Paccar Engine Control Modules (ECM) For Sale in United States

301 - 325 of 364 listings

Paccar PX-6 Engine Control Module (ECM) for a 2009 Peterbilt 335

Paccar PX-6 Engine Control Module (ECM) for a 2009 Peterbilt 335

Newly Listed

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(Used) Paccar PX-6, ENGINE ECM- Part Number: 4943134, Serial Number: 643, ESN: 46859671, ECM: AU90062.15, 215D0H00643, T3547, 2 Rectangular Plug with 60 Pins each, 1 Rectangular Plug with 4...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	335
Will Fit Year(s)	2009
Part Number	4943134
Stock Number	P-498410
MLS Number	14164502
Category	Engine Control Modules (ECM)
Last Updated	2/26/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
NUMBERCall Seller

CRG Heavy Truck Parts

Paccar PX-6 Engine Control Module (ECM) for a Kenworth T270

2012 Paccar PX-6 Engine Control Module (ECM) for a Kenworth T270

Recently Updated

$745 USD

(USED) Paccar PX6 Serial #: 73327661 CPL/Arr: 3335 HP: 260 TESTED GOOD

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T270
Stock Number	25918476
MLS Number	14065244
Category	Engine Control Modules (ECM)
Last Updated	2/26/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

2014 Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

Recently Updated

$2,325 USD

(USED) Paccar MX13 Serial #: Y030025 CPL/Arr: DPCRH12.9M01 HP: 455 TESTED GOOD

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25931939
MLS Number	14120547
Category	Engine Control Modules (ECM)
Last Updated	2/26/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

2016 Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

Recently Updated

$1,950 USD

(USED) Paccar MX13 Ref# 1877245

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Part Number	1877245
Stock Number	25940564
MLS Number	14146194
Category	Engine Control Modules (ECM)
Last Updated	2/26/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar PX-7 Engine Control Module (ECM) for a Kenworth T270

2019 Paccar PX-7 Engine Control Module (ECM) for a Kenworth T270

Recently Updated

$1,535 USD

(USED) Paccar PX7 Serial #: 74412641 CPL/Arr: 4569 HP: 250 Ref# 4384413 TESTED GOOD

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T270
Part Number	4384413
Stock Number	25924660
MLS Number	14093863
Category	Engine Control Modules (ECM)
Last Updated	2/25/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

2017 Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

$2,120 USD

(USED) Paccar MX13 Serial #: Y121866 CPL/Arr: MX16U16D13 HP: 510 TESTED GOOD

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25849034
MLS Number	13780781
Category	Engine Control Modules (ECM)
Last Updated	2/22/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

2018 Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

$1,050 USD

(USED) Paccar MX13 Ref# 2037394

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	2037394
Stock Number	25937971
MLS Number	14139383
Category	Engine Control Modules (ECM)
Last Updated	2/22/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar PX-9 Engine Control Module (ECM) for a Kenworth T680

2019 Paccar PX-9 Engine Control Module (ECM) for a Kenworth T680

$1,535 USD

(USED) Paccar PX9 Serial #: 74270566 CPL/Arr: CPL 4758 HP: 370 TESTED 12/11/25

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25916471
MLS Number	14062351
Category	Engine Control Modules (ECM)
Last Updated	2/21/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

2023 Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

$2,215 USD

(USED) Paccar MX13 Serial #: Y298434 CPL/Arr: NPCRH129C21 HP: 456 TESTED GOOD

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25950012
MLS Number	14156697
Category	Engine Control Modules (ECM)
Last Updated	2/21/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

2019 Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

$1,050 USD

(USED) Paccar MX13 HP: 455 Ref# 2037394 MX13 ECM P/N 2037394 WILL BE TESTED BEFORE SHIPPING

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	2037394
Stock Number	25950082
MLS Number	14156683
Category	Engine Control Modules (ECM)
Last Updated	2/21/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

2019 Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

$1,050 USD

(USED) Paccar MX13 Ref# 2037394 MX13 ECM P/N 2037394 WILL BE TESTED BEFORE SHIPPING

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	2037394
Stock Number	25949169
MLS Number	14152507
Category	Engine Control Modules (ECM)
Last Updated	2/19/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

2023 Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

$2,215 USD

(USED) Paccar MX13 Ref# 2302109 BOTTOM MOUNTING TAB IS DAMAGED

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	2302109
Stock Number	25940431
MLS Number	14146204
Category	Engine Control Modules (ECM)
Last Updated	2/16/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

2017 Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

$2,120 USD

(USED) Paccar MX13

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25929848
MLS Number	14115846
Category	Engine Control Modules (ECM)
Last Updated	2/21/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

2021 Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

$2,215 USD

(USED) Paccar MX13 Ref# 2302109 MX13 ECM P/N 2302109 WILL BE TESTED BEFORE SHIPPING

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	2302109
Stock Number	25938550
MLS Number	14141929
Category	Engine Control Modules (ECM)
Last Updated	2/13/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 587

2016 Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 587

$1,950 USD

(USED) Paccar MX13 Serial #: - CPL/Arr: - HP: 455

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	587
Stock Number	25938122
MLS Number	14139354
Category	Engine Control Modules (ECM)
Last Updated	2/12/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

2014 Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

$1,950 USD

(USED) Paccar MX13 Serial #: Y035966 CPL/Arr: DPCRH12.9M01 HP: 455 TESTED

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25911983
MLS Number	14048680
Category	Engine Control Modules (ECM)
Last Updated	2/11/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

2016 Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

$1,950 USD

(USED) Paccar MX13 HP: 455 TESTED 12/29/25

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25923336
MLS Number	14087357
Category	Engine Control Modules (ECM)
Last Updated	2/11/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

2017 Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

$2,120 USD

(USED) Paccar MX13 Serial #: VERIFY CPL/Arr: VERIFY HP: 450

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25916225
MLS Number	14061923
Category	Engine Control Modules (ECM)
Last Updated	2/8/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Kenworth T880

2024 Paccar MX-13 Engine Control Module (ECM) for a Kenworth T880

$2,215 USD

(USED) Paccar MX13 Serial #: Y329318 CPL/Arr: PPCRH12.9C21 HP: 456 TESTED

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Stock Number	25935578
MLS Number	14130352
Category	Engine Control Modules (ECM)
Last Updated	2/7/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar PX-9 Engine Control Module (ECM) for a Peterbilt 337

2017 Paccar PX-9 Engine Control Module (ECM) for a Peterbilt 337

$1,270 USD

(USED) Paccar PX9 Serial #: 73942272 CPL/Arr: 4612 HP: 300 TESTED GOOD.

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	337
Stock Number	25934275
MLS Number	14128398
Category	Engine Control Modules (ECM)
Last Updated	2/6/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

2019 Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

$1,050 USD

(USED) Paccar MX13 Ref# PAC 2037394

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	PAC 2037394
Stock Number	25933516
MLS Number	14126768
Category	Engine Control Modules (ECM)
Last Updated	2/5/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar PX-7 Engine Control Module (ECM) for a Kenworth T370

2017 Paccar PX-7 Engine Control Module (ECM) for a Kenworth T370

$950 USD

(USED) Paccar PX7 Serial #: 6024026 CPL/Arr: 4608 HP: 325 Ref# 4358814 TESTED

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Part Number	4358814
Stock Number	25918917
MLS Number	14067499
Category	Engine Control Modules (ECM)
Last Updated	2/5/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

2023 Paccar MX-13 Engine Control Module (ECM) for a Kenworth T680

$2,215 USD

(USED) Paccar MX13

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25929787
MLS Number	14115863
Category	Engine Control Modules (ECM)
Last Updated	1/29/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

2020 Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

$1,050 USD

(USED) Paccar MX13 Ref# 2160700

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	2160700
Stock Number	25929858
MLS Number	14115843
Category	Engine Control Modules (ECM)
Last Updated	1/29/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

2015 Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579

$1,950 USD

(USED) Paccar MX13 Serial #: Y055660 CPL/Arr: EPCRH12.9M01 HP: 455

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25928047
MLS Number	14109646
Category	Engine Control Modules (ECM)
Last Updated	1/25/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

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