K&N HP-7023 Engine Oil Filter

Engine Oil Filter Overview

K&N HP-7023 is a cartridge engine oil filter built for drivers who want strong contaminant capture and high oil flow in a compact filter design. It is a direct-fit cartridge style for a wide range of Lexus and Toyota applications, including Lexus IS350, Lexus LS500, and Toyota 4Runner fitments.

Key Features

• High Flow Premium Media helps trap harmful contaminants while maintaining oil flow.
• Viton rubber gasket material supports a reliable seal under engine heat.
• Cartridge-style construction matches applications that use a replaceable filter element.
• No anti-drain back valve and no bypass valve, matching the specified design.
• Built to meet stringent engineering standards for consistent filtration performance.

Detailed Description

The K&N HP-7023 oil filter uses a cartridge format with high flow premium media to balance filtration and circulation. Its Viton rubber gasket material and compact dimensions make it suitable for engines that specify this style of filter element. This part number, HP-7023, is listed across multiple Lexus and Toyota models, including Lexus GS350, Lexus RC350, and Toyota Tundra applications. This part cross-references FRAM TG10158 and Wix 57173 for the same application.

What It Helps Address

• Excess engine wear from suspended contaminants in the oil.
• Restricted oil flow caused by a filter media that is too dense.
• Seal concerns related to heat exposure and gasket breakdown.
• Incorrect filter style for engines that require a cartridge element.

Installation Notes and Tips

Use this filter only on applications listed in the fitment data for HP-7023. Confirm the engine calls for a cartridge oil filter and verify the filter height and diameter against the original part before installation. Follow the vehicle manufacturer’s recommended service interval when replacing the filter.

Quality Assurance

K&N states that this filter is manufactured to stringent engineering standards and is covered by a 1-year limited warranty against defects in materials and workmanship when installed and replaced according to the engine and equipment manufacturer’s recommended service intervals.