Saved
0
My Account
Sign in
Sign up
Control Center
Dashboard
Buyer Tools
Saved Listings
0
Compare Saved Listings
Saved Searches
0
My Little Salesman
Sign up
Saved
0
My Account
Sign in
Sign up
Control Center
Dashboard
Buyer Tools
Saved Listings
0
Compare Saved Listings
Saved Searches
0
Price Alerts
0
For Sale
Commercial Trucks
Trailers
Construction Equipment
Logging Equipment
Farm Equipment
Lifting Equipment
Attachments
Heavy Duty Truck Parts
Heavy Equipment & Tractor Parts
Trailer Parts
Aggregate & Mining Equipment
Biomass Equipment
Waste Management & Recycling Equipment
Woodworking & Sawmill Equipment
Industrial Equipment
Recreation & Utility Vehicles
Cars & SUVs
Lawn & Garden
Tools & Material
My Little Salesman Magazine
April 2025
For Rent
Commercial Trucks
Trailers
Construction Equipment
Logging Equipment
Farm Equipment
Lifting Equipment
Attachments
Aggregate & Mining Equipment
Biomass Equipment
Industrial Equipment
Recreation & Utility Vehicles
Sell
Place an Online Listing
Individual listings are the perfect selling solution for individuals or dealers with 15 items or less.
Inventory Mover Package
The inventory selling solution for dealers, manufacturers, and auctioneers with 15+ items.
Print Advertising
Effective industry-trusted advertising, reliably delivered to your targeted buyer.
Online Banner Advertising
Effectively reach buyers in your market as they browse listings within a category or specific manufacturer.
Facebook Marketing
Beautiful campaigns with pinpointed audiences that drive traffic and boosts sales.
Wholesale Marketplace
Buy and sell inventory amongst other registered dealers at wholesale prices.
Services
Dealer Management System (DMS)
One powerful suite of tools to maximize your dealership.
Inventory Management
Easy-to-use cloud-based inventory management with export feeds and accessible from anywhere.
Customer Relationship Management (CRM)
Customers, vendors, prospects, and correspondence in one place, integrated with your inventory.
Lead Management
One dashboard that intelligently connects your inventory, contacts, and leads from all your marketing channels.
Invoicing & Sales Management
Effortlessly turn leads into deals with auto-populated quotes, invoices, and custom contract forms.
Dealership Websites
User-friendly, mobile-responsive, search-engine optimized websites for commercial truck, trailer, heavy equipment, and parts dealers.
Sell Your Inventory
The inventory selling solution to reach hundreds of thousands of buyers, with no contract or commitments.
Facebook Marketing
Beautiful campaigns with pinpointed audiences that drive traffic and boosts sales.
Wanted
Auctions
Financing
Industry
News
Latest Equipment News
Construction Equipment News
Farm Equipment News
Forestry Equipment News
Trucking News
Trailer News
Material Handling News
Drilling & Mining Equipment News
Companies
All Companies
Dealers
Manufacturers
Auctioneers
Transport Companies
Resources
Trade Shows & Events
Industry Services
Appraisals
Associations
Financing and Leasing (Heavy Equipment)
Financing and Leasing (Commercial Trucks)
Inspections
Insurance
Transportation and Shipping
All Guides & Advice
Buying Guides
Construction Equipment Buying Guide
Semi Truck Buying Guide
Backhoe Buying Guide
Dump Truck Buying Guide
Skid Steer Buying Guide
Excavator Buying Guide
Box Truck Buying Guide
Info
Subscription Center
Help Center
Contact Us
Virtual Demonstration
About Us
Testimonials
Our History
Fraud Prevention
Home
Listings
Truck Parts
Engines
Caterpillar
3126
Caterpillar 3126 Engines For Sale
Filter
4
Sort
Close
Default Ranking
Year: Newest First
Year: Oldest First
Price: High to Low
Price: Low to High
Distance: Nearest First
Manufacturer: A-Z
Manufacturer: Z-A
Model: A-Z
Model: Z-A
Hours: High to Low
Hours: Low to High
Mileage: High to Low
Mileage: Low to High
Date Added: Newest First
Date Added: Oldest First
Stock Number: A-Z
Stock Number: Z-A
Photos First
Close
Your Current Search
Industry
Truck Parts
Category
Engines
Manufacturer
Caterpillar
Model
3126
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
Industry
Truck Parts
(472)
Category
Engines
(472)
Engine Cores
(16)
Manufacturer
Caterpillar
(472)
Model
3126
(472)
3126A
(1)
3126B
(32)
3126E
(47)
Condition
New
(7)
Used
(450)
Remanufactured
(15)
Model Year
-
Horsepower
-
Inspection Report
Yes
(0)
No
(472)
Warranty
Yes
(68)
No
(0)
Price
-
Country
United States
(445)
Canada
(26)
Belgium
(1)
State / Region
Select a country to view available states.
Seller Type
(472)
Market Type
For Sale
(472)
Filter by Specs or Location
Condition
New
7
Used
450
Remanufactured
15
Horsepower
< 250 HP
215
250-299 HP
59
300-349 HP
28
350-399 HP
8
500-549 HP
1
1-25 of 472 results
Sort by:
Default Ranking
Default Ranking
Distance: Nearest First
Year: Newest First
Year: Oldest First
Price: High to Low
Price: Low to High
Manufacturer: A-Z
Manufacturer: Z-A
Model: A-Z
Model: Z-A
Hours: High to Low
Hours: Low to High
Mileage: High to Low
Mileage: Low to High
Date Added: Newest First
Date Added: Oldest First
Stock Number: A-Z
Stock Number: Z-A
Photos First
1-25 of 472
results
5
0
2001 Caterpillar 3126 Diesel Engine 250HP 70-Pin 7.2L 6-Cyl Turbo AR# 199-8859 ESN CKM07704 Runs Great
Price Drop
$5,499.99 USD
(RUNS PERFECT) FITS 2001 Caterpillar 3126Diesel Engine 70-Pin,Low Miles, ENGINE SERIAL NO.CKM07704, ARRANGEMENT NO.199-8859, 7.2L, Core AR# 199-6052, 250HP @ 2200RPM, THE ENGINE RUNS GREAT,...
Warranty
Condition
Used
CPL/ARR
199-8859
Assembly Number
199-6052
Horse Power
250 HP
Fits To Make(s)
Caterpillar
Fits To Model(s)
3126 70-Pin 7.2L Diesel Engine
Will Fit Year(s)
1998 1999 2000 2001 2002
Part Number
Cat 3126 250HP Truck Motor CKM 70-Pin 7.2L
Stock Number
217860-12
MLS Number
9575918
Category
Engines
Last Updated
4/3/2025
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
6
0
1010 Caterpillar 3126B Diesel Engine
Recently Updated
Call for price
== Information in English == Type: Engine, Type of fuel: Diesel, Dimensions (LxBxH): 125 x 90 x 120 cm, Type number: 9ZF-2129990 Engine Brand: CATERPILLAR, Conditie: USED, Nominal Power @...
Condition
Used
Stock Number
034817
MLS Number
10869142
Category
Engines
Last Updated
4/3/2025
Location
Hamont, Belgium
Sold By
Hamofa Industrial Engines
+32 11 92 2___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Caterpillar 3126E Engine for a Cat 3126E
Newly Listed
$5,500 USD
230HP, Runs Good No Smoke No Blow By, 139,155 Miles
Condition
Used
Fits To Make(s)
Cat
Fits To Model(s)
3126E
Stock Number
R11800641
MLS Number
13492856
Category
Engines
Last Updated
4/2/2025
Location
Spokane Valley, WA, US
Sold By
Spalding Truck Parts
(833) 432-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
5
0
1999 Caterpillar 3126B Diesel Engine - 250 HP
Newly Listed
$3,750 USD
1999 CATERPILLAR 3126 250HP DIESEL TAKEOUT ENGINE FOR SALE AT ADELMAN’S IN CANTON, OHIO. GOOD USED 3126B, ALL COMPLETE AND RUN TESTED, 250 HP @ 2200 RPM, ELECTRONIC WITH 70 PIN ECM, 175-9320...
