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Easy Installation
American Innovation
Adapts M16 x 1.5 Knobs
Product information
Achieve Precise Shifting and a Factory Fit With All of Our CNC Machined Billet Shift Knob Adapters for your 1950-1953 Cadillac Series 75 .
These adapters come with common industry standard M16 x 1.5 threads which fit most of our 1000s of shift knobs. Other adapters based on (M16 x 1.5) are available in both SAE and Metric formats so you can fit any knob to any car.
FEATURES
- Billet Aluminum
- 16mm x 1.5 (Common Thread)
- Jam Nut Included
- Detailed Instructions
- Limited Lifetime Warranty
If you are unsure about what fits your vehicle please check out our fitment chart.
All American Shifter products come with Detailed Instructions and a Limited Lifetime Warranty.
Choose American Shifter Company and Shift With The Best!
We recommend verifying your shifter's thread size as some vehicles may differ.
***Please Note***
This is NOT an OEM part. Professional installation recommended, some modifications may be required to work with your vehicle.
Get Instructions
These adapters come with common industry standard M16 x 1.5 threads which fit most of our 1000s of shift knobs. Other adapters based on (M16 x 1.5) are available in both SAE and Metric formats so you can fit any knob to any car.
FEATURES
- Billet Aluminum
- 16mm x 1.5 (Common Thread)
- Jam Nut Included
- Detailed Instructions
- Limited Lifetime Warranty
If you are unsure about what fits your vehicle please check out our fitment chart.
All American Shifter products come with Detailed Instructions and a Limited Lifetime Warranty.
Choose American Shifter Company and Shift With The Best!
We recommend verifying your shifter's thread size as some vehicles may differ.
***Please Note***
This is NOT an OEM part. Professional installation recommended, some modifications may be required to work with your vehicle.
Get Instructions
What Size Adapter Do I need?
Most American Shifter shift knobs include a a threaded M16 x 1.5 installed machined metal insert. Depending on your make and model, your knob may require an adapter.
American Shifter stocks a complete line of shift knob adapters and is sure to have the correct one for your vehicle. If you are unsure of your thread pitch, check out our fitment chart.
FAQs
Let us answer your burning questions
Will this adapter work on my vehicle?
Please verify your thread pitch by checking out our: Fitment Chart
Can't find your vehicle in 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
Is this adapter compatible with American Shifter Knobs?
All American Shifter shift knobs that include a threaded M16 x 1.5 insert are compatible with this adapter.
Can I use any shift knob with this?
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.
How do you install this adapter?
Adapter installation is simple! For installation information, please visit Instructions Now >
What are your adapters made of?
Material = Aluminum
Do you offer more adapter sizes?
Yes! American Shifter stocks a complete line of shift knob adapters including set screw adapters and is sure to have the correct one for your vehicle.
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.
Does this include a shift knob?
No. This is an adapter only.
Most American Shifter shift knobs are compatible with this adapter.
Compare with similar items
Price
$18.95
$24.95
$14.95
$37.50
$14.50
Shifter Arm Fitment
Multiple Options
Set Screw
Set Screw
Multiple Options
Multiple Options
Shift Knob Fitment
M16 x 1.5
M16 x 1.5
M16 x 1.5
M16 x 1.5
M16 x 1.5
Material
Aluminum
Aluminum
Nylon
Aluminum
Aluminum
Finish
Polished
Black
Sold As
Each (1)
Each (1)
Each (1)
Set (8 or 24 Piece)
Each (1)
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