07/03/2022
When it comes to keeping your Briggs & Stratton powered equipment running smoothly, one of the most frequently asked questions revolves around parts. Can you use genuine Briggs & Stratton parts? The unequivocal answer is a resounding yes, and in fact, it's highly recommended. While the temptation to opt for cheaper, non-genuine alternatives might be strong, understanding the benefits of using authentic components is key to ensuring the optimal performance and longevity of your engine.

- Why Go Genuine? The Unseen Advantages
- The Risks of Non-Genuine Parts
- Identifying Your Engine and Finding the Right Parts
- Common Replacement Parts and Their Importance
- When is it Okay to Consider Non-Genuine? (Proceed with Caution!)
- Where to Buy Genuine Briggs & Stratton Parts
- Frequently Asked Questions
- Conclusion
Why Go Genuine? The Unseen Advantages
Briggs & Stratton, a name synonymous with reliability in the small engine market, designs its engines with specific tolerances and material compositions in mind. Genuine parts are manufactured to meet these exact specifications. This means they are engineered to:
- Fit perfectly: Non-genuine parts may seem similar, but slight variations in size, thread pitch, or material can lead to improper fit, causing stress on other components or even failing to install correctly.
- Perform optimally: Genuine parts are designed to work in harmony with the rest of your engine, ensuring efficient combustion, proper lubrication, and reliable ignition.
- Last longer: The materials and manufacturing processes used for genuine parts are typically of a higher quality, designed for durability and resistance to wear and tear under demanding conditions.
- Maintain warranty: In many cases, using non-genuine parts can void your engine's warranty. Sticking with genuine components ensures you remain covered should any issues arise that are attributable to manufacturing defects.
The Risks of Non-Genuine Parts
While the initial cost saving might seem appealing, using aftermarket or counterfeit parts can lead to a cascade of problems:
1. Performance Degradation
Substandard materials or incorrect specifications in non-genuine parts can lead to reduced power output, increased fuel consumption, and rougher running. For example, a poorly manufactured air filter might allow more dirt into the engine, while an incorrect spark plug might not fire as efficiently, both impacting overall performance.
2. Premature Wear and Component Failure
Parts that don't meet the precise tolerances of your Briggs & Stratton engine can cause undue stress. A crankshaft that's slightly out of balance due to a non-genuine flywheel can lead to vibrations that damage bearings, seals, and other critical components over time. Similarly, a fuel filter that doesn't provide the correct flow rate or filtration level can starve the engine or allow contaminants to reach the carburettor.
3. Increased Maintenance and Repair Costs
What might start as a seemingly minor cost-saving measure can quickly escalate. A non-genuine part failing prematurely often leads to secondary damage, requiring more extensive and costly repairs than if a genuine part had been used initially. This negates any initial savings and can even lead to the premature failure of the entire engine.
4. Safety Concerns
In some instances, non-genuine parts can pose a safety risk. A faulty ignition coil, for example, might not only fail to start the engine but could also present an electrical hazard. While less common, it's a possibility that genuine, tested parts help to mitigate.
Identifying Your Engine and Finding the Right Parts
Briggs & Stratton engines are identified by a Model, Type, and Code number. This information is crucial for ensuring you order the correct replacement parts. You can typically find this information on a label affixed to the engine casing, often near the spark plug or on the cooling shroud. The provided manual extract highlights the importance of recording this information:
| Model | Type | Code | Date of Purchase |
|---|---|---|---|
| ____________________ | ____________________ | ____________________ | ____________________ |
Once you have these numbers, you can consult an official Briggs & Stratton parts catalogue or speak with an authorized dealer. Many dealers have online portals where you can input your engine's details to find compatible parts. Remember, the Model Series, such as the 120000 series mentioned, is a broad category, and the specific Type and Code are vital for pinpointing the exact components you need.
Common Replacement Parts and Their Importance
Several parts are commonly replaced during routine maintenance or due to wear. Ensuring these are genuine is particularly important:
- Air Filters: Crucial for preventing dirt and debris from entering the engine. Genuine filters are designed for optimal airflow and filtration efficiency.
- Oil Filters: Essential for keeping the engine oil clean and free from contaminants. Genuine oil filters have precise micron ratings and flow rates.
- Spark Plugs: The heart of ignition. Genuine spark plugs are gapped to the correct specification for your engine model and provide reliable spark.
- Fuel Filters: Protect the carburettor and fuel system from impurities in the fuel.
- Blades (for mowers): Genuine blades are designed for the correct balance, cutting performance, and safety. An unbalanced blade can cause excessive vibration and damage.
- Recoil Starters: The mechanism for manually starting the engine. Genuine starters are built for durability and smooth operation.
When is it Okay to Consider Non-Genuine? (Proceed with Caution!)
While we strongly advocate for genuine parts, there might be rare instances where high-quality aftermarket alternatives from reputable manufacturers exist. However, this requires thorough research. Look for brands that specialise in small engine parts and have a proven track record for quality and compatibility. Even then, always compare specifications meticulously. For critical components like internal engine parts (pistons, rings, valves) or ignition systems, sticking strictly to genuine Briggs & Stratton parts is the safest bet for reliability.
Where to Buy Genuine Briggs & Stratton Parts
The best places to source genuine Briggs & Stratton parts include:
- Authorized Briggs & Stratton Dealers: These are your primary resource. They have access to the official parts system and knowledgeable staff who can assist you.
- Reputable Online Retailers: Many online stores specialise in genuine small engine parts. Ensure they are clearly listed as selling genuine Briggs & Stratton components.
- Your Equipment Manufacturer: If your engine is part of a larger piece of equipment (like a lawnmower or generator), the equipment manufacturer may also supply genuine Briggs & Stratton parts or recommend specific suppliers.
Frequently Asked Questions
Q1: Will using a non-genuine oil filter damage my engine?
A: It's possible. A non-genuine filter might not filter as effectively, or its bypass valve could malfunction, leading to unfiltered oil circulating or the engine being starved of oil under certain conditions, both of which can cause damage.
Q2: How can I be sure the parts I'm buying are genuine?
A: Purchase from authorized dealers or reputable retailers. Look for proper packaging with the Briggs & Stratton logo and part numbers. Be wary of unusually low prices or generic branding.
Q3: My engine is old, does it still matter if I use genuine parts?
A: Absolutely. Older engines often rely on parts that are no longer in mass production. Genuine replacements, even if manufactured to updated specifications that maintain compatibility, are still the best option to ensure the engine continues to run as intended and to avoid introducing new failure points.
Q4: Can I use parts from a different Briggs & Stratton engine series?
A: Only if the parts are explicitly listed as interchangeable for your specific engine's Model, Type, and Code. Using parts designed for a different series without verification can lead to compatibility issues and engine damage.
Conclusion
In summary, while the world of engine parts can sometimes seem complex, the decision regarding genuine versus non-genuine components for your Briggs & Stratton engine is quite straightforward. Prioritising genuine Briggs & Stratton parts is an investment in your engine's performance, durability, and reliability. It ensures that the meticulous engineering that goes into every Briggs & Stratton engine is upheld, providing you with peace of mind and a consistently performing machine for years to come.
If you want to read more articles similar to Briggs & Stratton Parts: The Genuine Choice, you can visit the Maintenance category.
