Our Recommendation

VERKOPLUS 15w40 MSA

Make
WESTERN STAR
Model
4900 SB 8x6 GHG21 (SB Series)
Engine
EN590/D975 <15ppm
Year
2022-
New Search Print
Application
Recommendation
Capacity (ltr)
Engine (EN590/D975 <15ppm) (Detroit DD13; 350-505hp)
VERKOPLUS 15w40 MSA (a, b, c)
38.0
Engine (EN590/D975 <15ppm) (Cummins X15 400-650hp [EN590/D975 <15ppm])
  (d)
43.5 / 49.2
Engine (EN590/D975 <15ppm) (Detroit DD15; 400-505hp [EN590/D975 <15ppm])
VERKOPLUS 15w40 MSA (e, f, g)
43.0
Engine (EN590/D975 <15ppm) (Detroit DD16; 500-600hp [EN590/D975 <15ppm])
VERKOPLUS 15w40 MSA (h, i, j)
43.0
Transmission (Eaton Fuller - 10 to 18 speed)
VERKOL SAE 50 TO-4 (k)
11.0 - 13.2
Transmission (Allison 4000, 4500, 4700)
  (l)
16.0 - 37.0
Transmission (Eaton Fuller Ultrashift PLUS)
 
12.0 - 13.0
Differential (Meritor Tridem 69000-77000 lbs)
VERKOL GT-8/75w90 (m, n, o, p)
11.9 / 18.5
Differential (Sisu Tridem 105600lbs)
VERKOL GT-7/85w140 EP (q, r, s, t)
21.0 - 27.0
Coolant (Cummins Engine)
  (u)
55.0 - 65.0
Coolant (Detroit Engine)
  (v)
50.0 - 65.0
Clutch Fluid
 
Wet Clutch (ASW Clutch Module)
 
Power Steering
VESTA TD 3 (w)
Front Wheel Bearings
VERKOL GT-8/75w90
2.5
Grease Points
QUAKERTEK ASTURUS 2
Diesel Exhaust Fluid (DEF) Tank
 
23.0 - 87.0

Lubricant / Capacity Notes

a.
>-10°C
b.
Alternative recommendations, >-20°C: EO DDC K222 10W-30; EO DDC K223 10W-30; CK-4 10W-30; FA-4 10W-30
c.
Alternative recommendations, >-10°C: EO DDC K222 15W-40; CK-4 15W-40
d.
Alternative recommendations: CK-4 10W-30; EO CUM 20086 15W-40; CK-4 15W-40; EO CUM 20087 10W-30; FA-4 10W-30
e.
>-10°C
f.
Alternative recommendations, >-20°C: EO DDC K222 10W-30; EO DDC K223 10W-30; CK-4 10W-30; FA-4 10W-30
g.
Alternative recommendations, >-10°C: EO DDC K222 15W-40; CK-4 15W-40
h.
>-10°C
i.
Alternative recommendations, >-20°C: EO DDC K222 10W-30; EO DDC K223 10W-30; CK-4 10W-30; FA-4 10W-30
j.
Alternative recommendations, >-10°C: EO DDC K222 15W-40; CK-4 15W-40
k.
Alternative recommendations: GO ETN PS386 40; GO ETN PS081 50
l.
Alternative recommendations: ATF ALL TES295; ATF ALL TES389
m.
>-40°C
n.
Alternative recommendations, >-40°C: GO MTR 076M 75W-140
o.
Alternative recommendations, >-26°C: GO MTR 076D 80W-90
p.
Alternative recommendations, >-12°C: GO MTR 076A 85W-140
q.
>-20°C
r.
Alternative recommendations, -20°C to 0°C: GL-5S 90; SALDUBA 80w90 LS / VERKOL GT-7 SAE-90 EP
s.
Alternative recommendations, >-20°C: GL-5S 80W-140
t.
Alternative recommendations, >10°C: GL-5S 140; VERKOL GT-7 SAE-140 EP
u.
Mix ratio, 50% >-37°C
v.
Mix ratio, 50% >-37°C
w.
Alternative recommendations: ATF ALL TES389

General Notes

There are no notes to display for this model

Oil Change Intervals

Engine (EN590/D975 <15ppm) (Detroit DD13; 350-505hp)
Km Min
40000
Km Max
80000
Engine (EN590/D975 <15ppm) (Cummins X15 400-650hp [EN590/D975 <15ppm])
Km Min
40000
Km Max
80000
Months Max
12
Engine (EN590/D975 <15ppm) (Detroit DD15; 400-505hp [EN590/D975 <15ppm])
Km Min
40000
Km Max
80000
Engine (EN590/D975 <15ppm) (Detroit DD16; 500-600hp [EN590/D975 <15ppm])
Km Min
40000
Km Max
80000
Transmission (Eaton Fuller - 10 to 18 speed)
Km Max
96500
Months Max
12
Transmission (Allison 4000, 4500, 4700)
Months Max
60
Transmission (Eaton Fuller Ultrashift PLUS)
Km Min
288000
Km Max
800000
Months Min
36
Months Max
60
Differential (Meritor Tridem 69000-77000 lbs)
Km Min
160000
Km Max
400000
Months Min
24
Months Max
48
Differential (Sisu Tridem 105600lbs)
Months Max
12
Hours Max
1500
Coolant (Cummins Engine)
Km Max
96000
Months Max
24
Hours Max
2000
Coolant (Detroit Engine)
Km Max
965606
Months Max
48
Wet Clutch (ASW Clutch Module)
Km Max
250000
Months Max
36