Castrol CRB Plus 7.5ltr

Castrol CRB Plus (7.5 L) is a premium multigrade diesel engine oil, specially engineered by Castrol to withstand the rigors of heavy-duty operations while delivering extended engine life and performance.

Applications
- 20W‑40 CH‑4: Recommended for naturally aspirated diesel engines used in trucks, tractors, buses, light commercial vehicles (LCVs), off-highway machinery, three‑wheelers, and power generators.
- 15W‑40 CI‑4+: Tailored for turbo‑charged diesel engines in tractors and agricultural equipment.
Durashield™ + Synthetic Technology
Formulated with Durashield™ Boosters combined with synthetic technology, the oil provides a robust protective film that combats heat, deposits, and wear, effectively breaking their destructive cycle for 3× better protection.
Extended Protection Intervals
- 20W‑40 CH‑4: Offers up to 400 hours of protection under standard tractor operating conditions.
- 15W‑40 CI‑4+: Delivers protection for up to 600 hours outdoors/in-agricultural settings, or 350 hours under other conditions.
Specifications & Viscosity
- SAE: Available in 20W‑40 and 15W‑40 grades.
- API: Complies with CH‑4 and CI‑4+ performance levels, ensuring reliable protection in modern diesel engines.
Packaging
Offered in a variety of pack sizes, including the 7.5 L variant you’re interested in—as well as 210 L, 20 L, 10 L, 5 L, 3 L, 1 L, and smaller.
Key Benefits
- Exceptional thermal, wear, and deposit protection
- Extended oil drain intervals (up to 400–600 hours depending on grade and use)
- Versatile application across a wide variety of heavy-duty diesel machinery
- Helps reduce maintenance costs and downtime