threaded plug Genuine Porsche part 99906403740

Code: 99906403740
Genuine Porsche part
threaded plug
The product code 99906403740 was also found on these diagrams
Additional information:
• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.
Before purchasing thoroughly check part to confirm compatibility.
• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.
Before purchasing thoroughly check part to confirm compatibility.
Vehicle Group
- We are unable to provide fitting details for this product at this time. Please contact us for further information.
Price: £2.28 inc. VAT
Orderable - 14 - 28 Days
Related products
EXHAUSTKIT27
Product Information

DesignTek 996 Performance exhaust package. High Grade stainless steel exhaust system for Porsche 996 1998-2004.
Made from 14 - 16 gauge T304 stainless steel.
Includes Sports Exhaust and Sports Cat bypass pipes, really feel and superb sports car sound.
NOTE: In the United Kingdom, sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001. They are not MOT compliant and cannot be used on public roads. These components are intended solely for race and track use.
For vehicles manufactured before 1st March 2001, a non-type approved sports catalytic converter may be fitted, provided it offers comparable performance to the original and the vehicle continues to meet the applicable emissions standards for its age. The vehicle must still pass an MOT test.
If you are located outside the UK, please check your local laws and regulations to ensure compliance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHAUSTKIT27
The product you are viewing cross references to these numbers
Product Information
Sports Exhaust + Cat bypass Package with fittings.
DesignTek 996 Performance exhaust package. High Grade stainless steel exhaust system for Porsche 996 1998-2004.
Made from 14 - 16 gauge T304 stainless steel.
Includes Sports Exhaust and Sports Cat bypass pipes, really feel and superb sports car sound.
NOTE: In the United Kingdom, sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001. They are not MOT compliant and cannot be used on public roads. These components are intended solely for race and track use.
For vehicles manufactured before 1st March 2001, a non-type approved sports catalytic converter may be fitted, provided it offers comparable performance to the original and the vehicle continues to meet the applicable emissions standards for its age. The vehicle must still pass an MOT test.
If you are located outside the UK, please check your local laws and regulations to ensure compliance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHAUSTKIT27
3606009602
3606309601
3606209961
99611112257
99611113254
99611198404
99611113274
99611113275
99611113270
99611198405
99611113168
99611198504
99611113174
99611113175
99611113170
99611198505
99611112157
99611113154
99611111350
99906402601
90007428702
90008308000
90012305020
N0138322
99908405202
99711152000
99611110800
90037818301
90037810501
90038000501
The product you are viewing cross references to these numbers
About kit
This kit is comprised of the following items:
1 x Exhaust Muffler / Silencer Sports DesignTek for Porsche 996 Carrera (3606009602
1 x Exhaust Catalytic Converter Bypass Pipes for Porsche 996 1997>> DesignTek Evolution (3606209961
2 x Exhaust manifold to cat gasket. Porsche 996 C2 / C4 (99611111350/1
2 x Oil pressure relief screw plug. Porsche 911 / 964 / 993 / 996T / 997T (99906402601/1
6 x Exhaust manifold to catalytic converter bolt. Porsche 986 Boxster / 996 - Stainless steel (90007428702/1
2 x Hexagon-head bolt (90008308000
2 x Sealin Ring (90012305020
2 x Sealin Ring (90012305020
2 x Sealing ring N0138322 (N0138322
6 x Exhaust Lock Nut for Bolt. Porsche 964 (99908405202/1
2 x Exhaust sleeve catalytic converter to silencer. Porsche 996 / 997 (99711152000/1
2 x Exhaust clamp for tail pipe. Porsche 996 (99611110800/1
2 x Exhaust hexagon head bolt (LONG). Porsche 996 / 997 (90037818301/1
2 x Power Steering Oil Container Bolt Porsche 987 Boxster (90037810501/1
12 x Exhaust hexagon nut. Porsche 996 / 997 (90038000501/1
Vehicle Group
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
£1,045.92 inc. VAT
Now £922.46 inc. VAT
In Stock - 3- 5 Days Dispatch
EXHAUSTKIT34
Product Information

DesignTek 996 Stage 1 Performance package. High Grade stainless steel exhaust system for Porsche 996 1998-2004. 14 - 16 gauge T304 stainless steel.
Includes sports mufflers, 200 cell sports cats giving that you can really feel and superb sports car sound.
Fitting clamps in the images are not included
PLEASE NOTE THESE CATS MAY REQUIRE A REMAP TO ENSURE NO DASHBOARD LIGHTS - Please contact us regarding this!
NOTE: In the United Kingdom, sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001. They are not MOT compliant and cannot be used on public roads. These components are intended solely for race and track use.
For vehicles manufactured before 1st March 2001, a non-type approved sports catalytic converter may be fitted, provided it offers comparable performance to the original and the vehicle continues to meet the applicable emissions standards for its age. The vehicle must still pass an MOT test.
If you are located outside the UK, please check your local laws and regulations to ensure compliance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHAUSTKIT34
The product you are viewing cross references to these numbers
Product Information
Sports Exhaust + 200 Cell X-Pipe Ø55mm Sports Cats Package
DesignTek 996 Stage 1 Performance package. High Grade stainless steel exhaust system for Porsche 996 1998-2004. 14 - 16 gauge T304 stainless steel.
Includes sports mufflers, 200 cell sports cats giving that you can really feel and superb sports car sound.
Fitting clamps in the images are not included
PLEASE NOTE THESE CATS MAY REQUIRE A REMAP TO ENSURE NO DASHBOARD LIGHTS - Please contact us regarding this!
NOTE: In the United Kingdom, sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001. They are not MOT compliant and cannot be used on public roads. These components are intended solely for race and track use.
For vehicles manufactured before 1st March 2001, a non-type approved sports catalytic converter may be fitted, provided it offers comparable performance to the original and the vehicle continues to meet the applicable emissions standards for its age. The vehicle must still pass an MOT test.
If you are located outside the UK, please check your local laws and regulations to ensure compliance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHAUSTKIT34
3606009602
3606109963
99611112257
99611113254
99611198404
99611113274
99611113275
99611113270
99611198405
99611113168
99611198504
99611113174
99611113175
99611113170
99611198505
99611112157
99611113154
99611111350
99906402601
90007428702
90008308000
90012305020
N0138322
99908405202
99711152000
99611110800
90037818301
90037810501
90038000501
The product you are viewing cross references to these numbers
About kit
This kit is comprised of the following items:
1 x Exhaust Muffler / Silencer Sports DesignTek for Porsche 996 Carrera (3606009602
1 x Exhaust Catalytic Converter 200 Cells Race X-Pipes DesignTek for Porsche 996 (3606109963
2 x Exhaust manifold to cat gasket. Porsche 996 C2 / C4 (99611111350/1
2 x Oil pressure relief screw plug. Porsche 911 / 964 / 993 / 996T / 997T (99906402601/1
6 x Exhaust manifold to catalytic converter bolt. Porsche 986 Boxster / 996 - Stainless steel (90007428702/1
2 x Hexagon-head bolt (90008308000
2 x Sealin Ring (90012305020
2 x Sealin Ring (90012305020
2 x Sealing ring N0138322 (N0138322
6 x Exhaust Lock Nut for Bolt. Porsche 964 (99908405202/1
2 x Exhaust sleeve catalytic converter to silencer. Porsche 996 / 997 (99711152000/1
2 x Exhaust clamp for tail pipe. Porsche 996 (99611110800/1
2 x Exhaust hexagon head bolt (LONG). Porsche 996 / 997 (90037818301/1
2 x Power Steering Oil Container Bolt Porsche 987 Boxster (90037810501/1
12 x Exhaust hexagon nut. Porsche 996 / 997 (90038000501/1
Vehicle Group
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 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
£1,544.92 inc. VAT
Now £1,361.58 inc. VAT
In Stock - 3- 5 Days Dispatch

99906402601
Product Information
Fits:
Porsche 911 / 930 1971-89
Porsche 964 1989-94
Porsche 993 1995-98
Porsche 996 Turbo/GT2 2001-05
Porsche 997 Turbo/GT2/GT2 RS 2005-12
Porsche 996 GT3 / 997 GT3 1999>>
Click 'Zoom in' for large parts diagram.
Diagram ref no 12
Related reference numbers
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99906402601
The product you are viewing cross references to these numbers
Product Information
Oil Pressure Relief Screw Plug. M 18 x 1.5
Fits:
Porsche 911 / 930 1971-89
Porsche 964 1989-94
Porsche 993 1995-98
Porsche 996 Turbo/GT2 2001-05
Porsche 997 Turbo/GT2/GT2 RS 2005-12
Porsche 996 GT3 / 997 GT3 1999>>
Click 'Zoom in' for large parts diagram.
Diagram ref no 12
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99906402601
99906402601
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 TURBO 2007>>
- Porsche 997 GT3 2007>>
- Porsche 997 GT2 2007>>
- Porsche 997 MKII GT3 2010>>
- Porsche 997 MKII Turbo 2009>>
- Porsche 997 MKII GT2 RS 2011>>
Price: £11.62 inc. VAT
In Stock - 3- 5 Days Dispatch

99906403740
Product Information
Fits:
Porsche 911/912 1965-69 Targa
Porsche 911 1970-89 Targa
Porsche 964 C2 / C4 1989-94 Targa
This product supersedes Porsche's old part numbers:
- 90180115340
Diagram ref no 6
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99906403740
The product you are viewing cross references to these numbers
Product Information
Targa Bar Plastic Screw. 24mm, Four needed. Price is for each.Fits:
Porsche 911/912 1965-69 Targa
Porsche 911 1970-89 Targa
Porsche 964 C2 / C4 1989-94 Targa
This product supersedes Porsche's old part numbers:
- 90180115340
Diagram ref no 6
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99906403740
90180115340
99906403740
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Price: £2.28 inc. VAT
In Stock - 3- 5 Days Dispatch
FITTINGKIT16
Product Information
Related reference numbers
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FITTINGKIT16
The product you are viewing cross references to these numbers
Product Information
Exhaust Catalysts Fitting Kit. Porsche (911) 996 C2 /C4 / C4S
Fits:
Porsche 996 Carrera 3.4L
Porsche 996 Carrera 3.6L
Kit Includes:
2 x 99611122002 EXHAUST to CAT CLAMP
2 x 99611111350 EXHAUST MANIFOLD to CAT GASKET
2 x 99906402601 SCREW PLUG
2 x N0138322 SEAL RING
6 x 90007428702 BOLT HEX-HD M8X35
6 x 99908405202 EXH NUT for HEAT EXCHANGER M8
2 x 90008308000 BOLT HEX-HD
2 x 90012305020 SEALING RING
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FITTINGKIT16
99611122002
99611111350
99906402601
90007428702
99908405202
90008308000
90012305020
N0138322
The product you are viewing cross references to these numbers
About kit
This kit is comprised of the following items:
2 x Exhaust sleeve catalytic converter to silencer. Porsche 996 / 997 (99711152000/1
2 x Exhaust manifold to cat gasket. Porsche 996 C2 / C4 (99611111350/1
2 x Oil pressure relief screw plug. Porsche 911 / 964 / 993 / 996T / 997T (99906402601/1
6 x Exhaust manifold to catalytic converter bolt. Porsche 986 Boxster / 996 - Stainless steel (90007428702/1
2 x Hexagon-head bolt (90008308000
2 x Sealin Ring (90012305020
2 x Sealing ring N0138322 (N0138322
6 x Exhaust Lock Nut for Bolt. Porsche 964 (99908405202/1
Vehicle Group
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
£106.90 inc. VAT
Now £95.22 inc. VAT
In Stock - 3- 5 Days Dispatch

99906400902/1
Product Information

Fits:
Porsche 356A
Related reference numbers
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99906400902
The product you are viewing cross references to these numbers
Product Information
Engine Screw Plug Relief Valve Kit.
Fits:
Porsche 356A
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99906400902
99906400902
53907202S
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 356 1950-55
£61.27 inc. VAT
Now £55.14 inc. VAT
In Stock - 3- 5 Days Dispatch

99906402002
Product Information

Fits:
Porsche 911 65-69
Porsche 911 72-86
Porsche 930 Turbo 3.0L 87-89
Porsche 930 Turbo 3.3L 75-77
Porsche 928 78-86
Click 'Zoom in' for large parts diagram.
Diagram ref no 17
Related reference numbers
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99906402002
The product you are viewing cross references to these numbers
Product Information
Magnetic drain plug for gearbox. M24 x 1,5
Fits:
Porsche 911 65-69
Porsche 911 72-86
Porsche 930 Turbo 3.0L 87-89
Porsche 930 Turbo 3.3L 75-77
Porsche 928 78-86
Click 'Zoom in' for large parts diagram.
Diagram ref no 17
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99906402002
99906402002
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Price: £18.87 inc. VAT
Orderable - 14 to 28 Days

99906401002S
Product Information
This kit comes with the correct Spring pressure and with the correct size piston. CNC machined and zinc plated

Fits:
Porsche 356A / 356B / 356C
Porsche 912
Click 'Zoom in' for large parts diagram.
Diagram ref no 14, 15, 16 and 17.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99906401002S
The product you are viewing cross references to these numbers
Product Information
Oil pressure kit.This kit comes with the correct Spring pressure and with the correct size piston. CNC machined and zinc plated

Fits:
Porsche 356A / 356B / 356C
Porsche 912
Click 'Zoom in' for large parts diagram.
Diagram ref no 14, 15, 16 and 17.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99906401002S
99906401002
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
£32.00 inc. VAT
Now £28.80 inc. VAT
In Stock - 24 Hour Dispatch

99906402601/1
Product Information
Fits:
Porsche 911 / 930 1971-89
Porsche 964 1989-94
Porsche 993 1995-98
Porsche 996 Turbo/GT2 2001-05
Porsche 997 Turbo/GT2/GT2 RS 2005-12
Porsche 996 GT3 / 997 GT3 1999>>
Diagram ref no 12
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99906402601
The product you are viewing cross references to these numbers
Product Information
Oil pressure relief screw plug. M 18 x 1.5Fits:
Porsche 911 / 930 1971-89
Porsche 964 1989-94
Porsche 993 1995-98
Porsche 996 Turbo/GT2 2001-05
Porsche 997 Turbo/GT2/GT2 RS 2005-12
Porsche 996 GT3 / 997 GT3 1999>>
Diagram ref no 12
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99906402601
99906402601
31309765
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 TURBO 2007>>
- Porsche 997 GT3 2007>>
- Porsche 997 GT2 2007>>
- Porsche 997 MKII GT3 2010>>
- Porsche 997 MKII Turbo 2009>>
- Porsche 997 MKII GT2 RS 2011>>
£7.25 inc. VAT
Now £6.38 inc. VAT
In Stock - 24 Hour Dispatch