HQRP - Air Filter Cartridge with Pre-Filter for Husqvarna 170BF 180BT 370BFS 570BTS 580BFS Backpack Blower
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About this product
Keep your backpack blower running at peak performance with this air filter element and included pre-filter that helps block dirt and dust before they reach the engine. Compatible with Husqvarna 170 BF / 170 BT / 180 BF / 180 BT / 370 BFS / 370 BTS / 380 BFS / 380 BTS / 570 BFS / 570 BTS / 580 BFS / 580 BTS backpack blowers and designed for a secure, reliable fit. Replacement for 544271501 / 544-27-15 01 / 512652001 / 512-65-20 01 / 512654101 / 512-65-41 01 / 544271601 / 544-27-16 01. Ideal for routine maintenance during yard cleanup, leaf blowing, and dusty jobsite use to support consistent airflow and extend engine life. Disclaimer: This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.
Features
Core model compatibility
Compatibility: Compatible with Husqvarna 170 BF, 170 BT, 180 BF, 180 BT backpack blowers; helps maintain strong airflow for reliable starting and steady performance
Extended model coverage
Model range: Compatible with Husqvarna 370 BFS, 370 BTS, 380 BFS, 380 BTS, 570 BFS, 570 BTS, 580 BFS, 580 BTS backpack blowers; helps reduce dust ingestion in heavy use
Replaces part numbers
Cross reference: Replacement for 544271501, 544-27-15 01, 512652001, 512-65-20 01, 512654101, 512-65-41 01, 544271601, 544-27-16 01; match your existing part number before ordering
Pre-filter included
Two-stage filtration: Includes pre-filter plus main filter element; pre-filter captures larger debris first to slow clogging and help keep intake flow steadier between cleanings
Size and fit details
Dimensions: 7 3/4 in L x 5 3/32 in W x 13/16 in H; designed to seat correctly in the air box to protect the engine from dirt and dust
Specifications
- Brand CompatibilityHusqvarnaModel CompatibilityHusqvarna 170BF 180BT 370BFS 570BTS 580BFS Backpack Blower
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Keep your backpack blower running at peak performance with this air filter element and included pre-filter that helps block dirt and dust before they reach the engine. Compatible with Husqvarna 170 BF / 170 BT / 180 BF / 180 BT / 370 BFS / 370 BTS / 380 BFS / 380 BTS / 570 BFS / 570 BTS / 580 BFS / 580 BTS backpack blowers and designed for a secure, reliable fit. Replacement for 544271501 / 544-27-15 01 / 512652001 / 512-65-20 01 / 512654101 / 512-65-41 01 / 544271601 / 544-27-16 01. Ideal for routine maintenance during yard cleanup, leaf blowing, and dusty jobsite use to support consistent airflow and extend engine life. Disclaimer: This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.

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Specs
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