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
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
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
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
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
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.
Caterpillar 3126E Engine Control Module (ECM)
6 0

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

($2) USD
(CORE) Caterpillar 3126 Diesel Engine Computer Module, ECM, ECU, CKM, for sale!!!!, P/N: 198-7896-01, 05226381IC, Stock #: E1866 , For more information about this listing, shipping,...
ConditionDismantled
Part Number198-7896-01
Stock NumberE1866
MLS Number10131312
Last Updated3/11/2020
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
New Aftermarket Caterpillar 3116 Oil Pickup Tube Gasket
1 0

New Aftermarket Caterpillar 3116 Oil Pickup Tube Gasket

$2 USD
New Aftermarket 3116 Oil Pickup Tube Gasket, Type: Oil Pump Pickup Gasket
ConditionUsed
Part Number7W5340
Stock Number510-19843
MLS Number11466460
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
New Aftermarket Caterpillar 3126 Fuel O-Ring
1 0

New Aftermarket Caterpillar 3126 Fuel O-Ring

$3 USD
New Aftermarket 3126 Fuel O-Ring, Type: O-Ring
ConditionUsed
Part Number7E0844
Stock Number510-20349
MLS Number11539223
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
New Aftermarket Caterpillar 3126 Exhaust Gasket
1 0

New Aftermarket Caterpillar 3126 Exhaust Gasket

$5 USD
New Aftermarket 3126 Exhaust Gasket, Type: Exhaust Manifold Gasket
ConditionUsed
Part Number2721956
Stock Number510-21152
MLS Number11905689
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Caterpillar 3126 Diesel Engine Push Rod OEM P# 133-6379
4 0

Caterpillar 3126 Diesel Engine Push Rod OEM P# 133-6379

$9.99 USD
(GOOD USED) CATERPILLAR 3126 DIESEL ENGINE PUSH RODS, Part# 133-6379, Stock# SC856. (Priced Individually) For more information contact us directly.
ConditionUsed
Part Number133-6379
Stock NumberSC856
MLS Number10134335
Last Updated3/13/2020
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

(844) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Machinery and Truck Parts
Caterpillar 3126B Push Rod
1 0

Caterpillar 3126B Push Rod

$10 USD
3126B Push Tubes, Push Rods, 1336379, Serial#: 7AS76800, Casting#: 7AS76800
ConditionUsed
Part Number1336379
Stock Number4536383
MLS Number11209741
Last Updated5/20/2023
Location
Fresno, CA, US
Sold By

Garabedian Equipment

(855) 794-___  SHOW
NUMBERCall Seller
Email Seller
Save
Garabedian Equipment
Caterpillar 3126 Engine Part for a Kenworth
4 0

Caterpillar 3126 Engine Part for a Kenworth

$10 USD
Used take off. Cat Engine Mount Spacer. Cat Engine Mount Shim PN: K221-3671B // K221-3671, Serial#: N/A, Casting#: N/A
ConditionUsed
Fits To Make(s)Kenworth
Part NumberK221-3671B // K221-3671
Stock NumberP-3284
MLS Number9474240
Last Updated4/15/2024
Location
Gooding, ID, US
Sold By

United Truck Parts, Inc.

(866) 515-___  SHOW
NUMBERCall Seller
Email Seller
Save
United Truck Parts, Inc.
Caterpillar 3126 Engine Part for a Kenworth
5 0

Caterpillar 3126 Engine Part for a Kenworth

$10 USD
Used take off. Cat Engine Mount Spacer. Cat Engine Mount Shim PN: K221-3671B // K221-3671, Serial#: N/A, Casting#: N/A
ConditionUsed
Fits To Make(s)Kenworth
Part NumberK221-3671B // K221-3671
Stock NumberP-3272
MLS Number9474228
Last Updated4/15/2024
Location
Gooding, ID, US
Sold By

United Truck Parts, Inc.

(866) 515-___  SHOW
NUMBERCall Seller
Email Seller
Save
United Truck Parts, Inc.
New Caterpillar 3126 Exhaust Manifold Gasket
3 0

New Caterpillar 3126 Exhaust Manifold Gasket

$13 USD
New 3126 Exhaust Manifold Gasket, Type: Exhaust Manifold Gasket
Quantity6
ConditionNew
Part Number154-8030
Stock Number510-22930
MLS Number12597902
Last Updated1/30/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Caterpillar 3126 Engine Part
1 0

Caterpillar 3126 Engine Part

$13.78 USD
NEW CONNECTING ROD BEARING. FITS 3126 MODELS. CHECK AGAINST OE OR SERIAL NUMBER. **ENGINE TAKES A QUANTITY OF 6. SOLD EACH**, Serial#: 224-6638, Core Charge: 0, Casting#: 224-6638
ConditionNew
Part Number224-6638 370055 7W9415 1765743
Stock Number370055 224-6638
MLS Number9911462
Last Updated5/15/2024
Location
Ucon, ID, US
Sold By

