Size4Me 65 › fit in › Jeep Wrangler Unlimited

Will the Graco Size4Me 65 fit in a 2018–2024 Jeep Wrangler Unlimited?

Yes — the Graco Size4Me 65 fits a 2018–2024 Jeep Wrangler Unlimited, with a caveat.
The Size4Me 65 is about 19" wide; the Wrangler Unlimited's usable rear bench is about 49". It fits one rear position comfortably. Three across is tight (57" needed vs 49"). Note: rear legroom here is limited, so a rear-facing install may crowd the front passenger.

19"Size4Me 65 width

49"Wrangler Unlimited rear bench

Tightthree across

★★★★☆NHTSA Ease-of-Use

Check the Size4Me 65 on Amazon → All seats for a Wrangler Unlimited

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What fits this Wrangler Unlimited

One seat, rear position: Yes. The Size4Me 65 installs in an outboard rear position of a 2018–2024 Jeep Wrangler Unlimited, though you may slide the front seat forward for rear-facing.
Three across: Tight — three need ~57" against only ~49". A narrower seat is the better bet.
Modes this seat covers: rear-facing → forward-facing.
LATCH: lower anchors up to 50 lb; the Wrangler Unlimited has 2 lower-anchor positions.

ℹ️ Informational only — built from NHTSA public car-seat ratings and published seat/vehicle dimensions. This is not a safety certification and not a substitute for the seat and vehicle manuals. Always confirm the fit and install yourself before every trip. The Size4Me 65's width (Graco published spec) and the Wrangler Unlimited's rear-bench width (Jeep dimensions + owner measurements (approx); upright rear bench) are both approximate — confirm with a test-fit before buying.

Common questions

Will the Graco Size4Me 65 fit in a 2018–2024 Jeep Wrangler Unlimited?

Yes — the Graco Size4Me 65 (19" wide) fits a single rear seating position in a 2018–2024 Jeep Wrangler Unlimited. Because this vehicle has limited rear legroom, a rear-facing install may require sliding the front seat forward. Three across is tight — its rear bench is about 49" and three of these would need 57".

Can you fit three Size4Me 65s across a Wrangler Unlimited?

Probably not — three Size4Me 65s need about 57" but the Wrangler Unlimited's usable bench is only about 49". Consider a narrower seat — see our narrowest-seats guide.

Sources: seat ratings & modes — NHTSA (pulled 2026-06-17); dimensions — manufacturer specs and owner measurements. Informational only — built from NHTSA public car-seat ratings and published seat/vehicle dimensions. This is not a safety certification and not a substitute for the seat and vehicle manuals. Always confirm the fit and install yourself before every trip.