Saved
0
My Account
Sign in
Sign up
Control Center
Dashboard
Buyer Tools
Saved Listings
0
Compare Saved Listings
Saved Searches
0
My Little Salesman
Sign up
Saved
0
My Account
Sign in
Sign up
Control Center
Dashboard
Buyer Tools
Saved Listings
0
Compare Saved Listings
Saved Searches
0
Price Alerts
0
For Sale
Commercial Trucks
Trailers
Construction Equipment
Logging Equipment
Farm Equipment
Lifting Equipment
Attachments
Heavy Duty Truck Parts
Heavy Equipment & Tractor Parts
Trailer Parts
Aggregate & Mining Equipment
Biomass Equipment
Waste Management & Recycling Equipment
Woodworking & Sawmill Equipment
Industrial Equipment
Recreation & Utility Vehicles
Cars & SUVs
Lawn & Garden
Tools & Material
My Little Salesman Magazine
March 2025
For Rent
Commercial Trucks
Trailers
Construction Equipment
Logging Equipment
Farm Equipment
Lifting Equipment
Attachments
Aggregate & Mining Equipment
Biomass Equipment
Industrial Equipment
Recreation & Utility Vehicles
Sell
Place an Online Listing
Individual listings are the perfect selling solution for individuals or dealers with 15 items or less.
Inventory Mover Package
The inventory selling solution for dealers, manufacturers, and auctioneers with 15+ items.
Print Advertising
Effective industry-trusted advertising, reliably delivered to your targeted buyer.
Online Banner Advertising
Effectively reach buyers in your market as they browse listings within a category or specific manufacturer.
Facebook Marketing
Beautiful campaigns with pinpointed audiences that drive traffic and boosts sales.
Wholesale Marketplace
Buy and sell inventory amongst other registered dealers at wholesale prices.
Services
Dealer Management System (DMS)
One powerful suite of tools to maximize your dealership.
Inventory Management
Easy-to-use cloud-based inventory management with export feeds and accessible from anywhere.
Customer Relationship Management (CRM)
Customers, vendors, prospects, and correspondence in one place, integrated with your inventory.
Lead Management
One dashboard that intelligently connects your inventory, contacts, and leads from all your marketing channels.
Invoicing & Sales Management
Effortlessly turn leads into deals with auto-populated quotes, invoices, and custom contract forms.
Dealership Websites
User-friendly, mobile-responsive, search-engine optimized websites for commercial truck, trailer, heavy equipment, and parts dealers.
Sell Your Inventory
The inventory selling solution to reach hundreds of thousands of buyers, with no contract or commitments.
Facebook Marketing
Beautiful campaigns with pinpointed audiences that drive traffic and boosts sales.
Wanted
Auctions
Financing
Industry
News
Latest Equipment News
Construction Equipment News
Farm Equipment News
Forestry Equipment News
Trucking News
Trailer News
Material Handling News
Drilling & Mining Equipment News
Companies
All Companies
Dealers
Manufacturers
Auctioneers
Transport Companies
Resources
Trade Shows & Events
Industry Services
Appraisals
Associations
Financing and Leasing (Heavy Equipment)
Financing and Leasing (Commercial Trucks)
Inspections
Insurance
Transportation and Shipping
All Guides & Advice
Buying Guides
Construction Equipment Buying Guide
Semi Truck Buying Guide
Backhoe Buying Guide
Dump Truck Buying Guide
Skid Steer Buying Guide
Excavator Buying Guide
Box Truck Buying Guide
Info
Subscription Center
Help Center
Contact Us
Virtual Demonstration
About Us
Testimonials
Our History
Fraud Prevention
Home
Listings
Truck Parts
Engine Parts
Cummins
ISB
Used
Used Cummins ISB Engine Parts For Sale by
Filter
8
Sort
Close
Default Ranking
Year: Newest First
Year: Oldest First
Price: High to Low
Price: Low to High
Distance: Nearest First
Manufacturer: A-Z
Manufacturer: Z-A
Model: A-Z
Model: Z-A
Hours: High to Low
Hours: Low to High
Mileage: High to Low
Mileage: Low to High
Date Added: Newest First
Date Added: Oldest First
Stock Number: A-Z
Stock Number: Z-A
Photos First
Close
Your Current Search
Industry
Truck Parts
Category
Engine Parts
Manufacturer
Cummins
Model
ISB
Inspection Report
No
Condition
Used
Market Type
Seller Type
Click the
to remove the filter.
Save Search
Email Alert
What's
Save Search and Email Alert
?
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Truck Parts
(1884)
Category
Engine Parts
(1884)
Cam Gears
(14)
Camshafts
(41)
Crankshafts
(16)
EGR Coolers
(52)
EGR Valves
(5)
Engine Air Compressors
(17)
Engine Block Stiffeners
(1)
Engine Blocks / Cylinder Blocks
(22)
Engine Brackets
(46)
Engine Control Modules (ECM)
(570)
Engine Covers
(24)
Engine Gears
(4)
Engine Harmonic Balancers
(32)
Engine Head Bolts
(4)
Engine Miscellaneous Parts
(541)
Engine Mounts
(45)
Engine Oil Coolers
(52)
Engine Oil Filter Bases
(7)
Engine Oil Pans
(41)
Engine Oil Pickup Tubes
(4)
Engine Oil Pumps
(30)
Engine Overhaul Kits
(38)
Engine Plumbing
(5)
Engine Pulleys
(15)
Engine Rods
(9)
Engine Sensors
(9)
Engine Thermostat Housings
(3)
Engine Valve Trains
(3)
Engine Wiring Harnesses
(10)
Front Engine Covers
(48)
Pistons & Rod Parts
(19)
Push Rods
(5)
Rocker Arms
(38)
Rocker Housings
(1)
Timing Covers
(57)
Valve Covers
(53)
Manufacturer
Cummins
(1884)
Model
ISB
(1884)
ISB 3.9L
(8)
ISB 5.9L
(147)
ISB 5.9L EGR
(25)
ISB 6.7L
(539)
Condition
Used
(1884)
Model Year
-
Horsepower
-
Inspection Report
No
(1884)
Warranty
Yes
(56)
No
(0)
Price
-
Country
United States
(1814)
Canada
(70)
State / Region
Select a country to view available states.
Seller Type
(1884)
Market Type
1-25 of 1,884 results
Sort by:
Default Ranking
Default Ranking
Distance: Nearest First
Year: Newest First
Year: Oldest First
Price: High to Low
Price: Low to High
Manufacturer: A-Z
Manufacturer: Z-A
Model: A-Z
Model: Z-A
Hours: High to Low
Hours: Low to High
Mileage: High to Low
Mileage: Low to High
Date Added: Newest First
Date Added: Oldest First
Stock Number: A-Z
Stock Number: Z-A
Photos First
1-25 of 1,884
results
6
0
2010 Cummins ISB6.7/PX6 Engine Control Module, ECM, ECM 4993120, 4993121, CM2250
Newly Listed
$1,000 USD
(GOOD USED/TESTED) 2010 Cummins ISB6.7/PX-6 Diesel Engine Control Module, ECM, ECM, for sale!!!!P/N: 4993120, Supersession Part #: 4993121; Service Model Name: ISB6.7 CM2250; Stock #:...
Condition
Used
Part Number
4993120
Stock Number
E4101
MLS Number
13455029
Category
Engine Control Modules (ECM)
Last Updated
3/19/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
11
0
2006 Cummins ISB 5.9L Engine Mount for 2004-2006
Newly Listed
$150 USD
(GOOD USED) 2006 Cummins ISB 5.9L Front Engine Mount For Sale, Pulled Off 2006 Cummins ISB 5.9L, Fits 2004-2006, Stock # 8925 All our PARTS are TESTED and Ship PRIORITY MAIL! OVERNIGHT...
Condition
Used
Will Fit Year(s)
2004-2006
MLS Number
13452050
Category
Engine Mounts
Last Updated
3/19/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Cummins ISB 6.7L Engine Part for a Cummins ISB6.7
Recently Updated
$125 USD
Good used, cleaned and inspected Cummins ISB6.7 cylinder block stiffener. Part number: 3965764.
