Caterpillar Engine Parts For Sale by Dealerships

(844) 385-___ SHOW
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Caterpillar C6.6 Engine Control Module (ECM)

$1,000 USD

(GOOD USED) Caterpillar C6.6 OEM Diesel Engine Control Module, ECM, ECM, for sale!!!!Part #:331-7539; Supersessions Part #: 304-6436, 331-7539, 10R-8112, 11R-0326, 28173200; Stock #:...

Condition	Used
Part Number	331-7539-00
Stock Number	E4161
MLS Number	13576319
Category	Engine Control Modules (ECM)
Last Updated	5/15/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Used Caterpillar C7 Acert Oil Line

$30 USD

Used C7 Acert Oil Line, Type: Oil Line

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C7 Acert
Part Number	2123706
Stock Number	526-12228
MLS Number	13574981
Category	Engine Plumbing
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(305) 688-___ SHOW
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Caterpillar C7 Engine Control Module (ECM) Part # 240-5302-02, 70-PIN

Contact for price

(GOOD USED BENCH TESTED) Caterpillar C7 ECM Part # 240-5302-02 For Sale, 70-PIN, CAT C7 ECM, WAX Serial Number Prefix, Part # 240 5302 02, 240530202, ECM Serial # 01366245IE, Stock # 8023...

Condition	Used
Part Number	240 5302 02
Stock Number	8023
MLS Number	13180072
Category	Engine Control Modules (ECM)
Last Updated	5/12/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Used Caterpillar 3126 Gear Retainer

$10 USD

Used 3126 Gear Retainer, Type: Idler Gear Retainer

Quantity	2
Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	3126
Will Fit Year(s)	po1631
Part Number	1013208
Stock Number	513-27111
MLS Number	13464547
Category	Engine Gears
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

New Aftermarket Caterpillar C15 Crankshaft w/Gear

$3,469 USD

New Aftermarket C15 Crankshaft w/Gear

Quantity	3
Condition	Used
Part Number	1601799
Stock Number	508-11966
MLS Number	11903925
Category	Crankshafts
Last Updated	5/10/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Caterpillar 3126 Engine Control Module (ECM)

$498.98 USD

(Core) Caterpillar 3126, ENGINE ECM- Part Number: 206-2700-02, Serial Number: 312263161K 2 Rectangular Plug with 70 Pins each, Reference images for condition, For more information...

Condition	Used
Stock Number	P-101771
MLS Number	13568218
Category	Engine Control Modules (ECM)
Last Updated	2/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2009 Used Caterpillar C13 Acert Turbo Connection

$75 USD

Used C13 Acert Turbo Connection, Type: Turbo Connection

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C13 Acert
Will Fit Year(s)	2009
Part Number	2762181
Stock Number	526-12226
MLS Number	13567151
Category	Engine Plumbing
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Caterpillar C7 Diesel Engine 70-Pin ECM Part# 240-5302-02

$449.99 USD

ECM SPECIFICS, Price USD: $449.99 (NO CORE), Make: CATERPILLAR C7 DIESEL ENGINE CONTROL MODULE ECM ECU , Model: (70-PIN), Part#: 240-5302-01, Stock#: 324351

Warranty

Quantity	6
Condition	Used
Assembly Number	240-5302-02
Engine Model	C7
Fits To Equipment	Cat C7 ECM 240-5302 OEM Tested
Fits To Make(s)	Caterpillar ECM 240-5302
Fits To Model(s)	Cat C7 Computer ECM ECU 240-5302-01
Part Number	240-5302-02
Stock Number	324351
MLS Number	12820614
Category	Engine Control Modules (ECM)
Last Updated	5/8/2025
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

Reman Caterpillar 3406E Camshaft

$595 USD

Reman 3406E Camshaft

Condition	Remanufactured
Part Number	1310510
Stock Number	503-12032
MLS Number	13565477
Category	Camshafts
Last Updated	5/8/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(833) 541-___ SHOW
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Caterpillar C15 Engine Oil Pan

$350 USD

GOOD USED LATE C15 WITH LRGE HOLE, Serial#: 160-1429, Core Charge: NA, Material: Aluminum, Sump Position: Front

