Cummins ISB Engine Parts For Sale

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Cummins ISB Engine Control Module (ECM) for a 2007 Freightliner MT45 Chassis

$599.98 USD

(Used) 2006 Cummins ISB, ENGINE ECM - Part Number: P4921776-RX, Serial Number: A37124491, DC: 1430, Engine Information- Horsepower: 300, 2 Rectangular Plugs with 60 Pins, 1 Square Plugs With...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT45 Chassis
Will Fit Year(s)	2007
Part Number	P4921776-RX
Stock Number	P-71002
MLS Number	12596367
Category	Engine Control Modules (ECM)
Last Updated	3/12/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Cummins ISB Front Engine Cover

$350 USD

Used, ISB 5.9L Front timing gear cover, P/N 4941695, Core Charge: 0.00

Condition	Used
Part Number	4991695
Stock Number	161069
MLS Number	10861565
Category	Front Engine Covers
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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New Cummins ISB Oil Pick Up Tube to Block Gasket, Fits ISB Engines with Offset Bolt Pattern

$0.99 USD

NEW OIL PICK UP TUBE TO BLOCK GASKET. FITS ISB CUMMINS ENGINES WITH OFFSET BOLT PATTERN SEE PICTURE, Serial#: na, Core Charge: 0, Casting#: 131698 3949562

Condition	New
Stock Number	131698
MLS Number	12583525
Category	Engine Miscellaneous Parts
Last Updated	3/22/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Cummins ISB EGR Cooler

Contact for price

(Used) Cummins ISB, EGR COOLERS- Part Number: 5291843, Engine: Cummins ISB, And Paccar PX-7, Material: Steel, Dimensions: L=17.5", H=3.5", W=4", Reference images for condition For more...

Condition	Used
Part Number	5291843
Stock Number	P-70285
MLS Number	12581788
Category	EGR Coolers
Last Updated	1/23/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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(GOOD USED) Cummins ISB 6.7L Diesel Engine Alternator Support Mount P# 3966354

$49.99 USD

PART SPECIFICS, Price USD: $49.99, Make: CUMMINS ISB 6.7L DIESEL ENGINE, Model: ALTERNATOR SUPPORT MOUNTING BRACKET, Part#: 3966354, Stock#: 321909, Condition: GOOD USED For...

Warranty

Condition	Used
Part Number	3966354
Stock Number	321909
MLS Number	12572261
Category	Engine Mounts
Last Updated	1/19/2024
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

Cummins ISB Engine Control Module (ECM) Part # 4943134

$825 USD

(TESTED W/ WARRANTY) Cummins ISL ECM Part # 4943134 For Sale, EGR Model, ECM Code AU90034.53, ESN 60338562, CM2150, CPL 2087, Fits 2004, 2005, 2006, Serial # 29278, Stock # 4223 , All...

Condition	Used
Part Number	4943134
Stock Number	4222
MLS Number	12035632
Category	Engine Control Modules (ECM)
Last Updated	1/12/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2009 Cummins ISB Engine Control Module (ECM) for 2007-2009 Part # 4943134

$825 USD

(TESTED W/ WARRANTY) 2009 Cummins ISB ECM Part # 4943134 For Sale, EGR Model, CM2150, Engine Model ISB, ECM Code AU90196, ECM Serial # 115637, ESN 57925411, CPL 3389, Fits 2007, 2008, 2009,...

Condition	Used
Will Fit Year(s)	2007-2009
Part Number	4943134
Stock Number	4236
MLS Number	12038064
Category	Engine Control Modules (ECM)
Last Updated	1/12/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Cummins ISB Engine Control Module (ECM) Part # 4943134

$825 USD

(TESTED W/ WARRANTY) Cummins ISB ECM Part # 4943134 For Sale, EGR Model, CM2150, ECM Serial # 033285, Fits 2004, 2005, 2006, Stock # 4237 All ourPARTSareTESTEDand ShipPRIORITY...

Condition	Used
Part Number	4943134
Stock Number	4238
MLS Number	12038330
Category	Engine Control Modules (ECM)
Last Updated	1/12/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Cummins ISB Engine Control Module (ECM) for 2007-2009 Part # 4943134

$825 USD

(TESTED W/ WARRANTY) Cummins ECM Part # 4943134 For Sale, EGR Model, Serial # J025125, Fits 2004, 2005, 2006, Stock # 4378 | Tested Inspected! All our PARTS are TESTED and Ship PRIORITY...

Condition	Used
Will Fit Year(s)	2007-2009
Part Number	4943134
Stock Number	4378
MLS Number	12064562
Category	Engine Control Modules (ECM)
Last Updated	1/12/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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(GOOD USED) Cummins ISB 6.7L Diesel Engine Oil Pump PART# 3971544

$84.99 USD

OIL PUMP SPECIFICS, Price USD: $84.99, Make: CUMMINS ISB 6.7L DIESEL ENGINE, Model: OIL PUMP, Part#: 3971544, Stock#: 321852, Condition: GOOD USED For...

Warranty

Condition	Used
Part Number	3971544
Stock Number	321852
MLS Number	12558513
Category	Engine Oil Pumps
Last Updated	1/11/2024
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

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New Aftermarket Cummins ISB Piston Cooling Nozzle

$2 USD

New Aftermarket ISB Piston Cooling Nozzle, Type: Piston Squirter

Condition	Used
Part Number	045033
Stock Number	526-11924
MLS Number	12556183
Category	Engine Plumbing
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Cummins ISB 5.9L Camshaft

$250 USD

Good, used camshaft from a Cummins ISB 5.9L engine. The camshaft has been visually inspected and is in good working condition. The camshaft has no visible damage. The camshaft gear is...

