Shift Knob Thread Sizes

The information provided on this page is to be used as a general guide. Thread sizes may vary depending on make and model of vehicle. Please measure the threads on your shifter prior to ordering.  If you have any questions please contact us via e-mail at info@bamshifts.com

Make Model Year Adapter
Acura CL 1997-2003 10x1.5
Acura CSX 2006-2011 10x1.5
Acura EL 1997-2005 10x1.5
Acura ILX 2013-2016 10x1.5
Acura Integra 1985-2001 10x1.5
Acura Legend 1986-1996 10x1.5
Acura NSX 1990-2005 10x1.5
Acura RSX 2001-2011 10x1.5
Acura TL 1996-2014 10x1.5
Acura TSX 2004-2014 10x1.5
Audi A4 1996-2001 12x1.5
Audi A3  2003 - Present

Non-Thread

Adapter

Manual
Audi S3 2000-2003

Non-Thread

Adapter

Manual
Audi S3 2003-Present

Auto

Adapter

Auto
Audi TT  2000-2006

Non-Thread

Adapter

Manual
Audi TT 
auto
2000- Present

Auto

Adapter

BMW

1 Series Auto

2004-2020

Auto

Adapter

BMW 2 Series Auto 2014-2020

Auto

Adapter

BMW 3 Series Auto 1975-2020

Auto

Adapter

BMW 4 Series Auto 2013-2020

Auto

Adapter

BMW 5 Series Auto 1972-2020

Auto

Adapter

BMW 6 Series Auto 1976-2020

Auto

Adapter

BMW Z Series Auto 1989-2020

Auto

Adapter

BMW

1 Series Manual 2004-2020

Non-Thread

Adapter

BMW 2 Series Manual 2014-2020

Non-Thread

Adapter

BMW 3 Series Manual 1975-2020

Non-Thread

Adapter

BMW 4 Series Manual 2013-2020

Non-Thread

Adapter

BMW 5 Series Manual 1972-2020

Non-Thread

Adapter

BMW 6 Series Manual 1976-2020

Non-Thread

Adapter

BMW Z Series 1989-2020

Non-Thread

Adapter

BMW Z Series 1989-2020

Non-Thread

Adapter

Ford Mustang 2011-2014 12x1.25
Ford Pantera 1971-1992 8x1.25
Ford Probe 1989-1997 10x1.25
Ford Courier 1998 - 2007 10X1.25
Honda Accord 1985-2020 10x1.5
Honda Civic 1983-2020 10x1.5
Honda CR-Z 2010-2016 10x1.5
Honda CRX 1984-1991 10x1.5
Honda Del Sol 1993-1997 10x1.5
Honda Fit 2007-2020 10x1.5
Honda Insight 2000-2006 10x1.5
Honda Integra 1985-2006 10x1.5
Honda NSX 1991-2005 10x1.5
Honda Prelude 1983-2001 10x1.5
Honda S2000 2000-2009 10x1.5
Hyundai Genesis Coupe 2008-2013 10x1.25
Infiniti G35 2003-2007 10x1.25
Infiniti G37 2008-2009 10x1.25
Lexus IS200 1998-2005 12x1.25
Lexus IS250 2006-2015 12x1.25
Lexus IS300 2001-2016 12x1.25
Lexus SC300 1992-2000 12x1.25
Mazda Mazda 2 2011-2014 10x1.25
Mazda Mazda 3 2004-2020 10x1.25
Mazda Mazda 6 2003-2020 10x1.25
Mazda

Mazda

speed 3

2007-2020 10x1.25
Mazda Mazda
speed 6
2006-2020 10x1.25
Mazda Miata MX-5 1989-2020 10x1.25
Mazda RX-7 1979-1980 10x1.25
Mazda RX-7 1981-1988 12x1.5
Mazda RX-7 1989-1995 10x1.25
Mazda RX-8 2004-2012 10x1.25

