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Specifications Comparison: 2020 GMC Sierra 1500 vs 2014 GMC Sierra 1500

Researched By The AutoPadre Staff

Height

2020 GMC Sierra 1500

Height

Trim Eng. Drive train Height (in) Height (ft) Height (cm) Height (m)
1500 Crew Cab 147" AT45.3L V84WD78.36.52198.91.99
1500 Crew Cab 157" AT45.3L V84WD78.26.52198.61.99
1500 Double Cab 147" AT45.3L V84WD78.56.54199.41.99
1500 Crew Cab 147"4.3L V6RWD75.56.29191.81.92
1500 Crew Cab 157"4.3L V6RWD75.36.27191.31.91
1500 Double Cab 147"4.3L V6RWD75.66.31921.92
1500 Reg Cab 140"4.3L V6RWD75.66.31921.92
1500 Crew Cab 147"4.3L V64WD75.56.29191.81.92
1500 Crew Cab 157"4.3L V64WD75.46.28191.51.92
1500 Double Cab 147"4.3L V64WD75.66.31921.92
1500 Reg Cab 140"4.3L V64WD75.66.31921.92
1500 Crew Cab 147" Denali5.3L V8RWD75.56.29191.81.92
1500 Crew Cab 157" Denali5.3L V8RWD75.36.27191.31.91
1500 Crew Cab 147" Denali5.3L V84WD75.56.29191.81.92
1500 Crew Cab 157" Denali5.3L V84WD75.46.28191.51.92
1500 Crew Cab 147" Elevation2.7LRWD75.56.29191.81.92
1500 Crew Cab 157" Elevation2.7LRWD75.36.27191.31.91
1500 Double Cab 147" Elevation2.7LRWD75.66.31921.92
1500 Crew Cab 147" Elevation2.7L4WD75.56.29191.81.92
1500 Crew Cab 157" Elevation2.7L4WD75.46.28191.51.92
1500 Double Cab 147" Elevation2.7L4WD75.66.31921.92
1500 Crew Cab 147" SLE2.7LRWD75.56.29191.81.92
1500 Crew Cab 157" SLE2.7LRWD75.36.27191.31.91
1500 Double Cab 147" SLE2.7LRWD75.66.31921.92
1500 Crew Cab 147" SLE2.7L4WD75.56.29191.81.92
1500 Crew Cab 157" SLE2.7L4WD75.46.28191.51.92
1500 Double Cab 147" SLE2.7L4WD75.66.31921.92
1500 Crew Cab 147" SLT5.3L V8RWD75.56.29191.81.92
1500 Crew Cab 157" SLT5.3L V8RWD75.36.27191.31.91
1500 Double Cab 147" SLT5.3L V8RWD75.66.31921.92
1500 Crew Cab 147" SLT5.3L V84WD75.56.29191.81.92
1500 Crew Cab 157" SLT5.3L V84WD75.46.28191.51.92
1500 Double Cab 147" SLT5.3L V84WD75.66.31921.92
1500 Crew Cab4.3L V6RWD75.56.29191.81.92
1500 Crew Cab4.3L V64WD75.56.29191.81.92
1500 Crew Cab AT45.3L V84WD78.36.52198.91.99
1500 Crew Cab Denali5.3L V8RWD75.56.29191.81.92
1500 Crew Cab Denali5.3L V84WD75.56.29191.81.92
1500 Crew Cab Elevation2.7LRWD75.56.29191.81.92
1500 Crew Cab Elevation2.7L4WD75.56.29191.81.92
1500 Crew Cab SLE2.7LRWD75.56.29191.81.92
1500 Crew Cab SLE2.7L4WD75.56.29191.81.92
1500 Crew Cab SLT5.3L V8RWD75.56.29191.81.92
1500 Crew Cab SLT5.3L V84WD75.56.29191.81.92
1500 Extended Cab4.3L V6RWD75.66.31921.92
1500 Extended Cab4.3L V64WD75.66.31921.92
1500 Extended Cab AT45.3L V84WD78.56.54199.41.99
1500 Extended Cab Elevation2.7LRWD75.66.31921.92
1500 Extended Cab Elevation2.7L4WD75.66.31921.92
1500 Extended Cab SLE2.7LRWD75.66.31921.92
1500 Extended Cab SLE2.7L4WD75.66.31921.92
1500 Extended Cab SLT5.3L V8RWD75.66.31921.92
1500 Extended Cab SLT5.3L V84WD75.66.31921.92
1500 Regular Cab4.3L V6RWD75.66.31921.92
1500 Regular Cab4.3L V64WD75.66.31921.92

