Briggs & Stratton Lawn & Garden Engine Pre-Filter 697015

Basic Information

• Part Name: Lawn & Garden Equipment Engine Pre-Filter
• Color: Black
• Manufacturer: Briggs & Stratton
• Category: Lawn & Garden Equipment
• Primary Function: Attaches around the primary air filter to provide an additional layer of filtration

Installation & Compatibility

• Compatible Models: Fits various Briggs & Stratton lawn and garden equipment models. Please confirm this part is correct for your model before ordering.
• Installation Difficulty: Easy — simply slides around the existing air filter
• Tools Required: No tools required

Additional Information

Briggs & Stratton pre-filter part number 697015 replaces part numbers 274874 and BS-697015. This foam filter wraps around the primary air filter to trap fine debris and dust before it reaches the engine, helping to extend the life of the air filter and improve overall engine protection.

If you notice excessive dirt buildup on the air filter or a decrease in engine performance, replacing the pre-filter can help restore proper airflow and prevent damage caused by contaminants. This part is designed for durability and easy installation?just slide it over the clean primary filter.

Before installing, make sure the engine is cool and disconnect the spark plug wire to prevent accidental starting. Wear work gloves to protect your hands from sharp edges or hot components.

Regularly replacing the pre-filter is a simple way to support engine health, improve performance, and prevent costly repairs. Always check your equipment?s manual to confirm compatibility and recommended maintenance intervals.