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Category Filter
Short (30%) Shift Distance Kit. Porsche 911 With 915 Gearbox 1974-86 - 91142493100
91142493100/4
Vehicle Group
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
Information
Short (30%) Shift Distance Kit.
What This Product Does:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91142493100
The product you are viewing cross references to these numbers
Upgrade your Porsche’s gearshift precision with this Short Shift Kit. Designed to reduce shift lever throw by a significant margin, it delivers quicker, more direct gear changes while preserving smoothness and reliability.
Fits:
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
What This Product Does:
- This is a short-shift kit / short shifter insert for manual gearboxes used in older Porsche 911 models (and compatible transmissions).
- Its main function is to reduce the throw / distance the gear lever must travel between gears.
- By shortening the shift distance, it allows quicker shifts, giving a more “direct” and sporty feel to the gearbox.
- Because the lever movement is reduced, it typically changes the mechanical leverage slightly, which can make shifts feel firmer and more precise (less slack).
- Inconsistent or sloppy shifts - If the mechanism is worn, not properly fitted, or the insert is loose, you may feel slack, missed shifts, or extra play.
- Dragging or binding gear lever - If tolerances are tight or misaligned, the lever might bind slightly during movement, especially when shifting quickly.
- Noise or rattle in shifter area - A loose insert might cause clicking, rattling, or vibration felt through the shift lever.
- Reduced effectiveness / drift - Over time, the kit components (bushings, linkages) can wear, reducing the short-shift benefit or making it feel “softened.”
- Gear change errors under high stress / racing - In a performance setting, when you expect crisp shifts, a degraded kit might lead to missed or slow shifts.
- Faster shifts: Less lever travel means quicker transitions between gears, especially useful for spirited driving or track use.
- Better shift feel: Reduced slack or play gives a more direct, mechanical, connected feel to the gearbox.
- Enhanced driver engagement: More responsive shifting helps the car feel more “driver-oriented” and sporty.
- Minimal downsides: A good kit does this without dramatically increasing wear or negatively affecting everyday comfort.
- Value in restoration / upgrades: For classic Porsche owners restoring or upgrading, applying a short-shift kit helps modernize the driving experience while retaining originality.
Related reference numbers
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91142493100
91142493100
91142401706
91142401707
91142401708
91142401709
91142401710
91142401711
91142401712
91142401713
91142401714
91142401715
The product you are viewing cross references to these numbers
Price: £65.82
In stock
Related products
Vehicle Group
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- 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 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 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII GT3 / GT3 RS 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
Information
Short shifter unit. Porsche 996 / 986 / 987 / 997 / 987C
(Factory Option code: IXCZ Short level kit)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99742498300
The product you are viewing cross references to these numbers
(Factory Option code: IXCZ Short level kit)
Fits:
Porsche 996 1998-05 all models
Porsche 997 2005-12 all models
Porsche 986 Boxster all 6 speed models
Porsche 987 Boxster 2006-12
Porsche 987C Cayman 2006-12
Original Porsche short-throw mechanism provides a faster, more accurate gearshift action and a more dynamic sportscar experience. Compatible with all gear lever options from Porsche Tequipment.
Note: gearshift action may be slightly restricted when vehicle is started from cold.
Click 'Zoom in' for large parts diagram.
Diagram ref no 1
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99742498300
99642498300
99742498300
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Price: £529.67
Arriving soon
Vehicle Group
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- 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 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII Turbo 2010-13
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
- Porsche Carrera GT 2003-06
Information
Gear Linkage Cable End. Manual Cars
Fits:
Porsche 986 Boxster 2000>>
Porsche 987 Boxster MKI & MKII 2005>>
Porsche 987C Cayman MKI & MKII 2005>>
Porsche 996 2000>>
Porsche 996 Turbo / GT2
Porsche 997 MKI & MKII 2005>>
Porsche Carrera GT
Click 'Zoom in' for large parts diagram.
Diagram ref no 10
Fits:
Porsche 986 Boxster 2000>>
Porsche 987 Boxster MKI & MKII 2005>>
Porsche 987C Cayman MKI & MKII 2005>>
Porsche 996 2000>>
Porsche 996 Turbo / GT2
Porsche 997 MKI & MKII 2005>>
Porsche Carrera GT
Click 'Zoom in' for large parts diagram.
Diagram ref no 10
Price: £25.30
In stock
Vehicle Group
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- 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 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII GT3 / GT3 RS 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
- Porsche Carrera GT 2003-06
Information
Gear Linkage Cable End. Manual Cars
Fits:
Porsche 986 Boxster 1997-05
Porsche 987 Boxster MKI & MKII 2005>>
Porsche 987C Cayman MKI & MKII 2005>>
Porsche 996 1998-05
Porsche 996 Turbo / GT2
Porsche 997 MKI & MKII 2005>>
Porsche Carrera GT
Diagram ref no 11.
Fits:
Porsche 986 Boxster 1997-05
Porsche 987 Boxster MKI & MKII 2005>>
Porsche 987C Cayman MKI & MKII 2005>>
Porsche 996 1998-05
Porsche 996 Turbo / GT2
Porsche 997 MKI & MKII 2005>>
Porsche Carrera GT
Diagram ref no 11.
Price: £26.52
In stock
Vehicle Group
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- 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 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 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII GT3 / GT3 RS 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
Information
Performance short throw shifter console, with 3 lever throw options.
(note: updated design, featuring self-centering lever spring)
Fits:
Porsche 996 / 986 / 987 / 997 / 987C (All 6 Speed and 5 Speed cars)
Patent pending state of the art short shifter is a multi-adjustable short shifter that completely transforms the manual driving experience! Equipped with an adjustable lever for various shifter throws and adjustable cable mono blocks for optional lever placement. Its evolutionary structure is composed of twelve individually CNC machined pieces of aluminium, stainless steel hardware and equipped with precision ball bearings to ensure complete undeniable accuracy!
Numeric Racing adjustable ball bearing short throw shifter requires no modification to install. Simply remove and replace. It's a one of a kind design that allows you to install the shifter completely under the center console with minimum effort.
This is the ultimate performance manual shifter for Porsche! There's absolutely no play, made from superior quality and provides rifle bolt action like shifts!
Fits:
Porsche 996 1998-05 all models
Porsche 997 2005-12 all models
Porsche 986 Boxster 1997-05 all 6 speed models
Porsche 987 Boxster 2005-12
Porsche 987C Cayman 2006-12
For installation instructions CLICK HERE
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3601009964
The product you are viewing cross references to these numbers
(note: updated design, featuring self-centering lever spring)
Fits:
Porsche 996 / 986 / 987 / 997 / 987C (All 6 Speed and 5 Speed cars)
Patent pending state of the art short shifter is a multi-adjustable short shifter that completely transforms the manual driving experience! Equipped with an adjustable lever for various shifter throws and adjustable cable mono blocks for optional lever placement. Its evolutionary structure is composed of twelve individually CNC machined pieces of aluminium, stainless steel hardware and equipped with precision ball bearings to ensure complete undeniable accuracy!
Numeric Racing adjustable ball bearing short throw shifter requires no modification to install. Simply remove and replace. It's a one of a kind design that allows you to install the shifter completely under the center console with minimum effort.
This is the ultimate performance manual shifter for Porsche! There's absolutely no play, made from superior quality and provides rifle bolt action like shifts!
Fits:
Porsche 996 1998-05 all models
Porsche 997 2005-12 all models
Porsche 986 Boxster 1997-05 all 6 speed models
Porsche 987 Boxster 2005-12
Porsche 987C Cayman 2006-12
For installation instructions CLICK HERE
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3601009964
3601009964
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Price: £745.00
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