Mobil Delvac 1300 Super Synthetic Blend 10W-30 Motor Oil is a high-performance diesel engine oil formulated to deliver dependable protection and long-lasting performance for hard-working engines. Featuring advanced synthetic blend technology, it helps provide excellent wear protection, enhanced engine cleanliness, and resistance to sludge and deposit formation under demanding operating conditions. Designed to support reliable cold-start performance while maintaining strong lubrication at elevated temperatures, this versatile oil helps extend engine life and promote consistent performance in on-highway and off-highway applications. Mobil Delvac 1300 Super Synthetic Blend 10W-30 is an ideal choice for fleet operators and vehicle owners seeking durable engine protection, operational reliability, and trusted performance mile after mile. | Mobil Delvac 1300 Super Synthetic Blend 10W-30 Motor Oil | Size 1 gal