Review on 🔴 Baldwin Filters Oil Filter: Red Full-Flow Spin-On - Efficient Filtration Solution by Chad Myers

Baldwin BT237 Oil Filter Fits Jeep TJ Wrangler AMC 4.0L Engine. Just 7 liters for the venerable 4.0 liter straight-six engine. In addition, the Baldwin BT237 has a micron rating of '23'. The filter on this model is fitted with an internal riser so be careful when using it at low speeds as this severely restricts flow and will activate the oil warning light and horn. I'm giving 4 out of 5 stars due to the above low RPM issue: Use Baldwin BT251 / NAPA 51773 as they don't have an internal riser + 2003 Jeep TJ 4.0L filter mounts horizontally = no riser actually needed. It's nice to have an extra liter of oil in a 4.0-liter six-cylinder. Bigger than my Dodge RAM 5.9L Magnum v8 which needs 5L. oils!