Navistar International LT Series - Lubricant and Sealer Specifications

MaintenanceIntervalsandSpecications
LubricantandSealerSpecications
NOTE:RefertotheOriginalEquipmentManufacturer
forup-to-datespecicserviceinstructions,required
capacities,andlubricatingoils.
ComponentComponentVendor/LubricationTypeViscosityAmbientTemperatures
Non-drivingFrontAxle
MineralOil75W:
75W-80:
75W-90:
75W-140:
80W-90:
80W-140:
85W-140:
-40°Fto-15°F(-40°Cto-26°C)
-40°Fto80°F(-40°Cto27°C)
-40°Fto100°F(-40°Cto38°C)
-40°Fandabove(-40°Candabove)
-15°Fto100°F(-26°Cto38°C)
-15°Fandabove(-26°Candabove)
10°Fandabove(-12°Candabove)
Frontaxlewheelbearing
oil
Synthetic–Emgard
®
2979SyntheticLubricant.
NOTE:Donotmixconventional(mineral
based)lubricantswithsyntheticlubricants.
40WAlltemperatures
FrontAxleTieRodEnds,
DragLink,Kingpinsand
Bushings
Eaton
®
-Dana
®
axle,HendricksonSteertek
®
,
International
®
Multi-Linkaxle,andMeritoraxle:
Fleetrite
®
NLGI#2LithiumComplexBased
MolygreaseP/N991044C2orequivalent
GC/LBNLGI#2Multi-purposeLithium
Complexgrease
NOTE:Eaton
®
-Dana
®
andMeritorEasy
Steeraxles:Withchassisloadonaxle,
forcegreasethroughthrustbearings;then
withaxleliftedclearofoor,forcegrease
betweenkingpinandbushingsurfaces.
283