Shift Knob Adapters

Find Your Shift Knob Adapter

Factory Fit!

Most American Shifter shift knobs include a threaded M16 x 1.5 installed machined metal insert. Depending on your make and model, your knob may require an adapter. American Shifter's adapters allow you to install your shift knob with ease. Simply insert the correct adapter into your shift knob and screw onto your shift lever.

Use our chart below to identify what size is best for your vehicle

variety of adapters for shift knobs for different fitments

Shop All Adapters

American Shifter stocks a complete line of shift knob adapters and is sure to have the correct one for your vehicle.

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Check Out Our Adapter Collections

Sets

By Thread

Set Screw

Semi Truck

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Shift Knob Adapters

All Shift Knob Adapters

Brodie Steering Adapters

Brodie Steering Adapters

Manual TKO Tremec Shifter Arms

Manual TKO Tremec Adapters

Threaded Adapters

Achieve precise shifting and a factory fit with our CNC machined threaded billet shift knob adapters!

Custom Shift Knob

Make anything a custom shift knob with our DIY adapter

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Universal Adapter

The best solution for thread-less arm installs

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Adapter Sets

Includes 8 adapter sizes ensuring the perfect fit! Available in metric & standard.

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FAQs

How do I know which adapter will work on my vehicle?

Please verify your thread pitch by checking out our fitment chart below.

Can't find your vehicle on the list? Choose one of our universal set screw adapters.

Will I need an adapter for my shift knob?

Most American Shifter shift knobs include a threaded M16 x 1.5 installed machined metal insert. Depending on your make and model, your knob may require an adapter.

If you are unsure of your thread pitch, check out our fitment chart below.

Are your adapters compatible with American Shifter Knobs?

All American Shifter shift knobs that include a threaded M16 x 1.5 insert are compatible with our adapters.

Can I use any shift knob with these adapters?

American Shifter adapters are compatible with most American Shifter Knobs and all standard knobs with 16mm x 1.5 input.

What's the master insert threaded size?

16mm x 1.5in

Works with shift knobs that include a threaded M16 x 1.5 insert.

Does the adapter include a shift knob?

No, shift knobs are sold separately. Choose from thousands of knobs to customize your ride.

Shop Shift Knobs >

Do you have adapters for thread-less shifter arms?

Yes! Check out our Set Screw Adapters which are the best solution for those difficult thread-less shift arm installs.

Do you sell adapters for automatic transmissions?

Yes! Our Automatic Transmission Shift Knob Adapter allows you to install a traditional manual type shift knob on your automatic shifter with an easy factory fit.

How do I make sure my shift knob won’t come loose after installation?

You can use some Loctite or a spray of silicone on the threads of the insert before installation for a budge-free smooth shifting experience.

What do I do if my knob rattles?

American Shifter shift knobs use a machined metal insert which provides rock-solid shifting and should not rattle.

Make sure your shift knob is installed properly and uses the correct adapter.

Where do I find installation instructions?

You can find instructions for our products here. Simply login or signup, then search for your part number.

You can also see instructions per product (if available) on our product pages in the description section.

Additionally, we have a YouTube channel with in-depth product tutorials, installation videos & expert insights. Visit YouTube >

Do you offer technical support?

Yes! All our products include free live USA technical support.

Please contact us here:
Call :: 971-512-2856
Email :: sales@americanshifter.com

Do you offer product warranty?

Yes! All our products include a limited lifetime warranty. A long life of smooth operation guaranteed! Contact us for more information.

Do you ship internationally?

We do offer international shipping. Simply head to the checkout page to explore the available options and pricing.

See our Shipping Policy

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Testimonials

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Time Tested Tough

Toll Free US Tech Support: 971-512-2856