LUCAS OIL- SYNTHETIC SAE 5W-40 MOTOR OIL 1 QUART - 10189

High-Temp Stability. Performance Driven. Offers enhanced thermal protection for turbocharged and high-output engines. Lucas Oil Synthetic SAE 5W‑40 Motor Oil – 1 Quart (10189) Engineered for precision and protection in high-revving or boosted environments. Maintains oil film under elevated engine stress. Key Features: ✔ SAE 5W‑40 viscosity — ideal for turbocharged, supercharged, or heavy-load engines ✔ All-season synthetic blend — resists shear and thinning at high temperatures ✔ Advanced wear inhibitors — protects bearings and camshafts under stress ✔ Excellent oxidation resistance — extends drain intervals ✔ Compatible with both gasoline and diesel (where API spec allows) ✔ Certified to API SN / CF standards Compatibility: Performance and high-output engines requiring extended temperature range protection Specs: Viscosity: 5W‑40 Volume: 1 Quart Oil Type: Full Synthetic Approvals: API SN / CF Part Number: 10189