Baldwin Filters RS3870 Automotive Air Filter

Product Description

The BALDWIN FILTERS RS3870 is a replacement automotive air filter designed to protect internal combustion engines from airborne contaminants. It prevents dirt, dust, and debris from entering the intake system, helping maintain engine efficiency and extending component life. Weighing 8.65 pounds, this filter is built for demanding service conditions common in agricultural and construction equipment applications. Installation is typically performed by diesel technicians or equipment maintenance professionals during scheduled service intervals.

The RS3870 is suited for use in heavy-duty equipment applications, including agricultural machinery and construction equipment. It serves as a direct OEM-style replacement and is cross-referenced to several industry-standard part numbers, making it a practical choice for fleet maintenance and field service operations where sourcing flexibility matters.

Key Features

• Replacement air filter engineered for heavy-duty engine intake protection
• Cross-references to multiple OEM and aftermarket part numbers for sourcing flexibility
• Filter type: Air Filter, suited for internal combustion engine intake systems
• Weighs 8.65 pounds, indicating a robust construction appropriate for demanding service environments

Compatibility

The RS3870 is compatible with applications referencing Case KTH0577, Caterpillar 3I2156, Donaldson P812559, Hastings AF2361, John Deere TT220725, and Wix 546770.

Installation Notes

Air filter replacement on heavy-duty equipment should be performed by a qualified diesel technician or certified equipment mechanic. Always shut down the engine and allow it to cool completely before servicing the air intake system. Follow the equipment manufacturer's service manual for housing torque and sealing requirements. Dispose of the used filter in accordance with local waste regulations.