2014 GMC Sierra 1500

Height

Trim Eng. Drive train Height (in) Height (ft) Height (cm) Height (m)
1500 Crew Cab4.3L V6RWD74.26.18188.51.89
1500 Crew Cab4.3L V64WD746.171881.88
1500 Crew Cab Denali5.3L V8RWD74.26.18188.51.89
1500 Crew Cab Denali5.3L V84WD746.171881.88
1500 Crew Cab SLE4.3L V6RWD74.26.18188.51.89
1500 Crew Cab SLE4.3L V64WD746.171881.88
1500 Crew Cab SLT5.3L V8RWD74.26.18188.51.89
1500 Crew Cab SLT5.3L V84WD746.171881.88
1500 Extended Cab4.3L V6RWD73.96.16187.71.88
1500 Extended Cab4.3L V64WD73.96.16187.71.88
1500 Extended Cab SLE4.3L V6RWD73.96.16187.71.88
1500 Extended Cab SLE4.3L V64WD73.96.16187.71.88
1500 Extended Cab SLT5.3L V8RWD73.96.16187.71.88
1500 Extended Cab SLT5.3L V84WD73.96.16187.71.88
1500 Regular Cab4.3L V6RWD746.171881.88
1500 Regular Cab4.3L V64WD73.86.15187.51.88
1500 Regular Cab SLE4.3L V6RWD746.171881.88
1500 Regular Cab SLE4.3L V64WD74.16.17188.21.88

