Cummins ISX15 / X15 / QSX Emissions & Aftertreatment

Emissions & Aftertreatment for Cummins ISX15 / X15 / QSX engines. Every part in this collection is listed for the ISX, ISX15, X15, QSX by its catalog application record, not by its title. Check your engine serial number or CPL against the part page before ordering.

16 part numbers. Match the part number and your engine serial number — not sure? Call or text (720) 445-6249.

Part #ReplacesDescriptionFitsPriceAvailability
141437 Cummins 2869133
Cummins 2878071
Cummins 3683253
+2 more		 Cummins ISX SERIES EGR COOLER KIT CUMMINS ISX SERIES
CUMMINS ISX SERIES
+4 more		 Call for price Request lead time
141454 Cummins 4943206
Cummins 4946088		 Cummins EGR COOLER CUMMINS ISX SERIES
CUMMINS QSX ENGINE
+6 more		 Call for price Request lead time
141499 Cummins 5405901
Cummins 5405901RX
Cummins 5486674
+3 more		 Cummins X15 ENGINES EGR COOLER KIT CUMMINS X15 ENGINES
CUMMINS X15 ENGINES
+6 more		 Call for price Request lead time
141459 Cummins 4955969NX
Cummins 4955969RX
Cummins 5473226
+4 more		 Cummins ISX 15 ENGINE EGR VALVE KIT CUMMINS ISX 15 ENGINE Call for price Request lead time
141438 Cummins 2869133
Cummins 2881783
Cummins 2881783NX
+10 more		 Cummins ISX SERIES EGR COOLER KIT CUMMINS ISX SERIES Call for price Request lead time
141458 Cummins 3684707
Cummins 3684403		 Cummins ISX 15 ENGINE EGR VALVE CUMMINS ISX 15 ENGINE Call for price Request lead time
141453 Cummins 3104874
Cummins 3682805
Cummins 3682954
+4 more		 Cummins ISX SERIES EGR VALVE CUMMINS ISX SERIES Call for price Request lead time
050736 Cummins 5461552
Cummins 5461552NX
Cummins 5461552RX
+4 more		 Cummins PARTICULAR MATTER SENSOR CUMMINS ISX 15 ENGINE
CUMMINS X15 ENGINES		 Call for price Request lead time
050592 Cummins 5461551
Cummins 5461551RX
Cummins 5461551X
+2 more		 Cummins MATTER SENSOR CUMMINS ISB ENGINES
CUMMINS ISX SERIES		 Call for price Request lead time
141459OEM Cummins 4955969NX
Cummins 4955969RX
Cummins 5473226
+4 more		 Cummins ISX 15 ENGINE EGR VALVE KIT CUMMINS ISX 15 ENGINE $2,724.90 Sold out - call for options
141438X — Cummins ISX SERIES EGR COOLER KIT (REMAN) CUMMINS ISX SERIES $1,151.93 Ships from supplier · Lead time confirmed when you order
141489 Cummins 5405814
Cummins 5405814NX
Cummins 5405814RX		 Cummins X15 ENGINES EGR COOLER KIT CUMMINS X15 ENGINES
CUMMINS X15 ENGINES
+2 more		 $2,530.70 Ships from supplier · Lead time confirmed when you order
131344 Cummins 2882148 EGR Cooler Gasket, PAI (OEM 2882148), Pack of 1 CUMMINS X15 ENGINES
CUMMINS ISX12 CUMMINS		 $168.63 Ships from supplier · Lead time confirmed when you order
121064 Cummins 3687223
Cummins 3686500
Cummins 3686840		 Cummins ISX SERIES EGR Cooler Hose CUMMINS ISX SERIES $67.48 Ships from supplier · Lead time confirmed when you order
141456 — Cummins ISX SERIES EGR COOLER KIT CUMMINS ISX SERIES
CUMMINS ISX SERIES
+5 more		 $1,765.03 Ships from supplier · Lead time confirmed when you order
141442 — Cummins EGR COOLER KIT CUMMINS ISX SERIES
CUMMINS QSX ENGINE		 $1,526.68 Ships from supplier · Lead time confirmed when you order

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