Specifications Comparison: 2020 Chevrolet Suburban vs 2024 Chevrolet Suburban

Headroom

Trim	Eng.	Drive train	1st Row Headroom (in)	2nd Row Headroom (in)	3rd Row Headroom (in)
Commercial	5.3L V8		42.8	39.1	38.5
Commercial	5.3L V8		42.8	39.1	38.5
LS	5.3L V8	RWD	42.8	39.1	38.5
LS	5.3L V8	4WD	42.8	39.1	38.5
LT	5.3L V8	RWD	42.8	39.1	38.5
LT	5.3L V8	4WD	42.8	39.1	38.5
Premier	5.3L V8	RWD	42.8	39.1	38.5
Premier	5.3L V8	4WD	42.8	39.1	38.5
Fleet	5.3L V8		42.8	39.1	38.5
Fleet	5.3L V8		42.8	39.1	38.5
LS	5.3L V8	RWD	42.8	39.1	38.5
LS	5.3L V8	4WD	42.8	39.1	38.5
LT	5.3L V8	RWD	42.8	39.1	38.5
LT	5.3L V8	4WD	42.8	39.1	38.5
Premier	5.3L V8	RWD	42.8	39.1	38.5
Premier	5.3L V8	4WD	42.8	39.1	38.5
Premier Plus	5.3L V8	RWD	42.8	39.1	38.5
Premier Plus	5.3L V8	4WD	42.8	39.1	38.5
RST Performance	5.3L V8	RWD	42.8	39.1	38.5
RST Performance	5.3L V8	4WD	42.8	39.1	38.5

Trim	Eng.	Drive train	1st Row Headroom (in)	2nd Row Headroom (in)	3rd Row Headroom (in)	4th Row Headroom (in)	5th Row Headroom (in)
Commercial 4dr	5.3L V8		42.3	38.9	38.2	38.2	38.2
Commercial 4dr	5.3L V8		42.3	38.9	38.2	38.2	38.2
High Country 4dr	6.2L V8	RWD	42.3	38.9	38.2	38.2	38.2
High Country 4dr	6.2L V8	4WD	42.3	38.9	38.2	38.2	38.2
LS 4dr	5.3L V8	RWD	42.3	38.9	38.2	38.2	38.2
LS 4dr	5.3L V8	4WD	42.3	38.9	38.2	38.2	38.2
LT 4dr	5.3L V8	RWD	42.3	38.9	38.2	38.2	38.2
LT 4dr	5.3L V8	4WD	42.3	38.9	38.2	38.2	38.2
Premier 4dr	5.3L V8	RWD	42.3	38.9	38.2	38.2	38.2
Premier 4dr	5.3L V8	4WD	42.3	38.9	38.2	38.2	38.2
RST 4dr	5.3L V8	RWD	42.3	38.9	38.2	38.2	38.2
RST 4dr	5.3L V8	4WD	42.3	38.9	38.2	38.2	38.2
Z71 4dr	5.3L V8	4WD	42.3	38.9	38.2	38.2	38.2

Trim	Eng.	Drive train	1st Row Headroom (cm)	2nd Row Headroom (cm)	3rd Row Headroom (cm)
Commercial	5.3L V8		108.7	99.3	97.8
Commercial	5.3L V8		108.7	99.3	97.8
LS	5.3L V8	RWD	108.7	99.3	97.8
LS	5.3L V8	4WD	108.7	99.3	97.8
LT	5.3L V8	RWD	108.7	99.3	97.8
LT	5.3L V8	4WD	108.7	99.3	97.8
Premier	5.3L V8	RWD	108.7	99.3	97.8
Premier	5.3L V8	4WD	108.7	99.3	97.8
Fleet	5.3L V8		108.7	99.3	97.8
Fleet	5.3L V8		108.7	99.3	97.8
LS	5.3L V8	RWD	108.7	99.3	97.8
LS	5.3L V8	4WD	108.7	99.3	97.8
LT	5.3L V8	RWD	108.7	99.3	97.8
LT	5.3L V8	4WD	108.7	99.3	97.8
Premier	5.3L V8	RWD	108.7	99.3	97.8
Premier	5.3L V8	4WD	108.7	99.3	97.8
Premier Plus	5.3L V8	RWD	108.7	99.3	97.8
Premier Plus	5.3L V8	4WD	108.7	99.3	97.8
RST Performance	5.3L V8	RWD	108.7	99.3	97.8
RST Performance	5.3L V8	4WD	108.7	99.3	97.8

Trim	Eng.	Drive train	1st Row Headroom (cm)	2nd Row Headroom (cm)	3rd Row Headroom (cm)	4th Row Headroom (cm)	5th Row Headroom (cm)
Commercial 4dr	5.3L V8		107	99	97	97	97
Commercial 4dr	5.3L V8		107	99	97	97	97
High Country 4dr	6.2L V8	RWD	107	99	97	97	97
High Country 4dr	6.2L V8	4WD	107	99	97	97	97
LS 4dr	5.3L V8	RWD	107	99	97	97	97
LS 4dr	5.3L V8	4WD	107	99	97	97	97
LT 4dr	5.3L V8	RWD	107	99	97	97	97
LT 4dr	5.3L V8	4WD	107	99	97	97	97
Premier 4dr	5.3L V8	RWD	107	99	97	97	97
Premier 4dr	5.3L V8	4WD	107	99	97	97	97
RST 4dr	5.3L V8	RWD	107	99	97	97	97
RST 4dr	5.3L V8	4WD	107	99	97	97	97
Z71 4dr	5.3L V8	4WD	107	99	97	97	97