Length

2020 GMC Sierra 1500

Length

Trim Eng. Drive train Length (in) Length (ft) Length (cm) Length (m)
1500 Crew Cab 147" AT45.3L V84WD231.719.31588.55.88
1500 Crew Cab 157" AT45.3L V84WD241.220.1612.66.13
1500 Double Cab 147" AT45.3L V84WD231.819.32588.85.89
1500 Crew Cab 147"4.3L V6RWD231.719.31588.55.88
1500 Crew Cab 157"4.3L V6RWD241.220.1612.66.13
1500 Double Cab 147"4.3L V6RWD231.819.32588.85.89
1500 Reg Cab 140"4.3L V6RWD229.619.13583.25.83
1500 Crew Cab 147"4.3L V64WD231.719.31588.55.88
1500 Crew Cab 157"4.3L V64WD241.220.1612.66.13
1500 Double Cab 147"4.3L V64WD231.819.32588.85.89
1500 Reg Cab 140"4.3L V64WD229.619.13583.25.83
1500 Crew Cab 147" Denali5.3L V8RWD231.719.31588.55.88
1500 Crew Cab 157" Denali5.3L V8RWD241.220.1612.66.13
1500 Crew Cab 147" Denali5.3L V84WD231.719.31588.55.88
1500 Crew Cab 157" Denali5.3L V84WD241.220.1612.66.13
1500 Crew Cab 147" Elevation2.7LRWD231.719.31588.55.88
1500 Crew Cab 157" Elevation2.7LRWD241.220.1612.66.13
1500 Double Cab 147" Elevation2.7LRWD231.819.32588.85.89
1500 Crew Cab 147" Elevation2.7L4WD231.719.31588.55.88
1500 Crew Cab 157" Elevation2.7L4WD241.220.1612.66.13
1500 Double Cab 147" Elevation2.7L4WD231.819.32588.85.89
1500 Crew Cab 147" SLE2.7LRWD231.719.31588.55.88
1500 Crew Cab 157" SLE2.7LRWD241.220.1612.66.13
1500 Double Cab 147" SLE2.7LRWD231.819.32588.85.89
1500 Crew Cab 147" SLE2.7L4WD231.719.31588.55.88
1500 Crew Cab 157" SLE2.7L4WD241.220.1612.66.13
1500 Double Cab 147" SLE2.7L4WD231.819.32588.85.89
1500 Crew Cab 147" SLT5.3L V8RWD231.719.31588.55.88
1500 Crew Cab 157" SLT5.3L V8RWD241.220.1612.66.13
1500 Double Cab 147" SLT5.3L V8RWD231.819.32588.85.89
1500 Crew Cab 147" SLT5.3L V84WD231.719.31588.55.88
1500 Crew Cab 157" SLT5.3L V84WD241.220.1612.66.13
1500 Double Cab 147" SLT5.3L V84WD231.819.32588.85.89
1500 Crew Cab4.3L V6RWD231.719.31588.55.88
1500 Crew Cab4.3L V64WD231.719.31588.55.88
1500 Crew Cab AT45.3L V84WD231.719.31588.55.88
1500 Crew Cab Denali5.3L V8RWD231.719.31588.55.88
1500 Crew Cab Denali5.3L V84WD231.719.31588.55.88
1500 Crew Cab Elevation2.7LRWD231.719.31588.55.88
1500 Crew Cab Elevation2.7L4WD231.719.31588.55.88
1500 Crew Cab SLE2.7LRWD231.719.31588.55.88
1500 Crew Cab SLE2.7L4WD231.719.31588.55.88
1500 Crew Cab SLT5.3L V8RWD231.719.31588.55.88
1500 Crew Cab SLT5.3L V84WD231.719.31588.55.88
1500 Extended Cab4.3L V6RWD231.819.32588.85.89
1500 Extended Cab4.3L V64WD231.819.32588.85.89
1500 Extended Cab AT45.3L V84WD231.819.32588.85.89
1500 Extended Cab Elevation2.7LRWD231.819.32588.85.89
1500 Extended Cab Elevation2.7L4WD231.819.32588.85.89
1500 Extended Cab SLE2.7LRWD231.819.32588.85.89
1500 Extended Cab SLE2.7L4WD231.819.32588.85.89
1500 Extended Cab SLT5.3L V8RWD231.819.32588.85.89
1500 Extended Cab SLT5.3L V84WD231.819.32588.85.89
1500 Regular Cab4.3L V6RWD229.619.13583.25.83
1500 Regular Cab4.3L V64WD229.619.13583.25.83

2014 GMC Sierra 1500

Length

Trim Eng. Drive train Length (in) Length (ft) Length (cm) Length (m)
1500 Crew Cab4.3L V6RWD229.519.12582.95.83
1500 Crew Cab4.3L V64WD229.519.12582.95.83
1500 Crew Cab Denali5.3L V8RWD229.519.12582.95.83
1500 Crew Cab Denali5.3L V84WD229.519.12582.95.83
1500 Crew Cab SLE4.3L V6RWD229.519.12582.95.83
1500 Crew Cab SLE4.3L V64WD229.519.12582.95.83
1500 Crew Cab SLT5.3L V8RWD229.519.12582.95.83
1500 Crew Cab SLT5.3L V84WD229.519.12582.95.83
1500 Extended Cab4.3L V6RWD229.519.12582.95.83
1500 Extended Cab4.3L V64WD229.519.12582.95.83
1500 Extended Cab SLE4.3L V6RWD229.519.12582.95.83
1500 Extended Cab SLE4.3L V64WD229.519.12582.95.83
1500 Extended Cab SLT5.3L V8RWD229.519.12582.95.83
1500 Extended Cab SLT5.3L V84WD229.519.12582.95.83
1500 Regular Cab4.3L V6RWD205.617.13522.25.22
1500 Regular Cab4.3L V64WD224.418.75705.7
1500 Regular Cab SLE4.3L V6RWD205.617.13522.25.22
1500 Regular Cab SLE4.3L V64WD205.617.13522.25.22

