Cummins ISL9 Engine Parts For Sale

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2012 Cummins ISL9 Engine Control Module (ECM) for 2010-2012 Part # 4993120, CM2250

Newly Listed

$1,050 USD

(GOOD USED BENCH TESTED w/WARRANTY) 2010-2012 Cummins ISL9 Engine Control Module (ECM) 4993120 For Sale, CM2250, CPL 3732, Model Name: ISL9 380, Service Model Name: ISL9 CM2250, EPA'10 Fits...

Condition	Used
Will Fit Year(s)	2010-2012
Part Number	4993120
Stock Number	9842
MLS Number	14078551
Category	Engine Control Modules (ECM)
Last Updated	1/12/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(888) 519-___ SHOW
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Cummins ISL9 Valve Cover

$40 USD

Good used, cleaned and inspected Cummins ISL9 valve cover. Part number: 5263813.

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISL9
Part Number	5263813
Stock Number	Ryd 5263813
MLS Number	13607975
Category	Valve Covers
Last Updated	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2016 Used Cummins ISL9 Rear Main Seal Cover

$39.99 USD

Used ISL9 Rear Main Seal Cover, Type: Rear Main Seal Cover

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2016
Part Number	3933384
Stock Number	507-19568
MLS Number	14062781
Category	Engine Covers
Last Updated	12/27/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

NTO Cummins ISL9 Alt & A/C Bracket

$100 USD

NTO ISL9 Alt A/C Bracket, Type: Alt A/C Bracket, Material: Cast Iron

Condition	New
Fits To Make(s)	Cummins
Fits To Model(s)	L9
Part Number	5265450
Stock Number	502-15473
MLS Number	14031598
Category	Engine Brackets
Last Updated	12/12/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2015 Used Cummins ISL9 Wiring Harness

$200 USD

Used ISL9 Wiring Harness, Type: Engine Wiring Harness

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2015
Part Number	5333470
Stock Number	514-12928
MLS Number	14020758
Category	Engine Wiring Harnesses
Last Updated	12/6/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(844) 641-___ SHOW
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2016 Cummins ISL9 Engine Control Module (ECM) for a Peterbilt 348

$650 USD

ISL9 330 HP LOW MILES TRUCK WAS ALMOST NEW WHEN WRECKED

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	348
Stock Number	12076
MLS Number	13987807
Category	Engine Control Modules (ECM)
Last Updated	11/29/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2011 Reconditioned Cummins ISL9 Crankshaft

$995 USD

Reconditioned ISL9 Crankshaft

Condition	Remanufactured
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2011
Part Number	3965012
Stock Number	508-12492
MLS Number	13988336
Category	Crankshafts
Last Updated	11/18/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2014 Cummins ISL9 Engine Control Module ECM ECU 5317106 5317107 CM2350

$1,000 USD

(GOOD USED/ TESTED) 2014 Cummins ISL9 Engine Control Module, ECM, ECU, for sale!!!!!Part #: 5317106; Supersession Part #: 5317107; Service Model Name: CM2350; Stock #: E4346 For more...

Condition	Used
Fits To Make(s)	5317107
Part Number	5317106
Stock Number	E4346
MLS Number	13987116
Category	Engine Control Modules (ECM)
Last Updated	11/17/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2013 Cummins ISL9 Engine Control Module ECM ECU CM2350 5290170 5290171

$1,000 USD

(GOOD USED / TESTED ) Cummins ISL9 OEM Diesel Engine Control Module, ECM, ECU for sale!!!!!! Part #: 5290170; Supersession Part #: 5290171, 5317107, 5317106; Service Mode Name: ISL9 CM2350...

Condition	Used
Part Number	5290170
Stock Number	E4327
MLS Number	13950889
Category	Engine Control Modules (ECM)
Last Updated	11/4/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(855) 905-___ SHOW
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Cummins ISL9 Engine Control Module (ECM)

$950 USD

ENG. SER. # 74623032

Condition	Used
Horse Power	300 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISL9
Stock Number	2569722
MLS Number	13908333
Category	Engine Control Modules (ECM)
Last Updated	10/19/2025
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

2013 Cummins ISL9 OEM Engine Control Module ECM ECU 5290170 5290171 5317107 5317106

$1,000 USD

(GOOD USED/ TESTED) Cummins ISL9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5290170; Supersession Part #'s 5290171, 5317106, 5317107; Service Model Name: CM2350 L101;...

Condition	Used
Part Number	5290170
Stock Number	E4297
MLS Number	13883233
Category	Engine Control Modules (ECM)
Last Updated	10/14/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2013 Cummins ISL9 OEM Engine Control Module ECM ECU 5290170 5290171 5317107 5317106

$1,000 USD

(GOOD USED/ TESTED) 2013 Cummins ISL9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5290170; Supersession Part #'s 5290171, 5317106, 5317107; Service Model Name: CM2350...

Condition	Used
Part Number	5290170
Stock Number	E4295
MLS Number	13882570
Category	Engine Control Modules (ECM)
Last Updated	10/13/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2012 Cummins ISL9 Engine Control Module (ECM)

$1,000 USD

(GOOD USED/ TESTED) Cummins ISL9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4993120; Supersession Part #: 4993121; Service Model Name: CM2250 ; Stock #: E4294 For...

Condition	Used
Part Number	4993120
Stock Number	E4294
MLS Number	13882538
Category	Engine Control Modules (ECM)
Last Updated	10/13/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2013 Cummins ISL9 Control Module ECM ECU 5290170 5290171 5317107 5317106

$1,000 USD

(GOOD USED/ TESTED) 2013 Cummins ISL9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5290170; Supersession Part #'s 5290171, 5317106, 5317107; Service Model Name: CM2350...

Condition	Used
Part Number	5290170
Stock Number	E4284
MLS Number	13853514
Category	Engine Control Modules (ECM)
Last Updated	9/29/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

NTO Cummins ISL9 Oil Fill Connection

$50 USD

NTO ISL9 Oil Fill Connection, Type: Oil Fill Connection

Condition	New
Part Number	3924595
Stock Number	563-10548
MLS Number	13843408
Category	Engine Oil Dipsticks
Last Updated	9/24/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Cummins ISL9 Oil Fill Connection

$50 USD

Used ISL9 Oil Fill Connection, Type: Oil Fill Connection

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2016
Part Number	3924595
Stock Number	563-10683
MLS Number	13831417
Category	Engine Oil Dipsticks
Last Updated	9/23/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Cummins ISL9 Idler Pulley

$110 USD

Used ISL9 Idler Pulley, Type: Idler Pulley, Diameter: 2-13/16"

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2016
Part Number	4991240
Stock Number	521-12508
MLS Number	13782759
Category	Engine Pulleys
Last Updated	8/27/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2015 Used Cummins ISL9 Tube Brace

$20 USD

Used ISL9 Tube Brace, Type: Engine Brace, Material: Steel

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2015
Part Number	4935810
Stock Number	502-18593
MLS Number	13782739
Category	Engine Brackets
Last Updated	8/27/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2015 Used Cummins ISL9 Idler Pulley

$110 USD

Used ISL9 Idler Pulley, Type: Idler Pulley, Diameter: 2-13/16"

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2015
Part Number	4991240
Stock Number	521-12507
MLS Number	13782736
Category	Engine Pulleys
Last Updated	8/27/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2015 Used Cummins ISL9 Transfer Pump Bracket

$8 USD

Used ISL9 Transfer Pump Bracket, Type: Fuel Pump Bracket, Material: Steel

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2015
Part Number	3955110
Stock Number	502-18591
MLS Number	13782735
Category	Engine Brackets
Last Updated	8/27/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2015 Used Cummins ISL9 Fuel Transfer Pump Bracket

$8 USD

Used ISL9 Fuel Transfer Pump Bracket, Type: Fuel Pump Bracket, Material: Steel

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2015
Part Number	3955110
Stock Number	502-18614
MLS Number	13782733
Category	Engine Brackets
Last Updated	8/27/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Cummins ISL9 Idler Pulley Shaft

$20 USD

Used ISL9 Idler Pulley Shaft, Type: X, Diameter: X

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2016
Part Number	3935229
Stock Number	521-12510
MLS Number	13777576
Category	Engine Pulleys
Last Updated	8/23/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Cummins ISL9 Valve Cover

$175 USD

Used ISL9 Valve Cover, Side: N/A, Material: Aluminum

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2016
Side	N/A
Part Number	5263813
Stock Number	556-11778
MLS Number	13775892
Category	Valve Covers
Last Updated	8/22/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Cummins ISL9 Idler Pulley Bracket

$45 USD

Used ISL9 Idler Pulley Bracket, Type: Idler Pulley Bracket, Material: Cast Iron

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2016
Part Number	3975326
Stock Number	502-18608
MLS Number	13775891
Category	Engine Brackets
Last Updated	8/22/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts