Used Caterpillar C12 Engine Parts For Sale in United States

(844) 604-___ SHOW
NUMBERCall Seller

7 0

Caterpillar C12 Piston / Rod

$100 USD

Good used Piston off a Cat 3176casting number (9Y1170). Please see pictures, call or email for more information. We ship anywhere. Thank you., Serial#: N/A, Core Charge: 0.00, Casting#:...

Condition	Used
Part Number	P-5982
Stock Number	P-5982
MLS Number	9845011
Category	Pistons & Rod Parts
Last Updated	2/14/2025
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

(844) 385-___ SHOW
NUMBERCall Seller

4 0

1998 Caterpillar C12 Engine Control Module (ECM) for Caterpillar 3176, C10, C12

$2,000 USD

(GOOD USED/ TESTED) OEM Caterpillar C12 Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 115-2806-02; Supersession Part #: 124-2673, 115-3055, 212-9450, 10R-4085; Stock #:...

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	3176, C10, C12
Part Number	115-2806
Stock Number	E4056
MLS Number	13384608
Category	Engine Control Modules (ECM)
Last Updated	2/10/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

1 0

Caterpillar C12 Engine Rod

$40 USD

Good used and inspected Caterpillar C-12 Connecting Rod, Part Number: 113-9016, 0R-8190. 30 day guarantee for swap or refund

Quantity	24
Condition	Used
Part Number	113-9016
Stock Number	Ryd 113-9016
MLS Number	10687907
Category	Engine Rods
Last Updated	1/24/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

5 0

New Aftermarket Caterpillar C12 Oil Cooler

$852.50 USD

New Aftermarket C12 Oil Cooler, Type: Oil Cooler

Quantity	2
Condition	Used
Part Number	1154517
Stock Number	506-13356
MLS Number	13330875
Category	Engine Oil Coolers
Last Updated	1/15/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2 0

Caterpillar C12 Valve Cover

$40 USD

Good used, cleaned and inspected Caterpillar C-12 Valve Cover. Part Number: 132-9825

Quantity	6
Condition	Used
Part Number	132-9825
Stock Number	Ryd 132-9825
MLS Number	10687915
Category	Valve Covers
Last Updated	1/8/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2 0

Caterpillar C12 Front Engine Cover

$40 USD

Good used, cleaned and inspected Caterpillar C-12 Front Cover. Part Number: 169-4172

Quantity	2
Condition	Used
Stock Number	Ryd 169-4172
MLS Number	10687906
Category	Front Engine Covers
Last Updated	1/8/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

1 0

Caterpillar C12 Engine Harmonic Balancer

$100 USD

Good used, cleaned and inspected Caterpillar C-12 Harmonic Balancer. Part Number: 132-3171

Quantity	2
Condition	Used
Part Number	132-3171
Stock Number	Ryd 132-3171
MLS Number	10687895
Category	Engine Harmonic Balancers
Last Updated	1/8/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2 0

Caterpillar C12 Valve Cover

$75 USD

Good used, cleaned and inspected Caterpillar C-12 Valve cover spacer. Part number: 102-5842

Condition	Used
Part Number	102-5842
Stock Number	Ryd 102-5842
MLS Number	10687872
Category	Valve Covers
Last Updated	1/8/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

1 0

Caterpillar C12 Engine Harmonic Balancer

$100 USD

Good used, cleaned and inspected Caterpillar C-12 Harmonic Balancer. Part Number: 167-8125

Quantity	2
Condition	Used
Part Number	167-8125
Stock Number	Ryd 167-8125
MLS Number	10687870
Category	Engine Harmonic Balancers
Last Updated	1/8/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2 0

Caterpillar C12 Valve Cover

$40 USD

Good used, cleaned and inspected Caterpillar C-12 Valve Cover. Part Number: 132-9827

Quantity	8
Condition	Used
Part Number	132-9827
Stock Number	Ryd 132-9827
MLS Number	10687869
Category	Valve Covers
Last Updated	1/8/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2 0

Caterpillar C12 Front Engine Cover

$40 USD

Good used, cleaned and inspected Caterpillar C-12 Front Cover. Part Number: 130-0910, 262-7131

Quantity	2
Condition	Used
Stock Number	Ryd 130-0910
MLS Number	10203937
Category	Front Engine Covers
Last Updated	1/8/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2 0

Caterpillar C12 Front Engine Cover

$175 USD

Good used, cleaned and inspected Caterpillar C-12 Front Cover. Part Number: 138-2008

Quantity	3
Condition	Used
Stock Number	Ryd 138-2008
MLS Number	10687819
Category	Front Engine Covers
Last Updated	1/8/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

4 0

2004 Used Caterpillar C12 Front Lifting Bracket

$80 USD

Used C12 Front Lifting Bracket, Type: Front Lifting Bracket, Material: Cast Iron

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C12
Will Fit Year(s)	2004
Part Number	1011617
Stock Number	502-18185
MLS Number	13312539
Category	Engine Brackets
Last Updated	1/4/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

6 0

2004 Used Caterpillar C12 Driver Side Engine Mount

$115 USD

Used C12 Driver Side Engine Mount, Position: Driver, Type: Engine Mount, Material: Cast Iron

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C12
Will Fit Year(s)	2004
Part Number	0521531L
Stock Number	548-13237
MLS Number	13312537
Category	Engine Mounts
Last Updated	1/4/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

6 0

2004 Used Caterpillar C12 Passenger Engine Mount

$115 USD

Used C12 Passenger Engine Mount, Position: Passenger, Type: Engine Mount, Material: Cast Iron

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C12
Will Fit Year(s)	2004
Part Number	0525131R
Stock Number	548-13236
MLS Number	13311198
Category	Engine Mounts
Last Updated	1/3/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

5 0

2004 Used Caterpillar C12 Front Engine Mount

$300 USD

Used C12 Front Engine Mount, Position: Front, Type: Engine Mount, Material: Cast Iron

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C12
Will Fit Year(s)	2004
Part Number	1757324
Stock Number	548-13235
MLS Number	13311197
Category	Engine Mounts
Last Updated	1/3/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(844) 402-___ SHOW
NUMBERCall Seller

5 0

Caterpillar C12 Engine Control Module (ECM) for a 1999 Sterling L9522

Contact for price

(Used) 1999 Caterpillar C12, ENGINE ECM- Part Number: 157-3705-01, Serial Number: 00690190KA, Engine Information- Serial Number: 2KS02441, Part Number: C01-00005-026, 2 Rectangular Plug with...

Condition	Used
Fits To Make(s)	Sterling
Fits To Model(s)	L9522
Will Fit Year(s)	1999
Part Number	157-3705-01
Stock Number	P-94487
MLS Number	13307096
Category	Engine Control Modules (ECM)
Last Updated	1/1/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
NUMBERCall Seller

5 0

Caterpillar C12 Engine Control Module (ECM) for a 2000 Sterling L9522

$1,300 USD

(Used) 1999 Caterpillar C12, ENGINE ECM- Part Number: 157-3705-02, 627-05-9100, Serial Number: 30890058KA, CAT 10R8026, CAT 157-3705, CAT 3126, CAT 3406E 14.6L, CAT 3406E 15.8L, CAT C10, CAT...

Condition	Used
Fits To Make(s)	Sterling
Fits To Model(s)	L9522
Will Fit Year(s)	2000
Part Number	157-3705-02
Stock Number	P-94449
MLS Number	13307060
Category	Engine Control Modules (ECM)
Last Updated	4/1/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
NUMBERCall Seller

6 0

Caterpillar C12 Engine Control Module (ECM) for a 2002 Oshkosh S-SERIES

Contact for price

(Used) 2001 Caterpillar C12, ENGINE ECM- Part Number: 179-1747-01, Serial Number: 33815150KM, Engine Information- Family Number: 1CPXH0729ERK, Serial Number: 2KS76569, 2 Rectangular Plug...

Condition	Used
Fits To Make(s)	Oshkosh
Fits To Model(s)	S-SERIES
Will Fit Year(s)	2002
Part Number	179-1747-01
Stock Number	P-76697
MLS Number	12742469
Category	Engine Control Modules (ECM)
Last Updated	1/1/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 385-___ SHOW
NUMBERCall Seller

3 0

Caterpillar C12 Engine Part Long Control Mounting Plate for C7, C9, 3126, C10, C12, 3406E, C18, C15, C16, C11, C13

$49.99 USD

(GOOD USED) OEM Caterpillar Long Control Mounting Plate, for sale!!!! Part #: 133-3489; Engine Models: C7, C9, 3126, C10, C12, 3406E, C18, C15, C16, C11, C13; Stock #: IN1302 For more...

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C7, C9, 3126, C10, C12, 3406E, C18, C15, C16, C11, C13
Part Number	133-3489
Stock Number	IN1302
MLS Number	13295455
Category	Engine Miscellaneous Parts
Last Updated	12/20/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

4 0

2002 Used Caterpillar C12 Oil Fill Neck

$40 USD

Used C12 Oil Fill Neck, Type: Oil Fill Neck

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C12
Will Fit Year(s)	2002
Part Number	7C2920
Stock Number	526-12057
MLS Number	13280206
Category	Engine Plumbing
Last Updated	12/11/2024
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

5 0

2002 Used Caterpillar C12 Front Support Bracket

$81 USD

Used C12 Front Support Bracket, Type: Front Support Bracket, Material: Cast Iron

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C12
Will Fit Year(s)	2002
Part Number	1694180
Stock Number	502-18078
MLS Number	13274788
Category	Engine Brackets
Last Updated	12/6/2024
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

6 0

1998 Used Caterpillar C12 Oil Pump Elbow

$95 USD

Used C12 Oil Pump Elbow, Type: Oil Pump Elbow

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C12
Will Fit Year(s)	1998
Part Number	1220760
Stock Number	551-10416
MLS Number	13274769
Category	Engine Oil Pumps
Last Updated	12/6/2024
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2 0

1998 Used Caterpillar C12 Air Compressor Bracket

$65 USD

Used C12 Air Compressor Bracket, Type: Air Compressor Bracket, Material: Steel

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C12
Will Fit Year(s)	1998
Part Number	1382540
Stock Number	502-18056
MLS Number	13274767
Category	Engine Brackets
Last Updated	12/6/2024
Location	Dorr, MI, US
Sold By	Frontier Truck Parts