Caterpillar 3126 Engines For Sale

1-25 of 458 results
1-25 of 458 results
Featured Item
Caterpillar 3126 Engine for a 2001 GMC T7500
17 1

Caterpillar 3126 Engine for a 2001 GMC T7500

$5,500 USD
Good Used Running Caterpillar 3126 engine. The engine has been visually inspected and is in good condition. The engine has turbo, ECM and injectors attached. The horsepower is 246. The...
ConditionUsed
Horse Power246 HP
Fits To Make(s)GMC
Fits To Model(s)T7500
Will Fit Year(s)2001
Part Number240625-1
Stock Number240625-1
MLS Number13284059
CategoryEngines
Last Updated2/28/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

Featured Item
1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7AS54930 AR# 154-1098
4 0

1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7AS54930 AR# 154-1098

$5,999.99 USD
(GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.7AS54930, AR# NO.154-1098, CORE AR# 141-5125,THE ENGINE RUNS GREAT AND INCLUDES WARRANTY, STOCK# 218629...
Warranty
ConditionUsed
CPL/ARR154-1098
Assembly Number141-5125
Horse Power250 HP
Fits To EquipmentTrucks Busses
Fits To Make(s)Caterpillar
Fits To Model(s)3126 7AS 70-Pin 7.2L Diesel Engine
Will Fit Year(s)1998 1999 2000 2001 2002
Part NumberCat 7AS 7.2L Turbo
Stock Number218629-12
MLS Number10551795
CategoryEngines
Last Updated2/26/2025
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

Featured Item
Caterpillar 3126 Engine for a 2002 GMC T6500
0 1

Caterpillar 3126 Engine for a 2002 GMC T6500

$5,500 USD
Good used running Caterpillar 3126 engine. The mileage is 309,993., Serial#: N/A, Core Charge: 0.0, Horse Power: N/A, Casting#: N/A
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)T6500
Will Fit Year(s)2002
Part Number240700-1
Stock Number240700-1
MLS Number13333234
CategoryEngines
Last Updated2/28/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

Featured Item
Caterpillar 3126 Engine for a 1999 Chevrolet T6500
0 1

Caterpillar 3126 Engine for a 1999 Chevrolet T6500

$6,500 USD
Good used running Caterpillar 3126 engine. The mileage is 197,342., Serial#: N/A, Core Charge: 0.0, Horse Power: N/A, Casting#: N/A
ConditionUsed
Fits To Make(s)Chevrolet
Fits To Model(s)T6500
Will Fit Year(s)1999
Part Number240699-1
Stock Number240699-1
MLS Number13333233
CategoryEngines
Last Updated2/28/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

Featured Item
Caterpillar 3126 Engine for a 2000 GMC T7500
0 1

Caterpillar 3126 Engine for a 2000 GMC T7500

$5,500 USD
Good used running Caterpillar 3126 engine. The milage is 269,949., Serial#: N/A, Core Charge: 0.0, Horse Power: N/A, Casting#: N/A
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)T7500
Will Fit Year(s)2000
Part Number240688-1
Stock Number240688-1
MLS Number13333225
CategoryEngines
Last Updated2/28/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

Caterpillar 3126B Engine
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...
Quantity2
ConditionRemanufactured
Stock Number7151
MLS Number13354229
CategoryEngines
Last Updated2/28/2025
Location
Chicago, IL, US
Sold By

Diesel Sales

Caterpillar 3126B Engine
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...
ConditionRemanufactured
Stock Number29638
MLS Number13353380
CategoryEngines
Last Updated2/28/2025
Location
Chicago, IL, US
Sold By

Diesel Sales

Caterpillar 3126B Engine
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...
Quantity5
ConditionRemanufactured
Stock Number29684
MLS Number13353349
CategoryEngines
Last Updated2/28/2025
Location
Chicago, IL, US
Sold By

Diesel Sales

Caterpillar 3126B Engine
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...
Quantity5
ConditionRemanufactured
Stock Number29685
MLS Number13353348
CategoryEngines
Last Updated2/28/2025
Location
Chicago, IL, US
Sold By

