4PK Air Filter For 12.5-20HP horizontal L-head Vanguard V-twin engine LG394018JD

Aftermarket 4PK Air Filter for Horizontal L-Head and V-Twin Engines

This 4PK air filter is an aftermarket replacement part identified for 12.5 to 20 HP horizontal L-head and Vanguard V-twin engines with reference number LG394018JD. It filters intake air to help limit debris entering the engine during operation. Confirm the reference number and engine specification before ordering.

Product Details

• Reference Numbers: LG394018JD
• Engine Range: 12.5 to 20 HP
• Engine Types: Horizontal L-head, Vanguard V-twin
• Product Type: 4PK air filter

Fitment & Compatibility

• For 12.5 to 20 HP horizontal L-head and Vanguard V-twin engines that specify reference number LG394018JD.

Frequently Asked Questions

Q: What does this air filter do? A: It captures airborne dust and debris from intake air before it reaches the engine to support normal combustion.

Q: How can I verify this filter is the correct one? A: Check your engine model and confirm the reference number LG394018JD matches the filter you are replacing.

This is an aftermarket replacement part. Confirm fitment before purchase.