2021 NAPA Light Duty Catalog

WIX Racing Oil and Air Filter Specifications Oil Filters Filter Number Thread Size Filter Height Filter OD Media Type Flow Rate GPM Bypass Valve Setting* Anit-Drain Back Valve 51060R 13/16-16 5.17 3.6 T-71 28 None Yes 51061R 13/16-16 5.17 3.6 T-71 28 None No 51069R 13/16-16 4.33 3.6 T-71 28 None No 51268R 1-1/8-16 5.21 3.6 T-10 30 None No 51222R 1-1/2-12 6.21 4.6 T-71 28 8-11 PSI No 51515R 3/4-16 5.17 3.6 T-71 28 Yes* Yes 51794R 13/16-16 7.82 3.6 T-71 28 None No 57003R 1-1/2-12 6.21 4.6 T-10 30 Yes* No 57007R 1-1/2-16 5.90 4.6 T-10 30 Yes* No *Note: The bypass valve is an 18-22 psi differential pressure relief valve that will provide sufficient oil flow should the media become plugged. Air Filters Filter Number Filter Height Filter OD Filter ID Media Type Flow CFM 42095R 3.04 13.875 11.625 T-88 600 42096R 4.05 13.875 11.625 T-88 600 46940R 4.01 16.000 13.750 T-66 1000+ 46942R* 4.01 16.000 13.750 T-17* 1000+ 46944R 4.01 14.000 12.250 T-66 1000+ 46945R 3.01 14.000 12.250 T-66 1000+ 46946R 4.01 14.000 12.250 T-88 1000+ 46948R 3.51 14.000 12.250 T-66 1000+ 46949R 3.51 16.000 13.750 T-66 1000+ 46941R 3.76 16.000 13.750 T-66 1000+ 46928R 3.26 16.000 13.750 T-66 1000+ 46974R 3.01 16.000 13.750 T-66 1000+ 46927R 3.76 14.000 12.250 T-66 1000+ 46926R 3.26 14.000 12.250 T-66 1000+ *Approved for Craftsman Truck Series 1009