1. Home
  2. For Sale
  3. Truck Parts
  4. Engines
  5. Caterpillar
  6. 3126
  7. Used

Used Caterpillar 3126 Engines For Sale

Close
Your Current Search
Industry
Truck Parts
Category
Engines
Manufacturer
Caterpillar
Model
3126
Condition
Used
Market Type
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 (412)
Category
Engines (412)
Make
Caterpillar (412)
Condition
Used (412)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (412)
Market Type

Quick Filters

Showing 376 - 400 of 412 Engine Listings

376 - 400 of 412 listings
376 - 400 of 412 listings
Caterpillar 3126 Engine for a Caterpillar 950G

1998 Caterpillar 3126 Engine for a Caterpillar 950G

Newly Listed
$8,500 USD
(USED) CAT 3126 Assembly#: VERIFY Serial#: VERIFY Horsepower: VERIFY Ref# 305-8141 COMEPLETE ENGINE ASSEMBLY ONLY
ConditionUsed
Assembly NumberVERIFY
Fits To Make(s)Caterpillar
Fits To Model(s)950G
Part Number305-8141
Stock Number26031221
MLS Number14483331
CategoryEngines
Last Updated7/15/2026
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Caterpillar 3126 Engine for a GMC C6500

2001 Caterpillar 3126 Engine for a GMC C6500

$4,500 USD
(USED) CAT 3126 Warranty: As-Is No Warranty Assembly#: 185-4846 Serial#: 8YL85071 Horsepower: 210 AS-IS, RAN WELL, NEEDS CAMSHAFT CYLINDER WALLS ARE SMOOTH
ConditionUsed
Assembly Number185-4846
Fits To Make(s)GMC
Fits To Model(s)C6500
Stock Number26011998
MLS Number14438901
CategoryEngines
Last Updated6/21/2026
Location
Des Moines, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Caterpillar 3126 Engine for a 1998 Chevrolet C7500

Caterpillar 3126 Engine for a 1998 Chevrolet C7500

$5,495 USD
GOOD RUNNING TAKEOUT. RUNS GOOD, VERY LITE BLOW BY. 180 DAY HEAD BLOCK AND CRANK WARRANTY, Serial#: 7AS25318, Core Charge: 1250.00, Horse Power: 210
ConditionUsed
Horse Power210 HP
Fits To Make(s)Chevrolet
Fits To Model(s)C7500
Will Fit Year(s)1998
Part Number3126
Stock Number71625-1
MLS Number13727246
CategoryEngines
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar 3126 Engine for a 2003 Gm/Chev (Hd) 7500

Caterpillar 3126 Engine for a 2003 Gm/Chev (Hd) 7500

Contact for price
CORE ENGINE/ PARTS AVAILABLE, Serial#: 3CPXH0442HBX, Horse Power: 210, Casting#: 3CPXH0442HBX
ConditionUsed
Horse Power210 HP
Engine ModelCaterpillar 3126
Fits To Make(s)GM/Chev (HD)
Fits To Model(s)7500
Will Fit Year(s)2003
Stock Number42415-6
MLS Number9001187
CategoryEngines
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar 3126 Engine for a 2003 Freightliner FL70

Caterpillar 3126 Engine for a 2003 Freightliner FL70

Contact for price
CAT 3126/CFE ENGINE HEP02451 TURBO DIESEL WITH FRT SUMP 210 HT HP, Serial#: HEP02451, Horse Power: 210, Casting#: HEP02451
ConditionUsed
Horse Power210 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Will Fit Year(s)2003
Stock Number3376-FRTLR-1
MLS Number13345706
CategoryEngines
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Caterpillar 3126 Engine for a 2003 Freightliner FL70

Caterpillar 3126 Engine for a 2003 Freightliner FL70

Contact for price
2003 FRTLR FL 70 CAT 3126 ENGINE FOR PARTS ONLY, Serial#: HEP16287, Horse Power: 210 HP, Casting#: HEP16287
ConditionUsed
Horse Power210 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Will Fit Year(s)2003
Stock Number3291-FRTLR-2
MLS Number13345371
CategoryEngines
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Caterpillar 3126 Engine for a 2004 Blue Bird Bluebird School Bus

Caterpillar 3126 Engine for a 2004 Blue Bird Bluebird School Bus

Contact for price
RR SUMP, SOME OIL LEAKS,, Serial#: HEP30771, Horse Power: 210HP, Casting#: HEP30771
ConditionUsed
Horse Power210 HP
Fits To Make(s)Blue Bird
Fits To Model(s)Bluebird School Bus
Will Fit Year(s)2004
Stock Number3006-BUS-1
MLS Number13342509
CategoryEngines
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Caterpillar 3126 Engine for a 1999 Freightliner FL80

Caterpillar 3126 Engine for a 1999 Freightliner FL80

Contact for price
HAS AIR COMPRESSOR, AR NO. 185-4829, HAS MOTOR PROBLEM,, Serial#: 9SZ02954, Horse Power: 250HP, Casting#: 9SZ02954
ConditionUsed
Horse Power250 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL80
Will Fit Year(s)1999
Stock Number2801-FRTLR-1
MLS Number13341229
CategoryEngines
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Caterpillar 3126 Engine for a 1997 Freightliner FL70

Caterpillar 3126 Engine for a 1997 Freightliner FL70

Contact for price
ARNO- 120-8224, OILY LOOKING, HAS FUEL LEAK ON MOTOR, 40 OIN ECM, USED; HP: 250 (Engine Assembly), Serial#: 1WM11387, Core Charge: 0.00, Horse Power: 250, Casting#: 1WM11387
ConditionUsed
Horse Power250 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Will Fit Year(s)1997
Stock Number2249-FRTLR-19
MLS Number13338233
CategoryEngines
Last Updated6/12/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Caterpillar 3126 Engine for a 2002 GMC T7500

Caterpillar 3126 Engine for a 2002 GMC T7500

Contact for price
MFG 2001, RHODA SHUT OFF, 70 PIN ECM,R SUMP, TURBO USED; HP: 190-207 MAX HP; CPL\/ARR: AR# 201-6295; MILAGE: 294,604 KM ( Engine Assembly ) Engine Make: Caterpillar, Serial#: CKM30737, Core...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)T7500
Will Fit Year(s)2002
Stock Number2251-GMC-3
MLS Number13338105
CategoryEngines
Last Updated6/12/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Caterpillar 3126 Engine for a 2002 GMC C7500

Caterpillar 3126 Engine for a 2002 GMC C7500

Contact for price
R SUMP PAN, ELECTRONIC, 70 PIN ECM USED; HP: 210 HP; MILAGE: 219,951 KM ( Engine Assembly ) Engine Make: Caterpillar, Serial#: CKM35185, Core Charge: 0.00, Horse Power: 210, Casting#:...
ConditionUsed
Horse Power210 HP
Fits To Make(s)GMC
Fits To Model(s)C7500
Will Fit Year(s)2002
Stock Number2035-GMC-9
MLS Number13336647
CategoryEngines
Last Updated6/12/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
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
Got a engine to sell? In minutes, you can create an online listing for your engine and advertise it to thousands of buyers.
Start selling today