Lawn Mower Air Filter Kit 394019S For Briggs And Stratton Engines

Keep Your Lawn Mower Running With A Replacement Air Filter Kit Built For Vertical Twin Cylinder Engines Used In Ride-On Mowers And Lawn Tractors. If You Own A 12 To 21 HP Mower With An L-Head Vertical Twin Cylinder Engine, This Filter Helps Restore Airflow And Protect The Engine During Regular Mowing. This Air Filter Kit Replaces OEM Part Numbers 394019S, 3988 And 272490S, Plus Oregon 30-104. The Package Includes The Main Air Filter Element And The Pre-Filter Screen Together, So You Have Both Parts On Hand For One Routine Tune-Up Instead Of Ordering Them Separately. The Dual-Element Design Traps Dust, Grass Clippings And Debris Before They Reach Internal Engine Components. This Reduces Wear Caused By Dirty Intake Air And Helps Support Longer Service Life From Your Mower. It Fits Engine Models 400700, 41700, 402700, 404700 And 42700. Fits Only L-Head Vertical Twin Cylinder Engines. It Will Not Fit Horizontal Shaft Or Single-Cylinder Engines. Check Your Engine Model And Existing Part Number Before Ordering. If Your Current Filter Number Does Not Match 394019S, 3988 Or 272490S, This Kit Is Not The Correct Replacement. No Tools Beyond A Standard Screwdriver Are Typically Needed; Let The Engine Cool Before Servicing. Specifications:
- Compatible Part Numbers: 394019S, 272490S, 3988, Oregon 30-104
- Compatible Engine Models: 400700, 41700, 402700, 404700, 42700
- Engine Type: Vertical Twin Cylinder (L-Head)
- Horsepower Range: 12 To 21 HP
- Package Dimensions: 25 X 9 X 7 Cm
- Color: As Shown In Product Images Package Contents:
- 1 X Main Air Filter Element
- 1 X Pre-Filter Screen

What's in the box
1 x Air Filter
1 x Pre-Filter