Used Caterpillar Engine Parts For Sale in United States

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01-23934-000 (1)108-3918 (1)10R8502 (1)1150 (1)115-9406 (1)120 Pin (15)12002-0004 (1)122-0760 (1)122-2474 (1)129-2885 (1)129-8585 (1)131-6665 (1)132-9827 (1)137-6716 (1)145-9331 (1)151-5966 (1)153-8471 (1)160-2323 (1)1693 (23)169-4180 (1)179-0092 (1)203-8821 (1)210-1744 (2)211-0595-02 (1)221-4479 (1)222-3900 (1)223-1612 (1)224-5393 (1)229-5684 (1)233-0655 (1)234-5007 (1)236-2660 (1)238-6740 (1)240-1880 (1)249 0017 (1)252-8402 (1)255-4638 (1)255-7280-02 (2)255-7282-00 (1)2561159 (1)267-1274 (1)269-2863-00 (1)276-4367 C13 (2)3024 (1)3046 (1)   3046T (1)3054 (7)3056 (1)3056E (1)3116 (143)3116 / 3126 (47)3116 / 3126 / C7 (12)3126 (550)   3126B (44)   3126E (18)312A (2)3176 (206)3176 / 3176B (4)   3176A (6)   3176B (24)   3176E (1)3196 (1)3208 (147)   3208N (14)   3208NA (1)   3208T (6)328 (1)   328D LCR (1)3304 (4)3304 / 3306 (7)   3304 DI (3)3306 (151)   3306 DI (37)   3306 PC (38)   3306B (34)   3306C (9)3406 (782)3406 B PEEK (1)3406 OR 3306 (1)   3406 2WS (1)   3406A (17)   3406B (241)   3406C (75)   3406E (304)3406/C15 (12)3408 (1)3412 (10)   3412E (8)3456 (6)3456 9BZ (6)346D (2)3512 (1)40 Pin (10)4P-7374 (1)4P9485 (1)501581 (1)5EK (1)6I-0213 (1)6N1009 (1)70 Pin (10)7C8567 (1)7L8830 (1)7N3450 (1)7W3796 (1)7W3871 (1)906 (1)   906H (1)924K,930K,938K (1)9400I (1)951C (1)966 (1)   966F (1)973 (1)977 (1)9N249 (1)9N8001 (1)9Y3512 (1)9Y7149 (1)C10 (233)C10 / C12 (49)C10 / C12 / 3176 (18)C10 / C12 / 3406E (1)C10 /C12 (7)C10/12/15 (3)C11 (72)C11 / C13 (25)   C11 ACERT (12)C12 (661)C13 (949)C-13 ACERT (7)   C13 ACERT (205)   C13 KCB (33)C15 (1043)   C15 SDP (3)   C15 6NZ (1)   C15 ACERT (146)   C15 MXS (22)C16 (2)C18 (8)C2.2 (2)C4.4 (4)C6.6 (9)C6.6 ACERT (3)C7 (1144)C7 / 3126 (34)   C7 ACERT (79)   C7 KAL (23)C7.1 (3)C9 (99)   C9 ACERT (34)CAT (1)CT11 (1)CT13 (3)CT15 (6)CT660 (6)D348 (1)D7HT-8B624-AA (1)DOHA-9C674-F (1)E2HT-6A070-BA (1)E585 (1)F750 (3)MISC STOCK (1)Other (182)PEEK (1)T6 (1)T800B (1)
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1-25 of 7,248 results
1-25 of 7,248 results
Caterpillar C10 Engine Control Module (ECM) for a Peterbilt 357
1 0

2000 Caterpillar C10 Engine Control Module (ECM) for a Peterbilt 357

Recently Updated
$1,595 USD
(USED) CAT C10 Serial #: 3CS14507 CPL/Arr: 189-9535 HP: 335 Ref# 10R7706 TESTED GOOD
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)357
Part Number10R7706
Stock Number25530059
MLS Number12405847
CategoryEngine Control Modules (ECM)
Last Updated5/4/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

Used Caterpillar C15 Acert Intermediate Plate
2 0

2005 Used Caterpillar C15 Acert Intermediate Plate

Newly Listed
$200 USD
Used C15 Acert Intermediate Plate, Type: Inner Front Cover
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C15 Acert
Will Fit Year(s)2005
Part Number2230533
Stock Number507-19058
MLS Number13557669
CategoryEngine Covers
Last Updated5/3/2025
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

Used Caterpillar C12 Cam Retaining Pin
2 0

Used Caterpillar C12 Cam Retaining Pin

Newly Listed
$26 USD
Used C12 Cam Retaining Pin, Type: Cam Retaining Pin
Quantity2
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Part Number178-3643
Stock Number541-11177
MLS Number13557152
CategoryEngine Head Bolts
Last Updated5/3/2025
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

