Used Cummins Engine Wiring Harnesses For Sale

2022 Used Cummins X15 Sensor Wiring Harness

$100 USD

Used X15 Sensor Wiring Harness, Type: Wiring Harness

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	X15
Will Fit Year(s)	2022
Part Number	5575345
Stock Number	514-12887
MLS Number	13696808
Category	Engine Wiring Harnesses
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2007 Cummins 3599518C93 Engine Wiring Harness for a International 9400I

$449.99 USD

Cummins ISX Engine Wiring Harness 3599518C93, From 2006 International 9400I VIN 2HSCNAPR6C431882

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	9400I
Stock Number	143727
MLS Number	12843961
Category	Engine Wiring Harnesses
Last Updated	6/29/2025
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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2011 Cummins ISX Engine Wiring Harness for a International 9900I

$299.99 USD

Cummins ISX Engine Wiring Harness, From 2011 International 9900I VIN 3HSCHAPR2BN235596

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	9900I
Stock Number	137358
MLS Number	11361721
Category	Engine Wiring Harnesses
Last Updated	7/14/2025
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

2019 Used Cummins X15 Engine Wiring Harness

$500 USD

Used X15 Engine Wiring Harness, Type: Engine Wiring Harness

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	X15
Will Fit Year(s)	2019
Part Number	3692964
Stock Number	514-12882
MLS Number	13656031
Category	Engine Wiring Harnesses
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2006 Cummins ISX EGR Engine Wiring Harness

$950 USD

COMPLETE HARNESS FROM CAB TO ENGINE AND, THE COMPLET ENGINE HARNESS FROM ECM TO ENGINE, MAY SEPERATE, SEE PICS

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX EGR
Stock Number	1199471
MLS Number	10934978
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Cummins X12 Engine Wiring Harness for a Cummins X12 EPA 17

$800 USD

USED GTO CUMMINS X12 (4814) ENGINE WIRING HARNESS ASSY, 5558244

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	X12 EPA 17
Stock Number	2360510
MLS Number	12641222
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins X12 Engine Wiring Harness for a Cummins X12 EPA 17

$800 USD

USED GTO CUMMINS X12 (5580) ENGINE WIRING HARNESS ASSY, 5558244

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	X12 EPA 17
Stock Number	2373305
MLS Number	12714934
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2019 Cummins ISB Engine Wiring Harness for a Cummins ISB-CR-6.7

$650.24 USD

CUMMINS ISB 6.7, WIRING HARNESS,

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB-CR-6.7
Stock Number	2342123
MLS Number	12676056
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

2009 Cummins ISX EGR Engine Wiring Harness

$650.24 USD

WIRE HARNESS FROM CAB DOWN TO ENGINE. CAME OUT OF A INTL 9200I AND A CUMMINS ISX EGR

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX EGR
Stock Number	33846
MLS Number	11339242
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

Cummins ISX15 Engine Wiring Harness

$600.24 USD

wiring harness

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Stock Number	1931958
MLS Number	11976078
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Cummins ISX15 Engine Wiring Harness

$600.24 USD

ISX 15 CUMMINS CM2350 ENGINE HARNESS P/N 3689106 CROSSES TO 5339312, 4373989

Quantity	3
Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Stock Number	2206344
MLS Number	11746405
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

Cummins X12 Engine Wiring Harness for a Cummins X12 EPA 17

$550 USD

USED GTO OEM CUMMINS X12 ENGINE WIRING HARNESS ASSY, 5558244

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	X12 EPA 17
Stock Number	2504060
MLS Number	13530187
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2017 Cummins ISB 6.7L Engine Wiring Harness for a Cummins ISB-CR-6.7 (REAR GEAR)

$450 USD

ENGINE HARNESS OFF 2017 6.7 REAR GEAR, P/N 32867406

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB-CR-6.7 (REAR GEAR)
Stock Number	2091421
MLS Number	11319177
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Cummins QSX15 Engine Wiring Harness

$450 USD

USED GTO OEM CUMMINS QSX15 (5428) ENGINE WIRING HARNESS, 5709837

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	QSX15
Stock Number	2463373
MLS Number	13236545
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2008 Cummins ISB 5.9L Engine Wiring Harness for a Cummins ISB-5.9

$400.24 USD

#'s OFF ENGINE, SN# 46807730, CPL# 0279, FAMILY# 7CEXH0408BAC,

Condition	Used
CPL/ARR	0279
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB-5.9
Stock Number	1261370
MLS Number	11314936
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Cummins X15 Engine Wiring Harness for a Cummins X15 EPA 17

$400 USD

USED GTO CUMMINS X15 (4342) ENGINE WIRING HARNESS 5575345

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 EPA 17
Stock Number	2402732
MLS Number	12851314
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins X15 Engine Wiring Harness for a Cummins X15 EPA 17

$400 USD

USED GTO OEM CUMMINS X15 (4342) ENGINE WIRING HARNESS, 3692424

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 EPA 17
Stock Number	2502825
MLS Number	13530186
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins QSX15 Engine Wiring Harness

$350 USD

USED GTO OEM CUMMINS QSX15 (3961) ENGINE WIRING HARNESS, 3689543

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	QSX15
Stock Number	2445960
MLS Number	13112406
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins QSX15 Engine Wiring Harness

$350 USD

USED GTO OEM CUMMINS QSX15 (3961) ENGINE WIRING HARNESS, 3689543

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	QSX15
Stock Number	2449036
MLS Number	13112430
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins QSX15 Engine Wiring Harness

$350 USD

USED NTO OEM CUMMINS QSX15 ENGINE WIRING HARNESS AAY, 3687693

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	QSX15
Stock Number	2454297
MLS Number	13236531
Category	Engine Wiring Harnesses
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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OEM Cummins Engine Control Module Wire Harness 4937337

Contact for price

(NEW / OPENED BOX) OEM Cummins Engine Control Module Wire Harness 4937337 For Sale, OEM Part # 4937337, Revision 02, 220681900, 056446, LWS # 017862697, Stock # 8844 All our PARTS are...

Condition	Used
Part Number	4937337
Stock Number	8844
MLS Number	13421772
Category	Engine Wiring Harnesses
Last Updated	5/20/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2012 Used Cummins ISX12 Injector Harness

$122 USD

Used ISX12 Injector Harness, Type: Fuel Injector Wiring Harness

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISX12
Will Fit Year(s)	2012
Part Number	2870073
Stock Number	514-12860
MLS Number	13445075
Category	Engine Wiring Harnesses
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

1999 Used Cummins ISM Injector Harness

$50 USD

Used ISM Injector Harness, Type: Fuel Injector Wiring Harness

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISM
Will Fit Year(s)	1999
Part Number	4022869
Stock Number	514-12826
MLS Number	13365725
Category	Engine Wiring Harnesses
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2014 2015 Cummins ISX15 Diesel Engine Wire Harness 3686370

$74.99 USD

PART SPECIFICS, Price USD: $74.99, Make: CUMMINS ISX15 DIESEL ENGINE 2014 2015, Model: WIRE HARNESS, Part#: 3686370, Stock#: 324554, Condition: GOOD USED For more...

Warranty

Condition	Used
Assembly Number	3686370
Engine Model	ISX15
Fits To Equipment	Cummins ISX Diesel Engine Wire Harness 3686370
Fits To Make(s)	Cummins ISX15 Diesel Engine Wire Harness 3686370
Fits To Model(s)	Cummins ISX15 Wire harness 3686370
Will Fit Year(s)	2014 2015
Part Number	Cummins 3686370
Stock Number	324554
MLS Number	13046356
Category	Engine Wiring Harnesses
Last Updated	8/7/2026
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts