The Kubota GL338 tractor is 125.2 in long, 57.3 in wide, and 78 in tall, with a 68.9 in wheelbase.
Length125.2 in (10 ft 5.2 in) / 3,180.1 mm
Width57.3 in (4 ft 9.3 in) / 1,455.4 mm
Height78 in (6 ft 6 in) / 1,981.2 mm
Wheelbase68.9 in (5 ft 8.9 in) / 1,750.1 mm
Ground clearance14.2 in (1 ft 2.2 in) / 360.7 mm
Kubota GL338 Dimensions
Overall length
125.2 in (10 ft 5.2 in) / 3,180.1 mm
Overall width
57.3 in (4 ft 9.3 in) / 1,455.4 mm
Overall height
78 in (6 ft 6 in) / 1,981.2 mm
Wheelbase
68.9 in (5 ft 8.9 in) / 1,750.1 mm
Ground clearance
14.2 in (1 ft 2.2 in) / 360.7 mm
Tractor Size Comparison Chart
Overall length comparison
This model
125.2 in
Average
125 in
Low
100 in
High
155 in
Overall width comparison
This model
57.3 in
Average
60 in
Low
45 in
High
78 in
Overall height comparison
This model
78 in
Average
89 in
Low
70 in
High
108 in
Wheelbase comparison
This model
68.9 in
Average
72 in
Low
58 in
High
88 in
Ground clearance comparison
This model
14.2 in
Average
12 in
Low
8 in
High
17 in
Kubota GL338 Extra Dimension Notes
Storage fit note
The Kubota GL338 can be treated as a tighter-storage tractor. With length 125.2 in (10 ft 5.2 in) / 3,180.1 mm, width 57.3 in (4 ft 9.3 in) / 1,455.4 mm, and height 78 in (6 ft 6 in) / 1,981.2 mm, check ROPS/cab height and loader length.
Fitment note
The Kubota GL338 dimension figures are length at 125.2 in (10 ft 5.2 in) / 3,180.1 mm, width at 57.3 in (4 ft 9.3 in) / 1,455.4 mm, and height at 78 in (6 ft 6 in) / 1,981.2 mm. Match these against shed height, gate width and trailer length.
Wheelbase note
The Kubota GL338 wheelbase figure is 68.9 in (5 ft 8.9 in) / 1,750.1 mm. This is a useful comparison spec when looking at overall size and maneuverability.
Ground clearance note
The Kubota GL338 clearance listing is 14.2 in (1 ft 2.2 in) / 360.7 mm. Use it with tire size and axle setup when judging real-world clearance.
Storage Tips
A straight approach into the bay matters more as tractor width and wheelbase increase.
Do not assume residential garage fit unless height and bay depth both clear comfortably.
A 68.9 in wheelbase means the approach into the storage bay matters, not just the doorway width.
Storage FAQ
What size garage will fit the tractor?
For this compact tractor, garage fit is not a yes/no from the model name. Compare the actual 125.2 in length, 57.3 in width and 78 in height against a clear 8 ft high, 8 ft wide, 15 ft deep space.
What size door should I check?
If there are posts, tracks or stored gear near the doorway, go bigger than 8 ft by 8 ft. The tractor’s base size is 125.2 in long and 57.3 in wide before attachments.
Do attachments change the storage size?
Yes. The Kubota GL338’s 57.3 in width and 78 in height are the starting point, but a mower deck can increase width and a loader or rear implement can increase length.
How much maneuvering room should I allow?
A door sized around 8 ft is only useful if the tractor can enter square. The Kubota GL338’s 68.9 in wheelbase means the approach path matters as much as the opening.
Official information note
Mistakes do happen. Tractor dimensions can change by year, tire setup, cab/ROPS setup, attachments and market. Please check the operator manual, build sheet and official kubotausa.com website for official information.
