Specifications Comparison: 2020 Chevrolet Suburban vs 2003 Chevrolet Suburban

Legroom

Trim	Eng.	Drive train	1st Row Legroom (in)	2nd Row Legroom (in)	3rd Row Legroom (in)
Commercial	5.3L V8	None	45.3	39.7	34.5
Commercial	5.3L V8	None	45.3	39.7	34.5
LS	5.3L V8	RWD	45.3	39.7	34.5
LS	5.3L V8	4WD	45.3	39.7	34.5
LT	5.3L V8	RWD	45.3	39.7	34.5
LT	5.3L V8	4WD	45.3	39.7	34.5
Premier	5.3L V8	RWD	45.3	39.7	34.5
Premier	5.3L V8	4WD	45.3	39.7	34.5
Fleet	5.3L V8	None	45.3	39.7	34.5
Fleet	5.3L V8	None	45.3	39.7	34.5
LS	5.3L V8	RWD	45.3	39.7	34.5
LS	5.3L V8	4WD	45.3	39.7	34.5
LT	5.3L V8	RWD	45.3	39.7	34.5
LT	5.3L V8	4WD	45.3	39.7	34.5
Premier	5.3L V8	RWD	45.3	39.7	34.5
Premier	5.3L V8	4WD	45.3	39.7	34.5
Premier Plus	5.3L V8	RWD	45.3	39.7	34.5
Premier Plus	5.3L V8	4WD	45.3	39.7	34.5
RST Performance	5.3L V8	RWD	45.3	39.7	34.5
RST Performance	5.3L V8	4WD	45.3	39.7	34.5

Trim	Eng.	Drive train	1st Row Legroom (in)	2nd Row Legroom (in)	3rd Row Legroom (in)
C1500 LS	V8	RWD	41.3	39.1	36.1
C1500 LT	V8	RWD	41.3	39.1	36.1
C2500 LS	V8	RWD	41.3	39.1	36.1
C2500 LT	V8	RWD	41.3	39.1	36.1
K1500 LS	V8	4WD	41.3	39.1	36.1
K1500 LT	V8	4WD	41.3	39.1	36.1
K2500 LS	V8	4WD	41.3	39.1	36.1
K2500 LT	V8	4WD	41.3	39.1	36.1

Trim	Eng.	Drive train	1st Row Legroom (cm)	2nd Row Legroom (cm)	3rd Row Legroom (cm)
Commercial	5.3L V8	None	115.1	100.8	87.6
Commercial	5.3L V8	None	115.1	100.8	87.6
LS	5.3L V8	RWD	115.1	100.8	87.6
LS	5.3L V8	4WD	115.1	100.8	87.6
LT	5.3L V8	RWD	115.1	100.8	87.6
LT	5.3L V8	4WD	115.1	100.8	87.6
Premier	5.3L V8	RWD	115.1	100.8	87.6
Premier	5.3L V8	4WD	115.1	100.8	87.6
Fleet	5.3L V8	None	115.1	100.8	87.6
Fleet	5.3L V8	None	115.1	100.8	87.6
LS	5.3L V8	RWD	115.1	100.8	87.6
LS	5.3L V8	4WD	115.1	100.8	87.6
LT	5.3L V8	RWD	115.1	100.8	87.6
LT	5.3L V8	4WD	115.1	100.8	87.6
Premier	5.3L V8	RWD	115.1	100.8	87.6
Premier	5.3L V8	4WD	115.1	100.8	87.6
Premier Plus	5.3L V8	RWD	115.1	100.8	87.6
Premier Plus	5.3L V8	4WD	115.1	100.8	87.6
RST Performance	5.3L V8	RWD	115.1	100.8	87.6
RST Performance	5.3L V8	4WD	115.1	100.8	87.6

Trim	Eng.	Drive train	1st Row Legroom (cm)	2nd Row Legroom (cm)	3rd Row Legroom (cm)
C1500 LS	V8	RWD	104.9	99.3	91.7
C1500 LT	V8	RWD	104.9	99.3	91.7
C2500 LS	V8	RWD	104.9	99.3	91.7
C2500 LT	V8	RWD	104.9	99.3	91.7
K1500 LS	V8	4WD	104.9	99.3	91.7
K1500 LT	V8	4WD	104.9	99.3	91.7
K2500 LS	V8	4WD	104.9	99.3	91.7
K2500 LT	V8	4WD	104.9	99.3	91.7