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Used Caterpillar C12 Engine Parts For Sale in United States

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Engine Parts (678)
   Cam Followers (8)    Camshafts (7)    Crankshafts (15)    Engine Air Compressors (5)    Engine Blocks / Cylinder Blocks (2)    Engine Brackets (22)    Engine Brakes / Jake Brakes (31)    Engine Control Modules (ECM) (53)    Engine Covers (5)    Engine Gears (14)    Engine Harmonic Balancers (8)    Engine Head Bolts (3)    Engine Miscellaneous Parts (210)    Engine Mounts (38)    Engine Oil Coolers (24)    Engine Oil Pans (13)    Engine Oil Pickup Tubes (1)    Engine Oil Pumps (20)    Engine Pulleys (5)    Engine Rods (2)    Engine Seals (1)    Engine Thermostat Housings (5)    Engine Valve Trains (7)    Engine Wiring Harnesses (3)    Front Engine Covers (29)    Pistons & Rod Parts (9)    Rocker Arms (41)    Rocker Housings (3)    Timing Covers (22)    Valve Covers (63)
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Caterpillar (678)
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C12 (678)
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601-625 of 678 results
601-625 of 678 results
Caterpillar C12 Engine Brake
7 0

Caterpillar C12 Engine Brake

$1,000 USD
MODEL: 312A S/N: 312A 175403, 175407, 175408 P/N 021078 12 VDC
ConditionUsed
Stock Number3307
MLS Number10892166
CategoryEngine Brakes / Jake Brakes
Last Updated10/5/2021
Location
Enfield, CT, US
Sold By

Camerota Truck Parts

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Camerota Truck Parts
Caterpillar C12 Front Engine Cover
2 0

Caterpillar C12 Front Engine Cover

$500 USD
ConditionUsed
Stock Number5780
MLS Number10892971
CategoryFront Engine Covers
Last Updated8/5/2021
Location
Enfield, CT, US
Sold By

Camerota Truck Parts

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Camerota Truck Parts
Used C10/Caterpillar C12 Water Manifold
6 0

Used C10/Caterpillar C12 Water Manifold

$205 USD
Used C10/C12 Water Manifold
ConditionUsed
Part Number4P9485
Stock Number523-11108
MLS Number10891547
CategoryEngine Thermostat Housings
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

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Caterpillar C12 Engine Brake
1 0

Caterpillar C12 Engine Brake

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CAT C-12 ENGINE BREAK
Quantity2
ConditionUsed
Stock Number271
MLS Number10849413
CategoryEngine Brakes / Jake Brakes
Last Updated6/29/2021
Location
Arlington, TX, US
Sold By

Diesel Surplus

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Diesel Surplus
Used Caterpillar C10/C12 Crank Pulley
6 0

Used Caterpillar C10/C12 Crank Pulley

$89.99 USD
Used Caterpillar C10/C12 Crank Pulley, Type: Crankshaft Pulley, Diameter: 7-3/4"
Quantity2
ConditionUsed
Part Number1323156
Stock Number521-11544
MLS Number10744222
CategoryEngine Pulleys
Last Updated1/31/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

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Frontier Truck Parts
New Aftermarket Caterpillar C12 Oil Cooler
2 0

New Aftermarket Caterpillar C12 Oil Cooler

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New Aftermarket C12 Oil Cooler, Type: Engine Oil Cooler
ConditionUsed
Part NumberM1154517
Stock Number804-10129
MLS Number10551000
CategoryEngine Oil Coolers
Last Updated2/23/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

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Frontier Truck Parts
1998 Caterpillar C12 (40 PIN) 1YN 9NS Engine Control Module (ECM)
4 0

1998 Caterpillar C12 (40 PIN) 1YN 9NS Engine Control Module (ECM)

$1,000 USD
(GOOD USED/ TESTED) OEM 1998 Caterpillar C12 Diesel Engine Control Module, ECM, ECU, 9NS, 40 PIN, for sale!!!!!, Stock #: E2085 For more information about this listing, shipping, technical...
ConditionUsed
Stock NumberE2085
MLS Number10525232
CategoryEngine Control Modules (ECM)
Last Updated11/11/2020
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

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JJ Rebuilders Inc.
1997 Caterpillar C12 (40 PIN) 1YN 9NS Engine Control Module (ECM)
3 0

