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Specifications Comparison: 2021 GMC Sierra 3500 vs 2022 GMC Sierra 3500

Researched By The AutoPadre Staff

Headroom

2021 GMC Sierra 3500

Headroom (Imp.)

Trim Eng. Drive train 1st Row Headroom (in) 2nd Row Headroom (in) 3rd Row Headroom (in) 4th Row Headroom (in) 5th Row Headroom (in)
HD Crew Cab6.6L V8RWD4340
HD Crew Cab6.6L V8RWD4340
HD Crew Cab6.6L V84WD4340
HD Crew Cab6.6L V84WD4340
HD Crew Cab AT46.6L V84WD4340
HD Crew Cab AT46.6L V84WD4340
HD Crew Cab Denali6.6L V84WD4340
HD Crew Cab Denali6.6L V84WD4340
HD Crew Cab SLE6.6L V8RWD4340
HD Crew Cab SLE6.6L V8RWD4340
HD Crew Cab SLE6.6L V84WD4340
HD Crew Cab SLE6.6L V84WD4340
HD Crew Cab SLT6.6L V8RWD4340
HD Crew Cab SLT6.6L V8RWD4340
HD Crew Cab SLT6.6L V84WD4340
HD Crew Cab SLT6.6L V84WD4340
HD Extended Cab6.6L V8RWD4339
HD Extended Cab6.6L V8RWD4339
HD Extended Cab6.6L V84WD4339
HD Extended Cab6.6L V84WD4339
HD Extended Cab SLE6.6L V8RWD4339
HD Extended Cab SLE6.6L V8RWD4339
HD Extended Cab SLE6.6L V84WD4339
HD Extended Cab SLE6.6L V84WD4339
HD Regular Cab6.6L V8RWD43
HD Regular Cab6.6L V8RWD43
HD Regular Cab6.6L V84WD43
HD Regular Cab6.6L V84WD43
HD Regular Cab SLE6.6L V8RWD43
HD Regular Cab SLE6.6L V8RWD43
HD Regular Cab SLE6.6L V84WD43
HD Regular Cab SLE6.6L V84WD43

2022 GMC Sierra 3500

Headroom (Imp.)

Trim Eng. Drive train 1st Row Headroom (in) 2nd Row Headroom (in) 3rd Row Headroom (in) 4th Row Headroom (in) 5th Row Headroom (in)
HD Pro Crew Cab 159"6.6L V8RWD4340
HD Pro Crew Cab 172"6.6L V8RWD4340
HD Pro Double Cab 162"6.6L V8RWD4339
HD Pro Reg Cab 142"6.6L V8RWD43
HD Pro Crew Cab 159"6.6L V84WD4340
HD Pro Crew Cab 172"6.6L V84WD4340
HD Pro Double Cab 162"6.6L V84WD4339
HD Pro Reg Cab 142"6.6L V84WD43
HD SLE Crew Cab 159"6.6L V8RWD4340
HD SLE Crew Cab 172"6.6L V8RWD4340
HD SLE Double Cab 162"6.6L V8RWD4339
HD SLE Reg Cab 142"6.6L V8RWD43
HD SLE Crew Cab 159"6.6L V84WD4340
HD SLE Crew Cab 172"6.6L V84WD4340
HD SLE Double Cab 162"6.6L V84WD4339
HD SLE Reg Cab 142"6.6L V84WD43
HD SLT Crew Cab 159"6.6L V8RWD4340
HD SLT Crew Cab 172"6.6L V8RWD4340
HD SLT Crew Cab 159"6.6L V84WD4340
HD SLT Crew Cab 172"6.6L V84WD4340
HD AT4 Crew Cab 159"6.6L V84WD4340
HD AT4 Crew Cab 172"6.6L V84WD4340
HD Denali Crew Cab 159"6.6L V84WD4340
HD Denali Crew Cab 172"6.6L V84WD4340

2021 GMC Sierra 3500

Headroom (Metric)

Trim Eng. Drive train 1st Row Headroom (cm) 2nd Row Headroom (cm) 3rd Row Headroom (cm) 4th Row Headroom (cm) 5th Row Headroom (cm)
HD Crew Cab6.6L V8RWD109101
HD Crew Cab6.6L V8RWD109101
HD Crew Cab6.6L V84WD109101
HD Crew Cab6.6L V84WD109101
HD Crew Cab AT46.6L V84WD109101
HD Crew Cab AT46.6L V84WD109101
HD Crew Cab Denali6.6L V84WD109101
HD Crew Cab Denali6.6L V84WD109101
HD Crew Cab SLE6.6L V8RWD109101
HD Crew Cab SLE6.6L V8RWD109101
HD Crew Cab SLE6.6L V84WD109101
HD Crew Cab SLE6.6L V84WD109101
HD Crew Cab SLT6.6L V8RWD109101
HD Crew Cab SLT6.6L V8RWD109101
HD Crew Cab SLT6.6L V84WD109101
HD Crew Cab SLT6.6L V84WD109101
HD Extended Cab6.6L V8RWD10999
HD Extended Cab6.6L V8RWD10999
HD Extended Cab6.6L V84WD10999
HD Extended Cab6.6L V84WD10999
HD Extended Cab SLE6.6L V8RWD10999
HD Extended Cab SLE6.6L V8RWD10999
HD Extended Cab SLE6.6L V84WD10999
HD Extended Cab SLE6.6L V84WD10999
HD Regular Cab6.6L V8RWD109
HD Regular Cab6.6L V8RWD109
HD Regular Cab6.6L V84WD109
HD Regular Cab6.6L V84WD109
HD Regular Cab SLE6.6L V8RWD109
HD Regular Cab SLE6.6L V8RWD109
HD Regular Cab SLE6.6L V84WD109
HD Regular Cab SLE6.6L V84WD109

2021 GMC Sierra 3500

Headroom (Metric)

Trim Eng. Drive train 1st Row Headroom (cm) 2nd Row Headroom (cm) 3rd Row Headroom (cm) 4th Row Headroom (cm) 5th Row Headroom (cm)
HD Pro Crew Cab 159"6.6L V8RWD109101
HD Pro Crew Cab 172"6.6L V8RWD109101
HD Pro Double Cab 162"6.6L V8RWD10999
HD Pro Reg Cab 142"6.6L V8RWD109
HD Pro Crew Cab 159"6.6L V84WD109101
HD Pro Crew Cab 172"6.6L V84WD109101
HD Pro Double Cab 162"6.6L V84WD10999
HD Pro Reg Cab 142"6.6L V84WD109
HD SLE Crew Cab 159"6.6L V8RWD109101
HD SLE Crew Cab 172"6.6L V8RWD109101
HD SLE Double Cab 162"6.6L V8RWD10999
HD SLE Reg Cab 142"6.6L V8RWD109
HD SLE Crew Cab 159"6.6L V84WD109101
HD SLE Crew Cab 172"6.6L V84WD109101
HD SLE Double Cab 162"6.6L V84WD10999
HD SLE Reg Cab 142"6.6L V84WD109
HD SLT Crew Cab 159"6.6L V8RWD109101
HD SLT Crew Cab 172"6.6L V8RWD109101
HD SLT Crew Cab 159"6.6L V84WD109101
HD SLT Crew Cab 172"6.6L V84WD109101
HD AT4 Crew Cab 159"6.6L V84WD109101
HD AT4 Crew Cab 172"6.6L V84WD109101
HD Denali Crew Cab 159"6.6L V84WD109101
HD Denali Crew Cab 172"6.6L V84WD109101

Go to the GMC Sierra 3500 Headroom Data.

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