1. Home
  2. Listings
  3. Truck Parts
  4. Caterpillar
  5. 3126

Caterpillar 3126 Truck Parts For Sale

Close
Your Current Search
Industry
Truck Parts
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 (1757)
Heavy Equipment Parts (1)
Category
A/C Compressors (17)Alternators (13)Belt Tensioners (1)Brackets, Misc. (7)Cab Wiring Harnesses (9)Cylinder Heads (44)Cylinder Rods (1)Engine Parts (717)   Cam Followers (10)   Cam Gears (1)   Camshafts (32)   Crankshafts (35)   Engine Air Compressors (23)   Engine Blocks / Cylinder Blocks (18)   Engine Brackets (18)   Engine Brakes / Jake Brakes (1)   Engine Control Modules (ECM) (124)   Engine Covers (4)   Engine Cylinder Kits (1)   Engine Gears (3)   Engine Harmonic Balancers (23)   Engine Miscellaneous Parts (119)   Engine Mounts (46)   Engine Oil Coolers (23)   Engine Oil Dipsticks (1)   Engine Oil Filter Bases (2)   Engine Oil Pans (51)   Engine Oil Pickup Tubes (5)   Engine Oil Pumps (11)   Engine Overhaul Kits (1)   Engine Pulleys (7)   Engine Rods (2)   Engine Thermostat Housings (5)   Engine Valve Trains (1)   Engine Valves & Parts (1)   Engine Wiring Harnesses (3)   Front Engine Covers (39)   Pistons & Rod Parts (6)   Push Rods (2)   Rocker Arms (18)   Timing Covers (14)   Valve Covers (66)Engines (407)   Engine Cores (13)Exhaust Parts (75)   DPF Assemblies (1)   Exhaust Manifolds (74)Fan Blades (28)Fan Clutches (32)Fan Hubs (1)Fans (5)Flex Plates (1)Flywheel Housings (30)Flywheels (28)Fuel / Water Separators (5)Fuel Filter Bases (11)Fuel Gear Pumps (3)Fuel Injection Parts (24)Fuel Injection Pumps (21)Fuel Injectors (84)Fuel Pumps (5)Gaskets (10)Governors (1)Heat Exchangers (1)Hydraulic Pumps (1)Intake Manifolds (33)Manuals (1)Miscellaneous Truck Parts (10)Muffler Shields (2)Mufflers (1)Power Steering Assemblies (4)Power Steering Reservoirs (1)Starters (20)Steering Pumps (30)Suspension Compressors / Pumps (2)Turbo Parts (1)Turbochargers / Superchargers (55)Water Pumps (13)Wiring Harnesses (3)
Manufacturer
Caterpillar (1758)
Model
Select a category to view available models.
Condition
New (21)Used (1681)Remanufactured (42)Dismantled (14)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
No (1758)
Warranty
Yes (90)
No (2)
Price
-
Country
United States (1651)Canada (105)Belgium (2)
State / Region
Select a country to view available states.
Market Type
For Sale (1758)
Filter by Category
1-25 of 1,758 results
Featured Item
Caterpillar 3126 Engine, 40PIN, 350HP
14 0

Caterpillar 3126 Engine, 40PIN, 350HP

$8,500 USD
(LOW MILES TEST RUN INTERNALLY INSPECTED) Caterpillar 3126 Diesel Engine For Sale, 350HP, AR# 130-1500, ECM SOFTWARE# 1608859, 40-PIN, PERF SPEC 2T-8346, OEM# 10625002, 13,280 miles, 7.2L,...
Warranty
ConditionUsed
Usage13,280 Miles
CPL/ARR130-1500
Horse Power350 HP
Stock Number7284
MLS Number12792980
Last Updated4/22/2024
Location
Opa Locka, FL, US
Sold By

CA Truck Parts Inc.

(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
Featured Item
2002 Caterpillar 3126 Engine, 230HP, CKM, 3126E
14 1

2002 Caterpillar 3126 Engine, 230HP, CKM, 3126E

$6,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2002 Caterpillar 3126 Diesel Engine For Sale, 230HP, AR# 206-8167, 3126E, SHORT BLOCK 0R9964, Long Block 10R7953, Family# 2CPXH0442HBX, 7.2L, 6...
Warranty
ConditionUsed
CPL/ARR206-8167
Horse Power230 HP
Part Number206-8167
Stock Number7102
MLS Number12713016
Last Updated5/1/2024
Location
Opa Locka, FL, US
Sold By

CA Truck Parts Inc.

