K&N HP-3003 Engine Oil Filter

Reliable Oil Filtration for Chevrolet and GMC Vehicles

The K&N HP-3003 oil filter is engineered to provide dependable engine protection for a wide range of Chevrolet, GMC, and other compatible models. Designed with high flow premium media and essential valve features, this spin-on oil filter supports optimal oil flow and filtration performance.

• High flow premium filter media for efficient oil filtration
• Anti drain back valve to prevent dry starts
• Bypass valve with 11-17 PSI relief for consistent oil flow
• Durable Viton rubber gasket for reliable sealing
• Spin-on style with 13/16 in. - 16 thread specification
• Convenient 1-inch removal nut for easy installation and removal
• Dimensions: 5.875 inches height, 3.688 inches outside diameter
• 1 year limited warranty for quality assurance

Technical Details and Construction

The K&N HP-3003 oil filter features a high flow premium media designed to trap contaminants effectively while maintaining optimal oil flow. The inclusion of an anti drain back valve helps prevent oil from draining out of the filter when the engine is off, reducing wear during startup. The bypass valve activates between 11 and 17 PSI to ensure oil continues circulating even if the filter becomes clogged. The Viton rubber gasket provides a durable, heat-resistant seal to prevent leaks. This spin-on filter includes a 1-inch removal nut, simplifying maintenance tasks. Its thread specification of 13/16 in. - 16 ensures compatibility with specified vehicle models.

Compatible Vehicles and Applications

This oil filter is compatible with a variety of Chevrolet, GMC, Hummer, Oldsmobile, and Pontiac models, including but not limited to:

• Chevrolet Silverado 1500, 2500, 3500, Suburban, Tahoe, and Blazer
• GMC Sierra 2500 HD, 3500, Yukon, and Savana series
• Hummer H1
• Oldsmobile Cutlass and LeMans
• Pontiac Firebird and Tempest

Use the K&N HP-3003 oil filter for maintaining engine cleanliness and performance in these vehicles.

Common Issues Addressed by the K&N HP-3003 Oil Filter

• Prevents engine wear caused by contaminants in the oil
• Reduces risk of dry starts with anti drain back valve
• Maintains oil flow under high pressure with bypass valve
• Prevents oil leaks with durable Viton rubber gasket
• Facilitates easier filter removal with built-in removal nut

Installation Notes and Tips

Ensure the engine is cool before replacing the oil filter. Apply a light coat of clean engine oil to the Viton gasket before installation to improve sealing. Tighten the filter according to manufacturer torque specifications, typically hand-tight plus a quarter turn. The 1-inch removal nut allows use of a standard socket for removal, simplifying future maintenance.

Quality Assurance and Warranty

The K&N HP-3003 oil filter comes with a 1 year limited warranty, reflecting the manufacturer's commitment to quality and reliability. This warranty covers defects in materials and workmanship under normal use conditions.