Condition
Used
Horse Power
250 HP
Stock Number
3126B-8YL08607
MLS Number
13492052
Category
Engines
Last Updated
4/2/2025
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
5
0
Caterpillar 3126 Engine for a 2003 Chevrolet C8500
Newly Listed
Call for price
(Used) 2003 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 3CPXH0442HBX, Displacement: 7.2L, Horsepower: 300, Ar.No./CPL: 230-1728, Serial Number: HEP31417, Part Number: 15088527, E.C.S:...
Condition
Used
CPL/ARR
230-1728
Horse Power
300 HP
Fits To Make(s)
Chevrolet
Fits To Model(s)
C8500
Will Fit Year(s)
2003
Part Number
15088527
Stock Number
P-99399
MLS Number
13489471
Category
Engines
Last Updated
4/1/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Caterpillar 3126B Engine
Recently Updated
$22,995 USD
PREMIUM REMANUFACTURED CATERPILLAR 3126B COMPLETE DIESEL ENGINE EXCHANGE WITH ONE YEAR OR 2,000 hrs. whichever occurs first, Limited Parts Labor WARRANTY. Plus $4,000 refundable core...
Quantity
2
Condition
Remanufactured
Stock Number
7151
MLS Number
13354229
Category
Engines
Last Updated
4/2/2025
Location
Chicago, IL, US
Sold By
Diesel Sales
(844) 596-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Caterpillar 3126B Engine
Recently Updated
$19,795 USD
REMANUFACTURED COMPLETE TRUCK ENGINE WITH TWO YEAR UNLIMITED MILE FACTORY PARTS LABOR WARRANTY 2nd YEAR LONGBLOCK ONLY, SOLD EXCHANGE PLUS $3,400.00 REFUNDABLE CORE DEPOSIT. FREIGHT...
Condition
Remanufactured
Stock Number
29638
MLS Number
13353380
Category
Engines
Last Updated
4/2/2025
Location
Chicago, IL, US
Sold By
Diesel Sales
(844) 596-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Caterpillar 3126B Engine
Recently Updated
$19,095 USD
3126 Series, 2-valve, Industrial Engine COMPLETE INDUSTRIAL REMANUFACTURED ENGINE EXCHANGE WITH ONE YEAR OR 2,000 HRS WHICHEVER OCCURS FIRST, FACTORY PARTS LABOR WARRANTY PLUS $ 3400.00...
Quantity
5
Condition
Remanufactured
Stock Number
29684
MLS Number
13353349
Category
Engines
Last Updated
4/2/2025
Location
Chicago, IL, US
Sold By
Diesel Sales
(844) 596-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Caterpillar 3126B Engine
Recently Updated
$16,595 USD
3126, 3-Valve, Industrial COMPLETE INDUSTRIAL REMANUFACTURED ENGINE EXCHANGE WITH ONE YEAR OR 2,000 HRS WHICHEVER OCCURS FIRST, FACTORY PARTS LABOR WARRANTY PLUS $ 3400.00 REFUNDABLE CORE...
Quantity
5
Condition
Remanufactured
Stock Number
29685
MLS Number
13353348
Category
Engines
Last Updated
4/2/2025
Location
Chicago, IL, US
Sold By
Diesel Sales
(844) 596-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
4
0
Caterpillar 3126A Engine
Recently Updated
$19,795 USD
3126 Series, 2-valve, COMPLETE REMANUFACTURED TRUCK ENGINE WITH Ă‚TWO YEAR UNLIMITED MILE FACTORY PARTS LABOR WARRANTY, 2nd YEAR LONGBLOCK ONLY. SOLD EXCHANGE PLUS $ 3400.00 REFUNDABLE CORE...
Condition
Remanufactured
Stock Number
29757
MLS Number
13353294
Category
Engines
Last Updated
4/2/2025
Location
Chicago, IL, US
Sold By
Diesel Sales
(844) 596-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Caterpillar 3126E Engine
Recently Updated
$18,595 USD
3126, 3-Valve, 230-up HP, Freightliner COMPLETE REMANUFACTURED TRUCK ENGINE WITHTWO YEAR UNLIMITED MILE FACTORY PARTS LABOR WARRANTY, 2nd YEAR LONGBLOCK ONLY. SOLD EXCHANGE PLUS $ 3400.00...
