Specifications Comparison: 2021 Chevrolet Silverado 2500 vs 2023 Chevrolet Silverado 2500

Legroom

2021 Chevrolet Silverado 2500

Legroom (Imp.)

Trim	Eng.	Drive train	1st Row Legroom (in)	2nd Row Legroom (in)
HD Crew Cab Custom	6.6L V8	RWD	44	43
HD Crew Cab Custom	6.6L V8	RWD	44	43
HD Crew Cab Custom	6.6L V8	4WD	44	43
HD Crew Cab Custom	6.6L V8	4WD	44	43
HD Crew Cab High Country	6.6L V8	4WD	44	43
HD Crew Cab High Country	6.6L V8	4WD	44	43
HD Crew Cab LT	6.6L V8	RWD	44	43
HD Crew Cab LT	6.6L V8	RWD	44	43
HD Crew Cab LT	6.6L V8	4WD	44	43
HD Crew Cab LT	6.6L V8	4WD	44	43
HD Crew Cab LTZ	6.6L V8	RWD	44	43
HD Crew Cab LTZ	6.6L V8	RWD	44	43
HD Crew Cab LTZ	6.6L V8	4WD	44	43
HD Crew Cab LTZ	6.6L V8	4WD	44	43
HD Crew Cab Work	6.6L V8	RWD	44	43
HD Crew Cab Work	6.6L V8	RWD	44	43
HD Crew Cab Work	6.6L V8	4WD	44	43
HD Crew Cab Work	6.6L V8	4WD	44	43
HD Extended Cab Custom	6.6L V8	RWD	44	35
HD Extended Cab Custom	6.6L V8	RWD	44	35
HD Extended Cab Custom	6.6L V8	4WD	44	35
HD Extended Cab Custom	6.6L V8	4WD	44	35
HD Extended Cab LT	6.6L V8	RWD	44	35
HD Extended Cab LT	6.6L V8	RWD	44	35
HD Extended Cab LT	6.6L V8	4WD	44	35
HD Extended Cab LT	6.6L V8	4WD	44	35
HD Extended Cab LTZ	6.6L V8	RWD	44	35
HD Extended Cab LTZ	6.6L V8	RWD	44	35
HD Extended Cab LTZ	6.6L V8	4WD	44	35
HD Extended Cab LTZ	6.6L V8	4WD	44	35
HD Extended Cab Work	6.6L V8	RWD	44	35
HD Extended Cab Work	6.6L V8	RWD	44	35
HD Extended Cab Work	6.6L V8	4WD	44	35
HD Extended Cab Work	6.6L V8	4WD	44	35
HD Regular Cab LT	6.6L V8	RWD	44
HD Regular Cab LT	6.6L V8	RWD	44
HD Regular Cab LT	6.6L V8	4WD	44
HD Regular Cab LT	6.6L V8	4WD	44
HD Regular Cab Work	6.6L V8	RWD	44
HD Regular Cab Work	6.6L V8	RWD	44
HD Regular Cab Work	6.6L V8	4WD	44
HD Regular Cab Work	6.6L V8	4WD	44

2023 Chevrolet Silverado 2500

Legroom (Imp.)

Trim	Eng.	Drive train	1st Row Legroom (in)	2nd Row Legroom (in)
HD Custom Crew Cab 159"	6.6L V8	RWD	44	43
HD Custom Crew Cab 172"	6.6L V8	RWD	44	43
HD Custom Double Cab 149"	6.6L V8	RWD	44	35
HD Custom Double Cab 162"	6.6L V8	RWD	44	35
HD Custom Crew Cab 159"	6.6L V8	4WD	44	43
HD Custom Crew Cab 172"	6.6L V8	4WD	44	43
HD Custom Double Cab 149"	6.6L V8	4WD	44	35
HD Custom Double Cab 162"	6.6L V8	4WD	44	35
HD LT Crew Cab 159"	6.6L V8	RWD	44	43
HD LT Crew Cab 172"	6.6L V8	RWD	44	43
HD LT Double Cab 149"	6.6L V8	RWD	44	35
HD LT Double Cab 162"	6.6L V8	RWD	44	35
HD LT Reg Cab 142"	6.6L V8	RWD	44
HD LT Crew Cab 159"	6.6L V8	4WD	44	43
HD LT Crew Cab 172"	6.6L V8	4WD	44	43
HD LT Double Cab 149"	6.6L V8	4WD	44	35
HD LT Double Cab 162"	6.6L V8	4WD	44	35
HD LT Reg Cab 142"	6.6L V8	4WD	44
HD LTZ Crew Cab 159"	6.6L V8	RWD	44	43
HD LTZ Crew Cab 172"	6.6L V8	RWD	44	43
HD LTZ Double Cab 149"	6.6L V8	RWD	44	35
HD LTZ Double Cab 162"	6.6L V8	RWD	44	35
HD LTZ Crew Cab 159"	6.6L V8	4WD	44	43
HD LTZ Crew Cab 172"	6.6L V8	4WD	44	43
HD LTZ Double Cab 149"	6.6L V8	4WD	44	35
HD LTZ Double Cab 162"	6.6L V8	4WD	44	35
HD Work Crew Cab 159"	6.6L V8	RWD	44	43
HD Work Double Cab 149"	6.6L V8	RWD	44	35
HD Work Double Cab 162"	6.6L V8	RWD	44	35
HD Work Reg Cab 142"	6.6L V8	RWD	44
HD Work Crew Cab 159"	6.6L V8	4WD	44	43
HD Work Crew Cab 172"	6.6L V8	4WD	44	43
HD Work Double Cab 162"	6.6L V8	4WD	44	35
HD Work Reg Cab 142"	6.6L V8	4WD	44
HD High Country Crew Cab 159"	6.6L V8	4WD	44	43
HD High Country Crew Cab 172"	6.6L V8	4WD	44	43
HD Work Crew Cab 172"	6.6L V8	RWD	44.53	43.4
HD Work Double Cab 149"	6.6L V8	4WD	44.53	35.24

2021 Chevrolet Silverado 2500

Legroom (Metric)

Trim	Eng.	Drive train	1st Row Legroom (cm)	2nd Row Legroom (cm)
HD Crew Cab Custom	6.6L V8	RWD	111	109
HD Crew Cab Custom	6.6L V8	RWD	111	109
HD Crew Cab Custom	6.6L V8	4WD	111	109
HD Crew Cab Custom	6.6L V8	4WD	111	109
HD Crew Cab High Country	6.6L V8	4WD	111	109
HD Crew Cab High Country	6.6L V8	4WD	111	109
HD Crew Cab LT	6.6L V8	RWD	111	109
HD Crew Cab LT	6.6L V8	RWD	111	109
HD Crew Cab LT	6.6L V8	4WD	111	109
HD Crew Cab LT	6.6L V8	4WD	111	109
HD Crew Cab LTZ	6.6L V8	RWD	111	109
HD Crew Cab LTZ	6.6L V8	RWD	111	109
HD Crew Cab LTZ	6.6L V8	4WD	111	109
HD Crew Cab LTZ	6.6L V8	4WD	111	109
HD Crew Cab Work	6.6L V8	RWD	111	109
HD Crew Cab Work	6.6L V8	RWD	111	109
HD Crew Cab Work	6.6L V8	4WD	111	109
HD Crew Cab Work	6.6L V8	4WD	111	109
HD Extended Cab Custom	6.6L V8	RWD	111	88
HD Extended Cab Custom	6.6L V8	RWD	111	88
HD Extended Cab Custom	6.6L V8	4WD	111	88
HD Extended Cab Custom	6.6L V8	4WD	111	88
HD Extended Cab LT	6.6L V8	RWD	111	88
HD Extended Cab LT	6.6L V8	RWD	111	88
HD Extended Cab LT	6.6L V8	4WD	111	88
HD Extended Cab LT	6.6L V8	4WD	111	88
HD Extended Cab LTZ	6.6L V8	RWD	111	88
HD Extended Cab LTZ	6.6L V8	RWD	111	88
HD Extended Cab LTZ	6.6L V8	4WD	111	88
HD Extended Cab LTZ	6.6L V8	4WD	111	88
HD Extended Cab Work	6.6L V8	RWD	111	88
HD Extended Cab Work	6.6L V8	RWD	111	88
HD Extended Cab Work	6.6L V8	4WD	111	88
HD Extended Cab Work	6.6L V8	4WD	111	88
HD Regular Cab LT	6.6L V8	RWD	111
HD Regular Cab LT	6.6L V8	RWD	111
HD Regular Cab LT	6.6L V8	4WD	111
HD Regular Cab LT	6.6L V8	4WD	111
HD Regular Cab Work	6.6L V8	RWD	111
HD Regular Cab Work	6.6L V8	RWD	111
HD Regular Cab Work	6.6L V8	4WD	111
HD Regular Cab Work	6.6L V8	4WD	111

2023 Chevrolet Silverado 2500

Legroom (Metric)

Trim	Eng.	Drive train	1st Row Legroom (cm)	2nd Row Legroom (cm)
HD Custom Crew Cab 159"	6.6L V8	RWD	111	109
HD Custom Crew Cab 172"	6.6L V8	RWD	111	109
HD Custom Double Cab 149"	6.6L V8	RWD	111	88
HD Custom Double Cab 162"	6.6L V8	RWD	111	88
HD Custom Crew Cab 159"	6.6L V8	4WD	111	109
HD Custom Crew Cab 172"	6.6L V8	4WD	111	109
HD Custom Double Cab 149"	6.6L V8	4WD	111	88
HD Custom Double Cab 162"	6.6L V8	4WD	111	88
HD LT Crew Cab 159"	6.6L V8	RWD	111	109
HD LT Crew Cab 172"	6.6L V8	RWD	111	109
HD LT Double Cab 149"	6.6L V8	RWD	111	88
HD LT Double Cab 162"	6.6L V8	RWD	111	88
HD LT Reg Cab 142"	6.6L V8	RWD	111
HD LT Crew Cab 159"	6.6L V8	4WD	111	109
HD LT Crew Cab 172"	6.6L V8	4WD	111	109
HD LT Double Cab 149"	6.6L V8	4WD	111	88
HD LT Double Cab 162"	6.6L V8	4WD	111	88
HD LT Reg Cab 142"	6.6L V8	4WD	111
HD LTZ Crew Cab 159"	6.6L V8	RWD	111	109
HD LTZ Crew Cab 172"	6.6L V8	RWD	111	109
HD LTZ Double Cab 149"	6.6L V8	RWD	111	88
HD LTZ Double Cab 162"	6.6L V8	RWD	111	88
HD LTZ Crew Cab 159"	6.6L V8	4WD	111	109
HD LTZ Crew Cab 172"	6.6L V8	4WD	111	109
HD LTZ Double Cab 149"	6.6L V8	4WD	111	88
HD LTZ Double Cab 162"	6.6L V8	4WD	111	88
HD Work Crew Cab 159"	6.6L V8	RWD	111	109
HD Work Double Cab 149"	6.6L V8	RWD	111	88
HD Work Double Cab 162"	6.6L V8	RWD	111	88
HD Work Reg Cab 142"	6.6L V8	RWD	111
HD Work Crew Cab 159"	6.6L V8	4WD	111	109
HD Work Crew Cab 172"	6.6L V8	4WD	111	109
HD Work Double Cab 162"	6.6L V8	4WD	111	88
HD Work Reg Cab 142"	6.6L V8	4WD	111
HD High Country Crew Cab 159"	6.6L V8	4WD	111	109
HD High Country Crew Cab 172"	6.6L V8	4WD	111	109
HD Work Crew Cab 172"	6.6L V8	RWD	113	110
HD Work Double Cab 149"	6.6L V8	4WD	113	90