Mitsu

bishi

3000 GT 1990-2001 10x1.25

Mitsu

bishi

Diamante 1990-2005 10x1.25

Mitsu

bishi

Eclipse 1989-2012 10x1.25

Mitsu

bishi

Evolution 1992-2020 10x1.25

Mitsu

bishi

Lancer 1973-2020 10x1.25
Nissan 180SX 1989-2005 10x1.25
Nissan 200SX 1988-1993 10x1.25
Nissan 240SX 1989-1999 10x1.25
Nissan 300ZX 1983-2000 10x1.25
Nissan 350Z 2003-2009 10x1.25
Nissan 370Z 2009-2020 10x1.25
Nissan Altima 1993-2012 10x1.25
Nissan Maxima 1988-2008 10x1.25
Nissan Patrol 1997-2020 10x1.25
Nissan Sentra 1985-2006 10x1.25
Nissan Silvia 1989-1998 10x1.25
Nissan

Silvia

S15

1999-2002 10x1.25
Nissan

Silvia

S15

6 speed

1999-2002 12x1.25
Nissan Skyline 1985-2002 10x1.25
Nissan

R34

Skyline GTR

1999- 2002

12x1.25

Reverse

Lock

Adapter

Nissan  300ZX 1983-2000 10x1.25
Scion FR-S - Manual 2011-2020

12x1.25

Reverse

Lock

Adapter

Scion

FR-S

Auto

2011-2020 10x1.25
Scion xA 2004-2006 12x1.25
Scion xB 2003-2020 12x1.25
Scion xD 2008-2014 12x1.25
Subaru Baja 2003-2006 12x1.25
Subaru

BRZ -

Manual

2011-2020

12x1.25

Reverse

Lock

Adapter

Subaru BRZ - 
Auto
2011-2020 10x1.25
Subaru Crosstrek 2018-2020 12x1.25
Subaru Forester 1998-2020 12x1.25
Subaru Impreza 1993-2020 12x1.25
Subaru Legacy 1993-2020 12x1.25
Subaru Outback 2000-2020 12x1.25
Subaru STI 2004-2020

12x1.25

Reverse

Lock

Adapter

Subaru WRX 2002-2020 12x1.25
Toyota 86 - 
Manual
2011-2020

12x1.25

Reverse

Lock

Adapter

Toyota 86 -  
Auto
2011-2020 10x1.25
Toyota Celica 1973-2005 12x1.25
Toyota Hilux-Manual 1988-2020 12x1.25
Toyota Hilux 2004-2020 8x1.25
Toyota MR2 1984-2007 12x1.25
Toyota Supra - 
Auto
1978-2002 12x1.25
Toyota Supra  - 
Manual
1978-2002 12X1.25
Toyota

Supra - 

Manual

6 speed

1978-2002

12x1.25 Reverse

Lock

Adapter

Toyota Tacoma 2005-2020

8x1.25

Toyota Tacoma 2005-2020 12x1.25
VW Beetle 1931-1996 12x1.5
VW Corrado 1989-1995 12x1.5
VW Golf 1974-1996 12x1.5
VW

Golf

Manual

1997-Present

Non-Thread

Adapter

VW

Golf

Auto

1997-Present

Auto

Adapter

VW Jetta 1974-1997 12x1.5
VW Passat 1996-2005 12x1.5
VW

Passat

Auto

2005-Present

Auto

Adapter

VW Rabbit 1974-1997 12x1.5
VW Scirocco 1974-1992 12x1.5
VW Scirocco Auto 2008-2017

Auto

Adapter

SHIFTER THREAD SIZES

IMPORT VEHICLE SHIFT KNOB THREAD PITCH

Acura™ - manual: 10mm x 1.50


Audi™: 12mm x 1.50


Austin Healy™ - 6 cylinder: 3/8 - 16


BMW™: Non-threaded, requires a non-threaded adapter kit


Datsun™ 240Z, 260Z, 280Z - manual: 8mm x 1.25

Datsun™ 300ZX - manual: 10mm x 1.25


Ferrari™ - manual: 10mm x 1.25


Geo Storm™ - manual: 10mm x 1.25

Geo Tracker­­­­™ - manual: 12mm x 1.25


Honda™ - manual: 10mm x 1.50

Honda Pilot™ - automatic (column): 12mm x 1.25


Hyundai™ - manual: 10mm x 1.25


Isuzu Impulse™ - manual: 10mm x 1.25


Jaguar™ - manual through 1964: 5/16 - 18

Jaguar™ - manual: 8mm x 1.25


Kia Forte™ - manual: 10mm x 1.25

Kia Soul™ - manual: 10mm x 1.25


Lexus™ - automatic: 8mm x 1.25

Lexus™ - manual: 12mm x 1.25


Lotus Elise™ - 2005 to Jan. 2009: 10mm x 1.50

Lotus Elise™ - after Jan. 2009: 12mm x 1.50

Lotus Exige™ - 2005 to Jan. 2009: 10mm x 1.50

Lotus Exige™ - after Jan. 2009: 12mm x 1.50


Mazda™ - most models - automatic: 8mm x 1.25

Mazda™ - most models - manual: 10mm x 1.25

Mazda Miata™ - manual: 10mm x 1.25


MG Midget™ & 1100 Sedan: 5/16 - 18


MGB™: 3/8 - 16


Mitsubishi™ - manual: 10mm x 1.25


Mini Cooper™ - manual: Non-threaded, requires a non-threaded adapter kit


Nissan™ - most models - manual: 10mm x 1.25

Subaru™ - automatic: 10mm x 1.25

Subaru™ - manual: 12mm x 1.25


Suzuki Samari™ - manual: 12mm x 1.25


Toyota™ - most models - automatic: 8mm x 1.25

Toyota™ - most models - manual: 12mm x 1.25

Toyota 4 Runner™ - automatic: 8mm x 1.25

Toyota Avalon™ - automatic: 8mm x 1.25

Toyota Camry™ - manual: 12mm x 1.25

Toyota Celica™ - manual: 12mm x 1.25

Toyota Corolla™ - automatic: 8mm x 1.25

Toyota Corolla™ - manual: 12mm x 1.25

Toyota Scion™ - manual: 12mm x 1.25

Toyota Supra™ - manual: 12mm x 1.25

Toyota Tacoma™ - manual: 12mm x 1.25

Toyota Tundra™ - manual: 12mm x 1.25

Toyota Yaris™ - manual: 12mm x 1.25


Truimph Spitfire™ - manual '76: 5/16-18

Truimph TR4™ - manual '64: 7/16-32


Volkswagon Beetle™ after '68: 12mm x 1.50

Volkswagon Ghia™ after '68: 12mm x 1.50

Volkswagon Golf™: 12mm x 1.50

Volkswagon Jetta™: 12mm x 1.50

Volkswagon Rabbit™: 12mm x 1.50

Volkswagon Vanagon™ '85 and older: 12mm x 1.50

Volkswagon Vanagon™ '86 to '91: 14mm x 1.50


Volvo™ 140 Series: 3/8 - 16

 

DOMESTIC SHIFTER SHIFT KNOB THREAD PITCH

Buick Grand National™ - Requires our universal automatic shifter adapter kit


Cadillac CTSV™ - manual 2005: Non-threaded, requires a non-threaded adapter kit


Chevrolet Camaro™ - 1967 to 1968: 5/16 - 18

Chevrolet Camaro™ - 1969 to 1992: 3/8 - 16

Chevrolet Camaro™ - manual 1993 to 2002: 16mm x 1.50

Chevrolet Camaro™ - manual 2010 to present: Non-threaded, requires a non-threaded adapter kit 

Chevrolet Chevelle™ - 4 speed: 9/16 - 18

Chevrolet Chevy II™ - 4 speed: 9/16 - 18

Chevrolet Corvair™ through 1963: 5/16 - 18

Chevrolet Corvette™ C1 - 1953 to 1962: 3/8 - 16

Chevrolet Corvette™ C2 - 1963 to 1967: 5/16 - 18

Chevrolet Corvette™ C3, C4, C5 - manual 1968 to 2004: 9/16 - 18

Chevrolet Corvette™ C6 - manual 2005 to 2013: Non-threaded, requires a special C6 adapter 

Chevrolet Impala Sport Coupe™ - 1959 4 speed: 5/16 - 18

Chevrolet Impala™ - 1964 4 speed: 9/16 - 18

Chevrolet S10™ Truck - 1992: 10mm x 1.50

Chevrolet S10™ Truck - 1997: Non-threaded, requires a non-threaded adapter kit

Chevrolet SSR™ - manual: Non-threaded, requires our non-threaded insert w set screws

Chevrolet™ Truck - 1936 to 1946: 3/8 - 24

Chevrolet™ Truck - 1967 to 1972: 3/8 - 24


Chrysler™ - manual: 8mm x 1.25


Dodge Challenger™ newer - automatic: Non-threaded, requires a non-threaded adapter kit 

Dodge Challenger™ newer - manual: 8mm x 1.25

Dodge Charger™ newer - automatic: Non-threaded, requires a non-threaded adapter kit 

Dodge Charger™ newer - manual: 8mm x 1.25

Dodge Dart™ - prior to 1976: 3/8 - 24

Dodge Dakota™: 10mm x 1.50

Dodge Magnum™ - manual: 8mm x 1.25

Dodge™ Truck - 1946 to 1955 - manual: 5/16 - 24

Dodge Cummins™ Truck - 2006 - manual: 10mm x 1.50

Dodge Ram 2500™ Truck - 2006 - manual: 10mm x 1.50

Dodge Viper™ - manual: 1/2 - 20


Ford F150™ - manual: Non-threaded, requires a non-threaded adapter kit 

Ford Fairlane™: 1/2 - 20

Ford Falcon™: 1/2 - 20

Ford Focus™ - manual: 12mm x 1.25 Recessed for Reverse Lockout

Ford Fiesta™ - 2015 manual: 12mm x 1.25 Recessed for Reverse Lockout

Ford GT™ - manual 2005: 12mm x 1.75

Ford Model A™ - 1929 to 1931: 5/16 - 24

Ford Mustang™ - manual 1964 to 1969: 1/2 - 20

Ford Mustang™ - manual 1979 to 2004: 12mm x 1.75

Ford Mustang™ - manual 2005 to 2014: 12mm x 1.25

Ford Mustang™ - manual 2015: 12mm x 1.25 Recessed for Reverse Lockout

Ford Mustang Shelby™ - manual 2007 to 2009 (factory installed): 12mm x 1.25

Ford Mustang Shelby™ - manual 2010 to 2014 (factory installed): 10mm x 1.25

Ford Mustang Shelby KR™ - manual 2008: 12mm x 1.75
Ford Mustang Shelby Super Snake™ - manual 2007: 12mm x 1.75
 
Ford Pantera™ - manual: 8mm x 1.25

Ford Ranger™: Non-threaded, requires a non-threaded adapter kit

Ford Probe™ - manual: 10mm x 1.25

Ford SVT Contour™: 1/2 - 20

Ford Torino™ - manual 1972: 7/16 - 20


GMC Sonoma™ - 1992: 10mm x 1.50

GMC™ Truck - 1936 to 1946: 3/8 - 24


Jeep™ CJ5, CJ6, CJ7, CJ8 early 1960's models: 5/16 - 24

Jeep™ CJ5, CJ6, CJ7, CJ8 later models: 3/8 - 24

Jeep™ CJ5 1977 3 speed: 1/2 - 20

Jeep Cherokee™: 10mm x 1.50

Jeep Wrangler™ (YJ) '87-'95: 3/8 - 16

Jeep Wrangler™ (TJ) '97-'06: 10mm x 1.50

Jeep Wrangler™ 2007 and newer: Non-threaded, requires a Non Threaded Adapter under the adapters tab.

Mercury Cougar™ through 1967: 1/2 - 20


Plymouth™ through 1965: 3/8 - 24

Plymouth™ 1966: 9/16 - 18

Plymouth Barracuda™: 9/16 - 18

Plymouth PT Cruiser™: 3/8 - 16

Plymouth Valiant™: 3/8 - 24


Pontiac Fiero™ - manual: 16mm x 1.50

Pontiac Firebird™ - manual through 1967 : 5/16 - 18

Pontiac Firebird™ - manual: 16mm x 1.50

Pontiac GTO™ - manual '04-'06: Non-threaded, requires a non-threaded adapter insert w/ set screws

Pontiac Tempest™ 4 speed: 3/8 - 16


Saturn™ - manual: Non-threaded, requires a non-threaded adapter kit

 


 

