AURELIO TECH Set of 4 Ignition Coils on Plug Pack For Nissan Altima Sentra UF350 22448-8H315 Penson & Co. is the onlly authorized seller of the brand "Aurelio Tech". 6-months warranty is offered only to those customers who bought the products from the designated authorized sellers. All products bought from non-designated vendors should be considered as counterfeit. No any services whatsoever will be provided to those counterfeit purchases UF350 22448-8H315 22448-8H310 22448-8H300 22448-8H311 788319 5C1395 C1398