Skip to content

Shifter Accessories and Adapters

semi truck shifter extensions and accessories for your truck!
Original price $26.00 - Original price $26.00
Original price $26.00
$26.00
$26.00 - $26.00
Current price $26.00

black shifter extension 6" universal 1/2" thread car peterbilt kenworth 92575

shifter extension 6" universal for all applications that use 1/2 inch threads. its heavy duty gloss black steel.i use these on my own stuff and i r...

View full details
Original price $26.00 - Original price $26.00
Original price $26.00
$26.00
$26.00 - $26.00
Current price $26.00
Original price $75.00 - Original price $87.00
Original price $75.00 - Original price $87.00
Original price $75.00
$69.00 - $81.00
$69.00 - $81.00
Current price $69.00

Peterbilt Emblem Shift Knobs (1/2"-13 female threads) Twisted Shifterz (Choose Color)

Twisted ShifterZ 2-1/8" Diameter. All effects are under the surface and smooth to the touch. (1/2"-13 female threads)

Original price $75.00 - Original price $87.00
Original price $75.00 - Original price $87.00
Original price $75.00
$69.00 - $81.00
$69.00 - $81.00
Current price $69.00
Save up to 7% Save %
Original price $95.00
Original price $95.00 - Original price $95.00
Original price $95.00
Current price $71.00
$71.00 - $71.00
Current price $71.00

1/2"-13 Thread-On Shift Knob Mounting Adapter Eaton-Fuller 13/15/18

Strong thread-on design with quality chrome plating. Adapts shift knobs with 1/2-13 thread to Eaton fuller style shifters. 13/15/18 and super 10 s...

View full details
Original price $95.00
Original price $95.00 - Original price $95.00
Original price $95.00
Current price $71.00
$71.00 - $71.00
Current price $71.00
Save 25% Save %
Original price $75.00 - Original price $87.00
Original price $75.00 - Original price $87.00
Original price $75.00
$69.00 - $82.00
$69.00 - $82.00
Current price $69.00

Cummins Logo Shift Knobs (M10x.50 female threads) (Fits 5,6 speed manual Dodge Cummins Truck & Dodge Ram 2500, 3500)

Twisted ShifterZ 2-1/8" Diameter. All effects are under the surface and smooth to the touch. (M10x.50 female threads) (Fits 5,6 speed manual Dodge ...

View full details
Original price $75.00 - Original price $87.00
Original price $75.00 - Original price $87.00
Original price $75.00
$69.00 - $82.00
$69.00 - $82.00
Current price $69.00
Save up to 8% Save %
Original price $59.00
Original price $59.00 - Original price $59.00
Original price $59.00
Current price $55.00
$55.00 - $55.00
Current price $55.00

Glitter Shift Knobs (1/2"-13 female threads) Twisted Shifterz (Choose Color)

Twisted ShifterZ 2-1/8" Diameter.  (1/2"-13 female threads)

Original price $59.00
Original price $59.00 - Original price $59.00
Original price $59.00
Current price $55.00
$55.00 - $55.00
Current price $55.00
Save 7% Save %
Original price $75.00 - Original price $87.00
Original price $75.00 - Original price $87.00
Original price $75.00
$69.00 - $81.00
$69.00 - $81.00
Current price $69.00

Kenworth Emblem Shift Knobs (1/2"-13 female threads) Twisted Shifterz (Choose Color)

Twisted ShifterZ 2-1/8" Diameter. All effects are under the surface and smooth to the touch. (1/2"-13 female threads)

Original price $75.00 - Original price $87.00
Original price $75.00 - Original price $87.00
Original price $75.00
$69.00 - $81.00
$69.00 - $81.00
Current price $69.00
Save up to 7% Save %
Original price $95.00
Original price $95.00 - Original price $95.00
Original price $95.00
Current price $71.00
$71.00 - $71.00
Current price $71.00

#70799 1/2"-13 Thread-On 9/10 speed Shift Knob Chrome Mounting Adapter

Strong thread-on design with quality chrome plating. Adapts shift knobs with 1/2-13 thread to Eaton fuller style shifters. fits 9/10 speed  if you...

