

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Crankcase stud. Left.



Fits:
Porsche 911 1974-89
Porsche 930 1975-89

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Diagram ref no 9

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93010117404

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Crankcase through bolt.



Fits:
Porsche 911 Carrera 3.0L 1974-77
Porsche 911 1978-89
Porsche 911 (930) Turbo 1975-79

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Diagram ref no 20

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93010117306

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Crankcase through bolt.



Fits:
Porsche 911 Carrera 3.0L 1974-77
Porsche 911 1978-89
Porsche 911 (930) Turbo 1975-79

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Diagram ref no 20

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93010117306

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Stomski Racing SR124 Engine case splitter for Porsche 911



No more hammering, chiseling, swearing, heating, prying or praying to get an 911 engine case apart. STOMSKI RACING'S SR124 ELEGANTLY and GENTLY separates the engine case halves and not only shortens the process of engine tear-down, but it also protects what doubtlessly is an expensive asset- the engine case itself. The rare #s matching early 911S sand-cast aluminum case, or the impossible to find 911 GT3 RSR case, or the early magnesium case that seems so fragile, all can NOW be protected from the threat of the block of wood and lead hammer, or the torch, or the pry-bar and chisel.
SR124 includes a CNC precision machined aluminum platform that you bolt to four head studs (ideally over #2 or #5) using the included thumbscrews. An over-sized drive-screw (stainless steel) is then threaded through the platform to mate with a high-load bearing in our specially designed rod cap that presses against the wrist pin of #2 or #5 connecting rod that is at bottom-dead-center. As you slowly use a wrench or ratchet to tighten the drive-screw, the torque of the SR124 splitter is evenly distributed through the entire crankshaft, pressing against ALL 8 main bearings. Once the slack is taken up, only GENTLE effort on the drive screw is required to split even the most belligerent of cases.
The SR124 platform is designed to work on all Mezger 911s (2.0 through 997) and includes Delrin inserts/sleeves that protect the head studs from scratches or dings.

Engine crankcase stud, BM8FO x 22. 
Sold each.



Fits:
Porsche 911 1965-89
Porsche 964 1989-94
Porsche 993 1995-98
Porsche 996 Turbo 2001-05
Porsche 996 GT3 3.6L 1999-05
Porsche 997.1 Turbo 2007-09
Porsche 997 GT3 3.6L 2006-09
Porsche 914-6 1970-76

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Diagram ref no 4

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90006010601

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Engine crankcase stud, BM8FO x 22. 
Sold each.



Fits:
Porsche 911 1965-89
Porsche 964 1989-94
Porsche 993 1995-98
Porsche 996 Turbo 2001-05
Porsche 996 GT3 3.6L 1999-05
Porsche 997.1 Turbo 2007-09
Porsche 997 GT3 3.6L 2006-09
Porsche 914-6 1970-76

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Diagram ref no 4

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90006010601

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Engine crankcase stud, M8 x 52. RIGHT.
Sold each.



Fits:
Porsche 911 1965-89
Porsche 964 1989-94
Porsche 993 1995-98
Porsche 996 Turbo 2001-05
Porsche 996 GT3 3.6L 1999-05
Porsche 997.1 Turbo 2007-09
Porsche 997 GT3 3.6L 2006-09
Porsche 914-6 1970-76

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Diagram ref no 11

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90006010201

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Engine oil sump plug washer. 



Fits:
Porsche 911 1965-89

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90012301130

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Engine Oil Sump Plug.



Fits:
Porsche 911 1965-83
Porsche 928 1978 Only

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Diagram ref no 41

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91110717603

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Piston / case squirter cleaner for Porsche 911



At last an easy way to clean and check the case/piston squirters on 911 cases. Use this precise tool with compressed air and your air gun to force the squirters open and clean them out. This tool seals the galley off at each end and allows the air to be pushed through the squirter orifice. No need to remove/replace squirters or guess whether they are clear.

Anodized aluminum/brass.

Available with or without an air gun.

Engine sump plate cover. 

Fits:
Porsche 911 - 1965 to 1983
Engine size - 2.0Ltr through to 3.0ltr

Are you tired of that old pressed steel engine sump/cover plate, is yours covered in rust and dents?  We have the solution for you.  

This CNC machined aluminium cover plate is anodized in dark grey to bring back some beauty to the underside of the air cooled 911 engines.  This sump plate is stiffer than the original to reduce the chance of leaks. This comes with a flush mount sump plug and comes as a complete kit with nuts, washers and gaskets.  It only takes a short time to install at your next oil change.

Please Note
Does not suit modified engines with the later 993/turbo oil pump/screens (curved).  

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90110138600

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Engine sump plate, without sump plug hole.



Fits:
Porsche 911 1969-83
Porsche 914 1970-76

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Diagram ref no 36

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93010190200

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Engine sump plate, without sump plug hole.



Fits:
Porsche 911 1969-83
Porsche 914 1970-76

Click 'Zoom in' for large parts diagram.
Diagram ref no 36

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93010190200

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Engine sump plate.
Original Porsche product design with sump plug hole.
Supplied with sump plug.



Fits:
Porsche 911 1969-83
Porsche 914 1970-76

Click 'Zoom in' for large parts diagram.
Diagram ref no 36

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93010190200

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Engine sump plate.
Original early product design with sump plug hole



Fits:
Porsche 911 1965-83

Click 'Zoom in' for large parts diagram.
Diagram ref no 36

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90110138600

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