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Caterpillar 3126 Engines For Sale in United States

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Showing 26 - 50 of 424 Engine Listings

26 - 50 of 424 listings
26 - 50 of 424 listings
Caterpillar 3126B Engine for a 2004 Kenworth T300

Caterpillar 3126B Engine for a 2004 Kenworth T300

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3126B ESN#HEP37496 330HP WILL TEST RUN AND CHECK BEARINGS. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: HEP37496, Horse Power: 330
ConditionUsed
Horse Power330 HP
Fits To Make(s)Kenworth
Fits To Model(s)T300
Will Fit Year(s)2004
Stock Number50926-4
MLS Number14370991
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Caterpillar 3126 Engine for a 2001 Kenworth T300

Caterpillar 3126 Engine for a 2001 Kenworth T300

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3126B ESN#8YL86650 330HP WILL TEST RUN AND CHECK BEARINGS. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 8YL86650, Horse Power: 246
ConditionUsed
Horse Power246 HP
Fits To Make(s)Kenworth
Fits To Model(s)T300
Will Fit Year(s)2001
Stock Number50826-4
MLS Number14370983
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Caterpillar 3126 Engine for a 2001 Freightliner FL80

Caterpillar 3126 Engine for a 2001 Freightliner FL80

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CAT 3126 RUNS GOOD NO BLOWBY. RODS AND MAINS LOOK GOOD, TURBO AND CAM LOOK GOOD. ESN# 8YL38406 275 HP NOTES, Serial#: 8YL38406, Horse Power: 275
ConditionUsed
Horse Power275 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL80
Will Fit Year(s)2001
Stock Number111125-1
MLS Number13987603
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Caterpillar 3126 Engine for a 2003 Kenworth T300

Caterpillar 3126 Engine for a 2003 Kenworth T300

$8,995 USD
CAT REMAN ENGINE ASSEMBLY/ PENDING INSPECTION. REPLACEMENT ENGINE/ ENGINE HAS BEEN REPLACED. WILL TEST RUN, 180 DAY WARRANTY ON HEAD BLOCK AND CRANK see notes, Serial#: NA, Core Charge: 1250...
ConditionUsed
Horse Power210 HP
Fits To Make(s)Kenworth
Fits To Model(s)T300
Will Fit Year(s)2003
Part Number3126 CKM65137
Stock Number71725-4
MLS Number13727279
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Caterpillar 3126 Engine for a 2002 Peterbilt 330

Caterpillar 3126 Engine for a 2002 Peterbilt 330

$8,500 USD
3126 CKM 300HP RUNS GOOD LITTLE BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: CKM34746, Horse Power: 300
ConditionUsed
Horse Power300 HP
Fits To Make(s)Peterbilt
Fits To Model(s)330
Will Fit Year(s)2002
Stock Number51825-1
MLS Number13636723
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Caterpillar 3126 Engine for a 2000 Freightliner FL80

Caterpillar 3126 Engine for a 2000 Freightliner FL80

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CORE ENGINE ASSEMBLY/ ENGINE IS LOCKED UP/AIR BRAKE/PARTS OK, Serial#: 7AS76477, Horse Power: 250, ARR/CPL: NA, Casting#: NA
ConditionUsed
Horse Power250 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL80
Will Fit Year(s)2000
Part Number3126E
Stock Number41724-6
MLS Number12844168
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Caterpillar 3126 Engine for a 2004 Peterbilt 330

Caterpillar 3126 Engine for a 2004 Peterbilt 330

$2,500 USD
C7 250HP,HAS SOME BLOWBY. RUNS OK. WILL CHECK RODS AND MAINS,HIGH MILES, Serial#: KAL00751, Horse Power: 250, ARR/CPL: 240-4313, Casting#: KAL00751
ConditionUsed
CPL/ARR240-4313
Horse Power250 HP
Fits To Make(s)Peterbilt
Fits To Model(s)330
Will Fit Year(s)2004
Stock Number41221-8
MLS Number10755345
CategoryEngines
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Caterpillar 3126 Engine for a 2003 Freightliner FL70

Caterpillar 3126 Engine for a 2003 Freightliner FL70

$3,995 USD
GOOD INSPECTED TAKEOUT RUNS GOOD BUT HAS AN INJECTOR MISFIRE.WILL REPAIR BEFORE SALE,VERY LITTLE BLOBY, ROD AND MAIN BEARINGS WILL BE CHECKED. 90 DAY WARRANTY ON HEAD, BLOCK AND CRANK,...
ConditionUsed
Horse Power190 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Will Fit Year(s)2003
Stock Number102117-13
MLS Number9244904
CategoryEngines
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Caterpillar 3126 Engine for a 2002 Freightliner FL70

Caterpillar 3126 Engine for a 2002 Freightliner FL70

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RUNNING CORE. HAS WATER IN OIL AND BLOWBY. SOLD INJECTORS AND VALVE COVER SPACER PLATE, Serial#: CKM07017, Core Charge: N/A, Horse Power: N/A, ARR/CPL: N/A
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Will Fit Year(s)2002
Stock Number60517-18
MLS Number9137594
CategoryEngines
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Caterpillar 3126E Engine for a 1999 Freightliner FL70

