Specifications Comparison: 2021 Chevrolet Silverado 2500 vs 2024 Chevrolet Silverado 2500

Headroom

2021 Chevrolet Silverado 2500

Headroom (Imp.)

Trim	Eng.	Drive train	1st Row Headroom (in)	2nd Row Headroom (in)
HD Crew Cab Custom	6.6L V8	RWD	43	40
HD Crew Cab Custom	6.6L V8	RWD	43	40
HD Crew Cab Custom	6.6L V8	4WD	43	40
HD Crew Cab Custom	6.6L V8	4WD	43	40
HD Crew Cab High Country	6.6L V8	4WD	43	40
HD Crew Cab High Country	6.6L V8	4WD	43	40
HD Crew Cab LT	6.6L V8	RWD	43	40
HD Crew Cab LT	6.6L V8	RWD	43	40
HD Crew Cab LT	6.6L V8	4WD	43	40
HD Crew Cab LT	6.6L V8	4WD	43	40
HD Crew Cab LTZ	6.6L V8	RWD	43	40
HD Crew Cab LTZ	6.6L V8	RWD	43	40
HD Crew Cab LTZ	6.6L V8	4WD	43	40
HD Crew Cab LTZ	6.6L V8	4WD	43	40
HD Crew Cab Work	6.6L V8	RWD	43	40
HD Crew Cab Work	6.6L V8	RWD	43	40
HD Crew Cab Work	6.6L V8	4WD	43	40
HD Crew Cab Work	6.6L V8	4WD	43	40
HD Extended Cab Custom	6.6L V8	RWD	43	39
HD Extended Cab Custom	6.6L V8	RWD	43	39
HD Extended Cab Custom	6.6L V8	4WD	43	39
HD Extended Cab Custom	6.6L V8	4WD	43	39
HD Extended Cab LT	6.6L V8	RWD	43	39
HD Extended Cab LT	6.6L V8	RWD	43	39
HD Extended Cab LT	6.6L V8	4WD	43	39
HD Extended Cab LT	6.6L V8	4WD	43	39
HD Extended Cab LTZ	6.6L V8	RWD	43	39
HD Extended Cab LTZ	6.6L V8	RWD	43	39
HD Extended Cab LTZ	6.6L V8	4WD	43	39
HD Extended Cab LTZ	6.6L V8	4WD	43	39
HD Extended Cab Work	6.6L V8	RWD	43	39
HD Extended Cab Work	6.6L V8	RWD	43	39
HD Extended Cab Work	6.6L V8	4WD	43	39
HD Extended Cab Work	6.6L V8	4WD	43	39
HD Regular Cab LT	6.6L V8	RWD	43
HD Regular Cab LT	6.6L V8	RWD	43
HD Regular Cab LT	6.6L V8	4WD	43
HD Regular Cab LT	6.6L V8	4WD	43
HD Regular Cab Work	6.6L V8	RWD	43
HD Regular Cab Work	6.6L V8	RWD	43
HD Regular Cab Work	6.6L V8	4WD	43
HD Regular Cab Work	6.6L V8	4WD	43

2024 Chevrolet Silverado 2500

Headroom (Imp.)

