Lucas Oil 10287 SAE 15W-40 CK-4 Heavy Duty Diesel Engine Oil - 1 Gallon

Lucas Oil SAE 15W-40 CK-4 Heavy Duty Diesel Engine Oil is a premium quality motor oil formulated specifically for modern diesel engines. This advanced CK-4 specification oil meets the demanding requirements of both on-highway and off-highway diesel applications, providing superior protection for turbocharged and naturally aspirated engines.

Key Features:

• CK-4 specification meets the latest API service requirements for diesel engines
• 15W-40 viscosity grade provides excellent protection across a wide temperature range
• Superior wear protection extends engine life and reduces maintenance costs
• Enhanced oxidation stability prevents oil breakdown under high-temperature operation
• Excellent soot control keeps engines cleaner and running efficiently
• Compatible with diesel particulate filters (DPF) and exhaust gas recirculation (EGR) systems
• Low ash formulation reduces emissions system maintenance
• Suitable for use in trucks, buses, construction equipment, agricultural machinery, and marine diesel engines

This 1-gallon jug is ideal for do-it-yourself oil changes or for topping off between service intervals. Lucas Oil's heavy duty diesel oil is formulated with premium base oils and a carefully balanced additive package to deliver maximum performance and protection in the toughest operating conditions.