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Car Seat Accessories

From adapters to extra bases, explore our large assortment of car seat accessories from top brands like Baby Jogger, UPPAbaby, Bugaboo and more.

Learn more about our GoodBuy ™ Car Seat Safety Check here & learn about the different types of car seats, plus choosing the best one for your family here.

Current price $60.99
$60.99 - $60.99
Current price $60.99
Original price $119.99
Original price $119.99 - Original price $119.99
Original price $119.99

Graco SnugRide SnugFit 35 Infant Car Seat Base, 2023

Condition: Open Box "Use this base as a replacement or in a second car to securely and safely attach your Graco SnugRide SnugFit 35 Car...

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Open Box
Only 1 left!
Current price $24.99
$24.99 - $24.99
Current price $24.99
Original price $99.99
Original price $99.99 - Original price $99.99
Original price $99.99

Wonderfold Car Seat Adapter for Nuna/Cybex/Maxi-Cosi, W4 Series

Condition: Open Box "Effortlessly attach your infant car seat to your stroller wagon with a 360 degree rotation feature. Please note that this adap...

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Open Box
in stock
Current price $24.99
$24.99 - $24.99
Current price $24.99
Original price $49.95
Original price $49.95 - Original price $49.95
Original price $49.95

Cybex Gazelle S Car Seat Adapter for Maxi-Cosi Mico 30/Nuna PIPA/Cybex

Condition: Open Box "Attach your Cybex car seat to your Cybex Gazelle S stroller with these handy adapters. Please note, all our car seat adapters ...

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Open Box
in stock
Current price $21.99
$21.99 - $21.99
Current price $21.99
Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99

Baby Jogger Car Seat Adapter (City Mini 2, City Mini GT2) Chicco And Peg Perego

Condition: Open Box "The easiest way to turn your City Mini 2 or City Mini GT2 into a customized travel system. Fits Chicco and Peg Per...

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Open Box
in stock
Current price $8.99
$8.99 - $8.99
Current price $8.99
Original price $17.99
Original price $17.99 - Original price $17.99
Original price $17.99

UnbuckleMe Car Seat Buckle Release Tool, Blue, Single Pack

UnbuckleMe is a small tool that makes it easier to unbuckle a child’s car seat. Preventing thumb pain and broken nails for caregivers who have a ha...

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Open Box
Only 2 left!
Current price $15.99
$15.99 - $15.99
Current price $15.99
Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99

Baby Jogger Graco Car Seat Adapter For Mini 2 And City Mini GT2 Double Strollers

Condition: Open Box "This adapter is the easiest way to turn your Mini 2 or City Mini GT2 Double strollers into a customized travel sys...

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Open Box
in stock
Current price $24.99
$24.99 - $24.99
Current price $24.99
Original price $94.99
Original price $94.99 - Original price $94.99
Original price $94.99

Wonderfold Car Seat Adapter for Nuna/Cybex/Maxi-Cosi, W2 Series

Condition: Open Box Attach your infant car seat to your stroller wagon. Rotates 360 degrees. Compatible with W2 Luxe/Elite Would you rather pay ful...

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Open Box
in stock
Current price $8.99
$8.99 - $8.99
Current price $8.99
Original price $17.99
Original price $17.99 - Original price $17.99
Original price $17.99

UnbuckleMe Car Seat Buckle Release Tool, Single Pack, Pink

UnbuckleMe is a small tool that makes it easier to unbuckle a child’s car seat. Preventing thumb pain and broken nails for caregivers who have a ha...

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Open Box
Only 3 left!
Current price $8.99
$8.99 - $8.99
Current price $8.99
Original price $17.99
Original price $17.99 - Original price $17.99
Original price $17.99

UnbuckleMe Car Seat Buckle Release Tool, Black, Single Pack

UnbuckleMe is a small tool that makes it easier to unbuckle a child’s car seat. Preventing thumb pain and broken nails for caregivers who have a ha...

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Open Box
Only 1 left!
Current price $22.99
$22.99 - $22.99
Current price $22.99
Original price $44.99
Original price $44.99 - Original price $44.99
Original price $44.99

Britax Head & Body Support Pillow

Condition: Open Box "Provide extra comfort and support for your precious cargo in the car seat or stroller. It’s reversible with a cozy...

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Open Box
Only 2 left!
Current price $71.99
$71.99 - $71.99
Current price $71.99
Original price $129.99
Original price $129.99 - Original price $129.99
Original price $129.99

UPPAbaby Mesa/Mesa V2 Car Seat Base, 2023

Condition: Open Box "Perfect companion for your MESA and MESA V2 car seat. Please note, we do not guarantee compatibility."