Condition	Used
Part Number	P-100003
Stock Number	P-100003
MLS Number	12553498
Category	Camshafts
Last Updated	1/10/2024
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

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(GOOD USED) 2003 Cummins ISB 3.9L Diesel Engine Crankshaft

$299.99 USD

PART SPECIFICS, Price USD: $299.99, Make: 2003 CUMMINS ISB 3.9L DIESEL ENGINE, Model: CRANKSHAFT, Part#: 3.9L ISB CRANKSHAFT, Stock#: 322399, Condition: GOOD USED For more...

Warranty

Condition	Remanufactured
Fits To Make(s)	Cummins
Fits To Model(s)	ISB 3.9L
Part Number	CUMMINS ISB 3.9L CRANKSHAFT
Stock Number	322399
MLS Number	12550552
Category	Crankshafts
Last Updated	1/8/2024
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

2009 Cummins ISB Fan Support Bracket, Part # 230461-29

$75 USD

Good, used fan support bracket from a Cummins ISB 220 engine. The fan support bracket has been visually inspected and is in good working condition. There is no visible damage on support...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	B2
Will Fit Year(s)	2009
Part Number	230461-29
Stock Number	230461-29
MLS Number	12548881
Category	Engine Miscellaneous Parts
Last Updated	3/25/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISB Cam Gear for a 2009 Freightliner B2

$75 USD

Good, used camshaft gear from a Cummins ISB 6.7 engine. The camshaft gear has been visually inspected and is in good working condition. There is minor corrosion and rust on the camshaft gear...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	B2
Will Fit Year(s)	2009
Part Number	230461-24
Stock Number	230461-24
MLS Number	12547455
Category	Cam Gears
Last Updated	1/6/2024
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISB Push Rod for a 2009 Freightliner B2

$25 USD

Good, used push rod from a Cummins ISB 220 engine. The push rod has been visually inspected, and it is in good working condition. There is no visible damage to the push rod. There are minor...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	B2
Will Fit Year(s)	2009
Part Number	230461-21
Stock Number	230461-21
MLS Number	12547452
Category	Push Rods
Last Updated	1/6/2024
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Used Cummins ISB 220 Head Shield Support Bracket, 2009 Freightliner B2

$25 USD

Good, used head shield support bracket from a Cummins ISB 220 engine. The head shield support bracket has been inspected and seems to be in good working condition. There is no visible damage...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	B2
Will Fit Year(s)	2009
Part Number	230461-20
Stock Number	230461-20
MLS Number	12547451
Category	Engine Miscellaneous Parts
Last Updated	3/25/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISB 220 Fuel Filter Base for 2009 Freightliner B2, Part # 230461-16

$75 USD

Good, used fuel filter base from a Cummins ISB 220 engine. The fuel filter base has been visually inspected and is in good working condition. There is no visible damage to the fuel filter...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	B2
Will Fit Year(s)	2009
Part Number	230461-16
Stock Number	230461-16
MLS Number	12547447
Category	Engine Miscellaneous Parts
Last Updated	3/25/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Used Cummins ISB Crankcase Filter Breather for 2009 Freightliner B2, Part # 230461-15

$100 USD

Good, used crankcase filter breather from a Cummins ISB 220 engine. The crankcase filter breather has been inspected and appears to be in good working condition. There is no visible damage...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	B2
Will Fit Year(s)	2009
Part Number	230461-15
Stock Number	230461-15
MLS Number	12547446
Category	Engine Miscellaneous Parts
Last Updated	3/25/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISB 220 Intake Manifold for 2009 Freightliner B2, Part # 230461-11

$125 USD

Good, used air intake from a Cummins ISB 220 engine. The intake manifold has been visually inspected and is in good working condition. The intake manifold has minor corrosion. The bolt holes...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	B2
Will Fit Year(s)	2009
Part Number	230461-11
Stock Number	230461-11
MLS Number	12547442
Category	Engine Miscellaneous Parts
Last Updated	3/25/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISB 6.7L Push Rod

$25 USD

Good, used push rod from a Cummins ISB 6.7 engine. The push rod has been visually inspected and it is in good working condition. There is no visible damage to the push rod. There are minor...

Condition	Used
Part Number	P-15252
Stock Number	P-15252
MLS Number	12547436
Category	Push Rods
Last Updated	1/6/2024
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISB 6.7L Engine Oil Pan

$100 USD

Good, used oil pan from a Cummins ISB 6.7 engine. The oil pan has been visually inspected and is in good working condition. There is minor dent on the oil pan, Please see the photos attached...

Condition	Used
Part Number	P-15250
Stock Number	P-15250
MLS Number	12547434
Category	Engine Oil Pans
Last Updated	2/12/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISB 6.7 Head Shield Support Bracket

$25 USD

Good, used head shield support bracket from a Cummins ISB 6.7 engine. The head shield support bracket has been inspected and seems to be in good working condition. There is no visible damage...

Condition	Used
Part Number	P-15248
Stock Number	P-15248
MLS Number	12547430
Category	Engine Miscellaneous Parts
Last Updated	3/22/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISB 220 ECM Mounting Bracket for 2009 Freightliner B2

$75 USD

Good, used Ecm mounting bracket from a Cummins ISB 220 engine. The mounting bracket has been visually inspected and is in good working condition. The mounting bracket has minor corrosion....

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	B2
Will Fit Year(s)	2009
Part Number	230461-10
Stock Number	230461-10
MLS Number	12544467
Category	Engine Miscellaneous Parts
Last Updated	3/25/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts