The John Deere WA-14 tractor has a published engine oil capacity of 40 US quarts (37.85 litres). For tractors in the 10.0+ L engine-size class, that is around average versus a peer average of 38.9 quarts. For a routine oil change, having 10 × 1-gal jugs (about exact) on hand covers the published capacity.
The John Deere WA-14 has one published engine-oil capacity in this dataset. The listed capacity is 40 US qt (37.85 L). Oil capacity can vary by engine, fuel configuration and production revision, so confirm the specification for the exact tractor before servicing.
Tractor-engine benchmark
How this oil capacity compares
Peer values use tractors in the same engine-size class.
Engine oil capacity
Around average
40 qt
Low27 qt
This model40 qt
Average38.9 qt
High52 qt
Typical low and high use the 10th and 90th percentile of this engine-size group, which avoids one unusual tractor distorting the scale.