(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
Featured Item
2001 Caterpillar 3126 Engine
6 0

2001 Caterpillar 3126 Engine

Call for price
Good Used 2001 Caterpillar 3126 Diesel Engine Assembly, for Sale, with Warranty!! S/N CKM22911, Engine Family# 1CPXH0442HBK, 330HP@2400 RPM, DISPLACEMENT 7.2L, 70 Pin ECM, Emission Control...
Warranty
ConditionUsed
Horse Power330 HP
Emission RatingEPA 2001
Part NumberCKM
Stock NumberS2911EN
MLS Number12669342
Last Updated5/23/2024
Location
Scranton, PA, US
Sold By

Boots and Hanks Truck Parts, Inc.

(833) 396-___  SHOW
NUMBERCall Seller
Email Seller
Save
Boots and Hanks Truck Parts, Inc.
Featured Item
2002 Caterpillar 3126B Engine for 1998-2002
3 0

2002 Caterpillar 3126B Engine for 1998-2002

$4,000 USD
3126b Caterpillar engine out of Freightliner FL70. 202k miles no blow-by Runs and drives currently in vehicle starts right up. hear it start before buying!
ConditionUsed
Usage202,000 Miles
Will Fit Year(s)1998-2002
Part NumberCat 8YL 7.2L Turbo
Stock Number3126
MLS Number12822449
Last Updated5/1/2024
Location
Canyon Lake, TX, US
Sold By

Villarreal Used Parts

(956) 251-___  SHOW
NUMBERCall Seller
Email Seller
Save
Featured Item
Caterpillar 3126B Engine
1 0

Caterpillar 3126B Engine

Call for price
DROP IN ENGINE, PRICE MATCH GUARANTEE, CALL TODAYFOR QUOTE, PAYMENT PLANS IN 60 MINUTES.Call with Engine details to get a quote started
Warranty
ConditionRemanufactured
Fits To Make(s)Caterpillar
Fits To Model(s)3126B
MLS Number11488788
Last Updated4/25/2024
Location
Minneapolis, MN, US
Sold By

Pilot Engines

(844) 909-___  SHOW
NUMBERCall Seller
Email Seller
Save
Pilot Engines
Caterpillar 3126 Valve Cover Part # 167-8362
9 0

Caterpillar 3126 Valve Cover Part # 167-8362

Newly Listed
$150 USD
(GOOD USED) OEM Caterpillar 3126 Valve Cover 167-8362 W/Breather 164-0210 For Sale, OEM Part# 167 8362, 1678362, Breather Part # 164 0210, 1640210, Stock # 7198 All our PARTS are TESTED and...
ConditionUsed
Part Number167 8362
Stock Number7198
MLS Number12888962
Last Updated5/23/2024
Location
Opa Locka, FL, US
Sold By

CA Truck Parts Inc.

(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
Caterpillar 3126 Fuel Injection Pump for a Freightliner CASCADIA 126
4 0

2019 Caterpillar 3126 Fuel Injection Pump for a Freightliner CASCADIA 126

Newly Listed
$485 USD
Used CAT fuel pump for the 3126 engine P/N: R8621206P
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)CASCADIA 126
Stock Number94633
MLS Number12886042
Last Updated5/22/2024
Location
Crandall, TX, US
Sold By

Tim Jordan's Truck Parts Inc.

(833) 359-___  SHOW
NUMBERCall Seller
Email Seller
Save
Tim Jordan's Truck Parts Inc.
Caterpillar 3126 Engine Core
13 0

Caterpillar 3126 Engine Core

Newly Listed
Call for price
Good, used engine core from a Caterpillar 3126 engine. The engine spins 360. The engine core has no visible damage. The does have the injectors, the alternator, the EGR, attached. The...
ConditionUsed
Part NumberP-100512
Stock NumberP-100512
MLS Number12882407
Last Updated5/21/2024
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
Save
River Valley Truck Parts
Caterpillar 3126 Flywheel for a Freightliner FL70
4 0

2004 Caterpillar 3126 Flywheel for a Freightliner FL70

$176 USD
(USED) CAT 3126 Cast#: 126-5875 Clutch: FLAT Clutch Sz: 15.5
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Stock Number25649139
MLS Number12873335
Last Updated5/16/2024
Location
Kansas City, MO, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Caterpillar 3126 Fan Blade for a Freightliner FL70
4 0

