![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Black Jet]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/500x659/products/151/752/1__99887.1611758698.png?c=1)
![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Blue Sky]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/500x659/products/151/753/3__04231.1628527415.png?c=1)
![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Gray Slate]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/500x659/products/151/754/4__32699.1611758698.png?c=1)
![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Purple Plum]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/500x659/products/151/756/5__87842.1611758698.png?c=1)
![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Red Cherry]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/500x659/products/151/755/6__14411.1611758698.png?c=1)
![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Yellow Mineral]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/500x659/products/151/757/7__09729.1611758699.png?c=1)
![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Blue Green]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/500x659/products/151/3591/DIONO_51487-NA-01_2020_RADIAN_3QXT_PAD_KIT_BLUE_GREEN_cutout_sRGB_3000__54649.1668788004.jpg?c=1)
![[Black Jet]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/350x350/products/159/3972/6__52341.1681921256.png?c=1 "[Black Jet]")
Radian® 3R®, 3RX, 3RXT®, 3QX, 3QXT® Universal Harness Pad Kit Model Year 2015 to Present
$29.99
Give your Radian R Series a refresh
Radian® 3R®, 3RX, 3RXT®, 3QX, 3QXT® Universal Premium Harness Pad Kit Model Year 2015 to Present
$29.99
![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Black Jet]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/1280x1280/products/151/752/1__99887.1611758698.png?c=1)
![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Blue Sky]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/1280x1280/products/151/753/3__04231.1628527415.png?c=1)
![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Gray Slate]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/1280x1280/products/151/754/4__32699.1611758698.png?c=1)
![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Purple Plum]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/1280x1280/products/151/756/5__87842.1611758698.png?c=1)
![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Red Cherry]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/1280x1280/products/151/755/6__14411.1611758698.png?c=1)
![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Yellow Mineral]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/1280x1280/products/151/757/7__09729.1611758699.png?c=1)
![Replacement Pad Kit for the Radian all-in-one convertible car seat (2020 Radian 3QXT/QX) [Blue Green]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/1280x1280/products/151/3591/DIONO_51487-NA-01_2020_RADIAN_3QXT_PAD_KIT_BLUE_GREEN_cutout_sRGB_3000__54649.1668788004.jpg?c=1)
Give your Radian Q Series a refresh
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Receive an additional 2-year warranty on all car seats and strollers purchased from diono.com
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Radian® 3R®, 3RX, 3RXT®, 3QX, 3QXT® Universal Premium Harness Pad Kit Model Year 2015 to Present
Replacement Pad Kit for the Radian® 3R®, 3RX, 3RXT®, 3QX and 3QXT® all-in-one convertible car seat (Model Year 2015 to Present).
We offer replacement car seat covers for all models to ensure your child's seat stays looking great and keeps them safe.
Product Specs
Warranty Information
12 months
Plays well with
![[33]](https://cdn11.bigcommerce.com/s-zoqnpughoc/images/stencil/350x350/products/301/6515/51528-NA-01__40359.1706529201.png?c=1 "[33]")
Radian® 3R®, 3RX, 3RXT®, 3QX, 3QXT® Shield Centre Buckle Strap (5") with Tongues Model Year 2020 to Present
$24.99
Compatible with Radian® 3R®, 3RX, 3RXT®, 3QX and 3QXT®
Radian® 3R®, 3RX, 3RXT®, 3QX, 3QXT® Shield Centre Buckle Strap (6.5") with Tongues Model Year 2020 to Present
$24.99
Compatible with Radian® 3R®, 3RX, 3RXT®, 3QX and 3QXT®
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Out of stock
Radian® SafePlus™ 3R®, 3RXT®, 3QX, 3QXT® Replacement Memory Foam
$49.99
Give your Radian Q Series a refresh