- Aftermarket Cummins ISL-G
Cross Reference Numbers:
- This EGR cooler can replace part # AK4990739 – Square ISL EGR Cooler
- Square EGR cooler with “High Turbo Mount” uses Installation Kit # AK4352347 **
- Square EGR cooler with “Low Turbo Mount” uses Installation Kit # AK4352348 **
- NOT FOR SALE IN CA
** Installation Kits are not available at this time.