2020 Buick Enclave Dimensions, Sizes & Specifications
Based on 7 trims — exact values when identical, ranges when trims differ. Generation: Second generation.
- Length204.3 in
- Width78.8 in
- Height69.9 in
- Wheelbase120.9 in
- Ground clearance7.7 in
- Curb weight4,359 lb – 4,685 lb
- Length204.3 in
- Height69.9 in
- Wheelbase120.9 in
- Ground clearance7.7 in
- Curb weight4,359 lb – 4,685 lb
- Width78.8 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 2020 Buick Enclave
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
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.
Catalog summaries
Exterior: 204.3 in · 78.8 in · 69.9 in. Full dimensions
Wheels: bolt pattern 6x120, bore 74.5 mm. Wheel sizes
Tires: P255/55SR20.0 BSW AS, P255/65SR18.0 BSW AS, 255/55R20, 255/60R19…. Tire sizes
What do you want to check?
- Compare this vehicleSize vs a competitor
- See size by yearModel history & chart
- Will it fit in my garage?Door & bay clearance calculator
- Find cars similar in sizeExterior length, width & height neighbors
- Browse cars by sizeReverse-search by length, width & height
- Check tire sizeOEM tire sizes
- Check wiper sizeBlade lengths
- Check battery sizeGroup size
- Check oil capacityCapacity & viscosity
- Check wheel sizeBolt pattern, bore, offset
- Wheel fitment & interchangeCompare donor or custom wheels
Exterior dimensions
| Length | 204.3 in |
|---|---|
| Width | 78.8 in |
| Height | 69.9 in |
| Wheelbase | 120.9 in |
| Ground clearance | 7.7 in |
Interior dimensions
| Front headroom | 41.0 in |
|---|---|
| Rear headroom | 40.0 in |
| Front legroom | 41.2 in |
| Rear legroom | 38.9 in |
| Front shoulder room | 62.0 in |
| Rear shoulder room | 62.0 in |
| Front hip room | 59.0 in |
| Rear hip room | 58.0 in |
Weight & capacities
| Curb weight | 4,359 lb – 4,685 lb |
|---|---|
| GVWR | 6,160 lb |
| Fuel tank | 19.0 gal – 22.0 gal |
| Max towing capacity | 1,500 lb – 5,000 lb |
Engine
- 1871 1915
| Torque | 266 lb-ft |
|---|
Torque shown in lb-ft as stored in the catalog.
Wheels, tires & maintenance sizes
Tire sizes Full tire size page → · Wheel fitment →
- P255/55SR20.0 BSW AS
- P255/65SR18.0 BSW AS
- 255/55R20
- 255/60R19
- 255/65R18
Wiper sizes Full wiper size page →
- Driver24"
- Passenger20"
- Rear11"
Battery group size Full battery size page →
- H7-AGM
Oil capacity Full oil capacity page →
- 5W-306 qt
Trim-by-trim dimensions (7 trims)
| Trim | Length | Width | Height | Wheelbase | Clearance | Curb wt |
|---|---|---|---|---|---|---|
| Avenir All-wheel Drive | 204.3 | 78.8 | 69.9 | 120.9 | 7.7 | 4685 |
| Avenir Front-wheel Drive | 204.3 | 78.8 | 69.9 | 120.9 | 7.7 | 4469 |
| Essence All-wheel Drive | 204.3 | 78.8 | 69.9 | 120.9 | 7.7 | 4568 |
| Essence Front-wheel Drive | 204.3 | 78.8 | 69.9 | 120.9 | 7.7 | 4359 |
| Preferred Front-wheel Drive | 204.3 | 78.8 | 69.9 | 120.9 | 7.7 | 4359 |
| Premium All-wheel Drive | 204.3 | 78.8 | 69.9 | 120.9 | 7.7 | 4614 |
| Premium Front-wheel Drive | 204.3 | 78.8 | 69.9 | 120.9 | 7.7 | 4398 |
Values in inches / pounds as stored. Ranges above reflect trim variation.
Same generation (Second generation): years 2019–2021. View model overview