The ECOGARD S4476 Synthetic+ Extended Life Oil Filter is engineered to provide exceptional engine protection for up to 10,000 miles, making it an ideal choice for vehicles utilizing synthetic oil. Designed by ECOGARD's U.S.-based product development team, this filter ensures optimal performance and reliability, meeting the requirements for maintaining new vehicle warranties. Its synthetic blend media delivers 99% efficiency based on ISO 4548-12 at 25 microns, effectively capturing contaminants and extending engine life. With twice the filtration capacity of conventional oil filters, the S4476 offers enhanced dirt-holding capacity, reducing the frequency of oil changes and associated maintenance costs. The one-piece spiral wound, corrugated center tube provides maximum collapse strength, ensuring structural integrity under high-pressure conditions. A molded silicone anti-drain back valve withstands extreme temperatures, preventing oil from draining back into the engine during shutdowns and ensuring immediate lubrication upon startup. The heavy-duty filter body can withstand five times the normal oil pressure, and the precision-forged threads on the baseplate ensure a secure fit, preventing leaks and enhancing overall durability. Compatible with a wide range of vehicles, including various models from Chevrolet, Daihatsu, Geo, Pontiac, Scion, Suzuki, and Toyota, the S4476 offers versatility and reliability for diverse fleet operations. By incorporating the ECOGARD S4476 into your maintenance routine, you can achieve longer oil change intervals, reduce operational downtime, and enhance engine performance, leading to measurable value in fleet operations.