To find the right Briggs and Stratton oil filter, you'll need to match your engine's model number with compatible filter options. Common part numbers include 492932S, 492932, and BS-492056, with cross-reference alternatives from brands like NAPA, Motorcraft, and Purolator. While OEM filters guarantee exact specifications and warranty compliance, quality aftermarket options like Fram PH8170 and WIX 57035 can provide cost-effective alternatives. When selecting a filter, verify it meets the 28-micron rating standard and features full-synthetic media for peak performance. Understanding your engine's specific requirements will guide you toward making the most informed choice for your maintenance needs.
TLDR
- Common Briggs & Stratton oil filter part numbers include 492932S, 492932, BS-492056, and 601845 for easy reference matching.
- Cross-reference options include compatible filters like NAPA PH 3614, Fram PH8170, and WIX 57035 from trusted brands.
- Filters must match engine specifications with a 28-micron rating and 99% efficiency at 20 microns for proper protection.
- Verify engine model requirements against filter specifications to ensure correct fit and maintain warranty validity.
- Genuine Briggs & Stratton parts come with a Right Part Pledge, guaranteeing proper compatibility with your engine model.
Understanding Oil Filter Basics
Protection of your engine starts with understanding oil filters – the critical components that keep your motor oil clean and your engine running smoothly.
Your oil filter works by capturing harmful contaminants as oil passes through synthetic fiber media, preventing wear products, environmental particles, and oil degradation byproducts from circulating through your engine's sensitive components and causing potential damage. Quality oil filters deliver superior protection and typically feature better materials like heavy-gauge metal construction and reliable gaskets. Proper fasteners for structural integrity are essential to ensure that your engine components remain securely in place during operation.
Common Filter Part Numbers
When selecting the right oil filter for your Briggs & Stratton engine, you'll need to know the correct part numbers.
The most common genuine filter numbers include 492932S and its alternate designation 492932, while BS-492056 and 601845 are additional options. Clutch overheating can lead to the need for regular maintenance, just as ensuring proper oil filter selection is crucial for engine performance.
You can also find compatible filters through cross-reference numbers like PH 3614 from brands such as NAPA, Motorcraft, and Purolator. For added peace of mind, all genuine Briggs & Stratton parts come with a Right Part Pledge to ensure compatibility.
Engine Model Compatibility Guide
Since proper engine identification is essential for finding compatible parts, locating your engine's model number is the first step in selecting the right oil filter.
You'll find this 10-character code in one of several locations: above the starter, on the fuel tank, metal cover, or valve cover. Regular maintenance can help ensure that your engine continues to operate smoothly and efficiently.
Remember to add a leading zero if your model number is only 9 characters long. An incorrect model number can result in mismatched engine components that could damage your engine.
Oil Filter Specifications
The Briggs and Stratton oil filter's 28-micron rating guarantees effective removal of engine-damaging particles, while its 3/4"-16 thread and 3" diameter provide a secure fit for compatible engines. Proper sealing of the engine components is critical to ensure optimal performance and longevity. You'll find these filters equipped with a pressure relief valve that operates between 7-9 PSI, protecting your engine during cold starts or if the filter becomes clogged. Compatible with numerous genuine OEM parts, this filter provides reliable performance across multiple applications.
The filter's precise specifications, including its 2 1/4" height and built-in anti-drain valve, work together to maintain proper oil pressure and prevent oil from draining back into the crankcase when the engine isn't running.
Micron Rating and Efficiency
Understanding a filter's micron rating and efficiency is essential for proper oil filter selection.
You'll find that Briggs and Stratton filters typically align with industry standards, featuring absolute micron ratings between 25-30 microns.
When evaluating filter performance, you'll need to assess both the micron rating and efficiency percentage, as these work together to determine how effectively the filter removes contaminants from your engine oil.
Thread Size and Dimensions
Proper thread size and dimensions critically influence oil filter performance and compatibility.
You'll find most Briggs and Stratton filters use a 3/4"-16 thread size, with heights varying between 2-1/4" and 2-7/8".
The outer diameter ranges from 2-5/8" to 3", and some models include an anti-drain valve for enhanced engine protection during shutdown periods.
Relief Valve Specifications
Safety and performance depend heavily on relief valve specifications in Briggs and Stratton oil filters.
You'll need valves that operate within 7-9 PSI to prevent excessive pressure buildup and guarantee proper oil circulation.
The pressure relief valve works alongside the anti-drain valve to maintain consistent oil pressure during operation, while keeping your filter full between startups to protect against engine wear.
Cross Reference Options
When you're looking for alternative oil filters for your Briggs and Stratton engine, you'll find multiple compatible options from trusted brands like Fram, WIX, and NAPA.
To verify cross-reference accuracy, match your engine's specific model requirements with the filter specifications and physical dimensions of potential replacements.
You can reliably use direct cross-references like Fram PH8170 or WIX 57035 for the common Briggs & Stratton 492932 filter, while other alternatives such as the Fram PH3614 or NAPA FIL 1056 offer additional flexibility in your maintenance choices.
Alternative Brand Compatibility
Filter compatibility options for Briggs and Stratton engines extend well beyond their original equipment parts, with numerous trusted aftermarket brands offering equivalent replacements.
You'll find reliable alternatives from Fram (PH8170, PH3614), WIX (57035, 51348), and NAPA (FIL 1056), while manufacturers like Bosch and STP also provide compatible filters matching the required 3/4-16 thread size and essential bypass specifications.
Filter Part Number Matches
Mechanics and DIY enthusiasts have numerous cross-reference options when selecting oil filters for Briggs & Stratton engines.
You'll find direct matches like the Fram PH8170 and Wix 57035 for the 492932 model, while NAPA Gold 57035 and CarQuest 857035 offer reliable alternatives.
The Fram PH3614 and STP3614 can work too, though you'll need to verify dimensions and thread specifications before installation.
Cross-Reference Verification Steps
Proper cross-reference verification involves several essential steps to secure you're selecting the right oil filter for your Briggs & Stratton engine.
Start by checking the manufacturer's website and online databases to confirm compatibility.
Then verify physical specifications and dimensions.
Don't forget to review application requirements, filter quality ratings, and performance metrics to ascertain the replacement meets your engine's specific needs.
Maintenance Schedule
Regular engine maintenance follows a systematic schedule that begins with essential early-hour tasks.
You'll need to change oil within the first 5 hours, followed by daily checks of oil levels and controls.
At 100 hours or annually, replace the oil filter, spark plug, and clean the air system.
For 400-hour maintenance, you'll replace air and fuel filters while thoroughly cleaning cooling components.
Installation Best Practices
When installing a Briggs and Stratton oil filter, you'll need to follow precise tightening specifications to prevent both leaks and filter damage.
You should first hand-tighten the filter until the gasket makes contact with the mounting surface, then turn it an additional 1/2 to 3/4 turn using a filter wrench for proper seating.
For your safety during the installation process, make certain you're working with a cool engine, use appropriate safety equipment like gloves and eye protection, and place a drip pan beneath the work area to catch any oil spills.
Proper Tightening Methods
Installing a Briggs & Stratton oil filter correctly requires careful attention to the tightening process.
You'll need to start by hand-threading the filter until its gasket contacts the adapter, ensuring proper alignment.
Once you've established contact, tighten the filter an additional 1/2 to 3/4 turn using an oil filter wrench.
Don't overtighten, as this can damage both the gasket and engine.
Filter Change Safety Tips
Safe oil filter changes begin with several essential precautions that protect both you and your engine.
Always disconnect the spark plug wire and verify the engine's cool before starting.
When you're ready, position an oil drain pan beneath the filter, wear protective gear, and work on level ground.
Clean the filter housing area thoroughly to prevent debris from entering the engine during the change.
Filter Performance Ratings
Throughout the engine's operation, Briggs and Stratton oil filters deliver exceptional performance across four key metrics: efficiency, capacity, flow, and durability.
You'll find their filters achieve up to 99% efficiency at 20 microns, while offering double the contaminant-holding capacity of competing brands.
Their advanced full-synthetic media guarantees peak oil flow and features HNBR gaskets, wire-backed construction, and premium silicone valves for lasting performance.
Genuine Vs Aftermarket Filters
Filter selection presents a critical choice between genuine Briggs and Stratton filters and aftermarket alternatives.
While OEM filters are specifically designed to meet exact engine specifications and maintain warranty validity, aftermarket options often come at a lower cost but may compromise quality.
You'll find that over 65% of professionals choose genuine filters, though some aftermarket brands can match OEM standards with proper research.
Pricing and Purchase Guide
Understanding Briggs and Stratton oil filter pricing requires careful consideration of multiple factors, including model-specific costs, purchase channels, and available discounts.
You'll find popular models like the 4237 ranging from $121.08 to $131.24, while the more economical 5076K costs between $12.40 and $13.43.
When purchasing, you'll save money through bulk orders and package deals that combine filters with oil.
Return Policy Information
When returning Briggs & Stratton oil filters, you'll need to follow specific guidelines that vary by retailer and condition.
You must obtain an RMA number and contact customer service within 30 days of delivery for unused items, or within 48 hours for damaged products.
You're responsible for return shipping costs unless the item's defective, and you'll need to use original packaging when sending items back.
Troubleshooting Filter Issues
Proper troubleshooting of oil filter issues starts with identifying common warning signs, such as oil leaks, unusual engine noise, or poor performance.
You'll need to check your air filter's condition, monitor oil levels carefully, and inspect the breather tube for blockages.
If you're experiencing persistent leaks, examine the filter gasket for wear and verify you've installed the correct filter for your engine model.
And Finally
When you're equipped with the right information about Briggs & Stratton oil filters, you'll be able to maintain your engine with confidence and precision. By understanding filter specifications, comparing genuine versus aftermarket options, and accessing thorough compatibility guides, you're now prepared to make informed decisions about your engine's maintenance needs. Remember to consult your engine's manual and cross-reference charts to verify you're selecting the best filter for your specific model.