Spec Sizes

GMC Sierra 1500 vs Lincoln Navigator Dimensions & Size Comparison

Comparing 2001 catalog dimensions. GMC Sierra 1500 · Lincoln Navigator

Same scale for both vehicles. Generic silhouette — proportional to measured length, height, width, wheelbase, and clearance.

Side view
  • Length203.2 in – 246.6 in
  • Height70.8 in – 73.9 in
  • Wheelbase119.0 in – 157.5 in
  • Ground clearance8.3 in – 8.7 in
  • Curb weight4,048 lb – 5,099 lb
Front / width
  • Width78.5 in
  • Lincoln Navigator width79.9 in

Which is bigger?

  • Length: Lincoln Navigator is 20.1 in shorter (224.9 in vs 204.8 in)
  • Width: GMC Sierra 1500 is 1.4 in narrower (78.5 in vs 79.9 in)
  • Height: Lincoln Navigator is 3.7 in taller (72.3 in vs 76.0 in)
  • Wheelbase: GMC Sierra 1500 has a 19.3 in longer wheelbase (138.3 in vs 119.0 in)
  • Curb weight: Lincoln Navigator is 917 lb heavier (4,574 lb vs 5,491 lb)

Biggest size differences

  1. Curb weight: Lincoln Navigator is 917 lb heavier (4,574 lb vs 5,491 lb)
  2. Wheelbase: GMC Sierra 1500 has a 19.3 in longer wheelbase (138.3 in vs 119.0 in)
  3. Length: Lincoln Navigator is 20.1 in shorter (224.9 in vs 204.8 in)
  4. Height: Lincoln Navigator is 3.7 in taller (72.3 in vs 76.0 in)
  5. Width: GMC Sierra 1500 is 1.4 in narrower (78.5 in vs 79.9 in)

Practical verdicts

  • Easier to fit in a short garageLincoln Navigator — Lincoln Navigator is shorter by 20.1 in Check garage fit for GMC Sierra 1500 · garage fit for Lincoln Navigator
  • Narrower for tight parkingGMC Sierra 1500 — GMC Sierra 1500 is narrower by 1.4 in
  • Smaller exterior footprintLincoln Navigator — Based on length × width (Lincoln Navigator)

Dimension comparison

SpecGMC Sierra 1500Lincoln NavigatorDifference
Length224.9 in204.8 in20.1 in
Width78.5 in79.9 in1.4 in
Height72.3 in76.0 in3.7 in
Wheelbase138.3 in119.0 in19.3 in
Ground clearance8.5 in——
Curb weight4,574 lb5,491 lb917 lb

Values use trim midpoints when a model year lists a range (e.g. length 203.2 in – 246.6 in).

Compare by year

Overlapping model years with dimension data.

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