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--></style></head><body lang=EN-US link=blue vlink="#954F72" style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal>I have been using Wix filter 51516 for some time until I discovered it is now made in China. So </p><p class=MsoNormal>I switched to the Wix 51516XP which is still made in USA. The XP states it is "Designed For Full Synthetic Oils”</p><p class=MsoNormal>And “Longer Service Intervals” of todays vehicles. </p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Just question if there is a problem using with heavy 20-50 dino oil? Haven’t noticed any difference with oil pressure.</p><p class=MsoNormal>Any problems with using for a couple of oil changes instead of replacing with every oil change, which is once a season</p><p class=MsoNormal>and under 2000 mi. for me?</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Have used other filters of same size requirement such as Mobil 1, K&N etc. All with no discernable problem.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><a href="https://www.oreillyauto.com/detail/c/xp/filters/engine-oil-filter/80c2d8dbb188/wix-xp-oil-filter/wixx/51516xp">https://www.oreillyauto.com/detail/c/xp/filters/engine-oil-filter/80c2d8dbb188/wix-xp-oil-filter/wixx/51516xp</a></p><p class=MsoNormal><o:p> </o:p></p><div><h1 style='margin-top:0in;background:white'><span style='font-family:"Arial",sans-serif;color:#0F1111'>About this item Wix 51516 (on Amazon)</span><span style='font-size:24.0pt;font-family:"Arial",sans-serif;color:#0F1111'><o:p></o:p></span></h1><p class=MsoNormal style='margin-left:49.5pt;text-indent:-.25in;mso-list:l0 level1 lfo1;background:white'><![if !supportLists]><span style='font-size:10.0pt;font-family:Symbol;color:#0F1111'><span style='mso-list:Ignore'>·<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span class=a-list-item><span style='font-size:10.5pt;font-family:"Arial",sans-serif;color:#0F1111'>Package Dimensions: 13.462 H x 9.398 L x 8.89 W (centimetres)</span></span><span style='font-size:10.5pt;font-family:"Arial",sans-serif;color:#0F1111'><o:p></o:p></span></p><p class=MsoNormal style='margin-left:49.5pt;text-indent:-.25in;mso-list:l0 level1 lfo1;background:white'><![if !supportLists]><span style='font-size:10.0pt;font-family:Symbol;color:#0F1111'><span style='mso-list:Ignore'>·<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span class=a-list-item><span style='font-size:10.5pt;font-family:"Arial",sans-serif;color:#0F1111'>Package Weight: 0.699 pounds</span></span><span style='font-size:10.5pt;font-family:"Arial",sans-serif;color:#0F1111'><o:p></o:p></span></p><p class=MsoNormal style='margin-left:49.5pt;text-indent:-.25in;mso-list:l0 level1 lfo1;background:white'><![if !supportLists]><span style='font-size:10.0pt;font-family:Symbol;color:#0F1111'><span style='mso-list:Ignore'>·<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span class=a-list-item><span style='font-size:10.5pt;font-family:"Arial",sans-serif;color:#0F1111'>Fit type: Vehicle Specific</span></span><span style='font-size:10.5pt;font-family:"Arial",sans-serif;color:#0F1111'><o:p></o:p></span></p><p class=MsoNormal style='margin-left:49.5pt;text-indent:-.25in;mso-list:l0 level1 lfo1;background:white'><![if !supportLists]><span style='font-size:10.0pt;font-family:Symbol;color:#0F1111'><span style='mso-list:Ignore'>·<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span class=a-list-item><b><span style='font-size:10.5pt;font-family:"Arial",sans-serif;color:#0F1111'>Country of Origin : China</span></b></span><b><span style='font-size:10.5pt;font-family:"Arial",sans-serif;color:#0F1111'><o:p></o:p></span></b></p></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Sent from <a href="https://go.microsoft.com/fwlink/?LinkId=550986">Mail</a> for Windows</p><p class=MsoNormal><o:p> </o:p></p></div></body></html>