Condition	Used
Part Number	160-1429
Stock Number	P-60408
MLS Number	9203896
Category	Engine Oil Pans
Last Updated	5/8/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 370-___ SHOW
NUMBERCall Seller

2004 Caterpillar 3054 Timing Cover for a Caterpillar TH360B

$200 USD

(USED) CAT 3054 Cast#: 3716C215 Ref# 3716C215 FRONT TIMING COVER

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	TH360B
Part Number	3716C215
Stock Number	25792175
MLS Number	13561488
Category	Timing Covers
Last Updated	5/7/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

2004 Caterpillar 3054 Timing Cover for a Caterpillar TH360B

$125 USD

(USED) CAT 3054 Cast#: 3716M18C/1 CAT 3054 FRONT TIMING COVER

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	TH360B
Stock Number	25792318
MLS Number	13561477
Category	Timing Covers
Last Updated	5/7/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

Caterpillar 3126 70-Pin Engine Control Module (ECM) PN# 157-3708-00

$999.99 USD

ITEM DESCRIPTION, (TESTED PART) FITS CATERPILLAR 312670-PINDIESEL ENGINE, OEM PN# 157-3708-00,PROGRAMMING MAY BE REQUIRED, INCLUDES WARRANTY. STOCK# 320095 PRICE IS $999.99

Warranty

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	3126
Part Number	157-3708-00
Stock Number	320095
MLS Number	10797028
Category	Engine Control Modules (ECM)
Last Updated	5/6/2025
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

2004 2005 2006 Cat C7 C9 3126 Bendix Tu-Flo 550 Air Compressor OEM 149-4915

$349.99 USD

AIR COMPRESSOR SPECIFICS, Price USD: $349.99, Make: CATERPILLAR C7 C9 DIESEL ENGINE, Model: TU-FLO 550 AIR BRAKE COMPRESSOR Part#: 149-4915 Stock#: ...

Condition	Used
Assembly Number	149-4915
Fits To Equipment	Bendix Tu-Flo 559 149-4915
Fits To Make(s)	Cat C7 C9 3126 Bendix Tu-Flo 550 Air Compressor OEM 149-4915
Fits To Model(s)	Cat 149-4915
Will Fit Year(s)	2004 2005 2006
Part Number	149-4915
Stock Number	324797
MLS Number	9978411
Category	Engine Air Compressors
Last Updated	5/5/2025
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

Caterpillar 40 Pin Diesel Engine ECM ECU ICM Computer OEM Part# 9X5566-07 Tested Unit with Warranty

$849.99 USD

(TESTED PART) FITS CATERPILLAR 312640 PINDIESEL ENGINE,PN# 9X5566-07,GUARANTEED TO BE PROGRAMMABLE AND INCLUDES WARRANTY. CALL FOR MORE INFORMATION AND PARTS PH# . STOCK# 217561-13.

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	40-Pin ECM ICM ECU Computer control module for sale
Part Number	9X5566-07
Stock Number	217561-13
MLS Number	9361654
Category	Engine Control Modules (ECM)
Last Updated	5/5/2025
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

Caterpillar C15 Engine Control Module (ECM) for a 2006 Kenworth T800

$998.98 USD

(Used) 2005 Caterpillar C15, ENGINE ECM- Part Number: 255-5287-02, Serial Number: 12756035JX, CAT 10R5649, CAT 20R8180, CAT 2469347, CAT 2555287, CAT 262-2881, CAT 3722904, CAT 478-7931, CAT...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2006
Part Number	255-5287-02
Stock Number	P-101552
MLS Number	13558986
Category	Engine Control Modules (ECM)
Last Updated	3/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar C7 ACERT Engine Control Module (ECM) for a 2005 Ford F-650

$649.98 USD

(Used) Caterpillar C7, ENGINE ECM- Part Number: 240-5302-01, Serial Number: 06156199IE, Family Number: 5CPXH0442HBK, 2 Rectangular Plug with 70 Pins each, Reference images for condition, For...