Caterpillar 3126E Engine for a 1999 Freightliner FL70

$2,995 USD
GOOD RUNNING CORE HAS NUMBER 1 HOLE NOISE WRIST PIN/ ROD COMPLETE CORE, Serial#: 7AS58107, Horse Power: 210, Casting#: 7AS58107
ConditionUsed
Horse Power210 HP
Engine ModelCaterpillar 3126E
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Will Fit Year(s)1999
Stock Number91315-11
MLS Number9001429
CategoryEngines
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Caterpillar 3126 Engine for a 2002 GMC C7500

Caterpillar 3126 Engine for a 2002 GMC C7500

$3,850 USD
Good used 2002 GMC C7500 Caterpillar 3126 (Engine Assembly #CKM53956). Call for questions on price and shipping. All Engines come with a 90 day warranty. All Engines are field tested by our...
ConditionUsed
Horse Power246 HP
Fits To Make(s)GMC
Fits To Model(s)C7500
Will Fit Year(s)2002
Part Number201-6329
Stock Number213-514581-2
MLS Number12918387
CategoryEngines
Last Updated5/14/2026
Location
Wagener, SC, US
Sold By
Busbee Truck Parts
(833) 354-___  SHOW
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Caterpillar 3126 Engine for a 2000 Freightliner FL60

Caterpillar 3126 Engine for a 2000 Freightliner FL60

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Good used 2000 Freightliner FL60 ( CATERPILLAR 3126 ENGINE ASSEMBLY 210 hp ) call for price and shipping 90 day warranty ( engine has been tested good by mechanic Larry Jackson ), Serial#:...
ConditionUsed
Horse Power210 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL60
Will Fit Year(s)2000
Part Number1999 2000 2001 Freightliner FL60 ( Caterpillar 3126 ENGINE ASSEMBLY )
Stock Number192-G72239-1
MLS Number12756383
CategoryEngines
Last Updated5/14/2026
Location
Wagener, SC, US
Sold By
Busbee Truck Parts
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Caterpillar 3126 Engine for a Freightliner FL60

2000 Caterpillar 3126 Engine for a Freightliner FL60

$3,500 USD
Complete Cat 3216 Engine Assembly, Good Condition. Ship Ready, Removed from a 2000 Freightliner FL60. Call DTI Trucks for more information and a shipping quote.
ConditionUsed
Usage55,000 Miles
Fits To Make(s)FREIGHTLINER
Fits To Model(s)FL60
Stock Number75533
MLS Number13741554
CategoryEngines
Last Updated5/12/2026
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
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DTI Truck Parts
USED 2003 Caterpillar 3126 Truck Diesel Engine - Fully Tested, Warranty

USED 2003 Caterpillar 3126 Truck Diesel Engine - Fully Tested, Warranty

$11,695 USD
USED 2003 Caterpillar 3126 Truck Diesel Engine Fully Tested, Warranty 330 HP Engine Displacement 7.2 90 Days Warranty We have many of these in stock, all different Horsepower's and...
Warranty
ConditionUsed
Usage96,000 Miles
Horse Power330 HP
MLS Number14361573
CategoryEngines
Last Updated5/11/2026
Location
Miramar, FL, US
Sold By
JSJ Diesel Sales, Inc.
(855) 718-___  SHOW
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JSJ Diesel Sales, Inc.
2003 Caterpillar 3126 210HP Diesel Truck Engine – Fully Tested, Warranty

2003 Caterpillar 3126 210HP Diesel Truck Engine – Fully Tested, Warranty

$11,495 USD
2003 Caterpillar 3126 Engine Used 230HP 90 Days Warranty We have many of these in stock, all different Horsepower's and models. CKM, 1WM, 8YL, 7AS! Please call Joe for a quote! -...
Warranty
ConditionUsed
Usage89,000 Miles
Horse Power230 HP
MLS Number14361423
CategoryEngines
Last Updated5/11/2026
Location
Miramar, FL, US
Sold By
JSJ Diesel Sales, Inc.
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JSJ Diesel Sales, Inc.
1999 Caterpillar 3126 186HP Diesel Truck Engine – Fully Tested, Warranty Ready

1999 Caterpillar 3126 186HP Diesel Truck Engine – Fully Tested, Warranty Ready

$11,495 USD
1999 Caterpillar 3126 186HP 186HP 1999 Caterpillar 3126 186HP 90 Days Warranty We have many of these in stock, all different Horsepower's and models. CKM, 1WM, 8YL, 7AS! Please call Joe for...
Warranty
ConditionUsed
Horse Power186 HP
MLS Number14361392
CategoryEngines
Last Updated5/11/2026
Location
Miramar, FL, US
Sold By
JSJ Diesel Sales, Inc.
(855) 718-___  SHOW
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JSJ Diesel Sales, Inc.
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