Graco RightGuide Portable vs Graco TurboBooster LX

Both are booster car seats — here are their published manufacturer specs side by side.

This compares published manufacturer specs — not safety or fit advice. The seat's manual, your vehicle's manual, NHTSA's tools and a certified CPST are the fit-and-safety authority; always check them before installing.

Spec	Graco RightGuide Portable	Graco TurboBooster LX
Stage	Booster	Booster
Narrow (3-across)	✓	–
Extended rear-facing	–	–
FAA-approved	–	–
Lightweight / travel	✓	✓

Graco RightGuide Portable

50–120 lb

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Graco TurboBooster LX

30–110 lb

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As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. Weight ranges are the manufacturer's published limits across all modes.

How they differ

the Graco RightGuide Portable is listed narrow (roughly ≤17″) for fitting three across a back seat; the Graco TurboBooster LX isn't listed narrow

Published limits

Mode	Graco RightGuide Portable	Graco TurboBooster LX
Booster (with back)	—	30–100 lb · 38–57 in · 4+ yrs
Booster (backless)	50–120 lb · 43–60 in · 5+ yrs	40–110 lb · 43–57 in · 4+ yrs
Useful life	10 yrs from manufacture	10 yrs from manufacture

Graco RightGuide Portable: A portable seat-belt-positioning trainer (no shell/back): for children 50–120 lb, 43–60″, 5+ yrs — printed verbatim as the RightGuide™ Seat Belt Trainer mode.

Printed verbatim in the manufacturer's manual (NWL0000792167A · PD329955A); “—” = not published for that mode, “not yet sourced” = we haven't read that manual yet, not that the seat has no limit. How we source these →

Recall record

Graco — 17 on NHTSA's record.

That is the record of the brand — not a verdict on this model. A recall names specific models and manufacture-date ranges, and a seat missing from the record is not "recall-free": check nhtsa.gov/recalls with the model and date of manufacture on your seat's label. Source: NHTSA, retrieved 2026-09-05.

Where to buy

Graco RightGuide Portable

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Graco TurboBooster LX

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FAQ

What's the difference between the Graco RightGuide Portable and the Graco TurboBooster LX?
The Graco RightGuide Portable is narrow for 3-across, lightweight/travel; the Graco TurboBooster LX is lightweight/travel. Both are booster car seats.

Which fits three across, the Graco RightGuide Portable or the Graco TurboBooster LX?
The Graco RightGuide Portable is listed narrow (~≤17″) for 3-across; the Graco TurboBooster LX isn't. Three-across fit still depends on your exact vehicle — confirm before buying.

Which is right for my car and child, the Graco RightGuide Portable or the Graco TurboBooster LX?
That depends on your specific vehicle and child — this page compares published manufacturer specs only, not fit or safety. Check the seat manual, your vehicle manual, NHTSA's car-seat finder and ideally a certified CPST before deciding.

Citing these specs? Go ahead — published manufacturer data, last verified 2026-06-11. Copy a ready-made reference:

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