CAT® OIL-DEO ULS 15W40 Top Seller Equipped with superior valve technology

Equipped with superior valve technology

leak-free seal between the oil pan and engine block in heavy-duty Cummins engines

this kit ensures secure exhaust mounting and maintains proper alignment under demanding thermal conditions

leak-resistant fit in heavy-duty engine and hydraulic systems

it helps extend belt life and contributes to overall engine efficiency

CAT® OIL-DEO ULS 15W40 Top Seller Equipped with superior valve technologyThe CAT OIL DEO ULS 15W40 is a premium ultra low sulfur diesel engine oil formulated for heavy duty engines, particularly those equipped with aftertreatment systems. It delivers exceptional lubrication and protection, helping to reduce wear and extend engine life. Suitable for mixed fleets, this oil supports emission reduction technology while maintaining optimal engine performance in demanding operating conditions.