Width Without Mirrors

2020 GMC Sierra 1500

Width W/O Mirrors

Trim Eng. Drive train Width W/O Mirrors (in) Width W/O Mirrors (ft) Width W/O Mirrors (cm) Width W/O Mirrors (m)
1500 Crew Cab 147" AT45.3L V84WD81.26.77206.22.06
1500 Crew Cab 157" AT45.3L V84WD81.26.77206.22.06
1500 Double Cab 147" AT45.3L V84WD81.26.77206.22.06
1500 Crew Cab 147"4.3L V6RWD81.26.77206.22.06
1500 Crew Cab 157"4.3L V6RWD81.26.77206.22.06
1500 Double Cab 147"4.3L V6RWD81.26.77206.22.06
1500 Reg Cab 140"4.3L V6RWD81.26.77206.22.06
1500 Crew Cab 147"4.3L V64WD81.26.77206.22.06
1500 Crew Cab 157"4.3L V64WD81.26.77206.22.06
1500 Double Cab 147"4.3L V64WD81.26.77206.22.06
1500 Reg Cab 140"4.3L V64WD81.26.77206.22.06
1500 Crew Cab 147" Denali5.3L V8RWD81.26.77206.22.06
1500 Crew Cab 157" Denali5.3L V8RWD81.26.77206.22.06
1500 Crew Cab 147" Denali5.3L V84WD81.26.77206.22.06
1500 Crew Cab 157" Denali5.3L V84WD81.26.77206.22.06
1500 Crew Cab 147" Elevation2.7LRWD81.26.77206.22.06
1500 Crew Cab 157" Elevation2.7LRWD81.26.77206.22.06
1500 Double Cab 147" Elevation2.7LRWD81.26.77206.22.06
1500 Crew Cab 147" Elevation2.7L4WD81.26.77206.22.06
1500 Crew Cab 157" Elevation2.7L4WD81.26.77206.22.06
1500 Double Cab 147" Elevation2.7L4WD81.26.77206.22.06
1500 Crew Cab 147" SLE2.7LRWD81.26.77206.22.06
1500 Crew Cab 157" SLE2.7LRWD81.26.77206.22.06
1500 Double Cab 147" SLE2.7LRWD81.26.77206.22.06
1500 Crew Cab 147" SLE2.7L4WD81.26.77206.22.06
1500 Crew Cab 157" SLE2.7L4WD81.26.77206.22.06
1500 Double Cab 147" SLE2.7L4WD81.26.77206.22.06
1500 Crew Cab 147" SLT5.3L V8RWD81.26.77206.22.06
1500 Crew Cab 157" SLT5.3L V8RWD81.26.77206.22.06
1500 Double Cab 147" SLT5.3L V8RWD81.26.77206.22.06
1500 Crew Cab 147" SLT5.3L V84WD81.26.77206.22.06
1500 Crew Cab 157" SLT5.3L V84WD81.26.77206.22.06
1500 Double Cab 147" SLT5.3L V84WD81.26.77206.22.06
1500 Crew Cab4.3L V6RWD81.26.77206.22.06
1500 Crew Cab4.3L V64WD81.26.77206.22.06
1500 Crew Cab AT45.3L V84WD81.26.77206.22.06
1500 Crew Cab Denali5.3L V8RWD81.26.77206.22.06
1500 Crew Cab Denali5.3L V84WD81.26.77206.22.06
1500 Crew Cab Elevation2.7LRWD81.26.77206.22.06
1500 Crew Cab Elevation2.7L4WD81.26.77206.22.06
1500 Crew Cab SLE2.7LRWD81.26.77206.22.06
1500 Crew Cab SLE2.7L4WD81.26.77206.22.06
1500 Crew Cab SLT5.3L V8RWD81.26.77206.22.06
1500 Crew Cab SLT5.3L V84WD81.26.77206.22.06
1500 Extended Cab4.3L V6RWD81.26.77206.22.06
1500 Extended Cab4.3L V64WD81.26.77206.22.06
1500 Extended Cab AT45.3L V84WD81.26.77206.22.06
1500 Extended Cab Elevation2.7LRWD81.26.77206.22.06
1500 Extended Cab Elevation2.7L4WD81.26.77206.22.06
1500 Extended Cab SLE2.7LRWD81.26.77206.22.06
1500 Extended Cab SLE2.7L4WD81.26.77206.22.06
1500 Extended Cab SLT5.3L V8RWD81.26.77206.22.06
1500 Extended Cab SLT5.3L V84WD81.26.77206.22.06
1500 Regular Cab4.3L V6RWD81.26.77206.22.06
1500 Regular Cab4.3L V64WD81.26.77206.22.06