Holst Truck Parts

(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar 3126 Engine Part
1 0

Caterpillar 3126 Engine Part

$14.30 USD
NEW MAIN BEARING SET (UPPER/LOWER) DOES ONE ROD. EACH ENGINE USES A QUANTITY OF 7. 3126 C7, Serial#: 1077708, Core Charge: 0, Casting#: 1077708
ConditionNew
Part Number1077708 7W9414
Stock Number370080
MLS Number10246228
Last Updated5/19/2023
Location
Ucon, ID, US
Sold By

Holst Truck Parts

(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Used Caterpillar 3126 Front Support Spacer
8 0

Used Caterpillar 3126 Front Support Spacer

$16 USD
Used 3126 Front Support Spacer, Type: Engine Bracket, Material: Steel
Quantity2
ConditionUsed
Part Number1679260
Stock Number502-12402
MLS Number8928552
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
New Aftermarket Caterpillar 3126B Air Compressor Gasket
1 0

New Aftermarket Caterpillar 3126B Air Compressor Gasket

$19.73 USD
New Aftermarket 3126B Air Compressor Gasket, Type: Air Compressor Gasket
ConditionUsed
Part Number1359819
Stock Number510-20316
MLS Number11525531
Last Updated6/2/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
New Aftermarket Caterpillar 3126E Front Seal
2 0

New Aftermarket Caterpillar 3126E Front Seal

$23 USD
New Aftermarket 3126E Front Seal, Type: Front Main Seal
ConditionUsed
Part Number2457339
Stock Number510-15958
MLS Number10249720
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Caterpillar 3126 Engine Part
13 0

Caterpillar 3126 Engine Part

$25 USD
Good, used oil line from a caterpillar 3126 engine. The oil line has been visually inspected and is in good working condition. There is no visible damage to the oil line. The oil line has...
ConditionUsed
Part NumberP-14502
Stock NumberP-14502
MLS Number12350890
Last Updated12/18/2023
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
Save
River Valley Truck Parts
Caterpillar 3126 Engine Part
13 0

Caterpillar 3126 Engine Part

$25 USD
Good, used oil tube assembly from a Caterpillar 3126 engine. The oil tube assembly has been visually inspected and is in good working condition. The oil tube assembly fitting spin and is in...
ConditionUsed
Part NumberP-14501
Stock NumberP-14501
MLS Number12350889
Last Updated12/18/2023
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
Save
River Valley Truck Parts
Caterpillar 3126 Engine Part
5 0

2000 Caterpillar 3126 Engine Part

$25 USD
One Used Take Of 2000 Caterpillar 3126 Alternator Bracket Mount., Serial#: other, Core Charge: other, Casting#: other
ConditionUsed
Will Fit Year(s)2000
Part Number131-2206
Stock NumberP-5544
MLS Number10246348
Last Updated4/15/2024
Location
Gooding, ID, US
Sold By

United Truck Parts, Inc.

(866) 515-___  SHOW
NUMBERCall Seller
Email Seller
Save
United Truck Parts, Inc.
Caterpillar 3126 Engine Part for a 2003 Freightliner M2 106
3 0

Caterpillar 3126 Engine Part for a 2003 Freightliner M2 106

$25 USD
Used ROCKER ARM BRIDGE off of Caterpillar 3126. Good condition. Casting # is (145-7384). Please see pictures. Please call or email with any questions., Serial#: 145-7384, Core Charge: 0.00,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2003
Part Number190003-29
Stock Number190003-29
MLS Number9672352
Last Updated12/18/2023
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
Save
River Valley Truck Parts
New Aftermarket Caterpillar 3126B Injector Seal Kit
1 0

New Aftermarket Caterpillar 3126B Injector Seal Kit

$27.66 USD
New Aftermarket 3126B Injector Seal Kit, Type: Injector O-Ring Seal Kit
ConditionUsed
Part Number2421539
Stock Number510-22178
MLS Number12168008
Last Updated7/7/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Caterpillar Diesel Engine Oil Filter Base Housing OEM Part# 4P8182, 4P-8182
4 0

2001 Caterpillar Diesel Engine Oil Filter Base Housing OEM Part# 4P8182, 4P-8182

$29.99 USD
PART SPECIFICS, Price USD: $54.99, Make: CATERPILLAR 3126, C7 DIESEL ENGINE, Model: OIL FILTER BASE, Part#: 4P-8182, Stock#: 322901, Condition: GOOD...
Warranty
Quantity4
ConditionUsed
Fits To Model(s)C7 / 3126
Part Number4P8182, 4P-8182
Stock Number322901
MLS Number12076647
Last Updated7/11/2023
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

(844) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Machinery and Truck Parts
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