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Our Recommendation

VERKOPLUS 15w40 LD is recommended for your CUMMINS incl. ONAN GENERATORS

Make
CUMMINS incl. ONAN GENERATORS
Model
HDKCC (Onan Gen Sets)
Engine
D
Application
Recommendation
Capacity (ltr)
Engine (D)
VERKOPLUS 15w40 LD (a, b, c, d)
5.6
Coolant
  (e)
6.2

General Notes

1.
Synthetic oils, API category III, are recommended for ambient temperatures consistently below -25°C. Synthetic engine oils of 0W-30 viscosity may be used where ambient temperature does not exceed 0°C. Mineral oils are preferred, synthetic or part synthetic oils must not be used for break-in
2.
Friction modified oils must not be used unless evidence of satisfactory performance in Cummins engines can be substantiated. Special break-in oils should not be used

Lubricant / Capacity Notes

a.
>-12°C
b.
Alternative recommendations, -18°C to 38°C: VERATEK 10w40 / VERKOPLUS 10w30 MSA / TITANIUM NG 10w40 UHPD
c.
Alternative recommendations, >0°C: CH-4 30
d.
Alternative recommendations, <10°C: VERATEK 5w30
e.
Mix ratio, 50%

Oil Change Intervals

Engine (D)
Months Max
12
Hours Max
250
Coolant
Months Max
24
Hours Max
1500