Baldwin B45 Engine Oil Filter

Baldwin B45 Oil Filter for Nissan Engines

The Baldwin B45 is an engine oil filter built for Nissan engines and trucks that use the specified thread, diameter, and height dimensions. It replaces Nissan 15208-Z9003 and is a direct-fit service part for routine oil changes on supported Nissan applications.

Key Features

• Part number B45 from Baldwin
• Engine oil filter for Nissan engines and trucks
• Replaces Nissan 15208-Z9003
• Thread size: 1 1/8
• Outside diameter: 4 5/16 in. (109.5 mm)
• Height: 9 5/32 in. (232.6 mm)
• Integral gasket included
• Per inch: 16

Detailed Description

Use the Baldwin B45 when servicing Nissan engines and trucks that call for this filter specification. The filter’s 1 1/8 thread, 16 per inch thread pitch, 4 5/16-inch outside diameter, and 9 5/32-inch height help ensure the correct physical match for the intended Nissan oil filter application. If you are searching for a Baldwin B45 oil filter for Nissan engines or a Nissan 15208-Z9003 replacement oil filter, this part is built around those requirements.

This part cross-references Nissan 15208-Z9003 for the same application.

What It Helps Address

• Oil contamination from normal engine wear
• Restricted oil flow caused by a clogged filter
• Incorrect filter sizing during routine maintenance
• Service replacement for Nissan oil filter applications
• Fitment issues when replacing Nissan 15208-Z9003

Installation Notes and Tips

Verify the thread size, gasket sealing surface, outside diameter, and overall height before installation. Confirm the filter matches the Nissan engine or truck application listed by the vehicle manufacturer, and replace the filter during each oil service with clean engine oil on the gasket sealing surface.

Quality Assurance

Baldwin manufactures filtration products for automotive and heavy-duty service use, with specifications listed to support accurate parts selection. Confirm fitment against the vehicle’s service information before installation.