Condition	Used
Fits To Make(s)	Ford
Fits To Model(s)	F-650
Will Fit Year(s)	2005
Part Number	240-5302-01
Stock Number	P-101551
MLS Number	13558985
Category	Engine Control Modules (ECM)
Last Updated	3/12/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar C7 Engine Control Module (ECM) for a 2006 Sterling L7500

$699.98 USD

(Used) Caterpillar C7, ENGINE ECM- Part Number: 240-5302-02, Serial Number: 07056297IE, Family Number: 5CPXH0442HBK, 2 Rectangular Plug with 70 Pins each, Reference images for condition, For...

Condition	Used
Fits To Make(s)	Sterling
Fits To Model(s)	L7500
Will Fit Year(s)	2006
Part Number	240-5302-02
Stock Number	P-101550
MLS Number	13558984
Category	Engine Control Modules (ECM)
Last Updated	3/12/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar C7 Engine Control Module (ECM)

$599.98 USD

(Used) Caterpillar C7, ENGINE ECM- Part Number: 240-5302-02, Serial Number: 27867069IE, 2 Rectangular Plug with 70 Pins each, Reference images for condition, For more information about this...

Condition	Used
Part Number	240-5302-02
Stock Number	P-101549
MLS Number	13558983
Category	Engine Control Modules (ECM)
Last Updated	3/12/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar C13 Engine Control Module (ECM) for a 2007 Kme Kovatch Fire Truck

$998.98 USD

(Used) Caterpillar C13, ENGINE ECM- Part Number: 256-1159-01, Serial Number: 22466674JJ, 2 Rectangular Plugs with 70 Pins each, Reference images for condition. For more information about...

Condition	Used
Fits To Make(s)	KME Kovatch
Fits To Model(s)	Fire Truck
Will Fit Year(s)	2007
Stock Number	P-101548
MLS Number	13558982
Category	Engine Control Modules (ECM)
Last Updated	3/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar C13 Engine Control Module (ECM) for a 2006 Mci D4500

$998.98 USD

(Used) 2001 Caterpillar C13, ENGINE ECM- Part Number: 256-1159-01 Serial Number: 34956056JJ, Family Number: 6CPXH0763EBX, 2 Rectangular Plug with 70 Pins each, For more information about...

Condition	Used
Fits To Make(s)	MCI
Fits To Model(s)	D4500
Will Fit Year(s)	2006
Part Number	256-1159-01
Stock Number	P-101547
MLS Number	13558373
Category	Engine Control Modules (ECM)
Last Updated	3/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar 3406 Engine Control Module (ECM) for a 1996 Kenworth T800

$998.98 USD

(Used) 1995 Caterpillar 3406, ENGINE ECM- Part Number: 117-4017-02, Serial Number: 09970063CJ, 2 Rectangular Plug with 40 Pins each, For more information about this item, give us a call. We...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1996
Part Number	117-4017-02
Stock Number	P-101545
MLS Number	13558371
Category	Engine Control Modules (ECM)
Last Updated	3/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar C10 Engine Control Module (ECM) for a 2002 International F-2674 SBA

$1,249.98 USD

(Used) 2001 Caterpillar C10, ENGINE ECM- Part Number: 179-1747-01 Serial Number: 10715013KM Family Number: 1CPXH0629ERK, 2 Rectangular Plug with 70 Pins each, For more information about this...

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	F-2674 SBA
Will Fit Year(s)	2002
Part Number	179-1747-01
Stock Number	P-101539
MLS Number	13558366
Category	Engine Control Modules (ECM)
Last Updated	2/28/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar 3126 Engine Control Module (ECM) for a 2001 Sterling L7500

$949.98 USD

(Used) 2001 Caterpillar 3126, ENGINE ECM- Part Number: 179-4899-02, Serial Number: 29805038KC, Family Number: 1CPXH0442HBK, 2 Rectangular Plug with 70 Pins each, For more information about...

Condition	Used
Fits To Make(s)	Sterling
Fits To Model(s)	L7500
Will Fit Year(s)	2001
Part Number	179-4899-02
Stock Number	P-101526
MLS Number	13558353
Category	Engine Control Modules (ECM)
Last Updated	3/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts