Any specific brands mentioned on the TSB? Like Bill wrote above, if they require only their oem brand they have to supply free of charge. Magnuson-Moss Warranty Act (P.L. 93-637)
Hyundai has released a TSB (#05-20-002) "Use of aftermarket engine oil filters causing engine knocking noise.” The TSB notes that, “Some vehicles may experience an engine knock noise with the use of aftermarket oil filters. Aftermarket oil filters may use different materials, construction and specifications than genuine Hyundai oil filters, which may lead to pressure variations within the engine, thus contributing to an engine knocking noise.”
Save yourself the hassle, use genuine parts! Don't forget your drain plug gaskets.
Please include your VIN number to ensure you recieve the correct filter.
26300-35503 (spin on)
All Hyundai vehicles prior to 2006.
Accent 1995 and up 1.5L/1.6L engines
Elantra 1991 and up 1.8/2.0 engines
Elantra Touring 2009 and up
Excel 85-94
Genesis Coupe 2010 and up 2.0L engine only
Scoupe 1991-95
Santa Fe 2001-06 2.4L/2.7L/3.5L engines
Santa Fe 2007-08 2.7L engine built before 10/19/07
Sonata 1988-05 2.0L/2.4L/2.5L/2.7L/3.0L engines
Sonata 2006 and up 2.4L engine only
Tiburon 1996 and up 1.8L/2.0L/2.7L engines
Tucson 2005 and up 2.0L/2.7L engines
XG300/350 2000-05 3.0L/3.5L engines
26300-3E010 (spin on)
Santa Fe 2008 and up 2.7L engine built after 10/19/07