View full details
Original price $95.00
Original price $95.00 - Original price $95.00
Original price $95.00
Current price $71.00
$71.00 - $71.00
Current price $71.00
Save 25% Save %
Original price $21.00 - Original price $21.00
Original price $21.00
$21.00
$21.00 - $21.00
Current price $21.00

Chrome plastic gear shift cover eaton fuller universal peterbilt kenworth up-41021

Ultra high quality chrome  Dress up your truck with this chrome shifter cover this is a universal gear shift cover for eaton fuller transmissions....

View full details
Original price $21.00 - Original price $21.00
Original price $21.00
$21.00
$21.00 - $21.00
Current price $21.00
Original price $97.00 - Original price $109.00
Original price $97.00 - Original price $109.00
Original price $97.00
$90.00 - $103.00
$90.00 - $103.00
Current price $90.00

Peterbilt Emblem Brake Knobs (5/8"-11 female threads) Twisted Shifterz (Choose Color)

Twisted ShifterZ 2-1/8" Diameter. For threaded dash air brake valves (threaded bendix type used from 90's through today). Made with a polished bill...

View full details
Original price $97.00 - Original price $109.00
Original price $97.00 - Original price $109.00
Original price $97.00
$90.00 - $103.00
$90.00 - $103.00
Current price $90.00
Save up to 7% Save %
Original price $24.00 - Original price $24.00
Original price $24.00
$24.00
$24.00 - $24.00
Current price $24.00

shifter extension 6" universal 1/2" thread car peterbilt kw universal #92583

6" Chrome Shifter Shaft Extension Thread On (1/2" - 13 UNC Thread), Thread 1" Long 3/4" Diameter Thickness part number 92583

Original price $24.00 - Original price $24.00
Original price $24.00
$24.00
$24.00 - $24.00
Current price $24.00
Original price $59.00
Original price $59.00 - Original price $59.00
Original price $59.00
Current price $55.00
$55.00 - $55.00
Current price $55.00

Pearl Shift Knobs (1/2"-13 female threads) Twisted Shifterz (Choose Color)

Twisted ShifterZ 2-1/8" Diameter.  (1/2"-13 female threads)

Original price $59.00
Original price $59.00 - Original price $59.00
Original price $59.00
Current price $55.00
$55.00 - $55.00
Current price $55.00
Save 7% Save %
Original price $32.00 - Original price $32.00
Original price $32.00
$32.00
$32.00 - $32.00
Current price $32.00

9" chrome shifter gear extension peterbilt car truck kenworth universal up-21795

ITEM NUMBER : 21795 DESCRIPTION Beautiful Chrome Finish 1/2"-13 UNC Thread, 1" Long 3/4" Diameter Thickness this is a universal shifter extension...

View full details
Original price $32.00 - Original price $32.00
Original price $32.00
$32.00
$32.00 - $32.00
Current price $32.00
Original price $40.00 - Original price $40.00
Original price $40.00
$40.00
$40.00 - $40.00
Current price $40.00

Matte black w/red stitching SHIFTER BOOT COVER 30" PETERBILT KENWORTH #99737

Material High Quality PVC Vinyl Leather Size 30" (L) Features Easy add-on cover with zipper for stock shift stick Installation Simple zipp...

View full details
Original price $40.00 - Original price $40.00
Original price $40.00
$40.00
$40.00 - $40.00
Current price $40.00
Original price $24.00 - Original price $24.00
Original price $24.00
$24.00
$24.00 - $24.00
Current price $24.00

4 3/4" shifter extension 45 degree bend chrome universal peterbilt truck 92582

Material Chrome Steel Fits 1/2" adaptor standard thread Unit & Package Sold by each, bulk Part No. Description 92582 4-3/4" extens...

