K&N parts matching Pro-Tec 519 fuel filter

The Pro-Tec 519 fuel filter cross references with the K&N fuel filter parts below. K&N offers compatible fuel filters for many Pro-Tec fuel filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Fuel Filter
  • Built for High Flow Rates
  • Outstanding Filtration
Pablo Perez, Chula vista, California
Great product !
Roderick Davis, Brighton, Alabama
Excellent product and price.
Chris Fannin, Hutto, TexasUnited States
Easy to install. Fast shipping. Thanks.
PF-1100 K&N PF-1100 Fuel Filter
List Price: $16.39
Your Price: $13.99