PERFORMANCE AFTERMARKET SHIFTER SHIFT KNOB THREAD PITCH

B&M™ (All models except Quick Click™): 1/2 - 20

B&M Quick Click™: 1/2 - 13


Barton - Camaro Shifter™ before 2013: 3/8 - 16

Barton - Camaro Shifter™ 2013 and newer: 12mm x 1.25

Barton - Challenger Shifter™: 12mm x 1.25

Barton - Mustang Shifter 2011BM-1™: 12mm x 1.25


EMPI Trigger Shifter™: 3/8 - 24


Ford Racing Short Shifter™ for '05 to '09 GT: 3/8 - 16


Gennie Shifter™: 5/16 - 18

Gennie Shifter™ Commander: 7/16 - 20

Gennie Shifter™ Lo-Dapt™: 3/8 - 16


Hurst™ - Auto/Stick1, Auto/Stick3, Billet/Plus, Competition Plus(newer): 3/8 - 16

Hurst™ - Pro-Matic, V-Matic, Vertical Gate (1987 and later): 3/8 - 16

Hurst™ - Competition/Plus (older), Indy Matic I, Indy 3 Speed, Indy SSA, Saf-T-Trigger: 3/8 - 24

Hurst™ - Quarter Stick, Quarter Stick II: 7/16 - 20

Hurst™ - Pro-Matic, V-Matic, Vertical Gate (all prior to 1987): 1/2 - 13


Lenco™: 5/16 - 18


Lokar™: 3/8 - 16, 3/8 - 24


Long™: 7/16 - 20


Lou's Short Stick™ - Pontiac GTO™ 2004-06: 16mm x 1.50


LSR Performance™ - Tri-Ax Short Throw: 12mm x 1.75


McLeod™: 3/8 - 24


MGW Camaro Short Throw Shifter™: 12mm x 1.75, 16mm x 1.50

MGW Camaro Generation 5 Short Throw Shifter™: Non-Threaded

MGW Camaro Retro Shaft Handle™: 12mm x 1.75

MGW Corvette Generation 5™: 9/16 - 18

MGW Corvette Generation 6™: Non-Threaded

MGW Mustang Short Throw Shifter™: 12mm x 1.25, 12mm x 1.75

MGW Mustang GT500 Shifter™: 12mm x 1.25, 12mm x 1.75, 10mm x 1.25


Mopar Short Throw Stick for '09-'11 Dodge Challenger™: 3/8 - 16


Mr. Norms Garage - Dodge Challenger Shifter Stick™: 7/16 - 20


MTI Racing Six Shooter™: 9/16-18


Pro 5.0™: 12mm x 1.75


Roush Mustang Short Throw™: 12mm x 1.25


Scat™- Drag Fast: 3/8 - 16


Serco™: 1/2 - 13


Shelby American™ - Generation 1 (up to 2011): 12mm x 1.75

Shelby American™ - Generation 2 (introduced in 2011): 12mm x 1.25


Steeda™ Tri-Ax '01 to '04: 12mm x 1.75

Steeda™ '05 to '10: 12mm x 1.75

Steeda™ '11 to '14: 12mm x 1.25


TCI Fast-Gate™: 7/16 - 20

TCI Street Fighter™: 7/16 - 20

TCI Street Fighter for '05-'08 Mustang™: 3/8 - 16


Winters™ - Sidewinder (Standard): 1/2 - 13

 


 

MOTORCYCLE SHIFT KNOB THREAD PITCH

Harley Davidson­™: 3/8 - 24


Indian™: 3/8 - 24

Installation Tips

This video will show you how to install a BAM SHIFTS TallBoy shift knob into a 2007 Subaru STI. The process is relatively simple and can be done in a few minutes with basic tools.
Steps:
Start by removing the old shift knob. This can be done by unscrewing it from the shifter.
Once the old shift knob is removed, clean the threads of the shifter.
Thread the new Reverse lock adapter onto the shifter and tighten it into place.
Next, screw on the Thread Adapter and tighten onto the Reverse Lock Adapter. (You can use a drop of BLUE Lock-tight on the INSIDE threads to secure the adapter)
Next, screw on the BAM SHIFTS Core and tighten.
Install your Graphic Grip and position the graphic to your liking. Install top cap and tighten using the included allen wrench,
Last, drop on the magnetic cap.

Test your new BAM SHIFT by shifting through the gears.

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