BlueStars 799579 foam filter closeup highlights durable polyurethane material for engine protection.
BlueStars air cleaner foam filter in action guards mower engine against dust.
BlueStars 799579 foam filter compatible with 550E-550Ex engines for broad mower compatibility.
BlueStars foam filter compatibility chart closeup shows engine range and part numbers.
BlueStars 799579 replacement numbers closeup helps cross-reference during maintenance.
BlueStars 799579 foam filter in sealed pack ready for mower maintenance.
BlueStars durable foam filter blocks dirt to protect engine intake.
BlueStars 799579 foam filter installed, promoting smoother mower operation.
BlueStars six-pack packaging for 799579 replacement filters offers budget-friendly maintenance.

BlueStars

BlueStars 6 Pcs 799579 Air Cleaner Foam Filter for 550E-550Ex Series Engines – Replaces BS 4248 / 5434

High-performance patio lawn and garden made for confident daily results

$12.58

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Why customers choose Cera Garden

Meet BlueStars 799579, a six-pack of air cleaner foam filters designed to help shield lawn mower engines from dust and debris. This filter uses polyurethane foam for a soft yet durable barrier, engineered to replace part numbers BS 4248, 5434, and 799579. It is compatible with a broad range of engines, including 08P500, 09P600, 09P700 series, and most 550E-550Ex engines. Before you buy, please confirm your engine model and part number to ensure a precise fit.

Why this filter matters

  • Broad compatibility across 08P500, 09P600, 09P700 series engines and most 550E-550Ex engines.
  • Durable polyurethane foam offers wear and corrosion resistance for season after season use.
  • Helps shield the engine from dirt and dust, supporting smoother operation and potential performance retention in dusty conditions.
  • Includes a 100% lifetime protection promise, adding peace of mind for defects or issues.

Durability you can rely on

The BlueStars filter is built from high-quality polyurethane foam, selected for its resilience against wear and corrosion. This combination helps the filter maintain its shape and filtration capability even after repeated use and cleaning cycles in garden settings.

  • Durable construction stands up to outdoor mowing tasks and frequent maintenance intervals.
  • Foam structure remains flexible, allowing a snug fit in compatible housings and better dirt capture.

Real-world use and maintenance

In everyday yard work, a clean air filter translates to less engine strain, improved startup reliability, and steadier idling in challenging environments. The six-pack format makes it convenient to stock up for regular maintenance without worrying about misplacing replacements.

Before installing, verify your engine model and part numbers to ensure correct fitment. If replacing specific BS numbers, this filter covers BS 4248, BS 5434, and BS 799579 references.

Product specifics

Package includes six polyurethane foam filters designed for compatibility with 08P500, 09P600, 09P700, and most 550E-550Ex engines. The filter is designed to block dust while allowing adequate airflow for steady engine performance.

FAQ

Q: What engines is the BlueStars 799579 foam filter compatible with?

A: It fits 08P500, 09P600, 09P700 series engines and most 550E-550Ex series; verify your model and part number before purchase.

Q: What practical benefits can I expect from using this filter?

A: It blocks dirt to keep engine running smoothly, supporting durable performance with lifetime protection.

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