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Specifications Comparison: 2018 GMC Sierra 2500 vs 2024 Chevrolet Silverado 2500

Researched By The AutoPadre Staff

Legroom

2018 GMC Sierra 2500

Legroom (Imp.)

Trim Eng. Drive train 1st Row Legroom (in) 2nd Row Legroom (in) 3rd Row Legroom (in) 4th Row Legroom (in) 5th Row Legroom (in)
HD 2500 Crew Cab6.0L V8RWD45.340.9
HD 2500 Crew Cab6.0L V84WD45.340.9
HD 2500 Crew Cab Denali6.0L V8RWD45.340.9
HD 2500 Crew Cab Denali6.0L V84WD45.340.9
HD 2500 Crew Cab SLE6.0L V8RWD45.340.9
HD 2500 Crew Cab SLE6.0L V84WD45.340.9
HD 2500 Crew Cab SLT6.0L V8RWD45.340.9
HD 2500 Crew Cab SLT6.0L V84WD45.340.9
HD 2500 Extended Cab6.0L V8RWD45.334.6
HD 2500 Extended Cab6.0L V84WD45.334.6
HD 2500 Extended Cab SLE6.0L V8RWD45.334.6
HD 2500 Extended Cab SLE6.0L V84WD45.334.6
HD 2500 Extended Cab SLT6.0L V8RWD45.334.6
HD 2500 Extended Cab SLT6.0L V84WD45.334.6
HD 2500 Regular Cab6.0L V8RWD45.3
HD 2500 Regular Cab6.0L V84WD45.3
HD 2500 Regular Cab SLE6.0L V8RWD45.3
HD 2500 Regular Cab SLE6.0L V84WD45.3

2024 Chevrolet Silverado 2500

Legroom (Imp.)

Trim Eng. Drive train 1st Row Legroom (in) 2nd Row Legroom (in) 3rd Row Legroom (in) 4th Row Legroom (in) 5th Row Legroom (in)
HD Custom Crew Cab 159"6.6L V8RWD44.5343.4
HD Custom Crew Cab 172"6.6L V8RWD44.5343.4
HD Custom Double Cab 149"6.6L V8RWD44.5335.24
HD Custom Double Cab 162"6.6L V8RWD44.5335.24
HD Custom Crew Cab 159"6.6L V84WD44.5343.4
HD Custom Crew Cab 172"6.6L V84WD44.5343.4
HD Custom Double Cab 149"6.6L V84WD44.5335.24
HD Custom Double Cab 162"6.6L V84WD44.5335.24
HD LT Crew Cab 159"6.6L V8RWD44.5343.4
HD LT Crew Cab 172"6.6L V8RWD44.5343.4
HD LT Double Cab 149"6.6L V8RWD44.5335.24
HD LT Double Cab 162"6.6L V8RWD44.5335.24
HD LT Reg Cab 142"6.6L V8RWD44.53
HD LT Crew Cab 159"6.6L V84WD44.5343.4
HD LT Crew Cab 172"6.6L V84WD44.5343.4
HD LT Double Cab 149"6.6L V84WD44.5335.24
HD LT Double Cab 162"6.6L V84WD44.5335.24
HD LT Reg Cab 142"6.6L V84WD44.53
HD LTZ Crew Cab 159"6.6L V8RWD44.5343.4
HD LTZ Crew Cab 172"6.6L V8RWD44.5343.4
HD LTZ Double Cab 149"6.6L V8RWD44.5335.24
HD LTZ Double Cab 162"6.6L V8RWD44.5335.24
HD LTZ Crew Cab 159"6.6L V84WD44.5343.4
HD LTZ Crew Cab 172"6.6L V84WD44.5343.4
HD LTZ Double Cab 149"6.6L V84WD44.5335.24
HD LTZ Double Cab 162"6.6L V84WD44.5335.24
HD Work Crew Cab 159"6.6L V8RWD44.5343.4
HD Work Crew Cab 172"6.6L V8RWD44.5343.4
HD Work Double Cab 149"6.6L V8RWD44.5335.24
HD Work Double Cab 162"6.6L V8RWD44.5335.24
HD Work Reg Cab 142"6.6L V8RWD44.53
HD Work Crew Cab 159"6.6L V84WD44.5343.4
HD Work Crew Cab 172"6.6L V84WD44.5343.4
HD Work Double Cab 149"6.6L V84WD44.5335.24
HD Work Double Cab 162"6.6L V84WD44.5335.24
HD Work Reg Cab 142"6.6L V84WD44.53
HD High Country Crew Cab 159"6.6L V84WD44.5343.4
HD High Country Crew Cab 172"6.6L V84WD44.5343.4
HD ZR2 Crew Cab 159"6.6L V84WD44.5343.4

