ACDelco Duraguard® Oil Filters

An engine running on dirty oil won’t last. Keep it clean with ACDelco Oil Filters. ACDelco Oil Filters help capture harmful contaminants that can harm your engine before they can affect the performance, and life span of your engine.

Oil is the lifeblood of an engine and must withstand extreme punishment. That’s why it’s important to keep it clean with an ACDelco Oil Filter, which efficiently filters particles down to 10 microns, one-third the width of a human hair. ACDelco makes oil filters to fit 99 percent of all cars, light trucks, and sport utility vehicles on the road today. An ACDelco Oil Filter helps protect your engine in many ways:

• Excellent filter capacity, efficiency, flow management, and durability
• Tight seals prevent unfiltered oil from entering your engine
• Consistent, dependable oil filtration throughout the filter
• Anti-drainback valves that retain oil in the filter help lubricate the engine during start-up
• By-pass valves help keep the engine from becoming oil-starved during cold weather starts or if total filter blockage exists
• Heavy-duty oil filters also offered
• Competitive limited warranty*

ACDelco Duraguard® Oil Filter

• 98% single-pass filtering efficiency at 25–30 microns for excellent filtering capabilities
• Patented cellulose media traps particles one-third the width of a human hair to help ensure a clean supply of oil to engine components
• Thermosetting adhesive seals hold filtering media in place for consistent, dependable filtration
• Superior filter capacity, enhanced efficiency, consistent flow management and high durability design help provide exceptional filtering performance
• A burst strength five times greater than most engine oil operating pressures after the oil reaches operating temperatures
• Application coverage for 99% of all cars, light–duty trucks and sport utility vehicles, both foreign and domestic

Environmental Oil Filters

In addition to its conventional oil filter line, ACDelco provides coverage for environmental oil filter applications

• During servicing, only the filter element is replaced; the shell and its internal components remain for the balance of the vehicle life
• Thermoplastic end discs are constructed of recycled material
• Used filter element offers easy removal, minimizing skin contact with waste oil
• Drastic reduction in servicing and disposal costs
• Resources are saved by using recycled materials

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* To the original retail purchaser. Parts only; installation not included. See your local retailer or independent service center that offers ACDelco parts for details.