Ryan Gary

Ryan Gary

With a solid foundation of 20 years in the mechanical industry and a Mechanical Engineering degree, Ryan Gary brings a deep understanding of automotive systems to Engine Oil Journal. Driven by a passion for vehicles and a commitment to providing accurate information, he created this platform to empower drivers to make informed decisions about engine oil care.

Mobil Oil Filter Cross Reference(for All Brands)

Mobil Oil Filter Cross Reference

A cross-reference chart allows you to match a Mobil-1 filter to equivalent filters from other respected brands such as Fram, WIX, Purolator, Bosch, and K&N. Using a compatible alternative can save cost and ensure uninterrupted maintenance without compromising engine protection.…

AC Delco Oil Filter Cross Reference(For All Brands)

AC Delco Oil Filter Cross Reference

An AC Delco oil filter cross reference chart allows you to identify equivalent oil filters from other trusted brands that match the same specifications, including thread size, gasket diameter, height, bypass valve pressure, and filtration efficiency. This ensures compatibility without…

John Deere Engine Oil(Top Best Picks 2026)

John Deere Engine Oil

Using the correct John Deere engine oil helps reduce wear, control heat, prevent sludge buildup, and ensure smooth operation under varying conditions. This guide explains what makes John Deere engine oil unique and how to choose the right oil for…

2.4 Ecotec Engine Compatibility Chart(for All Models)

2.4 Ecotec Engine Compatibility Chart

The 2.4L Ecotec engine has been installed in various vehicles across Chevrolet, Pontiac, Buick, Saturn, and Opel models. Understanding engine compatibility is essential for mechanics, car enthusiasts, and anyone considering an engine swap. Below is a complete compatibility chart listing…