Open Box
Only 2 left!
Current price $21.99
$21.99 - $21.99
Current price $21.99
Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99

Baby Jogger Car Seat Adapter (City Mini 2, City Mini GT2) Chicco And Peg Perego

Condition: Open Box "The easiest way to turn your City Mini 2 or City Mini GT2 into a customized travel system. Fits Chicco and Peg Per...

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Open Box
in stock
Current price $33.99
$33.99 - $33.99
Current price $33.99
Original price $59.99
Original price $59.99 - Original price $59.99
Original price $59.99

UPPAbaby Mesa Infant Car Seat Cozy Ganoosh, Jake Black

Condition: Open Box Make you Mesa car seat winter ready with this car seat cover to keep your child warm. Would you rather pay full flash price for...

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Open Box
in stock
Current price $100.99
$100.99 - $100.99
Current price $100.99
Original price $159.99
Original price $159.99 - Original price $159.99
Original price $159.99

UPPAbaby Extra Mesa Max Base, 2022

Condition: Open Box Easily swap your Mesa car seat into multiple cars with this extra base. Please note, we do not guarantee compatibility. Would y...

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Open Box
Only 1 left!
Current price $55.99
$55.99 - $55.99
Current price $55.99
Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99

Cybex Gazelle S Car Seat Adapter for Graco/ Chicco/Peg Perego

Condition: Open Box "Attach your Cybex car seat to your Cybex Gazelle S stroller with these handy adapters. Please note, all our car se...

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Open Box
Only 1 left!
Current price $51.99
$51.99 - $51.99
Current price $51.99
Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99

Graco SnugRide 35 Lite Infant Car Seat Base, 2023

Condition: Open Box Use this base as a replacement or in a second car to securely and safely attach your Graco SnugRide 35 Lite Car Seat. Please no...

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Open Box
Only 1 left!
Current price $97.99
$97.99 - $97.99
Current price $97.99
Original price $149.00
Original price $149.00 - Original price $149.00
Original price $149.00

Doona Infant Car Seat LATCH Base, 2023

Condition: Open Box "A convenient stay-in-car base for the Doona infant car seat (sold separately). Quick and easy rear-facing installa...

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Open Box
Only 1 left!
Current price $46.99
$46.99 - $46.99
Current price $46.99
Original price $71.99
Original price $71.99 - Original price $71.99
Original price $71.99

Evenflo LiteMax 35 Infant Car Seat Base, 2023

Condition: Open Box "Perfect companion for your LiteMax car seat. Use it in an additional car to make it easy to switch baby between ca...

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Open Box
in stock
Current price $8.99
$8.99 - $8.99
Current price $8.99
Original price $17.99
Original price $17.99 - Original price $17.99
Original price $17.99

UnbuckleMe Car Seat Buckle Release Tool, Red, Single Pack

UnbuckleMe is a small tool that makes it easier to unbuckle a child’s car seat. Preventing thumb pain and broken nails for caregivers who have a ha...

View full details
Open Box
Only 4 left!
Current price $46.99
$46.99 - $46.99
Current price $46.99
Original price $71.99
Original price $71.99 - Original price $71.99
Original price $71.99

Evenflo LiteMax 35 Infant Car Seat Base, 2024

Condition: Open Box Perfect companion for your LiteMax car seat. Use it in an additional car to make it easy to switch baby between cars. Please no...

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Open Box
in stock
Current price $29.99
$29.99 - $29.99
Current price $29.99
Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99

Clek Infant-Thingy, Noire

This infant insert is designed specifically for supporting an infant in Clek foonf and fllo car seats. It is for infants weighing 5-22 pounds.

Open Box
in stock
Current price $56.99
$56.99 - $56.99
Current price $56.99
Original price $99.00
Original price $99.00 - Original price $99.00
Original price $99.00

Doona SensAlert

Condition: Open Box "This device senses when a child is in the car left unattended and sends alerts to notify parent. " ...

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Open Box
in stock
Current price $55.99
$55.99 - $55.99
Current price $55.99
Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99

Cybex Gazelle S Car Seat Adapter for Graco/ Chicco/Peg Perego

Condition: Open Box "Attach your Cybex car seat to your Cybex Gazelle S stroller with these handy adapters. Please note, all our car se...

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Open Box
Only 1 left!
Current price $17.99
$17.99 - $17.99
Current price $17.99
Original price $29.95
Original price $29.95 - Original price $29.95
Original price $29.95

Little Unicorn Cotton Muslin Car Seat Canopy, Taupe Cross

Condition: Open Box Keep baby in the shade and out of reach of strangers with this lightweight, breathable car seat canopy.

Open Box
Only 3 left!
Current price $22.99
$22.99 - $22.99
Current price $22.99
Original price $29.95
Original price $29.95 - Original price $29.95
Original price $29.95

Little Unicorn Cotton Muslin Car Seat Canopy, Grey Stripe

Condition: Open Box Keep baby in the shade and out of reach of strangers with this lightweight, breathable car seat canopy.

Open Box
Only 2 left!
Current price $33.99
$33.99 - $33.99
Current price $33.99
Original price $59.99
Original price $59.99 - Original price $59.99
Original price $59.99

UPPAbaby Mesa Infant Car Seat Cozy Ganoosh, Jordan Greyson Charcoal Melange

Condition: Open Box Make you Mesa car seat winter ready with this car seat cover to keep your child warm. Would you rather pay full flash price for...

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Open Box
Only 2 left!
Current price $100.99
$100.99 - $100.99
Current price $100.99
Original price $159.99
Original price $159.99 - Original price $159.99
Original price $159.99

UPPAbaby Extra Mesa Max Base, 2022

Condition: Open Box Easily swap your Mesa car seat into multiple cars with this extra base. Please note, we do not guarantee compatibility. Would y...

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Open Box
Only 2 left!
Current price $21.99
$21.99 - $21.99
Current price $21.99
Original price $30.00
Original price $30.00 - Original price $30.00
Original price $30.00

Little Unicorn Cotton Muslin Car Seat Canopy, Fern

Condition: Open Box "Keep baby in the shade and out of reach of strangers with this lightweight, breathable car seat canopy." Would you rather pay ...

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Open Box
Only 1 left!
Current price $15.99
$15.99 - $15.99
Current price $15.99
Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99

Baby Jogger Graco Car Seat Adapter City Tour 2

This Car Seat Adapter is the easiest way to turn your stroller into a customized travel system. Please note: All our car seat adapters are final sale.

Open Box
in stock
Current price $63.99
$63.99 - $63.99
Current price $63.99
Original price $89.99
Original price $89.99 - Original price $89.99
Original price $89.99

Maxi-Cosi Mico Infant Car Seat Base, 2024

Condition: Open Box This is a great additional base for the extra car, grandparents, or a replacement to your Mico car seat. Please note, we do not...

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Open Box
Only 4 left!
Current price $108.99
$108.99 - $108.99
Current price $108.99
Original price $139.99
Original price $139.99 - Original price $139.99
Original price $139.99

Maxi-Cosi Infant Car Seat Base, 2023

Condition: Open Box "This is a great additional base for the extra car, grandparents, or a replacement to your current base." ...

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Open Box
in stock
Current price $63.99
$63.99 - $63.99
Current price $63.99
Original price $89.00
Original price $89.00 - Original price $89.00
Original price $89.00

Maxi-Cosi Mico Infant Car Seat Base, 2024

Condition: Open Box This is a great additional base for the extra car, grandparents, or a replacement to your Mico car seat. Please note, we do not...

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Open Box
Only 3 left!
Current price $77.99
$77.99 - $77.99
Current price $77.99
Original price $94.99
Original price $94.99 - Original price $94.99
Original price $94.99

Wonderfold Car Seat Adapter For Graco, W2

Condition: Open Box Transform your WonderFold Wagon into a versatile travel system. This adapter easily attaches to one side, leaving the other sid...

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Open Box
Only 4 left!
Current price $77.99
$77.99 - $77.99
Current price $77.99
Original price $94.99
Original price $94.99 - Original price $94.99
Original price $94.99

Wonderfold Car Seat Adapter For Graco2, W4

Condition: Open Box Transform your WonderFold Wagon into a versatile travel system. This adapter easily attaches to one side, leaving the other sid...

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Open Box
Only 3 left!
Current price $108.99
$108.99 - $108.99
Current price $108.99
Original price $139.99
Original price $139.99 - Original price $139.99
Original price $139.99

Maxi-Cosi Infant Car Seat Base, 2023

Condition: Open Box This is a great additional base for the extra car, grandparents, or a replacement to your current base. Would you rather pay fu...

View full details
Open Box
Only 1 left!
Current price $21.99
$21.99 - $21.99
Current price $21.99
Original price $30.00
Original price $30.00 - Original price $30.00
Original price $30.00

Little Unicorn Cotton Muslin Car Seat Canopy, Grey Stripe

Keep baby in the shade and out of reach of strangers with this lightweight, breathable car seat canopy.

Open Box
Only 1 left!
Current price $29.99
$29.99 - $29.99
Current price $29.99
Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99

Clek Infant-Thingy, Shadow

This infant insert is designed specifically for supporting an infant in Clek foonf and fllo car seats. It is for infants weighing 5-22 pounds.

Open Box
in stock
Current price $100.99
$100.99 - $100.99
Current price $100.99
Original price $159.99
Original price $159.99 - Original price $159.99
Original price $159.99

UPPAbaby Extra Mesa Max Base, 2022

Easily swap your Mesa car seat into multiple cars with this extra base. Please note, we do not guarantee compatibility.

Open Box
in stock
Current price $31.99
$31.99 - $31.99
Current price $31.99
Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99

Gladly Family Anthem4 Infant Car Seat Adapter

Condition: Open Box "Attach an infant car seat to your Anthem4 wagon with one click. Fits most infant car seats."

Open Box
Only 1 left!
Current price $39.99
$39.99 - $39.99
Current price $39.99
Original price $59.95
Original price $59.95 - Original price $59.95
Original price $59.95

Bugaboo Dragonfly Car Seat Adapters For Maxi-Cosi

Condition: Open Box "Attach your Maxi-Cosi infant car seat easily to your Dragonfly stroller."

Open Box
in stock
Current price $22.99
$22.99 - $22.99
Current price $22.99
Original price $29.95
Original price $29.95 - Original price $29.95
Original price $29.95

Cybex Infant Car Seat Sun Shade

Compatible with the Aton/Cloud series. Offers UPF50+ protection.

Open Box
in stock
Current price $12.99
$12.99 - $12.99
Current price $12.99
Original price $32.95
Original price $32.95 - Original price $32.95
Original price $32.95

Sashas See Me See You Sun Wind And Insect Cover For Chicco Keyfit 30 Infant Car Seat

Condition: Open Box "Keep your baby protected from the elements while out in their car seat." Would you rathe...

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Open Box
Only 2 left!
Current price $70.99
$70.99 - $70.99
Current price $70.99
Original price $94.99
Original price $94.99 - Original price $94.99
Original price $94.99

Wonderfold Car Seat Adapter For Chicco, W2

Condition: Open Box Easily and securely attach your Chicco car seat to your WonderFold wagon stroller with this exclusive adapter. With 360 rotatio...

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Open Box
Only 1 left!
Current price $51.99
$51.99 - $51.99
Current price $51.99
Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99

Graco SnugRide 35 Lite Infant Car Seat Base, 2024

Condition: Open Box Use this base as a replacement or in a second car to securely and safely attach your Graco SnugRide 35 Lite Car Seat. Please no...

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Open Box
Only 1 left!
Current price $37.99
$37.99 - $37.99
Current price $37.99
Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99

Snuggle Shield LUXE Protection Bamboo Multi Use Antimicrobial Infant Car Seat/Nursing Cover, Moss Green, Bamboo

Condition: Open Box Made from cooling Bamboo antimicrobial fabric that offers UPF 40 UV protection. Multi-use cover can be many ways such as nursin...

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Open Box
Only 1 left!
Current price $100.99
$100.99 - $100.99
Current price $100.99
Original price $159.99
Original price $159.99 - Original price $159.99
Original price $159.99

UPPAbaby Extra Mesa Max Base, 2022

Condition: Open Box Easily swap your Mesa car seat into multiple cars with this extra base. Please note, we do not guarantee compatibility. Would y...

View full details
Open Box
Only 3 left!
Current price $27.99
$27.99 - $27.99
Current price $27.99
Original price $49.95
Original price $49.95 - Original price $49.95
Original price $49.95

Thule Spring Car Seat Adaptor for Maxi-Cosi/Nuna/Cybex

Condition: Open Box "Convert your Thule Spring stroller to a travel system with your infant car seat."

Open Box
Only 2 left!
Current price $43.99
$43.99 - $43.99
Current price $43.99
Original price $64.99
Original price $64.99 - Original price $64.99
Original price $64.99

Evenflo Gold Secure Max Car Seat Base, 2024

Condition: Open Box "Perfect companion for your SecureMax car seat. Use it in an additional car to make it easy to switch baby between ...

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Open Box
Only 3 left!
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