Features

  • Formulated for use in extreme pressure conditions
  • Heat Resistant
  • Prevents Oxidization

Applications

Dyna-Plex 21C SYNZOL LDS 75W-90 is designed for use in hypoid gear differentials and manual transmissions where extreme pressure conditions exist.

Specifications

Dyna-Plex 21C SYNZOL LDS 75W-90 meets or exceeds the following test and requirements:

API Service Classification – GL-5, MT-1
International (Navistar) TMS-6816
Military Specification – MIL-PRF-2105E
Mack – GO-J Plus
Dana SHAES 256 (formerly Eaton PS-163)
Arvin/Meritor 0-76N (75W-90); Arvin/Meritor 0-80 (80W-140)

Typical Properties

PROPERTY

ASTM Test Method

75W-90

80W-140

Viscosity @ 40°C, cSt

D-445

125.5

259.7

Viscosity @ 100°C, cSt

D-445

15.8

26.2

Viscosity Index

D-2270

133

131

Brookfield Viscosity, cP (150,000 max)

D-2683

92,146 @    -40°C

 

 

53,125 @    -26°C

 

Flash Point, COC, °C

D-92

216

214

Flash Point, COC, °F

D-92

421

417

Fire Point, °C

D-92

232

230

Fire Point, °F

D-92

450

446

Pour Point, °C

D-97

-51

-39

Pour Point, °F

D-97

-60

-38

Copper Strip Corrosion

D-130

1b pass

1b pass

Foam Tendency Seq I/II/III

D-892

0/0/0 pass

0/0/0 pass

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