Diesel Sales

Caterpillar 3126A Engine
4 0

Caterpillar 3126A Engine

Recently Updated
$19,795 USD
3126 Series, 2-valve, COMPLETE REMANUFACTURED TRUCK ENGINE WITH ÂTWO YEAR UNLIMITED MILE FACTORY PARTS LABOR WARRANTY, 2nd YEAR LONGBLOCK ONLY. SOLD EXCHANGE PLUS $ 3400.00 REFUNDABLE CORE...
ConditionRemanufactured
Stock Number29757
MLS Number13353294
CategoryEngines
Last Updated2/28/2025
Location
Chicago, IL, US
Sold By

Diesel Sales

Caterpillar 3126E Engine
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...
ConditionRemanufactured
Stock Number29759
MLS Number13353293
CategoryEngines
Last Updated2/28/2025
Location
Chicago, IL, US
Sold By

Diesel Sales

Caterpillar 3126 Engine Core
16 0

Caterpillar 3126 Engine Core

Newly Listed
Call for price
Good used Caterpillar 3126 engine core. The engine core has been visually inspected and is in good condition. The engine core spins 360. The engine core has turbo. The engine core does not...
ConditionUsed
Part NumberP-1012310
Stock NumberP-1012310
MLS Number13422988
CategoryEngine Cores
Last Updated2/28/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

Caterpillar 3126E Engine
10 0

2003 Caterpillar 3126E Engine

$2,500 USD
Quality core Caterpillar 3126E engine that has undergone a thorough visual inspection, confirming its working state. Review attached photos and video. For additional information, please...
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)3126E
Stock Number01-3126E-41151C
MLS Number13119451
CategoryEngines
Last Updated2/21/2025
Location
Big Lake, MN, US
Sold By

Quality Bus and Truck Parts

Caterpillar 3126B Engine
19 0

2002 Caterpillar 3126B Engine

$2,900 USD
Quality used Caterpillar 3126B engine that has undergone a thorough visual inspection, confirming its working state. Review attached photos and video. For additional information, please...
ConditionUsed
Usage218,985 Miles
Horse Power210 HP
Fits To Make(s)CATERPILLAR
Fits To Model(s)3126B
Stock Number01-3126B-43020
MLS Number12056965
CategoryEngines
Last Updated2/21/2025
Location
Big Lake, MN, US
Sold By

Quality Bus and Truck Parts

GMC Engine for a GMC C6500
11 0

2004 GMC Engine for a GMC C6500

Call for price
Engine Assembly 7.2L In Good Condition, Call DTI Trucks for More Information and Shipping Quotes
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C6500
Stock Number67608
MLS Number13207155
CategoryEngines
Last Updated2/21/2025
Location
Wheat Ridge, CO, US
Sold By

DTI Truck Parts

Freightliner Engine for a Freightliner FL70
1 0

2001 Freightliner Engine for a Freightliner FL70

Call for price
Complete Engine Assembly,7.2L Cat Turbo Diesel 3126. Good Condition. Call DTI Trucks for more information and a shipping quote.
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)FL70
Stock Number67076
MLS Number13191924
CategoryEngines
Last Updated2/21/2025
Location
Wheat Ridge, CO, US
Sold By

DTI Truck Parts

Caterpillar 3126E Engine for a CAT 3126E 249HP AND BELOW
8 0

2000 Caterpillar 3126E Engine for a CAT 3126E 249HP AND BELOW

$4,547.34 USD
ConditionUsed
Usage124,714 Miles
CPL/ARR173-6236
Horse Power210 HP
Fits To Make(s)CAT
Fits To Model(s)3126E 249HP AND BELOW
Stock Number2126853
MLS Number13380315
CategoryEngines
Last Updated2/19/2025
Location
Henderson, CO, US
Sold By

LKQ Heavy Truck

1997 Caterpillar 3126 Diesel Engine  40-Pin 1WM-Serial Cat Reman AR# 139-9859 Turbocharged Runs Great!
6 0

1997 Caterpillar 3126 Diesel Engine 40-Pin 1WM-Serial Cat Reman AR# 139-9859 Turbocharged Runs Great!

$5,999.99 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...
ConditionUsed
Engine Model3126 40-Pin 1997 Diesel Engine
Fits To EquipmentCaterpillar 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 NumberCaterpillar 40-Pin 3126 For Sale 1WM 1997 AR# 139-9859
Stock Number217701-123
MLS Number9468251
CategoryEngines
Last Updated2/26/2025
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

Caterpillar 3126 Engine
8 0

Caterpillar 3126 Engine

$250 USD
Quality used Caterpillar C-7 Acert or 3126 engine Valve Cover Spacer with harness, backed by our standard warranty. OEM # 306-5145, 306-8198, 306 5145, 306 8198, 3065145, 3068198, 314-9772,...
ConditionUsed
Stock Number37R-3065145-STK
MLS Number12623223
CategoryEngines
Last Updated2/14/2025
Location
Big Lake, MN, US
Sold By

Quality Bus and Truck Parts

Caterpillar 3126 Engine for a Freightliner FL70
7 0

Caterpillar 3126 Engine for a Freightliner FL70

$3,500 USD
230hp @ 2200rpm nice runner very little smoke, very little blowby
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)FL70
Stock Number12312
MLS Number13320861
CategoryEngines
Last Updated2/13/2025
Location
Spokane Valley, WA, US
Sold By

High Mountain Horsepower, LLC

1999 Caterpillar 3126 Engine
5 0

1999 Caterpillar 3126 Engine

$6,500 USD
GOOD USED ENGINE
Warranty
ConditionUsed
Horse Power300 HP
Stock Number2018
MLS Number13388950
CategoryEngines
Last Updated2/14/2025
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

Caterpillar 3126B Engine for a CAT 3126B 249HP AND BELOW
2 0

1998 Caterpillar 3126B Engine for a CAT 3126B 249HP AND BELOW

$2,975.24 USD
ConditionUsed
Usage76,337 Miles
Horse Power230 HP
Fits To Make(s)CAT
Fits To Model(s)3126B 249HP AND BELOW
Stock Number2464335
MLS Number13246793
CategoryEngines
Last Updated2/8/2025
Location
Toledo, OH, US
Sold By

LKQ Heavy Truck

Caterpillar 3126E Engine for a CAT 3126E 250HP AND ABOVE
6 0

2004 Caterpillar 3126E Engine for a CAT 3126E 250HP AND ABOVE

$5,315.25 USD
ConditionUsed
Usage270,177 Miles
Horse Power250 HP
Fits To Make(s)CAT
Fits To Model(s)3126E 250HP AND ABOVE
Stock Number2299329
MLS Number12919184
CategoryEngines
Last Updated2/8/2025
Location
Toledo, OH, US
Sold By

LKQ Heavy Truck

Caterpillar 3126E Engine for a CAT 3126E 249HP AND BELOW
4 0

2004 Caterpillar 3126E Engine for a CAT 3126E 249HP AND BELOW

$2,690 USD
ConditionUsed
CPL/ARR234-8474
Horse Power230 HP
Fits To Make(s)CAT
Fits To Model(s)3126E 249HP AND BELOW
Stock Number2282765
MLS Number12757427
CategoryEngines
Last Updated2/8/2025
Location
Toledo, OH, US
Sold By

LKQ Heavy Truck

Caterpillar 3126B Engine for a CAT 3126B 249HP AND BELOW
3 0

1999 Caterpillar 3126B Engine for a CAT 3126B 249HP AND BELOW

$2,975.24 USD
ConditionUsed
Usage448,553 Miles
CPL/ARRCPL/ARR#
Horse Power190 HP
Fits To Make(s)CAT
Fits To Model(s)3126B 249HP AND BELOW
Stock Number2161668
MLS Number11472011
CategoryEngines
Last Updated2/8/2025
Location
Toledo, OH, US
Sold By

LKQ Heavy Truck

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