Our Recommendation

VERKOPLUS 15w40 LD

Make
JOHN DEERE
Model
4020DF106 (Generator Set Power Units)
Engine
D / DT
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Application
Recommendation
Capacity (ltr)
Engine (D / DT)
VERKOPLUS 15w40 LD (a, b, c)
6.4
Coolant
VERKOL TRUCK 50% (d)

Lubricant / Capacity Notes

a.
Oil change interval can be extended using John Deere PLUS-50 or E4/E5 with specified John Deere filters, up to a maximum of 500 hours. Without specified filters change engine oil and filters at the normal service interval
b.
During engine run-in use John Deere Engine Break-in Oil. Alternatively engine oils to CE/E1/D4 may be used during the first 100 hours of engine use
c.
Multigrade engine oils are preferred. Synthetic engine oils are also suitable
d.
Cooling systems: Do not use automotive type coolants. John Deere products strongly recommended. Use VERKOL TRUCK 50% at a concentration of 40% mixture of concentrate with quality water and approved supplemental coolant additives for all year operation. Alternative specification; low silicate ethylene glycol based coolant for heavy duty diesel engines to VERKOL TRUCK 50%TM D5345 (pre-diluted) or VERKOL TRUCK 50%TM D4985 (concentrate) plus supplemental coolant additives

General Notes

1.
Fuel sulphur content greater than 0.5% results in oil change intervals reduced by half

Oil Change Intervals

There is no Oil Change Interval data to display for this model