2018 GMC Sierra 2500

Legroom (Metric)

Trim Eng. Drive train 1st Row Legroom (cm) 2nd Row Legroom (cm) 3rd Row Legroom (cm) 4th Row Legroom (cm) 5th Row Legroom (cm)
HD 2500 Crew Cab6.0L V8RWD115.1103.9
HD 2500 Crew Cab6.0L V84WD115.1103.9
HD 2500 Crew Cab Denali6.0L V8RWD115.1103.9
HD 2500 Crew Cab Denali6.0L V84WD115.1103.9
HD 2500 Crew Cab SLE6.0L V8RWD115.1103.9
HD 2500 Crew Cab SLE6.0L V84WD115.1103.9
HD 2500 Crew Cab SLT6.0L V8RWD115.1103.9
HD 2500 Crew Cab SLT6.0L V84WD115.1103.9
HD 2500 Extended Cab6.0L V8RWD115.187.9
HD 2500 Extended Cab6.0L V84WD115.187.9
HD 2500 Extended Cab SLE6.0L V8RWD115.187.9
HD 2500 Extended Cab SLE6.0L V84WD115.187.9
HD 2500 Extended Cab SLT6.0L V8RWD115.187.9
HD 2500 Extended Cab SLT6.0L V84WD115.187.9
HD 2500 Regular Cab6.0L V8RWD115.1
HD 2500 Regular Cab6.0L V84WD115.1
HD 2500 Regular Cab SLE6.0L V8RWD115.1
HD 2500 Regular Cab SLE6.0L V84WD115.1

2024 Chevrolet Silverado 2500

Legroom (Metric)

Trim Eng. Drive train 1st Row Legroom (cm) 2nd Row Legroom (cm) 3rd Row Legroom (cm) 4th Row Legroom (cm) 5th Row Legroom (cm)
HD Custom Crew Cab 159"6.6L V8RWD113110
HD Custom Crew Cab 172"6.6L V8RWD113110
HD Custom Double Cab 149"6.6L V8RWD11390
HD Custom Double Cab 162"6.6L V8RWD11390
HD Custom Crew Cab 159"6.6L V84WD113110
HD Custom Crew Cab 172"6.6L V84WD113110
HD Custom Double Cab 149"6.6L V84WD11390
HD Custom Double Cab 162"6.6L V84WD11390
HD LT Crew Cab 159"6.6L V8RWD113110
HD LT Crew Cab 172"6.6L V8RWD113110
HD LT Double Cab 149"6.6L V8RWD11390
HD LT Double Cab 162"6.6L V8RWD11390
HD LT Reg Cab 142"6.6L V8RWD113
HD LT Crew Cab 159"6.6L V84WD113110
HD LT Crew Cab 172"6.6L V84WD113110
HD LT Double Cab 149"6.6L V84WD11390
HD LT Double Cab 162"6.6L V84WD11390
HD LT Reg Cab 142"6.6L V84WD113
HD LTZ Crew Cab 159"6.6L V8RWD113110
HD LTZ Crew Cab 172"6.6L V8RWD113110
HD LTZ Double Cab 149"6.6L V8RWD11390
HD LTZ Double Cab 162"6.6L V8RWD11390
HD LTZ Crew Cab 159"6.6L V84WD113110
HD LTZ Crew Cab 172"6.6L V84WD113110
HD LTZ Double Cab 149"6.6L V84WD11390
HD LTZ Double Cab 162"6.6L V84WD11390
HD Work Crew Cab 159"6.6L V8RWD113110
HD Work Crew Cab 172"6.6L V8RWD113110
HD Work Double Cab 149"6.6L V8RWD11390
HD Work Double Cab 162"6.6L V8RWD11390
HD Work Reg Cab 142"6.6L V8RWD113
HD Work Crew Cab 159"6.6L V84WD113110
HD Work Crew Cab 172"6.6L V84WD113110
HD Work Double Cab 149"6.6L V84WD11390
HD Work Double Cab 162"6.6L V84WD11390
HD Work Reg Cab 142"6.6L V84WD113
HD High Country Crew Cab 159"6.6L V84WD113110
HD High Country Crew Cab 172"6.6L V84WD113110
HD ZR2 Crew Cab 159"6.6L V84WD113110

Go to the GMC Sierra 2500 Legroom Data or the Chevrolet Silverado 2500 Legroom Data.

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