New Aftermarket Caterpillar C7 Oil Pan Kit
2 0

2017 New Aftermarket Caterpillar C7 Oil Pan Kit

Recently Updated
$503.97 USD
New Aftermarket C7 Oil Pan Kit, Material: Steel
Quantity2
ConditionUsed
Will Fit Year(s)2017
Part Number1753232
Stock Number520-14990
MLS Number12100790
CategoryEngine Oil Pans
Last Updated5/3/2025
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

Used Caterpillar C7 Oil Filter Base
6 0

Used Caterpillar C7 Oil Filter Base

Recently Updated
$108 USD
Used C7 Oil Filter Base, Type: Oil Filter Base, Material: Cast Iron
ConditionUsed
Part Number2019774
Stock Number536-10520
MLS Number11164710
CategoryEngine Oil Filter Bases
Last Updated5/3/2025
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

Caterpillar C12 Engine Mount for a Kenworth T2000
4 0

1999 Caterpillar C12 Engine Mount for a Kenworth T2000

Newly Listed
$125 USD
(USED) CAT C12 Cast#: 07857-AA Mount: REAR FRAME Ref# 07857-AA
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T2000
Part Number07857-AA
Stock Number25791171
MLS Number13556405
CategoryEngine Mounts
Last Updated5/4/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

Caterpillar C12 Engine Mount for a Kenworth T2000
4 0

1999 Caterpillar C12 Engine Mount for a Kenworth T2000

Newly Listed
$125 USD
(USED) CAT C12 Cast#: 07857AA Mount: REAR FRAME Ref# 07857AA
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T2000
Part Number07857AA
Stock Number25791173
MLS Number13556404
CategoryEngine Mounts
Last Updated5/4/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

Caterpillar C12 Engine Mount for a Kenworth T2000
1 0

1999 Caterpillar C12 Engine Mount for a Kenworth T2000

Newly Listed
$302 USD
(USED) CAT C12 Mount: FRONT SUPPORT
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T2000
Stock Number25791174
MLS Number13556403
CategoryEngine Mounts
Last Updated5/4/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

Caterpillar Piston / Rod 6E3436 for a CAT
7 0

Caterpillar Piston / Rod 6E3436 for a CAT

Recently Updated
Call for price
Tested MOTOR GRP - PISTON
ConditionUsed
Fits To Make(s)CAT
Stock Number6E3436
MLS Number10185107
CategoryPistons & Rod Parts
Last Updated5/2/2025
Location
Washougal, WA, US
Sold By

Portland Tractor

Caterpillar C13 Timing Cover
3 0

Caterpillar C13 Timing Cover

Recently Updated
$60 USD
(USED) CAT C13 Ref# 2401880 CAT C13 OUTER TIMING COVER CAST #2401880
ConditionUsed
Part Number2401880
Stock Number24619450
MLS Number9268935
CategoryTiming Covers
Last Updated5/3/2025
Location
Spencer, IA, US
Sold By

Vander Haag's Inc.

Caterpillar Piston / Rod 4229182 for a CAT
7 0

Caterpillar Piston / Rod 4229182 for a CAT

Recently Updated
Call for price
New CAT Take Off MOTOR GRP - PISTON
Quantity2
ConditionUsed
Fits To Make(s)CAT
Stock Number4229182
MLS Number9886416
CategoryPistons & Rod Parts
Last Updated5/2/2025
Location
Washougal, WA, US
Sold By

Portland Tractor

Used Caterpillar 40 Pin ECM
6 0

1996 Used Caterpillar 40 Pin ECM

Newly Listed
$1,750 USD
Used 40 Pin ECM, Engine Model: 3406E
ConditionUsed
Engine Model3406E
Fits To Make(s)Caterpillar
Fits To Model(s)3406E
Will Fit Year(s)1996
Part Number1153055
Stock Number509-16940
MLS Number13553601
CategoryEngine Control Modules (ECM)
Last Updated5/2/2025
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

Caterpillar Piston / Rod 2135268 for a CAT
10 0

Caterpillar Piston / Rod 2135268 for a CAT

Recently Updated
Call for price
Rebuilt w CAT Parts MOTOR GRP - PISTON
ConditionUsed
Fits To Make(s)CAT
Stock Number2135268
MLS Number9680628
CategoryPistons & Rod Parts
Last Updated5/1/2025
Location
Washougal, WA, US
Sold By

Portland Tractor

Used Caterpillar 120 Pin ECM
6 0

Used Caterpillar 120 Pin ECM

Newly Listed
$1,050 USD
Used 120 Pin ECM, Engine Model: C13
ConditionUsed
Engine ModelC13
Fits To Make(s)Caterpillar
Fits To Model(s)C13 Acert
Part Number3722912
Stock Number509-16037
MLS Number13552478
CategoryEngine Control Modules (ECM)
Last Updated5/1/2025
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