Trim	Eng.	Drive train	1st Row Headroom (in)	2nd Row Headroom (in)
HD Custom Crew Cab 159"	6.6L V8	RWD	43.03	40.12
HD Custom Crew Cab 172"	6.6L V8	RWD	43.03	40.12
HD Custom Double Cab 149"	6.6L V8	RWD	43.03	39.88
HD Custom Double Cab 162"	6.6L V8	RWD	43.03	39.88
HD Custom Crew Cab 159"	6.6L V8	4WD	43.03	40.12
HD Custom Crew Cab 172"	6.6L V8	4WD	43.03	40.12
HD Custom Double Cab 149"	6.6L V8	4WD	43.03	39.88
HD Custom Double Cab 162"	6.6L V8	4WD	43.03	39.88
HD LT Crew Cab 159"	6.6L V8	RWD	43.03	40.12
HD LT Crew Cab 172"	6.6L V8	RWD	43.03	40.12
HD LT Double Cab 149"	6.6L V8	RWD	43.03	39.88
HD LT Double Cab 162"	6.6L V8	RWD	43.03	39.88
HD LT Reg Cab 142"	6.6L V8	RWD	43.11
HD LT Crew Cab 159"	6.6L V8	4WD	43.03	40.12
HD LT Crew Cab 172"	6.6L V8	4WD	43.03	40.12
HD LT Double Cab 149"	6.6L V8	4WD	43.03	39.88
HD LT Double Cab 162"	6.6L V8	4WD	43.03	39.88
HD LT Reg Cab 142"	6.6L V8	4WD	43.11
HD LTZ Crew Cab 159"	6.6L V8	RWD	43.03	40.12
HD LTZ Crew Cab 172"	6.6L V8	RWD	43.03	40.12
HD LTZ Double Cab 149"	6.6L V8	RWD	43.03	39.88
HD LTZ Double Cab 162"	6.6L V8	RWD	43.03	39.88
HD LTZ Crew Cab 159"	6.6L V8	4WD	43.03	40.12
HD LTZ Crew Cab 172"	6.6L V8	4WD	43.03	40.12
HD LTZ Double Cab 149"	6.6L V8	4WD	43.03	39.88
HD LTZ Double Cab 162"	6.6L V8	4WD	43.03	39.88
HD Work Crew Cab 159"	6.6L V8	RWD	43.03	40.12
HD Work Crew Cab 172"	6.6L V8	RWD	43.03	40.12
HD Work Double Cab 149"	6.6L V8	RWD	43.03	39.88
HD Work Double Cab 162"	6.6L V8	RWD	43.03	39.88
HD Work Reg Cab 142"	6.6L V8	RWD	43.11
HD Work Crew Cab 159"	6.6L V8	4WD	43.03	40.12
HD Work Crew Cab 172"	6.6L V8	4WD	43.03	40.12
HD Work Double Cab 149"	6.6L V8	4WD	43.03	39.88
HD Work Double Cab 162"	6.6L V8	4WD	43.03	39.88
HD Work Reg Cab 142"	6.6L V8	4WD	43.11
HD High Country Crew Cab 159"	6.6L V8	4WD	43.03	40.12
HD High Country Crew Cab 172"	6.6L V8	4WD	43.03	40.12
HD ZR2 Crew Cab 159"	6.6L V8	4WD	43.03	40.12

2021 Chevrolet Silverado 2500

Headroom (Metric)

Trim	Eng.	Drive train	1st Row Headroom (cm)	2nd Row Headroom (cm)
HD Crew Cab Custom	6.6L V8	RWD	109	101
HD Crew Cab Custom	6.6L V8	RWD	109	101
HD Crew Cab Custom	6.6L V8	4WD	109	101
HD Crew Cab Custom	6.6L V8	4WD	109	101
HD Crew Cab High Country	6.6L V8	4WD	109	101
HD Crew Cab High Country	6.6L V8	4WD	109	101
HD Crew Cab LT	6.6L V8	RWD	109	101
HD Crew Cab LT	6.6L V8	RWD	109	101
HD Crew Cab LT	6.6L V8	4WD	109	101
HD Crew Cab LT	6.6L V8	4WD	109	101
HD Crew Cab LTZ	6.6L V8	RWD	109	101
HD Crew Cab LTZ	6.6L V8	RWD	109	101
HD Crew Cab LTZ	6.6L V8	4WD	109	101
HD Crew Cab LTZ	6.6L V8	4WD	109	101
HD Crew Cab Work	6.6L V8	RWD	109	101
HD Crew Cab Work	6.6L V8	RWD	109	101
HD Crew Cab Work	6.6L V8	4WD	109	101
HD Crew Cab Work	6.6L V8	4WD	109	101
HD Extended Cab Custom	6.6L V8	RWD	109	99
HD Extended Cab Custom	6.6L V8	RWD	109	99
HD Extended Cab Custom	6.6L V8	4WD	109	99
HD Extended Cab Custom	6.6L V8	4WD	109	99
HD Extended Cab LT	6.6L V8	RWD	109	99
HD Extended Cab LT	6.6L V8	RWD	109	99
HD Extended Cab LT	6.6L V8	4WD	109	99
HD Extended Cab LT	6.6L V8	4WD	109	99
HD Extended Cab LTZ	6.6L V8	RWD	109	99
HD Extended Cab LTZ	6.6L V8	RWD	109	99
HD Extended Cab LTZ	6.6L V8	4WD	109	99
HD Extended Cab LTZ	6.6L V8	4WD	109	99
HD Extended Cab Work	6.6L V8	RWD	109	99
HD Extended Cab Work	6.6L V8	RWD	109	99
HD Extended Cab Work	6.6L V8	4WD	109	99
HD Extended Cab Work	6.6L V8	4WD	109	99
HD Regular Cab LT	6.6L V8	RWD	109
HD Regular Cab LT	6.6L V8	RWD	109
HD Regular Cab LT	6.6L V8	4WD	109
HD Regular Cab LT	6.6L V8	4WD	109
HD Regular Cab Work	6.6L V8	RWD	109
HD Regular Cab Work	6.6L V8	RWD	109
HD Regular Cab Work	6.6L V8	4WD	109
HD Regular Cab Work	6.6L V8	4WD	109

2021 Chevrolet Silverado 2500

Headroom (Metric)

Trim	Eng.	Drive train	1st Row Headroom (cm)	2nd Row Headroom (cm)
HD Custom Crew Cab 159"	6.6L V8	RWD	109	102
HD Custom Crew Cab 172"	6.6L V8	RWD	109	102
HD Custom Double Cab 149"	6.6L V8	RWD	109	101
HD Custom Double Cab 162"	6.6L V8	RWD	109	101
HD Custom Crew Cab 159"	6.6L V8	4WD	109	102
HD Custom Crew Cab 172"	6.6L V8	4WD	109	102
HD Custom Double Cab 149"	6.6L V8	4WD	109	101
HD Custom Double Cab 162"	6.6L V8	4WD	109	101
HD LT Crew Cab 159"	6.6L V8	RWD	109	102
HD LT Crew Cab 172"	6.6L V8	RWD	109	102
HD LT Double Cab 149"	6.6L V8	RWD	109	101
HD LT Double Cab 162"	6.6L V8	RWD	109	101
HD LT Reg Cab 142"	6.6L V8	RWD	109
HD LT Crew Cab 159"	6.6L V8	4WD	109	102
HD LT Crew Cab 172"	6.6L V8	4WD	109	102
HD LT Double Cab 149"	6.6L V8	4WD	109	101
HD LT Double Cab 162"	6.6L V8	4WD	109	101
HD LT Reg Cab 142"	6.6L V8	4WD	109
HD LTZ Crew Cab 159"	6.6L V8	RWD	109	102
HD LTZ Crew Cab 172"	6.6L V8	RWD	109	102
HD LTZ Double Cab 149"	6.6L V8	RWD	109	101
HD LTZ Double Cab 162"	6.6L V8	RWD	109	101
HD LTZ Crew Cab 159"	6.6L V8	4WD	109	102
HD LTZ Crew Cab 172"	6.6L V8	4WD	109	102
HD LTZ Double Cab 149"	6.6L V8	4WD	109	101
HD LTZ Double Cab 162"	6.6L V8	4WD	109	101
HD Work Crew Cab 159"	6.6L V8	RWD	109	102
HD Work Crew Cab 172"	6.6L V8	RWD	109	102
HD Work Double Cab 149"	6.6L V8	RWD	109	101
HD Work Double Cab 162"	6.6L V8	RWD	109	101
HD Work Reg Cab 142"	6.6L V8	RWD	109
HD Work Crew Cab 159"	6.6L V8	4WD	109	102
HD Work Crew Cab 172"	6.6L V8	4WD	109	102
HD Work Double Cab 149"	6.6L V8	4WD	109	101
HD Work Double Cab 162"	6.6L V8	4WD	109	101
HD Work Reg Cab 142"	6.6L V8	4WD	109
HD High Country Crew Cab 159"	6.6L V8	4WD	109	102
HD High Country Crew Cab 172"	6.6L V8	4WD	109	102
HD ZR2 Crew Cab 159"	6.6L V8	4WD	109	102