Spec Sizes

Buick LaCrosse vs Buick Lucerne Dimensions & Size Comparison

Comparing 2018 vs 2011 catalog dimensions. Buick LaCrosse · Buick Lucerne

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

Side view
  • Length197.5 in
  • Height57.5 in
  • Wheelbase114.4 in
Front / width
  • Width73.5 in
  • Buick Lucerne width73.8 in

Which is bigger?

  • Length: Buick LaCrosse is 5.7 in shorter (197.5 in vs 203.2 in)
  • Width: Buick LaCrosse is 0.3 in narrower (73.5 in vs 73.8 in)
  • Height: Buick Lucerne is 0.5 in taller (57.5 in vs 58.0 in)
  • Wheelbase: Buick Lucerne has a 1.2 in longer wheelbase (114.4 in vs 115.6 in)

Biggest size differences

  1. Length: Buick LaCrosse is 5.7 in shorter (197.5 in vs 203.2 in)
  2. Wheelbase: Buick Lucerne has a 1.2 in longer wheelbase (114.4 in vs 115.6 in)
  3. Height: Buick Lucerne is 0.5 in taller (57.5 in vs 58.0 in)
  4. Width: Buick LaCrosse is 0.3 in narrower (73.5 in vs 73.8 in)

Practical verdicts

  • Easier to fit in a short garageBuick LaCrosse — Buick LaCrosse is shorter by 5.7 in Check garage fit for Buick LaCrosse · garage fit for Buick Lucerne
  • Narrower for tight parkingBuick LaCrosse — Buick LaCrosse is narrower by 0.3 in
  • Smaller exterior footprintBuick LaCrosse — Based on length × width (Buick LaCrosse)

Dimension comparison

SpecBuick LaCrosseBuick LucerneDifference
Length197.5 in203.2 in5.7 in
Width73.5 in73.8 in0.3 in
Height57.5 in58.0 in0.5 in
Wheelbase114.4 in115.6 in1.2 in
Curb weight—3,867 lb—

Values use trim midpoints when a model year lists a range.

Compare by year

Overlapping model years with dimension data.

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