Engine Bolts / Studs

Exhaust head stud repair kit for Porsche Air-cooled 911's



Never lose sleep again over a bent or broken exhaust stud on a 911 engine. This new tool is a must for every 911 mechanic and will pay for itself the first time you use it. This is a quick and totally accurate tool to repair and replace broken studs without damaging the head, or worse, having to remove the engine. The SR065 fixture indexes off of the exhaust port (by using one of the various sized port bushings included), secures to the opposite stud, and allows you to drill out, tap, and replace the stud dead on, every time. Includes LH drill bits, tap with extension, drill jigs/guides, port bushings, and a sturdy storage case.

Now includes our SR065D drill guide.

Fits ALL of the 911 heads including the 993.

Exhaust head stud, BM 8 X 22 SN 1115
Sold each.



Fits
Porsche 911E
Porsche 911S

Click 'Zoom in' for large parts diagram.
Diagram ref no 6

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90006010601

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Exhaust head stud, BM 8 X 22 SN 1115
Sold each.



Fits
Porsche 911E
Porsche 911S

Click 'Zoom in' for large parts diagram.
Diagram ref no 6

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90006010601

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Exhaust head stud, L - 36mm.
Sold each.



Fits
Porsche 911 2.7L / 3.0L 1974-83

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99906200602

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Exhaust head stud, L - 36mm
Sold each.

Fits
Porsche 911 2.7L / 3.0L 1974-83

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99906200602

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Exhaust head stud
Sold each.



Fits
Porsche 911T >>1973

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99906200804

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Exhaust head stud
Sold each.

Fits
Porsche 911T >>1973

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99906200804

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Gearbox housing stud, M 10 X 25.



Fits:
Porsche 911 1972-73 (TYP 915)
Porsche 911 1974-89
Porsche 911 (930) Turbo 1975-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 7

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99906218202

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Gearbox housing stud, M 8 X 38.



Fits:
Porsche 911 / SC / Carrera 1977-86
Porsche 911 Turbo 1977-77
Porsche 924  1976-79 with 5-Speed Gearbox
Porsche 924 Turbo/ GT 1980-85 Manual Gearbox G31.01/02/03

Click 'Zoom in' for large parts diagram.
Diagram ref no. 2 (for 911) or no.19 (for 924)

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99906209802

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Head nut washer. 24 per engine. Price is for each.

Fits:
Porsche 911 1978-89

Diagram Ref No 16

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99903109101

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Head nut washer. 24 per engine. Price is for each.

Fits:
Porsche 911 1978-89

Diagram ref no 16

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99903109101

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High performance stud + nut kits for the exhaust manifold to cylinder head for Porsche. Using titanium and Inconel alloy studs, aerospace lock nuts, and a well-thought and balanced combination of metals and plating/coatings, our fasteners will perform better than the traditional fastener. They will never oxidize, and hence will unscrew easily when required.



Novel ultra-high-performance product
• Use of Inconel 718 and aerospace technology
• Extreme perceived quality

Contains 12 x Studs, Nuts & Washers

Fits:
Porsche 911 1965-77
Porsche 964 (non Turbo)
Porsche 993 All
Porsche 996 (non Turbo)
Porsche 997 (non Turbo)
Porsche 986 All
Porsche 987 All
Porsche 718 4 Cyl Turbo

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SL-In-12

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Screw for crankcase.



Fits:
Porsche 911 /S (1965 to 1977; with 2.7L engines)
Porsche 914-6 (1970 to 1972)

Click 'Zoom in' for large parts diagram.
Diagram ref no 29

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90110117300

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Stud bolt, M10x69. Each.



Fits:
Porsche 914/6 (1970 - 1972)
Porsche 911 F  (1965 - 1973)
Porsche 911 Carrera (1984 - 1986)
Porsche 911 Turbo (1975 - 1986)

Click 'Zoom in' for large parts diagram.
Diagram ref no 6 (and no 7 for 914 only)

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99906103402

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Stud - M8 x 30 / 45mm - which is used to mount the heat exchanger.

Sold individually; x12 required per engine. 

Fits:
Porsche 911 Turbo (930) 1978-89
Porsche 964 Turbo 3.3L 1991-92
Porsche 964 Turbo 3.6L 1993-94

Porsche 911 Carrera 3.2L 1984-89

Diagram ref. 5A.

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99906223903

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Stud - M8 x 30 / 45mm - which is used to mount the heat exchanger.

Sold individually; x12 required per engine. 

Fits:
Porsche 911 Turbo (930) 1978-89
Porsche 964 Turbo 3.3L 1991-92
Porsche 964 Turbo 3.6L 1993-94

Porsche 911 Carrera 3.2L 1984-89

Diagram ref. 5A.

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99906223903

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