2014 GMC Sierra 1500

Width W/O Mirrors

Trim Eng. Drive train Width W/O Mirrors (in) Width W/O Mirrors (ft) Width W/O Mirrors (cm) Width W/O Mirrors (m)
1500 Crew Cab4.3L V6RWD806.67203.22.03
1500 Crew Cab4.3L V64WD806.67203.22.03
1500 Crew Cab Denali5.3L V8RWD806.67203.22.03
1500 Crew Cab Denali5.3L V84WD806.67203.22.03
1500 Crew Cab SLE4.3L V6RWD806.67203.22.03
1500 Crew Cab SLE4.3L V64WD806.67203.22.03
1500 Crew Cab SLT5.3L V8RWD806.67203.22.03
1500 Crew Cab SLT5.3L V84WD806.67203.22.03
1500 Extended Cab4.3L V6RWD806.67203.22.03
1500 Extended Cab4.3L V64WD806.67203.22.03
1500 Extended Cab SLE4.3L V6RWD806.67203.22.03
1500 Extended Cab SLE4.3L V64WD806.67203.22.03
1500 Extended Cab SLT5.3L V8RWD806.67203.22.03
1500 Extended Cab SLT5.3L V84WD806.67203.22.03
1500 Regular Cab4.3L V6RWD806.67203.22.03
1500 Regular Cab4.3L V64WD806.67203.22.03
1500 Regular Cab SLE4.3L V6RWD806.67203.22.03
1500 Regular Cab SLE4.3L V64WD806.67203.22.03

Wheelbase

2020 GMC Sierra 1500

Wheelbase

Trim Eng. Drive train Wheelbase (in) Wheelbase (ft) Wheelbase (cm) Wheelbase (m)
1500 Crew Cab 147" AT45.3L V84WD147.512.29374.63.75
1500 Crew Cab 157" AT45.3L V84WD157.113.093993.99
1500 Double Cab 147" AT45.3L V84WD147.512.29374.63.75
1500 Crew Cab 147"4.3L V6RWD147.412.28374.43.74
1500 Crew Cab 157"4.3L V6RWD15713.08398.83.99
1500 Double Cab 147"4.3L V6RWD147.412.28374.43.74
1500 Reg Cab 140"4.3L V6RWD139.611.63354.63.55
1500 Crew Cab 147"4.3L V64WD147.412.28374.43.74
1500 Crew Cab 157"4.3L V64WD15713.08398.83.99
1500 Double Cab 147"4.3L V64WD147.412.28374.43.74
1500 Reg Cab 140"4.3L V64WD139.611.63354.63.55
1500 Crew Cab 147" Denali5.3L V8RWD147.412.28374.43.74
1500 Crew Cab 157" Denali5.3L V8RWD15713.08398.83.99
1500 Crew Cab 147" Denali5.3L V84WD147.412.28374.43.74
1500 Crew Cab 157" Denali5.3L V84WD15713.08398.83.99
1500 Crew Cab 147" Elevation2.7LRWD147.412.28374.43.74
1500 Crew Cab 157" Elevation2.7LRWD15713.08398.83.99
1500 Double Cab 147" Elevation2.7LRWD147.412.28374.43.74
1500 Crew Cab 147" Elevation2.7L4WD147.412.28374.43.74
1500 Crew Cab 157" Elevation2.7L4WD15713.08398.83.99
1500 Double Cab 147" Elevation2.7L4WD147.412.28374.43.74
1500 Crew Cab 147" SLE2.7LRWD147.412.28374.43.74
1500 Crew Cab 157" SLE2.7LRWD15713.08398.83.99
1500 Double Cab 147" SLE2.7LRWD147.412.28374.43.74
1500 Crew Cab 147" SLE2.7L4WD147.412.28374.43.74
1500 Crew Cab 157" SLE2.7L4WD15713.08398.83.99
1500 Double Cab 147" SLE2.7L4WD147.412.28374.43.74
1500 Crew Cab 147" SLT5.3L V8RWD147.412.28374.43.74
1500 Crew Cab 157" SLT5.3L V8RWD15713.08398.83.99
1500 Double Cab 147" SLT5.3L V8RWD147.412.28374.43.74
1500 Crew Cab 147" SLT5.3L V84WD147.412.28374.43.74
1500 Crew Cab 157" SLT5.3L V84WD15713.08398.83.99
1500 Double Cab 147" SLT5.3L V84WD147.412.28374.43.74
1500 Crew Cab4.3L V6RWD147.412.28374.43.74
1500 Crew Cab4.3L V64WD147.412.28374.43.74
1500 Crew Cab AT45.3L V84WD147.512.29374.63.75
1500 Crew Cab Denali5.3L V8RWD147.412.28374.43.74
1500 Crew Cab Denali5.3L V84WD147.412.28374.43.74
1500 Crew Cab Elevation2.7LRWD147.412.28374.43.74
1500 Crew Cab Elevation2.7L4WD147.412.28374.43.74
1500 Crew Cab SLE2.7LRWD147.412.28374.43.74
1500 Crew Cab SLE2.7L4WD147.412.28374.43.74
1500 Crew Cab SLT5.3L V8RWD147.412.28374.43.74
1500 Crew Cab SLT5.3L V84WD147.412.28374.43.74
1500 Extended Cab4.3L V6RWD147.412.28374.43.74
1500 Extended Cab4.3L V64WD147.412.28374.43.74
1500 Extended Cab AT45.3L V84WD147.512.29374.63.75
1500 Extended Cab Elevation2.7LRWD147.412.28374.43.74
1500 Extended Cab Elevation2.7L4WD147.412.28374.43.74
1500 Extended Cab SLE2.7LRWD147.412.28374.43.74
1500 Extended Cab SLE2.7L4WD147.412.28374.43.74
1500 Extended Cab SLT5.3L V8RWD147.412.28374.43.74
1500 Extended Cab SLT5.3L V84WD147.412.28374.43.74
1500 Regular Cab4.3L V6RWD139.611.63354.63.55
1500 Regular Cab4.3L V64WD139.611.63354.63.55

2014 GMC Sierra 1500

Wheelbase

Trim Eng. Drive train Wheelbase (in) Wheelbase (ft) Wheelbase (cm) Wheelbase (m)
1500 Crew Cab4.3L V6RWD143.511.96364.53.65
1500 Crew Cab4.3L V64WD143.511.96364.53.65
1500 Crew Cab Denali5.3L V8RWD143.511.96364.53.65
1500 Crew Cab Denali5.3L V84WD143.511.96364.53.65
1500 Crew Cab SLE4.3L V6RWD143.511.96364.53.65
1500 Crew Cab SLE4.3L V64WD143.511.96364.53.65
1500 Crew Cab SLT5.3L V8RWD143.511.96364.53.65
1500 Crew Cab SLT5.3L V84WD143.511.96364.53.65
1500 Extended Cab4.3L V6RWD143.511.96364.53.65
1500 Extended Cab4.3L V64WD143.511.96364.53.65
1500 Extended Cab SLE4.3L V6RWD143.511.96364.53.65
1500 Extended Cab SLE4.3L V64WD143.511.96364.53.65
1500 Extended Cab SLT5.3L V8RWD143.511.96364.53.65
1500 Extended Cab SLT5.3L V84WD143.511.96364.53.65
1500 Regular Cab4.3L V6RWD1199.92302.33.02
1500 Regular Cab4.3L V64WD13311.08337.83.38
1500 Regular Cab SLE4.3L V6RWD1199.92302.33.02
1500 Regular Cab SLE4.3L V64WD1199.92302.33.02

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