2004 Caterpillar 3126 Fan Blade for a Freightliner FL70

$146 USD
(USED) CAT 3126 Blades: 8 Diameter: 26 Pilot Diameter: VISCOUS CLUTCH Dish: VISCOUS CLUTCH Ref# -
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Part Number-
Stock Number25648451
MLS Number12872738
Last Updated5/16/2024
Location
Kansas City, MO, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Caterpillar 3126 Flywheel for a 1998 GMC T7500
5 0

Caterpillar 3126 Flywheel for a 1998 GMC T7500

Call for price
1998 Caterpillar 3126 Flywheel P/N 15713397 - Used - May have some cosmetic blemishes (see photos). Got questions or need more information? Give us a shout by phone, email, or text. We ship...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)T7500
Will Fit Year(s)1998
Stock NumberGM-0664-28
MLS Number12865826
Last Updated5/13/2024
Location
York, ON, Canada
Sold By

Lomoca Inc.

(833) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Lomoca Inc.
Caterpillar 3126 Fan Support Part # 129-5665
10 0

Caterpillar 3126 Fan Support Part # 129-5665

$125 USD
(GOOD USED) OEM Caterpillar 3126 Fan Support 129-5665 For Sale, OEM Part # 129 5665, 1295665, Other Part # 's 7E-1313, 7E 1313, 7E1313, 131-2206, 131 2206, 1312206, Also Fits Caterpillar C...
ConditionUsed
Part Number129 5665
Stock Number7411
MLS Number12859915
Last Updated5/9/2024
Location
Opa Locka, FL, US
Sold By

CA Truck Parts Inc.

(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
Caterpillar 3126 Fan Blade for a Blue Bird A3FE
3 0

2004 Caterpillar 3126 Fan Blade for a Blue Bird A3FE

$146 USD
(USED) CAT 3126 Blades: 9 Diameter: 25 Pilot Diameter: 3.2 Dish: 2
ConditionUsed
Fits To Make(s)Blue Bird
Fits To Model(s)A3FE
Stock Number25644793
MLS Number12857784
Last Updated5/9/2024
Location
Spencer, IA, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Caterpillar 3126 Fuel / Water Separator for a 2000 Sterling L8500
3 0

Caterpillar 3126 Fuel / Water Separator for a 2000 Sterling L8500

Call for price
(Used) 2000 Sterling L8500 WATER SEPARATOR- Side: Driver Left Side, Make: TBD, Model: TBD, Engine: Caterpillar 3126, For more information about this item, give us a call. We ship Worldwide!...
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)L8500
Will Fit Year(s)2000
Stock NumberP-79721
MLS Number12852463
Last Updated5/8/2024
Location
Elkton, MD, US
Sold By

CRG Heavy Truck Parts

(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2000 Sterling L8500
5 0

Caterpillar 3126 Engine for a 2000 Sterling L8500

Call for price
(Used) 1999 Caterpillar 3126, ENGINE ASSEMBLY- Displacement: 7.2L, Horsepower: 190, Serial Number: 8YL16945, For more information about this item, give us a call. We ship Worldwide! (CRG...
ConditionUsed
Horse Power190 HP
Fits To Make(s)Sterling
Fits To Model(s)L8500
Will Fit Year(s)2000
Stock NumberP-79630
MLS Number12852346
Last Updated5/8/2024
Location
Elkton, MD, US
Sold By

CRG Heavy Truck Parts

(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar 3126 Engine Control Module (ECM)
3 0

Caterpillar 3126 Engine Control Module (ECM) Being Dismantled (Parts Available)

$300 USD
(CORE/ FOR PARTS OR NOT WORKING) OEM Caterpillar 3126 Engine Control Module, ECM, ECU, for sale!!!! Part #: 135-7807-00; Stock #: E0736 For more information about this listing, shipping,...
ConditionDismantled
Part Number135-7807-00
Stock NumberE0736
MLS Number12851376
Last Updated5/8/2024
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Caterpillar 3126 Engine Part
3 0

Caterpillar 3126 Engine Part

$100 USD
Caterpillar Part # 1379863 Diesel Engine Air Intake Tube/ Pre Heater, Serial#: na, Casting#: 1379863
ConditionUsed
Part Number1379863
Stock Number295462739
MLS Number12848187
Last Updated5/6/2024
Location
Winger, MN, US
Sold By

Lucken Trucks and Parts

(833) 637-___  SHOW
NUMBERCall Seller
Email Seller
Save
Caterpillar 3126 Turbocharger / Supercharger
0 0

