Graco Nautilus 65 3-in-1 Harnessed Booster Car Seat - Track

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Model Number: 8J101TCKCACD
Web Code: 13398933


Whether they’re an infant, toddler, or youth, the Graco Nautilus 65 3-in-1 harness booster seat will protect your precious cargo. This seat can be quickly transformed from a five-point harness car seat into a belt-positioning booster seat, and finally into a backless booster seat. So keep them safe, no matter what stage they’re at with Nautilus.
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Grows with your child

  • Five-point harness booster car seat accommodates a little one weighing between 10kg and 30kg (22-65lb.)
  • High-back booster and backless booster accommodate a toddler weighing between 18-45kg (40-100lb.)

Safety in mind

  • 5-point harness system ensures baby is held safely in place with straps that are secured over shoulders, hips, and between the legs
  • Equipped with LATCH system so you can easily install the car seat in your vehicle
  • Side impact tested to protect your child in case of a collision
  • Simply Safe Adjust Harness System allows you to change in a single motion the height of the harness and headrest to properly secure your child
  • Steel-reinforced frame offers sturdiness and durability for extended use

Convenience and comfort

  • Converts effortlessly from a 5-point harnessed car seat to a high-back belt-positioning booster, to a backless belt-positioning booster for years of use
  • 3-position recline feature keeps your growing child comfortable at all stages
  • Cup holder included to hold beverages while on the go
  • Built-in storage compartment keeps snacks and toys close at hand
Car Seat Type
3-in-1 Booster Seat
Car Seat Stage
Stage 2 + 3
Harness Points
Base Material
Plastic; Steel
Compatible Strollers
Not Applicable

Safety Requirements

Minimum Seat Weight Capacity
10 kg
Maximum Seat Weight Capacity
45 kg
Weight Capacity:Front Facing(Min)
10 kg
Weight Capacity:Front Facing(Max)
45 kg
Weight Capacity:Booster Seat(Min)
18 kg
Weight Capacity:Booster Seat(Max)
45 kg

Popular Features

Cup Holder
Removable Seat Cushion
Washable Fabric
Detachable Base
Side Impact Protection
LATCH System
Snack Trays
Aircraft Certified
Black; Grey
Country of Origin


50.8 cm
71.12 cm
45.72 cm
9.29 kg
  • Manua
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