Royal Purple Duralec 15W-40/AC Filter 6.6 Duramax Oil Change Kit

Regular maintenance is essential to keep your ride running great.  Stay on top of it with these convenient oil change kits for your Diesel engines. Oil Change Kit Includes: (1) Royal Purple Duralec Super 15W-40 Oil API Service CK-4, 3 Gallons. (1) AC Delco PF2232 Gold Engine Oil Filter. Royal Purple Duralec Super Motor Oil is a high-performance engine oil made for emission-controlled diesel engines utilizing emissions equipment such as: DPF’s, Catalytic Converters, EGR, and SCR injection. Royal Purple Duralec Super is an API CK-4 engine oil. Royal Purple Duralec Super motor oil is specifically formulated to maximize component life, extend drain intervals and improve fuel performance. These premium lubricant formulations provide excellent high-temperature resistance and low-temperature pumpability, outstanding soot dispersancy, improved rust and corrosion protection, and prevention of varnish and sludge formation. PERFORMANCE ADVANTAGES Greater wear protection. Greatly extends oil drain intervals. Superior corrosion protection. Reduces exhaust emissions. Keeps engines clean. API-licensed CK-4 diesel motor oils. Will not harm seals. ACDelco Gold (Professional) Oil Filters are a quality replacement ideal for many vehicles on the road today. Thermal bonding techniques and non-metallic end caps help optimize the overall seal as well as remove wasted media rendered non-functional by adhesives. This premium aftermarket replacement oil filter is manufactured to meet your expectations for fit, form, and function. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional The nylon core of the ACDelco Gold (Professional) Oil filters are engineered with filtration to capture particulates as small as 30 microns. Has a lubricity gasket for reduced installation torque. Has a full cover baseplate for easy installation in blind applications. Has a nylon core for high strength and great flow characteristics. ACDelco Gold (Professional) Oil Filter nylon core is one and half times stronger than filters with metal cores. Synthetic end caps are ultrasonically welded to help prevent media blocked by adhesives used in traditional filters. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.