GMC 8.1L Engine Control Modules (ECM) For Sale

Browse GMC 8.1L Engine Control Modules (ECM) on MyLittleSalesman.com and compare listings with prices from $180 to $350. Sellers include Vander Haag's. Filter by condition, price, or year to quickly narrow down to the right GMC 8.1L Engine Control Module (ECM).

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Truck Parts

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Engine & Powertrain

Category
Engine Control Modules (ECM)

Manufacturer
GMC

Model
8.1L

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1 - 7 of 7 listings

GMC 8.1L Engine Control Module (ECM) for a Chevrolet C7500

2007 GMC 8.1L Engine Control Module (ECM) for a Chevrolet C7500

$250 USD

(USED) GM 8.1L Serial #: 12602801 Ref# 12602801

Condition	Used
Fits To Make(s)	Chevrolet
Fits To Model(s)	C7500
Part Number	12602801
Stock Number	25707569
MLS Number	13186283
Category	Engine Control Modules (ECM)
Last Updated	10/8/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

GMC 8.1L Engine Control Module (ECM)

2005 GMC 8.1L Engine Control Module (ECM)

$250 USD

(USED) GM 8.1L Serial #: 12589462 INCLUDES MOUNTING BRACKET

Condition	Used
Stock Number	25707953
MLS Number	13187779
Category	Engine Control Modules (ECM)
Last Updated	10/1/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

GMC 8.1L Engine Control Module (ECM) for a Chevrolet C4500

2004 GMC 8.1L Engine Control Module (ECM) for a Chevrolet C4500

$350 USD

(USED) GM 8.1L INCLUDES COOLING PLATE ASSEMBLY

Condition	Used
Fits To Make(s)	Chevrolet
Fits To Model(s)	C4500
Stock Number	25727822
MLS Number	13283728
Category	Engine Control Modules (ECM)
Last Updated	2/20/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

GMC 8.1L Engine Control Module (ECM) for a GMC C7500

2009 GMC 8.1L Engine Control Module (ECM) for a GMC C7500

$250 USD

(USED) GM 8.1L Serial #: N/A CPL/Arr: 8GMXH08.1502 HP: N/A Ref# 67R-010098

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C7500
Part Number	67R-010098
Stock Number	25731861
MLS Number	13297576
Category	Engine Control Modules (ECM)
Last Updated	2/20/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

GMC 8.1L Engine Control Module (ECM) for a GMC C7500

2007 GMC 8.1L Engine Control Module (ECM) for a GMC C7500

$250 USD

(USED) GM 8.1L Serial #: 12558110 CPL/Arr: - HP: - Ref# 12558110 INCLUDES MOUNTING BRACKET.

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C7500
Part Number	12558110
Stock Number	25618622
MLS Number	12729716
Category	Engine Control Modules (ECM)
Last Updated	6/19/2024
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

GMC 8.1L Engine Control Module (ECM) for a GMC C4500

2003 GMC 8.1L Engine Control Module (ECM) for a GMC C4500

$250 USD

(USED) GM 8.1L Serial #: N/A CPL/Arr: N/A HP: N/A Ref# 12579403 TESTED GOOD

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C4500
Part Number	12579403
Stock Number	25557070
MLS Number	12511177
Category	Engine Control Modules (ECM)
Last Updated	1/13/2024
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

GMC 8.1L Engine Control Module (ECM) for a Chevrolet C4500

2003 GMC 8.1L Engine Control Module (ECM) for a Chevrolet C4500

$180 USD

(USED) GM 8.1L Serial #: NA CPL/Arr: 3GMXH08.1503 HP: NA Ref# 12570058

Condition	Used
Fits To Make(s)	Chevrolet
Fits To Model(s)	C4500
Part Number	12570058
Stock Number	26001639
MLS Number	14388710
Category	Engine Control Modules (ECM)
Last Updated	5/24/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

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