Royal Purple Duralec 10W-30/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 Ultra 10W-30 Oil API Service CI-4, 3 Gallons
• (1) AC Delco PF2232 Gold Engine Oil Filter

Royal Purple Duralec Ultra Motor Oil is specifically formulated to maximize performance and meet the demands of today’s heavy-duty engines. Duralec Ultra is fortified with a high level of zinc/phosphorus anti-wear additive and Royal Purple’s proprietary Synerlec additive technology.

Synerlec creates a tenacious ionic bond with metal surfaces, providing protection upon startup and greatly increased film strength that helps eliminate metal-to-metal contact, even under severe conditions.

Duralec Ultra reduces parasitic loss to save fuel and its synthetic solvency keeps internal engine parts cleaner than detergents alone. Superior oxidation resistance also greatly extends drain intervals and minimizes oil degradation. Duralec Ultra motor oil is recommended for use in both two-cycle and four-cycle diesel applications including automotive, commercial fleet and stationary industrial diesel engines.

• Greater wear protection
• Greatly extends oil drain intervals
• Superior corrosion protection
• Reduces exhaust emissions
• Keeps engines clean
• API-licensed CI-4 Plus / SL

ACDelco Gold (Professional) Oil Filters are a high 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