Commercial Vehicle Motor Oil

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TARMARINE 450
Sizes: 20L | 209L

TAREX TURBO UHPD 10W-40

SYNTHETIC MOTOR OIL - CJ-4/SN


TAREX TURBO UHPD 10W-40 CJ-4/SN
is a low-ash synthetic heavy-duty diesel engine oil developed for modern engines operating under severe conditions. It provides strong wear protection, helps control sludge and high-temperature deposits, and maintains stable viscosity at elevated operating temperatures. Good oxidation resistance supports extended drain capability, and the formulation is suitable for low-emission engines, including those equipped with diesel particulate filters.

Meets the Specifications:
API CJ-4/SN; ACEA E6/E9/E7; MB 228.31/228.51; MAN M3477/3271/3677; Volvo VDS-4/VDS-3/CNG; Renault Truck RXD/RLD/RLD-2/RLD-3; Mack EO-M Plus/EO-N/EO-O; JASO DH-2, CAT ECF-3; Cummins CES 20081; Scania LDF-3

Please check your owner’s manual for the manufacturer’s recommended oil viscosity grade and API classification and approvals.

TAREX Test Method
API CJ-4/SN
SAE Grade 10W-40
Density at 15 °C, gr/cm³ ASTM D 1298 0.86 - 0.87
Viscosity at 40 °C, cSt ASTM D 445 95 - 100
Viscosity at 100 °C, cSt ASTM D 445 14.3 - 14.7
CCS Viscosity at -35 °C, mPa.s ASTM D 5293 Max. 7000
Viscosity Index ASTM D 2270 156
Flash Point, °C ASTM D 92 Min. 220
Pour Point °C ASTM D 97 -41
Total Base Number, mg KOH/g ASTM D 2896 9.5 - 10.0
Sulphated Ash, % ASTM D 874 0.88
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