Caterpillar 3126 Turbocharger / Supercharger

Call for price
Used Cat 3126 Turbo, P/N 1485702 T1 grade: 1, Core Charge: 0.00
ConditionUsed
Part Number1485702
Stock Number171108
MLS Number12848143
Last Updated5/6/2024
Location
Louisville, KY, US
Sold By

River City Truck Parts

(855) 465-___  SHOW
NUMBERCall Seller
Email Seller
Save
River City Truck Parts
Caterpillar 3126 Cylinder Head
0 0

Caterpillar 3126 Cylinder Head

$1,000 USD
Used Cat 3126 Head, P/N 1285866 T1 grade: 1, Core Charge: 300.00, Casting#: 1285866
ConditionUsed
Stock Number171071
MLS Number12848132
Last Updated5/9/2024
Location
Louisville, KY, US
Sold By

River City Truck Parts

(855) 465-___  SHOW
NUMBERCall Seller
Email Seller
Save
River City Truck Parts
Caterpillar 3126 Exhaust Manifold
5 0

Caterpillar 3126 Exhaust Manifold

$350 USD
GOOD USED,QUALITY A, Core Charge: 0, Part Make: CATERPILLAR
ConditionUsed
Part Number127-3467,1273467,1578383,BOUT X2 127-3467,BOUT X2 1273467,BOUT X2 394-9827,BOUT X2 3949827,CENTRE 1
Stock Number292A1E55365
MLS Number12847921
Last Updated5/9/2024
Location
Ste-Julie, QC, Canada
Sold By

Camions Lussier-Lussicam inc.

(844) 503-___  SHOW
NUMBERCall Seller
Email Seller
Save
Camions Lussier-Lussicam inc.
Caterpillar 3126 Exhaust Manifold
5 0

Caterpillar 3126 Exhaust Manifold

$350 USD
GOOD USED,QUALITY A, Core Charge: 0, Part Make: CATERPILLAR
ConditionUsed
Part Number127-3467,1273467,1415134,BOUT X2 127-3467,BOUT X2 1273467,BOUT X2 394-9827,BOUT X2 3949827,CENTRE 1
Stock Number292A1E55364
MLS Number12847920
Last Updated5/9/2024
Location
Ste-Julie, QC, Canada
Sold By

Camions Lussier-Lussicam inc.

(844) 503-___  SHOW
NUMBERCall Seller
Email Seller
Save
Camions Lussier-Lussicam inc.
Caterpillar 3126 Engine Control Module (ECM) for a Freightliner FL70
3 0

2004 Caterpillar 3126 Engine Control Module (ECM) for a Freightliner FL70

$935 USD
(USED) CAT 3126 Serial #: HEP45443 CPL/Arr: 225-2105 HP: 190 Ref# 239-3879 TESTED
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Part Number239-3879
Stock Number25638620
MLS Number12845454
Last Updated5/4/2024
Location
Kansas City, MO, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Caterpillar 3126 Engine for a 2000 Freightliner FL80
2 0

Caterpillar 3126 Engine for a 2000 Freightliner FL80

Call for price
CORE ENGINE ASSEMBLY/ ENGINE IS LOCKED UP/AIR BRAKE/PARTS OK, Serial#: 7AS76477, Horse Power: 250, Casting#: NA, ARR/CPL: 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
Last Updated5/4/2024
Location
Ucon, ID, US
Sold By

Holst Truck Parts

(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Aftermarket Caterpillar 3126 Gasket Cam Follower Cover Gasket Set
1 0

New Aftermarket Caterpillar 3126 Gasket Cam Follower Cover Gasket Set

$35.06 USD
New Aftermarket 3126 Gasket Cam Follower Cover Gasket Set, Type: Camshaft Follower Gasket Set
ConditionUsed
Part Number4Y9652
Stock Number510-23109
MLS Number12843991
Last Updated5/3/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
OEM Caterpillar 3126 Diesel Engine Fuel Injector 128-6601, 156-0221
5 0

OEM Caterpillar 3126 Diesel Engine Fuel Injector 128-6601, 156-0221

$200 USD
(GOOD USED) OEM Caterpillar 3126 Diesel Engine Fuel Injector, for sale!!!! Part #:128-6601; Other Part #:156-0221;Stock #: INJ1143 (EACH SOLD SEPARATELY) For more information about this...
Quantity6
ConditionUsed
Part Number128-6601
Stock NumberINJ1143
MLS Number12840581
Last Updated5/2/2024
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
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