Spec Sizes

2021 Toyota Sienna Dimensions, Sizes & Specifications

Based on 11 trims — exact values when identical, ranges when trims differ. Generation: Fourth generation (XL40).

  • Length203.5 in
  • Width78.5 in
  • Height68.5 in – 69.7 in
  • Wheelbase120.5 in
  • Ground clearance6.3 in
  • Curb weight4,610 lb – 4,725 lb

Proportional size visualization from measured dimensions — not exact body geometry.

Side view
  • Length203.5 in
  • Height68.5 in – 69.7 in
  • Wheelbase120.5 in
  • Ground clearance6.3 in
  • Curb weight4,610 lb – 4,725 lb
Front / width
  • Width78.5 in

Proportional exterior silhouette from catalog length, width and height. The explorer below is a systems map — different purpose, not a second silhouette.

Explore your 2021 Toyota Sienna

Interactive systems diagram for this model year — measure, check fitment, and open the matching SpecSizes tools. Schematic only; not photorealistic body styling.

  • Dimensions
  • Wheels
  • Tires
  • Wipers
  • Battery
  • Oil
  • Interior
Generic vehicle systems diagramSchematic side and front outline marking measurement and maintenance areas. Not exact body geometry.Side schematicFront

Available for this vehicle

  • Dimensions
  • Wheels
  • Tires
  • Wipers
  • Battery
  • Oil
  • Interior

Select a system below or on the diagram. This schematic marks measurement areas — it is not body-accurate styling.

Will it fit in my garage?Compare this vehicleFind cars this sizeWill these wheels fit?

Catalog summaries

Exterior: 203.5 in · 78.5 in · 68.5 in – 69.7 in. Full dimensions

Wheels: bolt pattern 5x114.3, bore 60.1 mm. Wheel sizes

Tires: P235/65TR17.0 BSW AS, P235/60TR18.0 BSW AS, P235/50TR20.0 BSW AS, 235/50R20…. Tire sizes

What do you want to check?

Exterior dimensions

Length203.5 in
Width78.5 in
Height68.5 in – 69.7 in
Wheelbase120.5 in
Ground clearance6.3 in

Interior dimensions

Front headroom40.0 in
Rear headroom39.0 in
Front legroom40.3 in
Rear legroom39.9 in
Front shoulder room62.0 in
Rear shoulder room63.0 in
Front hip room60.0 in
Rear hip room66.0 in

Weight & capacities

Curb weight4,610 lb – 4,725 lb
Fuel tank18.0 gal
Max towing capacity3,000 lb

Engine

  • 1874 1912
Torque176 lb-ft

Torque shown in lb-ft as stored in the catalog.

Wheels, tires & maintenance sizes

Tire sizes Full tire size page → · Wheel fitment →

  • P235/65TR17.0 BSW AS
  • P235/60TR18.0 BSW AS
  • P235/50TR20.0 BSW AS
  • 235/50R20
  • 235/55R19
  • 235/60R18
  • 235/65R17

Wiper sizes Full wiper size page →

  • Driver28"
  • Passenger20"
  • Rear16"

Battery group size Full battery size page →

  • 47H5
  • H5-AGM

Oil capacity Full oil capacity page →

  • 0W-204.8 qt
Trim-by-trim dimensions (11 trims)
TrimLengthWidthHeightWheelbaseClearanceCurb wt
LE 8 Passenger 4dr All-wheel Drive Passenger Van203.578.568.5120.56.34610
LE 8 Passenger 4dr Front-wheel Drive Passenger Van203.578.568.5120.56.34610
Limited 7 Passenger 4dr All-wheel Drive Passenger Van203.578.569.7120.56.34725
Limited 7 Passenger 4dr Front-wheel Drive Passenger Van203.578.569.7120.56.34725
Platinum 7 Passenger 4dr All-wheel Drive Passenger Van203.578.569.7120.56.34725
Platinum 7 Passenger 4dr Front-wheel Drive Passenger Van203.578.569.7120.56.34725
XLE 7 Passenger 4dr All-wheel Drive Passenger Van203.578.568.5120.56.34625
XLE 7 Passenger 4dr Front-wheel Drive Passenger Van203.578.568.5120.56.34625
XLE 8 Passenger 4dr Front-wheel Drive Passenger Van203.578.568.5120.56.34625
XSE 7 Passenger 4dr All-wheel Drive Passenger Van203.578.568.5120.56.34675
XSE 7 Passenger 4dr Front-wheel Drive Passenger Van203.578.568.5120.56.34675

Values in inches / pounds as stored. Ranges above reflect trim variation.

Same generation (Fourth generation (XL40)): years 2021–2022. View model overview

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