1997 Caterpillar C12 (40 PIN) 1YN 9NS Engine Control Module (ECM)

$1,000 USD
(GOOD USED/ TESTED) OEM 1997 Caterpillar C12 Diesel Engine Control Module, ECM, ECU, for sale!!!!, P/N: 145-7805-00, 31770061CG, Stock #: E2070 For more information about this...
ConditionUsed
Part Number145-7805-00
Stock NumberE2070
MLS Number10505529
CategoryEngine Control Modules (ECM)
Last Updated10/27/2020
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

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JJ Rebuilders Inc.
2003 Caterpillar C12 Diesel Engine Front Timing Cover OEM P# 1694172, 169-4172
6 0

2003 Caterpillar C12 Diesel Engine Front Timing Cover OEM P# 1694172, 169-4172

$169.99 USD
(USED) 2003 CATERPILLAR C12 DIESEL ENGINE FRONT TIMING COVER, PART NUMBER 1694172, 169-4172,STOCK NUMBERSC2231. For more information contact us directly.
ConditionUsed
Fits To Model(s)C10 / C12
Part Number1694172, 169-4172
Stock NumberSC2231
MLS Number10394199
CategoryFront Engine Covers
Last Updated8/31/2020
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

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Machinery and Truck Parts
Caterpillar C12 Engine Oil Pickup Tube
4 0

Caterpillar C12 Engine Oil Pickup Tube

$99.99 USD
(GOOD USED) OEM Caterpillar C12 Diesel Engine Oil Pick Up Tube, for sale!!!!, P/N: 122-0756, Stock #: OP1048 For more information about this listing, shipping, technical questions email...
ConditionUsed
Part Number122-0756
Stock NumberOP1048
MLS Number10306017
CategoryEngine Oil Pickup Tubes
Last Updated7/31/2020
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

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JJ Rebuilders Inc.
Good Used Oil PAn For A CAterpillAr C12, No pArt Number AvAilAble
2 0

Good Used Oil PAn For A CAterpillAr C12, No pArt Number AvAilAble

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Good used oil pan for a Caterpillar C12, No part number available, Core Charge: 0.00
ConditionUsed
Stock Number33568
MLS Number10270824
CategoryEngine Oil Pans
Last Updated12/26/2022
Location
Phoenix, AZ, US
Sold By

American Truck Sales & Salvage

(844) 882-___  SHOW
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American Truck Sales & Salvage
Caterpillar C12 Cam Follower
8 0

Caterpillar C12 Cam Follower

$350 USD
(GOOD USED) OEM Caterpillar C12 Diesel Engine Cam Follower, for sale!!!!, P/N: 129-2882, 129-2884, Stock #: CS1034 For more information about this listing, shipping, technical...
ConditionUsed
Part Number129-2882
Stock NumberCS1034
MLS Number10249956
CategoryCam Followers
Last Updated7/1/2020
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

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JJ Rebuilders Inc.
1998 Caterpillar C12 Engine Control Module (ECM)
4 0

1998 Caterpillar C12 Engine Control Module (ECM)

$900 USD
(GOOD USED) 1998 Caterpillar C12 Engine Computer Module, ECM, ECU, 40 PIN, for sale!!!!, P/N: 212-9450-00, 3103B2300J, Stock #: E1874 For more information about this listing,...
ConditionUsed
Horse Power355 HP
Engine ModelC12
Part Number212-9450-00
Stock NumberE1874
MLS Number10140408
CategoryEngine Control Modules (ECM)
Last Updated6/26/2020
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

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JJ Rebuilders Inc.
1997 Caterpillar C12 Engine Control Module (ECM)
3 0

1997 Caterpillar C12 Engine Control Module (ECM)

$900 USD
(GOOD USED) OEM 1997 Caterpillar C12 Diesel Engine Control Module, ECU, ECM, for sale!!!!!, P/N: 145-7805-00, 31070122CG, Stock #: E1961 For more information about this listing,...
ConditionUsed
Part Number145-7805-00
Stock NumberE1961
MLS Number10245275
CategoryEngine Control Modules (ECM)
Last Updated6/26/2020
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

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JJ Rebuilders Inc.
Caterpillar C12 Timing Cover
4 0

Caterpillar C12 Timing Cover

$60 USD
(GOOD USED) Caterpillar C12 Diesel Engine Timing Cover, for sale!!!!, OEM # 1694172, Stock #: C1064 , For more information about this listing, shipping, technical questions email us at...
ConditionUsed
Part Number1694172
Stock NumberC1064
MLS Number10180929
CategoryTiming Covers
Last Updated4/28/2020
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

