- Heavy-duty diesel
SAE 10W-40
Low-SAPS engine oil for Stage V farm and construction machinery, API CK-4, MB 228.51
ViscositySAE
Recommended for
Same grade SAE 10W-40 · Heavy-duty diesel
Same grade SAE 10W-40 · Cars
Same grade SAE 10W-40 · 4T motorcycles
Business customers only. We sell wholesale, invoiced to registered companies.
Official approval
Volvo specification matching API CK-4, with increased oxidation stability and aeration resistance over VDS-4.
Official approval
Deutz DQC IV-18 LA (low ash)
The 2018 issue of Deutz class IV with low ash — Deutz's top level for engines with full exhaust aftertreatment.
Official approval
Daimler Truck DTFR 15C120 (formerly MB 228.52) — low-SAPS engine oil, extended drain
A low-SAPS level above 228.51, with tighter oxidation requirements, for longer drain intervals; the same requirement as MB 228.52.
Official approval
MTU Oil Category 3.1 (low SAPS)
MTU's highest category, low-SAPS form: multigrade oil with under 1 % ash, approved only with fuel under 50 mg/kg sulphur, for engines with exhaust aftertreatment.
Derived from the vehicle makers' approvals this product meets. Check the specification your vehicle's manual requires.
| Property | Typical value | Method |
|---|---|---|
| Appearance | Bright & Clear | |
| Density @15°Cg/cm³ | 0,869 | ASTM D 4052 |
| Kinematic viscosity @100°Cmm²/s (cSt) | 14,2 | ASTM D 445 |
| Viscosity index | 149 | ASTM D 2270 |
| Flash point COC°C | > 220 | ASTM D 92 |
| TBNmgKOH/g | ≥ 10 | ASTM D 2896 |
| Pour point°C | -39 | ASTM D |

PETRONAS Arbor Alfaprime Synth 10W-40 is a premium engine oil dedicated to agricultural and construction machinery, protecting against oxidation, decomposition and wear while keeping optimal piston cleanliness and viscosity stability for a longer life-cycle. It is a low SAPS oil suitable for Tier IV and Stage V heavy-duty diesel applications, including modern low-emission engines with DPF, SCR, DOC and EGR after-treatment, and also older turbocharged and naturally aspirated engines on high or ultra-low sulphur diesel and biodiesel. Compliant with the latest CK-4 requirements, it offers optimised performance for extended drain intervals and is fully backward compatible with previous E6-16, E7-16 and E9-16 classifications, suiting AGCO, Bobcat, Caterpillar, Doosan, Hitachi, Hyundai, John Deere, Liebherr, Renault Tractors, Same Deutz Fahr, Sumitomo and Volvo CE machinery. It meets API CK-4, CJ-4, ACEA E7, E8, E11, CAT ECF-3/ECF-2/ECF-1a and JASO DH-2 specifications, with Deutz DQC IV-18 LA, DTFR 15C120, MTU Oil Category 3.1 and Renault RLD-3 approvals, plus Volvo VDS-4.5, Cummins CES 20086/20081, Detroit Diesel DFS93K222/218, MAN M3775, MB 228.51/228.52/228.31 and Volvo VDS-4 performance levels.
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