2019 NAPA Reference Guide

A-40 (Continued) Height Top or Major O.D. Bottom or Minor O.D. Top or Major I.D. Bottom or Minor I.D. Part Number 13.437 10.000 9.062 CLOSED 5.687 6450 14.281 6.843 6.843 CLOSED 4.218 2765 15.374 8.480 8.468 CLOSED 4.562 2670 15.375 6.093 6.093 CLOSED 3.468 6635 15.375 6.937 6.625 CLOSED 4.218 2268 16.180 13.970 13.100 CLOSED 8.000 9961 16.499 10.000 9.021 CLOSED 5.719 2757 16.499 10.000 9.021 CLOSED 5.719 6690 17.000 8.680 7.630 CLOSED 4.290 6680 20.625 14.000 12.093 CLOSED 7.718 2528 A-41 Screw-on-type breather filter with large diameter male threads. Pleated paper media. Sealing gasket included with filter. Height Top or Major O.D. Bottom or Minor O.D. Top or Major I.D. Bottom or Minor I.D. Part Number 2.062 3.265 1.970 CLOSED 1.935 2721 3.671 3.265 1.970 CLOSED 1.935 2720 6.437 3.316 3.318 CLOSED 1.980 6106 A-42 Square or rectangular filter with varying number of filter ""tubes."" All are the same height. The number of tubes range from two to 64 per element. The seal is achieved by the overhang lip extending out around the four sides. This style filter should not be cleaned or washed. Length Width Height Part Number 5.969 5.969 8.188 2577 8.250 8.250 8.188 2579 10.562 8.250 8.188 2580 10.562 10.562 8.188 2582 12.875 10.562 8.188 2585 15.188 10.562 8.188 2586 15.188 15.188 8.188 2592 19.812 5.969 8.188 2583 19.812 8.250 8.188 2591 19.812 10.562 8.188 2587 19.812 12.875 8.188 2588 19.812 15.188 8.188 2589 19.812 19.812 8.188 2590 A-43 A square heavy duty filter which also serves as part of the housing assembly. The illustration shown has horizontal inlet openings whereas some brands may have vertical openings. The two designs are interchangeable. These filters should not be cleaned or washed. A sealing gasket is attached. Length Width Height Part Number 14.968 11.468 5.375 2598 25.590 19.500 8.250 6751 28.500 19.000 5.375 2599 45.380 14.000 6.200 2850 A-44 Heavy duty air filter also serves as part of the housing assembly. Has dual vertical inlet openings on the sides. Has outlet slots on the top. Foam gasket around perimeter on one end. (NOTE: Part number 2782 has only one vertical inlet opening on one side.) Length Width Height Part Number 19.000 19.000 5.375 2782 19.000 19.000 5.375 2783 19.500 19.500 5.380 2008 22.500 14.000 6.188 500150 22.930 14.000 6.200 2840 29.5 19 5 9165 A-45 A rectangular cabin air filter panel for HD applications. A metal band surrounds the exposed paper media. A sealing gasket is attached around the perimeter. Some may have a handle attached. Length Width Height Part Number 15.750 9.970 1.020 550005 26 7 2.23 2573 29.450 5.753 2.204 230006 A-40 — A-45 AIR FILTER DESIGN ILLUSTRATIONS 904 T E C H N I C A L D A T A