Description
Briggs & Stratton Vanguard 12 - 21 HP Maintenance Kit
Keep your Briggs & Stratton Vanguard 12 - 21 HP engines running at peak performance with this complete maintenance kit. This all-in-one kit includes the essential genuine Briggs & Stratton replacement parts needed for routine engine service.
Briggs & Stratton genuine parts are designed to exact OEM standards and are manufactured and tested to help deliver dependable performance, proper fitment, and continued compliance with applicable EPA emissions regulations.
- Application: Briggs & Stratton Vanguard 12 - 21 Hp
- Kit Type: Engine maintenance / tune-up kit
- Genuine OEM: Briggs & Stratton replacement parts
Kit Includes
- 1 – Air Filter, Briggs & Stratton 394018S
- 1 - Pre Cleaner, Briggs & Stratton 272490S
- 1 - Oil Filter, Briggs & Stratton 842921
- 2 – 1 Quart SAE 15W-50 Oil, Briggs & Stratton 100169
- 2 – Spark Plug, Briggs & Stratton 491055S
- 1 – Fuel Filter, Briggs & Stratton 845125
Fits These Briggs & Stratton Engine Models
Verify your engine model number before ordering.
Vanguard V-Twin 12-21 Hp
Recommended Use
This kit is ideal for seasonal maintenance, annual tune-ups, and preventative service on Briggs & Stratton Vanguard 12 - 21 Hp engines. Replacing the air filter, spark plug, oil, and treating the fuel helps improve starting, engine performance, and long-term reliability.
Installation Tips
- Service the engine on a level surface with the engine off and cool.
- Disconnect the spark plug wire before beginning maintenance.
- Drain used oil completely before refilling with fresh SAE 15W-50 oil.
- Do not overfill the crankcase. Check oil level with the dipstick per your engine manual.
- Replace the air filter if it is dirty, oil-soaked, damaged, or restricted.
- Install the new spark plug carefully and avoid cross-threading.
- Add fuel stabilizer to fresh fuel to help protect against ethanol-related fuel system issues.
Many Briggs & Stratton parts look similar but may not fit every engine. Please verify your engine model, type, and code before ordering. Contact us with your engine numbers and we will help verify fitment.