Purolator LX12447 Purolator 20K Oil Filter with 20,000 Mile Protection for Select Buick, Cadillac, Chevrolet, and GMC

Purolator 20K oil filters are engineered to exceed original equipment (OE) performance standards, providing exceptional engine protection tailored to your driving conditions and oil type. Featuring a synthetic blend, high-density, dual-layered media, these filters offer over 99% Dirt Removal Power™, ensuring your engine remains clean and efficient. Designed for durability, Purolator 20K oil filters include a silicone anti-drainback valve that prevents dry starts, a PuroSEAL gasket for maximum leak protection, and a robust PuroSTEEL casing that withstands extreme pressure. These filters are compatible with all oil types and viscosities, making them ideal for vehicles frequently used in towing, off-roading, or stop-and-go driving. Experience unbeatable performance and reliability with Purolator 20K oil filters, available exclusively at Walmart. Protect your engine and enhance your vehicle's longevity today!

• Extended Life 20,000 Mile Oil Filter – Purolator 20K oil filters are engineered for long-lasting engine protection, delivering up to 20,000 miles between oil changes with synthetic oil, ideal for drivers who demand extended performance.
• Walmart Exclusive Premium Oil Filter – Available only at Walmart, this high-capacity oil filter provides maximum protection and unbeatable value, making it the perfect OEM replacement for cars, trucks, and SUVs.
• Advanced Engine Protection Technology – Featuring a high-efficiency synthetic blend media, the Purolator 20K oil filter captures over 99% of dirt, dust, and harmful contaminants for cleaner oil and longer engine life.
• High Mileage & Synthetic Oil Compatible – Designed for modern engines, turbocharged applications, and high-mileage vehicles, this extended performance filter works seamlessly with full synthetic, blended, and conventional oils.
• OEM Fit, Leak-Proof Seal & Durable Design – Built to meet or exceed OE standards, Purolator 20K filters ensure precise installation, leak prevention, reliable oil flow, and durability under extreme driving conditions.
• Trusted Purolator Oil Filter Quality – Backed by over 100 years of filtration expertise, Purolator delivers industry-leading oil filter performance, making the 20K series one of the best oil filters for long-lasting engine protection.