Baldwin Filters RS3716 Air Filter Element 4.125in Od

Product Description

The BALDWIN FILTERS RS3716 is a radial air filter element designed to remove airborne dirt and contaminants from intake air in heavy-duty automotive and equipment applications. The element measures 4.125 inches in outside diameter and 10.813 inches in overall length. It is constructed with a urethane compound molded end, which forms a reliable seal and simplifies servicing. Weighing 0.9 pounds, this filter is a direct-service replacement intended for installation by diesel technicians, equipment mechanics, and fleet maintenance professionals working on heavy-duty machinery.

The RS3716 is suited for heavy-duty equipment applications where intake air filtration is critical to engine protection and longevity. The radial design seats securely in standard filter housings that accept this OD and length profile. It is a cost-effective replacement option for technicians maintaining Caterpillar-powered equipment and other heavy-duty platforms that reference the compatible cross-part numbers listed below.

Key Features

• Radial shape for a consistent, secure seal in compatible filter housings
• Urethane compound molded end provides a reliable, leak-resistant fit
• Traps airborne dirt and contaminants to protect engine internals
• Cost-effective OEM-style replacement for heavy-duty equipment service
• Compact form factor at 4.125 inches OD and 10.813 inches overall length

Compatibility

Cross-references include Caterpillar 91B6100912, Donaldson P831424, Hastings AF2420, and Wix 546439. Verify housing dimensions and application before installation to confirm fitment.

Installation Notes

Installation is performed by qualified diesel technicians or equipment mechanics. Shut down the engine and allow it to cool before servicing the air filter housing. Inspect the housing seat and sealing surface for damage or debris before installing the new element. Ensure the molded urethane end is fully seated against the housing surface before securing the cover.