1. Home
  2. For Sale
  3. DTI Truck Parts
  4. Truck Parts
  5. Engine & Powertrain
  6. GMC
  7. 8.1

DTI Truck Parts GMC 8.1 Engine & Powertrain For Sale

DTI TRUCKS
8955 West 44th Avenue
Wheat Ridge, CO 80033
United States
(833) 614-1685
View company profile
Close
Your Current Search
Listed By
DTI Truck Parts
Industry
Truck Parts
Category
Engine & Powertrain
Manufacturer
GMC
Model
8.1
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (155)
Category
Engine & Powertrain (155)
   Camshafts (13)    Crankshafts (14)    Cylinder Heads (31)    Engine Blocks / Cylinder Blocks (18)    Engine Control Modules (ECM) (2)    Engine Harmonic Balancers (15)    Engine Oil Pans (19)    Intake Manifolds (28)    Valve Covers (15)
Make
GMC (155)
Model
8.1 (155)
Condition
Used (155)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
Yes (0)
No (0)
Price
-
Country
United States (155)
State / Region
Select a state below and click Refine Results.
Seller Type
Dealerships (155)
Market Type
For Sale (155)

Shop Engine & Powertrain by Subcategory

Showing 1 - 25 of 155 Listings

1 - 25 of 155 listings
1 - 25 of 155 listings
GMC Engine Control Module (ECM) for a GMC C5500

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

Newly Listed
$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 Number84289
MLS Number14578224
CategoryEngine Control Modules (ECM)
Last Updated9/4/2026
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 Chevrolet C7

2004 GMC 8.1 Engine Control Module (ECM) for a Chevrolet C7

$250 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. 12586243, Hardware No. 12583659. Guaranteed Reprogrammable, Call DTI Trucks...
ConditionUsed
Fits To Make(s)CHEVROLET
Fits To Model(s)C7
Stock Number81386
MLS Number14315622
CategoryEngine Control Modules (ECM)
Last Updated8/15/2026
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 Block / Cylinder Block for a GMC C5500

2006 GMC 8.1 Engine Block / Cylinder Block for a GMC C5500

$500 USD
Engine Short Block, 8.1L, Good Condition. Ship Ready, Removed From A 2006 GMC C5500 Call DTI Trucks for more information and a shipping quote.
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C5500
Stock Number78699
MLS Number14050806
CategoryEngine Blocks / Cylinder Blocks
Last Updated5/9/2026
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 Block / Cylinder Block for a GMC C7500

2002 GMC 8.1 Engine Block / Cylinder Block for a GMC C7500

$1,000 USD
Engine Short Block, 8.1L Good Condition. Ship Ready, Removed From A 2002 GMC C7500. Call DTI Trucks for more information and a shipping quote.
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C7500
Stock Number72596
MLS Number13510591
CategoryEngine Blocks / Cylinder Blocks
Last Updated5/9/2026
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No