Trooper Slim 3-in-1 › fit in › Kia Carnival
Will the Baby Trend Trooper Slim 3-in-1 fit in a 2022–2024 Kia Carnival?
Yes — the Baby Trend Trooper Slim 3-in-1 fits a 2022–2024 Kia Carnival.
The Trooper Slim 3-in-1 is about 17.8" wide; the Carnival's usable rear bench is about 55". It fits one rear position comfortably. Three even fit across the back (53.3" needed vs 55").
The Trooper Slim 3-in-1 is about 17.8" wide; the Carnival's usable rear bench is about 55". It fits one rear position comfortably. Three even fit across the back (53.3" needed vs 55").
17.8"Trooper Slim 3-in-1 width
55"Carnival rear bench
Yesthree across
★★★☆☆NHTSA Ease-of-Use
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What fits this Carnival
- One seat, rear position: Yes. The Trooper Slim 3-in-1 installs in an outboard rear position of a 2022–2024 Kia Carnival with room to spare.
- Three across: Yes — three need ~53.3" against a ~55" bench. Test-fit; three-across is decided by half-inches.
- Modes this seat covers: rear-facing → forward-facing.
- LATCH: lower anchors up to 60 lb; the Carnival has 3 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 Trooper Slim 3-in-1's width (Baby Trend published spec 17.75 in; a second retailer listing (Canadian Tire) confirms 17.5-17.75 in widest point) and the Carnival's rear-bench width (Typical for minivan — approximate, verify install in your vehicle) are both approximate — confirm with a test-fit before buying.
Common questions
Will the Baby Trend Trooper Slim 3-in-1 fit in a 2022–2024 Kia Carnival?
Yes — the Baby Trend Trooper Slim 3-in-1 (17.8" wide) fits a single rear seating position in a 2022–2024 Kia Carnival. Three of them also fit across its roughly 55" rear bench.
Can you fit three Trooper Slim 3-in-1s across a Carnival?
Yes — three Trooper Slim 3-in-1s need about 53.3" and the Carnival's usable bench is about 55". It's close, so test-fit before buying.
Sources: seat ratings & modes — NHTSA (pulled 2026-10-13); 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.