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Used GMC 8.1 Engine Parts For Sale

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Engine Parts (139)
   Camshafts (12)    Crankshafts (13)    Engine Blocks / Cylinder Blocks (22)    Engine Control Modules (ECM) (35)    Engine Harmonic Balancers (14)    Engine Oil Pans (22)    Engine Oil Pumps (4)    Valve Covers (17)
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Showing 51 - 75 of 139 Engine Part Listings

51 - 75 of 139 listings
51 - 75 of 139 listings
GMC 8.1 Engine Control Module (ECM) for a GMC C5500

2007 GMC 8.1 Engine Control Module (ECM) for a GMC C5500

$100 USD
Engine Control Module for GM LS Motors. Fits 8.1, 6.0, 5.3, 4.8, 5.7, with Blue/Green Harness Plugs. Service No. 12602801, Hardware No. 12589161. Guaranteed Reprogrammable, Call DTI Trucks...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number66005
MLS Number13057423
CategoryEngine Control Modules (ECM)
Last Updated6/26/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
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DTI Truck Parts
GMC 8.1 Engine Control Module (ECM) for a GMC C5500

2006 GMC 8.1 Engine Control Module (ECM) for a GMC C5500

$100 USD
Engine Control Module for GM LS Motors. Fits 8.1, 6.0, 5.3, 4.8, 5.7, with Blue/Green Harness Plugs. Service No. 12589462, Hardware No. 12589161. Guaranteed Reprogrammable, Call DTI...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number73769
MLS Number13575150
CategoryEngine Control Modules (ECM)
Last Updated7/2/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
GMC 8.1 Engine Control Module (ECM) for a GMC C5500

2007 GMC 8.1 Engine Control Module (ECM) for a GMC C5500

$100 USD
Engine Control Module for GM LS Motors. Fits 8.1, 6.0, 5.3, 4.8, 5.7, with Blue/Green Harness Plugs. Service No. 12602801, Hardware No. 12589161. Guaranteed Reprogrammable, Call DTI Trucks...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number73712
MLS Number13575091
CategoryEngine Control Modules (ECM)
Last Updated7/2/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
GMC 8.1 Engine Control Module (ECM) for a GMC C5500

2008 GMC 8.1 Engine Control Module (ECM) for a GMC C5500

$50 USD
Engine Control Module for GM LS Motors. Fits 8.1, 6.0, 5.3, 4.8, 5.7, with Blue/Green Harness Plugs. Service No. 12602801, Hardware No. 12589161. Guaranteed Reprogrammable, Call DTI Trucks...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number73642
MLS Number13571760
CategoryEngine Control Modules (ECM)
Last Updated6/25/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
GMC 8.1 Engine Control Module (ECM) for a GMC C5500

2008 GMC 8.1 Engine Control Module (ECM) for a GMC C5500

$100 USD
Engine Control Module for GM LS Motors. Fits 8.1, 6.0, 5.3, 4.8, 5.7, with Blue/Green Harness Plugs. Service No. 12602801, Hardware No. 12589161. Guaranteed Reprogrammable, Call DTI Trucks...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number73527
MLS Number13569635
CategoryEngine Control Modules (ECM)
Last Updated7/2/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
GMC 8.1 Engine Control Module (ECM) for a GMC C5500

2007 GMC 8.1 Engine Control Module (ECM) for a GMC C5500

$100 USD
Engine Control Module for GM LS Motors. Fits 8.1, 6.0, 5.3, 4.8, 5.7, with Blue/Green Harness Plugs. Service No. 12589462, Hardware No. 12589161. Guaranteed Reprogrammable, Call DTI Trucks...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number70110
MLS Number13372589
CategoryEngine Control Modules (ECM)
Last Updated7/2/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
GMC 8.1 Engine Control Module (ECM) for a GMC C5500

2008 GMC 8.1 Engine Control Module (ECM) for a GMC C5500

$100 USD
Engine Control Module for GM LS Motors. Fits 8.1, 6.0, 5.3, 4.8, 5.7, with Blue/Green Harness Plugs. Service No. 12602801, Hardware No. 12589161. Guaranteed Reprogrammable, Call DTI Trucks...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number62462
MLS Number12546689
CategoryEngine Control Modules (ECM)
Last Updated6/21/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
GMC 8.1 Engine Control Module (ECM) for a GMC C5500

2008 GMC 8.1 Engine Control Module (ECM) for a GMC C5500

$100 USD
Engine Control Module for GM LS Motors. Fits 8.1, 6.0, 5.3, 4.8, 5.7, with Blue/Green Harness Plugs. Service No. 12602801, Hardware No. 12589161. Guaranteed Reprogrammable, Call DTI Trucks...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number61851
MLS Number12529924
CategoryEngine Control Modules (ECM)
Last Updated6/21/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
GMC 8.1 Engine Control Module (ECM) for a GMC C5500

2007 GMC 8.1 Engine Control Module (ECM) for a GMC C5500

$100 USD
Engine Control Module for GM LS Motors. Fits 8.1, 6.0, 5.3, 4.8, 5.7, with Blue/Green Harness Plugs. Service No. 12602801, Hardware No. 12589161. Guaranteed Reprogrammable, Call DTI Trucks...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number61541
MLS Number12524868
CategoryEngine Control Modules (ECM)
Last Updated6/21/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
GMC 8.1 Engine Control Module (ECM) for a GMC C5500

2008 GMC 8.1 Engine Control Module (ECM) for a GMC C5500

$100 USD
Engine Control Module for GM LS Motors. Fits 8.1, 6.0, 5.3, 4.8, 5.7, with Blue/Green Harness Plugs. Service No. 12602801, Hardware No. 12589161. Guaranteed Reprogrammable, Call DTI Trucks...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number61008
MLS Number12510414
CategoryEngine Control Modules (ECM)
Last Updated6/21/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
GMC 8.1 Engine Control Module (ECM) for a GMC C5500

2007 GMC 8.1 Engine Control Module (ECM) for a GMC C5500

$100 USD
Engine Control Module for GM LS Motors. Fits 8.1, 6.0, 5.3, 4.8, 5.7, with Blue/Green Harness Plugs. Service No. 12602801, Hardware No. 12589161. Guaranteed Reprogrammable, Call DTI Trucks...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number63721
MLS Number12731649
CategoryEngine Control Modules (ECM)
Last Updated6/21/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
GMC 8.1 Engine Control Module (ECM) for a GMC C5500

2006 GMC 8.1 Engine Control Module (ECM) for a GMC C5500

$150 USD
Engine Control Module for GM LS Motors. Fits 8.1, 6.0, 5.3, 4.8, 5.7, with Blue/Green Harness Plugs. Service No. 12589462, Hardware No. 12589161. Guaranteed Reprogrammable, Call DTI Trucks...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number55355
MLS Number11820071
CategoryEngine Control Modules (ECM)
Last Updated6/17/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
GMC 8.1 Engine Control Module (ECM) for a GMC C5500

2005 GMC 8.1 Engine Control Module (ECM) for a GMC C5500

$100 USD
Engine Control Module for GM LS Motors. Fits 8.1, 6.0, 5.3, 4.8, 5.7, with Blue/Green Harness Plugs. Service No. 12589462, Hardware No. 12589161. Guaranteed Reprogrammable, Call DTI Trucks...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number39755
MLS Number10801710
CategoryEngine Control Modules (ECM)
Last Updated6/17/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
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