Shell Rotella T6 15W-40 Full Synthetic Diesel Oil – 3×1 Gal Case

Shell ROTELLA® T6 15W-40 full synthetic heavy-duty diesel engine oil with Triple Protection Plus™ has been enhanced with fully synthetic base oils plus advanced additive technology to provide the performance you expect from a full synthetic engine oil in the viscosity grade you prefer and trust.

Product Classification

• Type: Heavy-Duty Engine Oil (HDEO)
• Base Oil: Full Synthetic
• Application: Diesel engines (primary), mixed fleet compatibility

Applications

Recommended for:

• Heavy-duty diesel trucks and fleets
• Construction, mining, and agricultural equipment
• Diesel pickup trucks and utility vehicles
• Mixed fleets (diesel + gasoline where API allows)

✔ Suitable for both new and older engines

Performance Characteristics

• Improved cold cranking and pumpability (to about -15°C)
• Strong high-temperature protection (SAE 40 stability)
• Excellent oil consumption control (low volatility)

Property

Value

SAE Grade

15W-40

Oil Type

Full Synthetic

Kinematic Viscosity @40°C

~100–120 cSt

Kinematic Viscosity @100°C

~14–15 cSt

Viscosity Index

~140–150

Pour Point

~-36°C (typical)

Flash Point

~220–230°C

Volatility (Noack)

Lower than conventional oils

(Typical values – may vary slightly by batch)

Specifications & Approvals

Meets or exceeds:

• API CK-4, CJ-4
• ACEA E9
• JASO DH-2 / MA / MA2
• Caterpillar ECF-2 / ECF-3
• Cummins CES 20086
• Detroit Diesel DFS 93K222
• Volvo VDS-4.5
• Mack EOS-4.5
• Mercedes-Benz MB 228.31
• Ford WSS-M2C171-F1
• Allison TES-439

Performance Highlights

• Superior wear + corrosion protection vs standard oils
• Maintains engine cleanliness under heavy soot conditions
• Helps extend engine life and oil drain intervals
• Compatible with emission systems (DPF, EGR, SCR)