The John Deere 620 tractor has a published engine oil capacity of 8 US quarts (7.57 litres). For tractors in the 5.0–5.9 L engine-size class, that is very low versus a peer average of 13.4 quarts. For a routine oil change, having 2 × 1-gal jugs (about exact) on hand covers the published capacity.
Tractor engine oil specifications
John Deere · 620 · Engine oil capacity guide
Years: 1956 – 1958Capacity: 8 US qt (7.57 L)Engine: 5 LFuel: Gasoline and LP gasVariants: 3
8 US qt (7.57 L)Engine oil capacity
5 LEngine size
Gasoline and LP gasFuel
1956 – 1958Model years
Capacity overview
Oil capacity summary
The John Deere 620 has one published engine-oil capacity in this dataset. The listed capacity is 8 US qt (7.57 L). Oil capacity can vary by engine, fuel configuration and production revision, so the exact variant table below matters when more than one setup exists.
Tractor-engine benchmark
How this oil capacity compares
Peer values use tractors in the same engine-size class.
Engine oil capacity
Very low
8 qt
Low9.5 qt
This model8 qt
Average13.4 qt
High17.3 qt
Typical low and high use the 10th and 90th percentile of this engine-size group, which avoids one unusual tractor distorting the scale.
At a glance
Tractor profile
Oil capacity8 US qt (7.57 L)
Engine manufacturerJohn Deere
Fuel typeGasoline and LP gas
Cylinders2
Displacement5 L
Tractor typeRow-Crop Tractor
Overview
Model information
Manufacturer
John Deere
Model
620
Category
Farm tractor
Model years
1956 – 1958
Tractor type
Row-Crop Tractor
Engine / capacity variants
3
Engine & fuel variants
Oil-capacity variants
Different engine, fuel or production variants are shown separately when they have distinct published oil-capacity data.