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JJ Rebuilders Inc.
Used Caterpillar C12 8600 Front Engine Mount Crossmember
12 0

2004 Used Caterpillar C12 8600 Front Engine Mount Crossmember

$270 USD
Used C12 8600 Front Engine Mount Crossmember, Type: Crossmember, Material: Steel
ConditionUsed
Fits To Make(s)INTERNATIONAL
Fits To Model(s)8600
Will Fit Year(s)2004
Part Number1664732C4
Stock Number548-11110
MLS Number9262080
CategoryEngine Mounts
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

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Used Caterpillar C12 Tensioner Bracket
8 0

Used Caterpillar C12 Tensioner Bracket

$178 USD
Used C12 Tensioner Bracket, Type: Belt Tensioner Bracket, Material: Steel
ConditionUsed
Part Number1749325
Stock Number502-13356
MLS Number8935748
CategoryEngine Brackets
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

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Used Caterpillar C12 Tensioner Mount
6 0

Used Caterpillar C12 Tensioner Mount

$49 USD
Used C12 Tensioner Mount, Type: Belt Tensioner Bracket, Material: Steel
ConditionUsed
Part Number2078094
Stock Number502-13052
MLS Number8933218
CategoryEngine Brackets
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

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Frontier Truck Parts
Used Caterpillar C10/C11/C12/C13 Frount Engine Mount
8 0

Used Caterpillar C10/C11/C12/C13 Frount Engine Mount

$162 USD
Used C10/C11/C12/C13 Frount Engine Mount, Position: Front, Type: Engine Mount, Material: Steel
ConditionUsed
Part Number1757329
Stock Number548-10646
MLS Number8928518
CategoryEngine Mounts
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

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Used Caterpillar C10/C12/C13 Front Engine Mount
8 0

Used Caterpillar C10/C12/C13 Front Engine Mount

$162 USD
Used C10/C12/C13 Front Engine Mount, Position: Front, Type: Engine Mount, Material: Steel
Quantity2
ConditionUsed
Part Number1602327
Stock Number548-10642
MLS Number8918158
CategoryEngine Mounts
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

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Frontier Truck Parts
Caterpillar C12 Engine Control Module (ECM)
6 0

Caterpillar C12 Engine Control Module (ECM)

$1,000 USD
(NEW) Caterpillar C12 Generator Engine Computer Module, ECM, ECU, BCY, for sale!!!!, P/N: 240-5303-02, 20486467IK, 212-3802, Stock #: E1863 For more information about this...
ConditionUsed
Part Number240-5303-02
Stock NumberE1863
MLS Number10129260
CategoryEngine Control Modules (ECM)
Last Updated3/9/2020
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

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JJ Rebuilders Inc.
New Aftermarket Caterpillar C12 Head Bolts Kit
2 0

New Aftermarket Caterpillar C12 Head Bolts Kit

$191 USD
New Aftermarket C12 Head Bolts Kit, Type: Head Bolt Kit
ConditionUsed
Part NumberC12CHBK
Stock Number541-10119
MLS Number10112927
CategoryEngine Head Bolts
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

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Frontier Truck Parts
2002 Caterpillar C12 Engine Control Module (ECM)
5 0

2002 Caterpillar C12 Engine Control Module (ECM)

$1,000 USD
(USED) 2002 Caterpillar C12 Diesel Engine Computer Module, ECM, ECU, 2KS, 410HP, for sale!!!!, Stock #: E1842 For more information about this listing, shipping, technical questions email...
ConditionUsed
Stock NumberE1842
MLS Number10086319
CategoryEngine Control Modules (ECM)
Last Updated2/11/2020
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

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JJ Rebuilders Inc.
Used Caterpillar C12 Crankshaft - Needs To be Ground To First Undersize
12 0

Used Caterpillar C12 Crankshaft - Needs To be Ground To First Undersize

$811 USD
Used C12 Crankshaft - Needs To be Ground To First Undersize
ConditionUsed
Part Number1161072
Stock Number508-11320
MLS Number9262675
CategoryCrankshafts
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

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Frontier Truck Parts
Used Caterpillar C12 Inj. Push Rod
1 0

Used Caterpillar C12 Inj. Push Rod

$14 USD
Used C12 Inj. Push Rod, Type: Inj. Push Rod
ConditionUsed
Part Number3418889
Stock Number525-14341
MLS Number9262405
CategoryEngine Valve Trains
Last Updated4/19/2023
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

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Frontier Truck Parts
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