Condition
Remanufactured
Stock Number
29759
MLS Number
13353293
Category
Engines
Last Updated
4/2/2025
Location
Chicago, IL, US
Sold By
Diesel Sales
(844) 596-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
2003 Caterpillar 3126 Engine - 246 HP, ARR/CPL 224-7984
Recently Updated
$3,999.99 USD
(Core) 2003 Caterpillar 3126, ENGINE ASSEMBLY- Serial Number:HEP25127, Family Number: 3CPXH0442HBX, Horsepower: 246, CPL-224-7984 ECS-EM, DI, TC, ECM, CAC, CAT. Displacement: 7.2L Reference...
Condition
Used
CPL/ARR
224-7984
Horse Power
246 HP
Will Fit Year(s)
2003
Part Number
3CPXH0442HBX
Stock Number
P-17140
MLS Number
10263726
Category
Engines
Last Updated
3/29/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
1
Caterpillar 3126 Engine for a 2000 Chevrolet C8500
Recently Updated
$4,200 USD
(Core) 2000 CATERPILLAR 3126 Complete Engine. Engine Serial # 8YL70819 Engine Family # YCPXH0442HRK Engine HP: 246 Engine Model: CAT 3126 Displacement: 7.2L/439 CID CPL/AR: 185-4854 REF:...
Condition
Used
Horse Power
246 HP
Fits To Make(s)
Chevrolet
Fits To Model(s)
C8500
Will Fit Year(s)
2000
Part Number
YCPXH0442HRK
Stock Number
10399
MLS Number
9737555
Category
Engines
Last Updated
3/29/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
7
0
Caterpillar 3126 Engine - 330 HP, ARR/CPL 210-4198
Newly Listed
Call for price
Caterpillar 3126 330HP, S/N CKM33270, AR # 210-4198, Core Engine. Missing Exhaust Manifold, Turbo, Front Motor Mount, Damper, Starter, Fuel Lines, Other Misc. Parts., Serial#: CKM33270,...
Condition
Used
CPL/ARR
210-4198
Horse Power
330 HP
Stock Number
4541492
MLS Number
13483222
Category
Engines
Last Updated
3/28/2025
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
12
0
Caterpillar 3126E Engine for a 2000 GMC T7500 C/O
Newly Listed
$7,900 USD
Serial#: 8YL76403, Horse Power: 210 HP @ 2200 RPM, ARR/CPL: 184-2798 7.2 LITRE, Part Make: CATERPILLAR
Condition
Used
CPL/ARR
184-2798 7.2 LITRE
Fits To Make(s)
GMC
Fits To Model(s)
T7500 C/O
Will Fit Year(s)
2000
Stock Number
1A1E56264
MLS Number
13483048
Category
Engines
Last Updated
4/3/2025
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
1
Caterpillar 3126 Engine for a 2001 GMC C7500
$5,250 USD
3126 210HP RUNS GOOD, NO BLOWBY, LOW MILE, WILL CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 8YL84114, Horse Power: 210
Condition
Used
Horse Power
210 HP
Fits To Make(s)
GMC
Fits To Model(s)
C7500
Will Fit Year(s)
2001
Stock Number
32325-1
MLS Number
13476548
Category
Engines
Last Updated
3/26/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
2001 Caterpillar 3126 Diesel Engine
$13,500 USD
2001 CAT 3126 used diesel engine for sale . 210 HP, tested and inspected with warranty. Call or visit our website for more info
Condition
Used
Horse Power
210 HP
Stock Number
S949
MLS Number
9860609
Category
Engines
Last Updated
3/20/2025
Location
Taylor, PA, US
Sold By
Nationwide Truck Parts LLC
(844) 504-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
2001 Caterpillar 3126E Diesel Engine
$3,500 USD
2001 CAT 3126 used diesel engine for sale. 210 HP, tested and inspected with 90-day warranty. Call or visit our website for more info 1-(844) 504-9033 www.NationwideHeavyTruckParts.com...
