Onan BFA 4.0L Oil Filter

K&N oil filter for Onan BFA 4.0L
  • Protects the engine of your Onan BFA
  • Heavy duty construction
  • Great with synthetic or conventional oil
These premium oil filters by K&N for Onan BFA models with a 4.0 liter engine come from a company focused on quality and performance since 1969.

Your Onan BFA deserves a well made premium oil filter! Select the Product Info button below to see everything an oil filter fits.

Onan BFA 4.0L OEM 1220645
Correct filter for my tractor, reasonable price and fast shipping. Great job K&N
James Morrison, Honey Grove, Texas
Oil Filter
K&N HP-8031
  • Allows For High Oil Flow Rates
  • 1 Inch Nut for Easy Removal
HP-8031  Onan BFA 4.0L OEM 1220645Oil Filter
List Price: $17.89
Your Price: USD $16.99
In stock