SITS Fav SEAT
Diono Monterey 4DXT
Learn more about the Diono Monterey 4DXT booster seat.
Buy Now:
SITS checks manufacturers and retailers daily to ensure these are the lowest prices available for these models.
Diono
Monterey 4DXT
Buy Now
—
199.99
Our Review of the
Diono Monterey 4DXT
Learn more about the Diono Monterey 4DXT booster seat.
A 2-in-1 booster that has a high back and a backless mode
Buy Now:
SITS checks manufacturers and retailers daily to ensure these are the lowest prices available for these models.
Diono
Monterey 4DXT
Buy Now
—
199.99
Stand Out Features of this Car Seat
It has lower anchors
Seat is good for you if
You have a tall child.
You have non-removable headrests.
No items found.
Use caution if
You need to fit car seats 3 across in your vehicle.
Quirks to be aware of
Child Fit Information
Installation Information
Airplane Use
Videos
This carseat does not have any videos yet.
SITS Bottom Line
Buy Now:
SITS checks manufacturers and retailers daily to ensure these are the lowest prices available for these models.
Diono
Monterey 4DXT
Buy Now
—
199.99
Similar Car Seats
This car seat does not have any other versions.
Specifications
Diono
Monterey 4DXT
Product Information
Weight: 18.8lbs
Width: 22"
Rear Facing Limits
Forward-Facing Limits
No Back Booster Limits
Height: 38-63"
Weight: 40-120lbs
Head Height Rules: child must have vehicle head support to at least the top of their ears
Highest Belt Guide Settings
22"
High Back Booster Limits
Height: 38-63"
Weight: 40-120lbs
Head Height Rules: ears must be below the top of the headrest
Other Important Details
Expiration Limit
8 years
Crash Replacement Policy
replace after a moderate or severe crash
Vehicle Seat Protectors
This brand allows Diono mats:
Diono Grip It Car Seat Protector