2025 Buick Enclave III Dimensions, Size & Specs

The height of the 2025 Buick Enclave III is 1803 mm (71 inches). This height strikes a balance between providing ample headroom inside the cabin, creating a comfortable environment for passengers, and maintaining good aerodynamics. The elevated height typical of SUVs also enhances driver visibility, offering a commanding view of the road. Additionally, this height contributes to the SUV’s rugged look and provides sufficient ground clearance for light off-road driving or uneven surfaces.

The curb weight of the Buick Enclave III ranges between 2049 kg (4517 lbs) and 2138 kg (4712 lbs), depending on the model and options selected. The maximum weight capacity is up to 2800 kg (6173 lbs), which includes passengers, cargo, and any additional load. The relatively hefty curb weight is typical for a three-row SUV equipped with modern safety and comfort features. Heavier vehicles may experience slightly decreased fuel efficiency compared to lighter counterparts, but the Enclave balances this with powerful engine options and advanced powertrain technology to provide smooth performance while maintaining reasonable efficiency.

The Buick Enclave III offers 648 liters (22.9 cubic feet) of luggage capacity with the rear seats upright, providing adequate storage for everyday needs such as groceries, luggage, or gear. When the rear seats are folded down, this expands dramatically to 2761 liters (97.5 cubic feet), offering expansive cargo space for larger items like furniture, sports equipment, or substantial luggage loads. This flexibility makes the Enclave III highly practical for families and those requiring versatile cargo solutions, allowing them to adapt the vehicle’s interior for passengers or goods as needed.

The Buick Enclave III has a ground clearance of 172 mm (6.77 inches). This ride height is adequate for typical urban and suburban driving conditions, providing enough clearance to navigate minor obstacles such as speed bumps, curbs, and rugged terrain without causing damage to the underbody. While it’s not specifically designed for serious off-road adventures, this clearance is sufficient for light off-road use, enhancing the vehicle's versatility as a family SUV capable of handling different road surfaces confidently.

The Buick Enclave III offers rim sizes in 20-inch and 22-inch options. Tire dimensions include 255/55 R20 for the 20-inch rims and 275/45 R22 for the 22-inch rims. Larger rims with lower-profile tires (such as the 22-inch setup) typically deliver sharper handling and a sportier aesthetic but may slightly reduce ride comfort over rough surfaces. In contrast, the 20-inch setup strikes a balance between comfort and performance, providing good handling without compromising everyday ride smoothness. The wide tire sizes enhance road grip and stability, contributing to confidence both on highways and winding roads.

Fitting the Buick Enclave III into a standard residential garage depends on the garage size. Standard single-car garage dimensions typically measure around 2440 mm (96 inches or 8 feet) in width and 5180 mm (204 inches or 17 feet) in length. The Enclave’s length of 5273 mm (207.6 inches) is slightly longer than the average garage depth, potentially requiring careful positioning. In terms of width, the vehicle at 2022 mm (79.6 inches) is within typical garage widths; however, the opened mirror width of 2233 mm (87.9 inches) could present challenges. Folding the mirrors to 2075 mm (81.7 inches) improves fit. Overall, while it may be a tight fit for some garages, proper maneuvering and use of folded mirrors generally allow the Enclave III to be parked safely indoors.

Compared to the previous generation Buick Enclave II, the 2025 Enclave III presents an increase in overall size, particularly in length and width. The Enclave III’s length of 5273 mm (207.6 inches) is longer than the Enclave II, which measured approximately 5078 mm (199.8 inches) in length. This increase translates to enhanced interior space, especially benefitting passenger comfort and cargo capacity. The width has also nudged upward, from about 1965 mm (77.4 inches) to 2022 mm (79.6 inches), improving shoulder room and vehicle stability. These dimensional enhancements reflect Buick’s focus on delivering greater luxury, space, and presence while refining ride comfort and styling.

In the mid- to full-size three-row SUV segment, the Buick Enclave III holds its own with competitive dimensions. Its length of 5273 mm (207.6 inches) and width of 2022 mm (79.6 inches) places it larger than some rivals like the Acura MDX or Volkswagen Atlas, which are slightly shorter or narrower. It compares closely to vehicles like the Ford Explorer or Hyundai Palisade in both size and interior capacity. The Enclave’s generous luggage capacity, reaching up to 2761 liters (97.5 cubic feet) with seats folded, is on par or better than many competitors, enhancing practicality. Buick’s focus on luxury alongside these generous dimensions makes the Enclave III an attractive option for buyers seeking spaciousness with refinement.

Beyond its physical size, the 2025 Buick Enclave III offers a range of features designed to maximize comfort, safety, and convenience. Its spacious interior benefits from advanced seating arrangements, premium materials, and technology integration such as large infotainment displays, driver assistance systems, and connectivity options. The vehicle’s MSRP reflects its position as an upscale SUV with strong emphasis on passenger comfort, quiet cabin, and smooth ride quality. Safety technologies like adaptive cruise control, lane-keeping assist, and multiple airbags complement its family-friendly design. Overall, the Enclave III combines its impressive size with modern luxury and practical features to appeal to families and luxury SUV buyers alike.