Baldwin Filters RS4636 Air Filter Element 10.25in Od

Product Description

The BALDWIN FILTERS RS4636 is a radial air filter element designed to remove airborne dirt and contaminants from intake air streams in heavy-duty automotive and equipment applications. Measuring 10.25 inches in outside diameter and 15.906 inches in overall length, this element fits a range of commercial and industrial filter housings. The urethane-molded end cap creates a secure, leak-free seal within the housing, ensuring unfiltered air cannot bypass the media. Licensed technicians and fleet service professionals install this element as part of routine air system maintenance to protect engines and downstream components from particulate damage. The unit weighs 5.9 pounds.

This filter element is suited for heavy-duty equipment service in automotive, trucking, and industrial settings. The radial design and molded urethane end allow for straightforward element removal and replacement during scheduled service intervals. It is intended for use in applications where engine air intake filtration is critical to equipment longevity and performance. The RS4636 serves as a direct replacement for several OEM and aftermarket filter elements, including equivalents from ACDelco, Donaldson, Fram, Hastings, International, and Wix.

Key Features

• Radial filter shape with urethane-molded end cap for a reliable, bypass-free seal
• 10.25-inch outside diameter and 15.906-inch overall length for precise housing fit
• Designed to capture airborne dirt and contaminants before they reach the engine
• Protects heavy-duty engines and downstream components from particulate damage
• Cost-effective OEM-style replacement for multiple competing part numbers
• Simplified serviceability supports faster element changes at routine intervals

Compatibility

The RS4636 is a direct replacement for ACDelco A3080C, Donaldson P606503, Fram CA9346, Hastings AF2357, International 3532799-C1, and Wix 546870 filter elements.

Installation Notes

Installation is typically performed by diesel technicians or fleet service professionals. Before replacing the element, shut down the engine and relieve any pressure in the intake system. Inspect the filter housing and sealing surfaces for cracks, debris, or damage before seating the new element. Ensure the molded end cap is fully seated against the housing seal surface to prevent unfiltered air bypass.