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Specifications Comparison: 2018 GMC Sierra 2500 vs 2012 GMC Sierra 2500

Researched By The AutoPadre Staff

Headroom

2018 GMC Sierra 2500

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 2500 Crew Cab6.0L V8RWD42.840.5
HD 2500 Crew Cab6.0L V84WD42.840.5
HD 2500 Crew Cab Denali6.0L V8RWD42.840.5
HD 2500 Crew Cab Denali6.0L V84WD42.840.5
HD 2500 Crew Cab SLE6.0L V8RWD42.840.5
HD 2500 Crew Cab SLE6.0L V84WD42.840.5
HD 2500 Crew Cab SLT6.0L V8RWD42.840.5
HD 2500 Crew Cab SLT6.0L V84WD42.840.5
HD 2500 Extended Cab6.0L V8RWD42.838.7
HD 2500 Extended Cab6.0L V84WD42.838.7
HD 2500 Extended Cab SLE6.0L V8RWD42.838.7
HD 2500 Extended Cab SLE6.0L V84WD42.838.7
HD 2500 Extended Cab SLT6.0L V8RWD42.838.7
HD 2500 Extended Cab SLT6.0L V84WD42.838.7
HD 2500 Regular Cab6.0L V8RWD42.8
HD 2500 Regular Cab6.0L V84WD42.8
HD 2500 Regular Cab SLE6.0L V8RWD42.8
HD 2500 Regular Cab SLE6.0L V84WD42.8

2012 GMC Sierra 2500

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 2500 Crew Cab Denali6.0L V8RWD41.340.6
HD 2500 Crew Cab Denali6.0L V84WD41.340.6
HD 2500 Crew Cab SLE6.0L V8RWD41.340.6
HD 2500 Crew Cab SLE6.0L V84WD41.340.6
HD 2500 Crew Cab SLT6.0L V8RWD41.340.6
HD 2500 Crew Cab SLT6.0L V84WD41.340.6
HD 2500 Extended Cab SLE6.0L V8RWD41.139.5
HD 2500 Extended Cab SLE6.0L V84WD41.139.5
HD 2500 Extended Cab SLT6.0L V8RWD41.139.5
HD 2500 Extended Cab SLT6.0L V84WD41.139.5
HD 2500 Regular Cab SLE6.0L V8RWD41.3
HD 2500 Regular Cab SLE6.0L V84WD41.3

2018 GMC Sierra 2500

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 2500 Crew Cab6.0L V8RWD108.7102.9
HD 2500 Crew Cab6.0L V84WD108.7102.9
HD 2500 Crew Cab Denali6.0L V8RWD108.7102.9
HD 2500 Crew Cab Denali6.0L V84WD108.7102.9
HD 2500 Crew Cab SLE6.0L V8RWD108.7102.9
HD 2500 Crew Cab SLE6.0L V84WD108.7102.9
HD 2500 Crew Cab SLT6.0L V8RWD108.7102.9
HD 2500 Crew Cab SLT6.0L V84WD108.7102.9
HD 2500 Extended Cab6.0L V8RWD108.798.3
HD 2500 Extended Cab6.0L V84WD108.798.3
HD 2500 Extended Cab SLE6.0L V8RWD108.798.3
HD 2500 Extended Cab SLE6.0L V84WD108.798.3
HD 2500 Extended Cab SLT6.0L V8RWD108.798.3
HD 2500 Extended Cab SLT6.0L V84WD108.798.3
HD 2500 Regular Cab6.0L V8RWD108.7
HD 2500 Regular Cab6.0L V84WD108.7
HD 2500 Regular Cab SLE6.0L V8RWD108.7
HD 2500 Regular Cab SLE6.0L V84WD108.7

2018 GMC Sierra 2500

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 2500 Crew Cab Denali6.0L V8RWD104.9103.1
HD 2500 Crew Cab Denali6.0L V84WD104.9103.1
HD 2500 Crew Cab SLE6.0L V8RWD104.9103.1
HD 2500 Crew Cab SLE6.0L V84WD104.9103.1
HD 2500 Crew Cab SLT6.0L V8RWD104.9103.1
HD 2500 Crew Cab SLT6.0L V84WD104.9103.1
HD 2500 Extended Cab SLE6.0L V8RWD104.4100.3
HD 2500 Extended Cab SLE6.0L V84WD104.4100.3
HD 2500 Extended Cab SLT6.0L V8RWD104.4100.3
HD 2500 Extended Cab SLT6.0L V84WD104.4100.3
HD 2500 Regular Cab SLE6.0L V8RWD104.9
HD 2500 Regular Cab SLE6.0L V84WD104.9

Go to the GMC Sierra 2500 Headroom Data.

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