Features & Benefits
- Superior protection against dirt ingestion
- Maintains the life of the engine
- OEM part ensures proper fit and performance
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- Briggs & Stratton 491588S Genuine Flat Air Fi...
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Item #:
185316
Briggs & Stratton 491588S Genuine Flat Air Filter | 5-1/4" L x 4-1/4" W x 3/4" H; Quantum & 625-675 Series engines
Item #:
185316
PHP 983
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This flat panel style, Pleated-Paper air filter provides superior protection against the destructive effects of dirt ingestion.
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What Stands Out
Optimal Filtration
Designed to capture dust and debris efficiently, ensuring engine protection and optimal performance for small engines, extending their lifespan and reducing maintenance needs.
Easy Installation
User-friendly design allows for hassle-free installation, making it accessible even for those with minimal mechanical knowledge, thus saving time and effort.
Durable Materials
Constructed from high-quality materials that resist wear, providing long-lasting use and reliability, enabling customers to get more value from their investment.
Product Details
- Flat panel style, Pleated-Paper air filter
- Provides superior protection against dirt ingestion
- Compatible with select Quantum & 625-675 & 625E, 675E, 725E Series engines
- OEM part ensures proper fit & performance
- Helps maintain the life of your Briggs & Stratton engine
- Individually packaged for convenience
| Brand Name | Briggs & Stratton |
| Model Number | 491588S |
| OEM Equivalent Part Number | 491588S |
| Manufacturer Part Number | 491588S |
| Number of Items | 1 |
| Number of Packs | 1 |
| Global Trade Identification Number | 00004915880009, 00024847239508 |
| Manufacturer | Briggs and Stratton |
| Unit Count | 1 Count |
| UPC | 715256431187 798256112904 004915880009 024847239508 043948097923 759754992368 799742093554 071032000559 |
| Included Components | Air Cleaner Cartridge Filter |
| Item Type Name | Air Cleaner Cartridge Filter |
| Item Weight | 9.07 g |
| Item Dimensions L x W x H | 5.25"L x 4.5"W x 0.8"H (13.3 x 11.4 x 2 cm) |
| Shape | Square |
| Product Grade | Performance Part |
| Fit Type | Vehicle Specific Fit |
| Automotive Fit Type | Vehicle Specific Fit |
| Brand | Briggs & Stratton |
| Product Dimensions (L x W x H) | 5.25"L x 4.5"W x 0.8"H (13.3 x 11.4 x 2 cm) |
| OEM Part Number | 491588S |
Who Should Buy?
-
Lawn Care Professionals
Ideal for landscapers needing reliable air filters to maintain optimal engine performance in various lawn equipment.
-
DIY Gardeners
Perfect for hobby gardeners who want to ensure their small engines are running efficiently for personal projects.
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Small Engine Mechanics
Great for mechanics needing a durable air filter option for maintenance and repairs on Briggs & Stratton engines.
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Large Equipment Users
Not suitable for users operating larger machinery that requires specialized air filters beyond standard flat cartridges.
Product Description
Briggs & Stratton 491588S Genuine Flat Air Filter | 5-1/4" L x 4-1/4" W x 3/4" H; Quantum & 625-675 Series engines
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the purpose of the Briggs & Stratton 491588S Flat Air Filter Cartridge?
Answer: The Briggs & Stratton 491588S Flat Air Filter Cartridge is designed to filter out dust, dirt, and debris from the air entering the engine. This helps maintain optimal engine performance by ensuring that only clean air enters for combustion. A cleaner air intake prevents damage and allows the engine to run smoothly, especially in outdoor power equipment such as lawnmowers and generators. Regularly replacing the air filter can also improve fuel efficiency and extend the life of your equipment. -
Question:
How do I know when to replace the Briggs & Stratton 491588S Flat Air Filter Cartridge?
Answer: You should consider replacing the Briggs & Stratton 491588S Flat Air Filter Cartridge if it appears dirty, discolored, or damaged. Another indicator is a decrease in engine performance or an increase in fuel consumption. Regular inspection is essential; generally, it's recommended to check the filter every few uses or during scheduled maintenance. Ensuring that your air filter is clear can enhance engine performance, making it crucial for maintaining the overall health of your machinery. -
Question:
Is the Briggs & Stratton 491588S Flat Air Filter Cartridge compatible with all Briggs & Stratton engines?
Answer: The Briggs & Stratton 491588S Flat Air Filter Cartridge is specifically designed for use with select Briggs & Stratton engines, particularly those that require flat air filters. To ensure compatibility, check your engine model number against the manufacturer's specifications. Using the correct air filter is vital, as an incompatible filter may not fit properly or provide the necessary filtration, which could lead to engine performance issues or damage. -
Question:
What materials are used in the Briggs & Stratton 491588S Flat Air Filter Cartridge?
Answer: The Briggs & Stratton 491588S Flat Air Filter Cartridge typically features a durable paper material or foam media, combined with a plastic frame for structural integrity. The filter media is engineered to effectively trap particulates while allowing ample airflow. This combination not only enhances filtration efficiency but also helps to prolong the life of the filter itself. Proper filtration is key to maintaining engine performance, especially in vibrating or outdoor environments. -
Question:
Can I clean and reuse the Briggs & Stratton 491588S Flat Air Filter Cartridge?
Answer: Cleaning and reusing the Briggs & Stratton 491588S Flat Air Filter Cartridge is generally not recommended. Unlike some foam filters that can be washed and re-oiled, this flat paper air filter is designed for one-time use. Cleaning can damage the filter media, compromising its filtration capabilities. For optimal performance, it's best to replace it with a new cartridge whenever it gets dirty. This will ensure that your equipment runs efficiently, reducing the odds of engine wear and performance loss. -
Question:
Where can I buy the Briggs & Stratton 491588S Flat Air Filter Cartridge?
Answer: You can purchase the Briggs & Stratton 491588S Flat Air Filter Cartridge on Ubuy, which offers a range of Briggs & Stratton parts and accessories. Ubuy provides a convenient platform for finding authentic products, making it easier to select the right filter for your engine needs. The focus on quality and customer support allows you to shop confidently, ensuring you get the correct replacement components for your outdoor equipment. -
Question:
How do I install the Briggs & Stratton 491588S Flat Air Filter Cartridge?
Answer: Installing the Briggs & Stratton 491588S Flat Air Filter Cartridge is straightforward. First, make sure the equipment is powered off and safely positioned. Remove the air filter cover by unscrewing or unclipping it, depending on the model. Take out the old air filter and clean the inside of the air box if necessary. Place the new filter into the housing, ensuring it's seated correctly, and reattach the cover. Proper installation ensures optimal airflow, improving engine performance and efficiency during operation. -
Question:
What happens if I don’t replace the air filter cartridge regularly?
Answer: Neglecting to replace the Briggs & Stratton 491588S Flat Air Filter Cartridge can lead to decreased engine performance, potential overheating, and increased fuel consumption. A clogged filter restricts airflow, preventing the engine from receiving the necessary air for combustion, which can lead to stalling or erratic performance. Furthermore, excessive dirt entering the engine can cause wear on internal components, leading to more significant repairs in the future. Regular maintenance, including filter replacement, promotes durability and efficiency. -
Question:
Does the Briggs & Stratton 491588S Flat Air Filter Cartridge reduce engine noise?
Answer: While the primary function of the Briggs & Stratton 491588S Flat Air Filter Cartridge is to filter air, a clean air filter can contribute to a smoother engine operation, which may slightly reduce operational noise. When the engine operates efficiently due to proper air intake, it can reduce engine strain, leading to quieter operation. Regularly replacing the air filter is beneficial for overall engine health, enhancing both performance and noise levels during operation.
Briggs & Stratton Air Filters 491588S Editorial Review
The Briggs & Stratton 491588S Flat Air Filter Cartridge has received positive reception from customers. It is reported to fit nicely in Briggs engines and provide a perfect replacement for the original filter. Customers have appreciated its effectiveness in improving engine performance. The product has also been praised for its affordable price and fast shipping.
Customer Reviews & Ratings
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Pros
- Fits nicely in Briggs engines
- Perfect replacement for the original filter
- Improves engine performance
- Affordable price
- Fast shipping
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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