Skyline OEM DOC Replacement for Cummins X12 / X15 (5509693 / XQ0565-C) Mack specifically designed as a replacement

specifically designed as a replacement for International / MAXXFORCE Engines

These OEM 4353835 / 4353851 SCRs (Selective Catalyst Reduction) are brand new and have never been installed

Replaces OEM numbers: 20864127

Other replacements available: REP 52977

Skyline OEM DPF Replacement for Cummins X15 / X12 (XQ0710-C) 5509714

Skyline OEM DOC Replacement for Cummins X12 / X15 (5509693 / XQ0565-C) Mack specifically designed as a replacementSkyline OEM DOC Replacement for Cummins X12 X15 (XQ0565 C). **Includes the required gaskets and clamps!** Replaces OEM numbers: 5509693, 5509693NX, 5509693RX, A064F742, 4394765, 4394765NX, 4394765RX, A055J300, 3384404X, 3384041XS, 5509696, 5509696NX, 5509696RX, A072J362, A064F766, 4394754, 4394754RX, 4394754NX, A055K635, 3392607X, 3392594XS Each Skyline DPF DOC is specifically designed as a direct replacement for the OEM filter. Our Exact Fit approach