View full details
Original price $24.00 - Original price $24.00
Original price $24.00
$24.00
$24.00 - $24.00
Current price $24.00
Original price $40.00 - Original price $40.00
Original price $40.00
$40.00
$40.00 - $40.00
Current price $40.00

black shifter extension 12" universal 1/2" thread car truck universal new 92576

shifter extension 12" universal for all applications that use 1/2 inch threads.  heavy duty gloss black steel. 12" gloss black finish Shift...

View full details
Original price $40.00 - Original price $40.00
Original price $40.00
$40.00
$40.00 - $40.00
Current price $40.00
Original price $32.00 - Original price $32.00
Original price $32.00
$32.00
$32.00 - $32.00
Current price $32.00

92584 shifter extension 12" universal 1/2" thread car truck peterbilt kenworth 92584

shifter extension 12" universal for all applications that use 1/2 inch threads.its heavy duty chromed steel.i use these on my own stuff and i reall...

View full details
Original price $32.00 - Original price $32.00
Original price $32.00
$32.00
$32.00 - $32.00
Current price $32.00
Original price $81.00
Original price $81.00 - Original price $81.00
Original price $81.00
Current price $75.00
$75.00 - $75.00
Current price $75.00

Glitter Brake Knobs (5/8"-11 female threads) Twisted Shifterz (Choose Color)

Twisted ShifterZ 2-1/8" Diameter. For threaded dash air brake valves (threaded bendix type used from 90's through today). Made with a polished bill...

View full details
Original price $81.00
Original price $81.00 - Original price $81.00
Original price $81.00
Current price $75.00
$75.00 - $75.00
Current price $75.00
Save 7% Save %
Original price $86.00 - Original price $100.00
Original price $86.00 - Original price $100.00
Original price $86.00
$79.00 - $92.00
$79.00 - $92.00
Current price $79.00

Font 1 Engraved Tractor Brake Knobs (5/8"-11 female threads) Twisted Shifterz (Choose Color)

Twisted ShifterZ Engraved Tractor Brake knobs (5/8"-11 female threads) Includes alignment set screw and allen wrench. Simple installation, thread y...

View full details
Original price $86.00 - Original price $100.00
Original price $86.00 - Original price $100.00
Original price $86.00
$79.00 - $92.00
$79.00 - $92.00
Current price $79.00
Save up to 9% Save %
Original price $789.00
Original price $789.00 - Original price $789.00
Original price $789.00
Current price $710.00
$710.00 - $710.00
Current price $710.00

Roadworks Big Tube Double Bend Silent Shifter Peterbilt 379 389

FITS- Fits Peterbilt 379 trucks (1987-2007)         Fits Peterbilt 389 trucks (2008-2023)   ALL-NEW RoadWorks Mirror Polished 1.5 inch Diameter Sta...

View full details
Original price $789.00
Original price $789.00 - Original price $789.00
Original price $789.00
Current price $710.00
$710.00 - $710.00
Current price $710.00
Save 10% Save %
Original price $86.00 - Original price $100.00
Original price $86.00 - Original price $100.00
Original price $86.00
$79.00 - $92.00
$79.00 - $92.00
Current price $79.00

Font 1 Engraved Trailer Brake Knobs (5/8"-11 female threads) Twisted Shifterz (Choose Color)

Universal fits all trucks with screw-on type brake knobs. (choose color) (5/8"-11 female threads) Includes alignment set screw and allen wrench. Si...

View full details
Original price $86.00 - Original price $100.00
Original price $86.00 - Original price $100.00
Original price $86.00
$79.00 - $92.00
$79.00 - $92.00
Current price $79.00
Save up to 9% Save %
Original price $48.00 - Original price $62.00
Original price $48.00 - Original price $62.00
Original price $48.00
$44.00 - $56.00
$44.00 - $56.00
Current price $44.00

Solid Colored Shift Knobs (1/2"-13 female threads) Twisted Shifterz (Choose Color)

Twisted ShifterZ 2-1/8" Diameter. (1/2"-13 female threads)

Original price $48.00 - Original price $62.00
Original price $48.00 - Original price $62.00
Original price $48.00
$44.00 - $56.00
$44.00 - $56.00
Current price $44.00
Save up to 10% Save %
Original price $40.00 - Original price $40.00
Original price $40.00
$40.00
$40.00 - $40.00
Current price $40.00

matte black stitching SHIFTER BOOT COVER 30" PETERBILT KENWORTH 99721

Material High Quality PVC Vinyl Leather Size 30" (L) Features Easy add-on cover with zipper for stock shift stick Installation Simple zipp...