Condition
Used
Horse Power
210 HP
Will Fit Year(s)
1999-2003
Stock Number
S9491
MLS Number
9942862
Category
Engines
Last Updated
3/20/2025
Location
Taylor, PA, US
Sold By
Nationwide Truck Parts LLC
(844) 504-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
2001 Caterpillar 3126 Engine
$13,500 USD
2001 CAT 3126 used diesel engine for sale .190 HP, tested and inspected with warranty. Call or visit our website for more info
Condition
Used
Horse Power
190 HP
Stock Number
S1186
MLS Number
10287770
Category
Engines
Last Updated
3/20/2025
Location
Taylor, PA, US
Sold By
Nationwide Truck Parts LLC
(844) 504-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
1998 Caterpillar 3126 Engine for a GMC C6500
Call for price
Complete Engine Assembly, Core for parts. Call DTI Trucks for more information and a shipping quote.
Condition
Used
Fits To Make(s)
GMC
Fits To Model(s)
C6500
Stock Number
71777
MLS Number
13456576
Category
Engines
Last Updated
3/25/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
7
0
2001 Caterpillar 3126B Engine for a CAT 3126B 249HP AND BELOW
$2,975.24 USD
Condition
Used
Usage
307,338 Miles
CPL/ARR
197-1203
Horse Power
230 HP
Fits To Make(s)
CAT
Fits To Model(s)
3126B 249HP AND BELOW
Stock Number
2468971
MLS Number
13253201
Category
Engines
Last Updated
3/19/2025
Location
Toledo, OH, US
Sold By
LKQ Heavy Truck
(855) 905-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
6
0
1998 Caterpillar 3126B Engine for a CAT 3126B 249HP AND BELOW
$2,975.24 USD
Condition
Used
Usage
76,337 Miles
Horse Power
230 HP
Fits To Make(s)
CAT
Fits To Model(s)
3126B 249HP AND BELOW
Stock Number
2464335
MLS Number
13246793
Category
Engines
Last Updated
3/18/2025
Location
Toledo, OH, US
Sold By
LKQ Heavy Truck
(855) 905-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
4
0
2004 Caterpillar 3126 Engine for a Ford F650
$7,250 USD
Engine Assembly 7.2L Diesel, fan and fan clutch not included, A/C Compressor No Longer Included, Good Condition, Contact us at DTI Trucks for more information and shipping quote.
Condition
Used
Usage
55,311 Miles
Horse Power
210 HP
Fits To Make(s)
FORD
Fits To Model(s)
F650
Stock Number
59456
MLS Number
12397213
Category
Engines
Last Updated
3/15/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
6
0
1997 Caterpillar 3126 Diesel Engine 40-Pin 1WM-Serial Cat Reman AR# 139-9859 Turbocharged Runs Great!
$5,499.99 USD
(GOOD USED) CAT REMAN 1997 CATERPILLAR 40-PIN 3126 DIESEL ENGINE FOR SALE, ESN: 1WM24643, AR# 139-9859, CORE AR# 120-8238, ENGINE RUNS GREAT AND INCLUDES A WARRANTY, CALL FOR MORE...
Condition
Used
Engine Model
3126 40-Pin 1997 Diesel Engine
Fits To Equipment
Caterpillar 3126 Diesel Engine 40-Pin Plugs
Fits To Make(s)
Caterpillar
Fits To Model(s)
3126 40-Pin Electronic 1997
Will Fit Year(s)
1997
Part Number
Caterpillar 40-Pin 3126 For Sale 1WM 1997 AR# 139-9859
Stock Number
217701-123
MLS Number
9468251
Category
Engines
Last Updated
4/3/2025
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
5
0
2004 Caterpillar 3126 Engine for a Freightliner M2 112
$3,000 USD
Complete Core CAT 3126 Engine Assembly, Good For Parts, Call For More Information And Shipping Quote
Condition
Used
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
M2 112
Stock Number
46591
MLS Number
11156593
Category
Engines
Last Updated
3/12/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
2
3
4
5
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
What option below best describes your issue?
Choose an option...
I still cannot find what I am looking for.
How do I filter or sort my search?
Could you add a feature?
A picture or description looks incorrect.
Something is broken.
Thank you for the feedback! If you have any suggestions on how to improve our site, please let us know.
Send Feedback
Thank you for the feedback! Your suggestions and feedback immensely help us improve our site.
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
Search Saved
Your search criteria for
has been saved. Quickly jump to this search by going to
My Account
and
Saved Searches
.
Alert Created
Your new listings email alert for
has been created. To change the email frequency or to modify your alerts, click on
My Account
,
Personal Settings
, and
New Listing Alerts
.