Used Caterpillar 120 Pin ECM
6 0

Used Caterpillar 120 Pin ECM

Newly Listed
$1,050 USD
Used 120 Pin ECM, Engine Model: C15 Acert
ConditionUsed
Engine ModelC15 Acert
Fits To Make(s)Caterpillar
Fits To Model(s)C15 Acert
Part Number3503648
Stock Number509-15944
MLS Number13552422
CategoryEngine Control Modules (ECM)
Last Updated5/1/2025
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

Used Caterpillar 40 Pin ECM
2 0

Used Caterpillar 40 Pin ECM

Recently Updated
$865 USD
Used 40 Pin ECM, Engine Model: 3126
Quantity2
ConditionUsed
Engine Model3126
Fits To Make(s)Caterpillar
Fits To Model(s)3126
Part Number1457807
Stock Number509-15142
MLS Number12120133
CategoryEngine Control Modules (ECM)
Last Updated5/1/2025
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

Caterpillar C12 Engine Brake for a Caterpillar C-12
2 0

Caterpillar C12 Engine Brake for a Caterpillar C-12

Recently Updated
$175 USD
Used take off Caterpillar C-12 Jake head. Part number: 021078
Quantity32
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)C-12
Part Number021078
Stock NumberRyd 021078
MLS Number10687865
CategoryEngine Brakes / Jake Brakes
Last Updated4/30/2025
Location
Fitchburg, MA, US
Sold By

Rydemore Heavy Duty Truck Parts

New Aftermarket Caterpillar C15 Oil Pan
5 0

New Aftermarket Caterpillar C15 Oil Pan

Recently Updated
$806 USD
New Aftermarket C15 Oil Pan, Material: Aluminum
Quantity8
ConditionUsed
Part Number1601428
Stock Number520-16099
MLS Number13286862
CategoryEngine Oil Pans
Last Updated4/30/2025
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

Caterpillar Engine Oil Pan for a CAT C15
6 0

2004 Caterpillar Engine Oil Pan for a CAT C15

Recently Updated
$450 USD
USED CAT 227-3004 OIL PAN
ConditionUsed
Fits To Make(s)CAT
Fits To Model(s)C15
Stock Number2058468
MLS Number12480340
CategoryEngine Oil Pans
Last Updated4/30/2025
Location
Wykoff, MN, US
Sold By

LKQ Heavy Truck

OEM Caterpillar 3406E Diesel Engine Control Module, 117-4017-02, 129-9195
4 0

1996 OEM Caterpillar 3406E Diesel Engine Control Module, 117-4017-02, 129-9195

Newly Listed
$2,000 USD
(GOOD USED/ TESTED) 1996 Caterpillar OEM 3406E Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 117-4017-02; Supersession Part#: 129-9195, 115-3055, 212-9450, 10R-4085, Stock #...
ConditionUsed
Part Number117-4017-02
Stock NumberE4145
MLS Number13547576
CategoryEngine Control Modules (ECM)
Last Updated4/30/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

Caterpillar 3406B Engine Mount for a International 9300
2 0

1988 Caterpillar 3406B Engine Mount for a International 9300

Newly Listed
$125 USD
(USED) CAT 3406B Mount: REAR FRAME
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9300
Stock Number25788875
MLS Number13546987
CategoryEngine Mounts
Last Updated4/30/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

Caterpillar 3406B Engine Mount for a International 9300
1 0

1988 Caterpillar 3406B Engine Mount for a International 9300

Newly Listed
$125 USD
(USED) CAT 3406B Mount: REAR FRAME
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9300
Stock Number25788879
MLS Number13546985
CategoryEngine Mounts
Last Updated4/30/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

Caterpillar 3406B Engine Mount for a International 9300
1 0

1988 Caterpillar 3406B Engine Mount for a International 9300

Newly Listed
$302 USD
(USED) CAT 3406B Mount: FRONT SUPPOT
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9300
Stock Number25788884
MLS Number13546983
CategoryEngine Mounts
Last Updated4/30/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

Caterpillar 3406E Engine Block / Cylinder Block for a CAT 3406E 14.6
3 0

Caterpillar 3406E Engine Block / Cylinder Block for a CAT 3406E 14.6

Recently Updated
$750 USD
3406E BLOCK
ConditionUsed
Fits To Make(s)CAT
Fits To Model(s)3406E 14.6
Stock Number520430
MLS Number10942216
CategoryEngine Blocks / Cylinder Blocks
Last Updated5/4/2025
Location
Lansing, IL, US
Sold By

LKQ Heavy Truck

Caterpillar 210-1744 Engine Part
4 0

Caterpillar 210-1744 Engine Part

Recently Updated
$65 USD
CAT C13 Engine Front Sump Oil Pickup Tube 210-1744
ConditionUsed
Stock Number134612
MLS Number11360682
CategoryEngine Miscellaneous Parts
Last Updated4/29/2025
Location
Owensboro, KY, US
Sold By

West Side Truck Parts

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