View full details
Original price $40.00 - Original price $40.00
Original price $40.00
$40.00
$40.00 - $40.00
Current price $40.00
Original price $45.00
Original price $45.00 - Original price $45.00
Original price $45.00
Current price $38.00
$38.00 - $38.00
Current price $38.00

chrome shifter extender 18" universal 1/2" thread truck #92585

12" Chrome Shifter Shaft Extension Thread On (1/2" - 13 UNC Thread), Thread 1" Long 3/4" Diameter Thickness part number 92585

Original price $45.00
Original price $45.00 - Original price $45.00
Original price $45.00
Current price $38.00
$38.00 - $38.00
Current price $38.00
Save 16% Save %
Original price $35.00 - Original price $35.00
Original price
$35.00
$35.00 - $35.00
Current price $35.00

99676 SHIFTER BOOT COVER 17" black w/red stitching peterbilt kenworth universal

99676 matte black with red stitching Material High Quality PVC Vinyl Leather Size 17" (L) Features Easy add-on cover with zipper for s...

View full details
Original price $35.00 - Original price $35.00
Original price
$35.00
$35.00 - $35.00
Current price $35.00
Original price $15.00 - Original price $15.00
Original price
$15.00
$15.00 - $15.00
Current price $15.00

#92589 1/2" GEARSHIFT ADAPTOR F TO F STANDARD THREAD

Material Chrome Steel Unit & Package Sold by each, bulk Part No. Descriptio 92589 1/2" adaptor with standard thread   This is...

View full details
Original price $15.00 - Original price $15.00
Original price
$15.00
$15.00 - $15.00
Current price $15.00
Original price $40.00 - Original price $40.00
Original price $40.00
$40.00
$40.00 - $40.00
Current price $40.00

matte red SHIFTER BOOT COVER 30" truck semi universal PETERBILT KENWORTH 99734

Material High Quality PVC Vinyl Leather Size 30" (L) Features Easy add-on cover with zipper for stock shift stick Installation Simple zippe...

View full details
Original price $40.00 - Original price $40.00
Original price $40.00
$40.00
$40.00 - $40.00
Current price $40.00
Original price $30.00
Original price $30.00 - Original price $30.00
Original price $30.00
Current price $28.00
$28.00 - $28.00
Current price $28.00

ShifTopperz Billet Shifter Extension #ST-EXT-CH

Twisted ShifterZ ShifTopperz Billet Shifter Extension part number - ST-EXT-CH Chrome or black aluminum shifter extension for use on ShifTopperz a...

View full details
Original price $30.00
Original price $30.00 - Original price $30.00
Original price $30.00
Current price $28.00
$28.00 - $28.00
Current price $28.00
Save 7% Save %
Original price $40.00 - Original price $40.00
Original price $40.00
$40.00
$40.00 - $40.00
Current price $40.00

matte blue SHIFTER BOOT COVER 30" PETERBILT KENWORTH FREIGHTLINER new 99733

Material High Quality PVC Vinyl Leather Size 30" (L) Features Easy add-on cover with zipper for stock shift stick Installation Simple zippe...

View full details
Original price $40.00 - Original price $40.00
Original price $40.00
$40.00
$40.00 - $40.00
Current price $40.00
Original price $37.00 - Original price $37.00
Original price
$37.00
$37.00 - $37.00
Current price $37.00

99711 SHIFTER BOOT COVER 17" black with black stitching KENWORTH FREIGHTLINER 99711

99711 black with black stitching  Material High Quality PVC Vinyl Leather Size 17" (L) Features Easy add-on cover with zipper for st...

View full details
Original price $37.00 - Original price $37.00
Original price
$37.00
$37.00 - $37.00
Current price $37.00
Original price $97.00 - Original price $109.00
Original price $97.00 - Original price $109.00
Original price $97.00
$90.00 - $103.00
$90.00 - $103.00
Current price $90.00

Kenworth Emblem Brake Knobs (5/8"-11 female threads) Twisted Shifterz (Choose Color)

Twisted ShifterZ 2-1/8" Diameter. For threaded dash air brake valves (threaded bendix type used from 90's through today). Made with a polished bill...

View full details
Original price $97.00 - Original price $109.00
Original price $97.00 - Original price $109.00
Original price $97.00
$90.00 - $103.00
$90.00 - $103.00
Current price $90.00
Save up to 7% Save %
Original price $75.00 - Original price $87.00
Original price $75.00 - Original price $87.00
Original price $75.00
$69.00 - $81.00
$69.00 - $81.00
Current price $69.00

Freightliner Emblem Shift Knobs (1/2"-13 female threads) Twisted Shifterz (Choose Color)

Twisted ShifterZ  (1/2"-13 female threads)

Original price $75.00 - Original price $87.00
Original price $75.00 - Original price $87.00
Original price $75.00
$69.00 - $81.00
$69.00 - $81.00
Current price $69.00
Save up to 8% Save %
Original price $75.00 - Original price $87.00
Original price $75.00 - Original price $87.00
Original price $75.00
$69.00 - $81.00
$69.00 - $81.00
Current price $69.00

IH Emblem Shift Knobs (1/2"-13 female threads) Twisted Shifterz (Choose Color)

Twisted ShifterZ 2-1/8" Diameter. All effects are under the surface and smooth to the touch. (1/2"-13 female threads)

Original price $75.00 - Original price $87.00
Original price $75.00 - Original price $87.00
Original price $75.00
$69.00 - $81.00
$69.00 - $81.00
Current price $69.00
Save up to 8% Save %
Original price $45.00 - Original price $45.00
Original price $45.00
$45.00
$45.00 - $45.00
Current price $45.00

gloss black shift extension 18" universal 1/2" thread car truck universal 92577

shifter extension 18" universal for all applications that use 1/2 inch threads. its heavy duty painted gloss black steel.i use these on my own stuf...

View full details
Original price $45.00 - Original price $45.00
Original price $45.00
$45.00
$45.00 - $45.00
Current price $45.00
Original price $63.00
Original price $63.00 - Original price $63.00
Original price $63.00
Current price $59.00
$59.00 - $59.00
Current price $59.00

White Dollar Sign Shift Knob #E-DLR-WHT (1/2"-13 female threads)

Twisted ShifterZ White Dollar Sign Shift Knob Characters are engraved on top and paint filled part number - E-DLR-WHT 2-1/8" Diameter. (1/2"-13 fem...

View full details
Original price $63.00
Original price $63.00 - Original price $63.00
Original price $63.00
Current price $59.00
$59.00 - $59.00
Current price $59.00
Save 6% Save %
Original price $64.00 - Original price $71.00
Original price $64.00
$64.00 - $71.00
$64.00 - $71.00
Current price $64.00

painted 13/15/18 Speed Eaton fuller shifter Gearshift shift Knob Cover universal

Original price $64.00 - Original price $71.00
Original price $64.00
$64.00 - $71.00
$64.00 - $71.00
Current price $64.00
Original price $71.00
Original price $71.00 - Original price $71.00
Original price $71.00
Current price $66.00
$66.00 - $66.00
Current price $66.00

Chrome Billet Round Shift Knob #BILT-200-CH (1/2"-13 female threads)

Twisted ShifterZ Chrome Billet Round Shift Knob part number - BILT-200-CH 2" Diameter and weigh approx. 5.5 oz. or 165 grams. (1/2"-13 female threads)

Original price $71.00
Original price $71.00 - Original price $71.00
Original price $71.00
Current price $66.00
$66.00 - $66.00
Current price $66.00
Save 7% Save %