Quantity
4
Condition
Used
Fits To Make(s)
CUMMINS
Fits To Model(s)
ISB6.7
Part Number
3965764
Stock Number
Ryd 3965764
MLS Number
13274612
Category
Engine Miscellaneous Parts
Last Updated
3/18/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Cummins ISB 5.9L Engine Rod for a Cummins ISBCR5.9
Recently Updated
$25 USD
Good used and inspected Cummins ISBCR 5.9L connecting rod, Part number: 4943977. 30 day guarantee for swap or refund
Quantity
6
Condition
Used
Fits To Make(s)
CUMMINS
Fits To Model(s)
ISBCR5.9
Part Number
4943977
Stock Number
Ryd 4943977
MLS Number
10540521
Category
Engine Rods
Last Updated
3/18/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Cummins ISB 6.7L Valve Cover for a Cummins ISB6.7
Recently Updated
$40 USD
Good used, cleaned and inspected Cummins ISB6.7 Valve Cover. Part Number: 4936347
Quantity
2
Condition
Used
Fits To Make(s)
CUMMINS
Fits To Model(s)
ISB6.7
Part Number
4936347
Stock Number
Ryd 4936347
MLS Number
10419446
Category
Valve Covers
Last Updated
3/19/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
New Aftermarket Cummins ISB NOx Sensor
Recently Updated
$285.75 USD
New Aftermarket ISB NOx Sensor, Type: Nox Sensor
Quantity
3
Condition
Used
Will Fit Year(s)
2013-2018
Part Number
2872948
Stock Number
535-11048
MLS Number
13434705
Category
Engine Sensors
Last Updated
3/15/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
2015 Cummins ISB Engine Control Module (ECM) for a Cummins ISB-CR-6.7
Recently Updated
$800 USD
183827-821 - Used Cummins Engine ECM from a 2015 Freightliner M2 106
Condition
Used
Fits To Make(s)
CUMMINS
Fits To Model(s)
ISB-CR-6.7
Stock Number
2401748
MLS Number
12858724
Category
Engine Control Modules (ECM)
Last Updated
3/15/2025
Location
Spokane Valley, WA, US
Sold By
LKQ Heavy Truck
(855) 905-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
7
0
2010 Cummins ISB 6.7L Engine Control Module (ECM) for a Blue Bird A3FE
$650 USD
Quality used engine control module (ECM) for a Cummins 6.7, (120 pin), backed by our standard warranty. *May need to be reprogrammed* VIN: 1BABKCPA9AF271439, ESN: 46990767, HP: 220 OEM...
Condition
Used
Fits To Make(s)
BLUE BIRD
Fits To Model(s)
A3FE
Stock Number
10E-4943134-13064
MLS Number
13352333
Category
Engine Control Modules (ECM)
Last Updated
3/11/2025
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
(844) 580-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
7
0
Cummins ISB 6.7L Front Engine Cover
$75 USD
Quality used front timing cover 6.7 Cummins, backed by our standard warranty. OEM # 5255790, Service Number# 5289175, 4941777, 5255790, 5289175, 4941777, 5255790, 5289175 Please Note: The...
Quantity
3
Condition
Used
Stock Number
30C-525579-STK
MLS Number
12006765
Category
Front Engine Covers
Last Updated
3/11/2025
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
(844) 580-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
5
0
Cummins ISB 6.7L Engine Part
$80 USD
Quality used Cummins 6.7 engine, harmonic balancer/vibration damper, usually used on EPA 2013+, backed by our standard warranty. OEM # 4938209, 4930297, DA9202-01 Please Note: The part...
Quantity
13
Condition
Used
Stock Number
42-4938209-STK
MLS Number
11704265
Category
Engine Miscellaneous Parts
Last Updated
3/11/2025
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
(844) 580-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
5
0
Cummins ISB 6.7L Engine Part
$35 USD
Quality used Cummins 6.7 ECM (Engine Control Module Support) mounting bracket backed by our standard warranty. Compatiable with engines, ISB CM2150, ISB/ISD4.5 CM2150 B119, ISB/ISD6.7...
Quantity
6
Condition
Used
Stock Number
30B-936170-STK
MLS Number
12109753
Category
Engine Miscellaneous Parts
Last Updated
3/11/2025
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
(844) 580-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
7
0
Cummins ISB 6.7L Engine Wiring Harness
$325 USD
Quality used engine harness (Electronic Control Module Wiring Harness/Cummins Electronic Control Module Wiring Harness) for Cummins 6.7 engine, backed by our standard warranty. OEM #...
Quantity
6
Condition
Used
Stock Number
12E-4981935-STK
MLS Number
11704211
Category
Engine Wiring Harnesses
Last Updated
3/11/2025
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
(844) 580-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
2019 Cummins ISB Engine Control Module (ECM) for a Cummins ISB-CR-6.7
$800 USD
CUMMINS ISB 6.7L USED GTO ENGINE ECM 4384413, 220HP, CPL 4569
Condition
Used
Horse Power
220 HP
Fits To Make(s)
CUMMINS
Fits To Model(s)
ISB-CR-6.7
Stock Number
2355471
MLS Number
12622446
Category
Engine Control Modules (ECM)
Last Updated
3/10/2025
Location
Athens, GA, US
Sold By
LKQ Heavy Truck
(855) 905-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Cummins ISB 6.7L EGR Cooler
$275 USD
Quality used EGR cooler for a Cummins 6.7 engone with EPA 2010+, backed by our standard warranty. OEM # 5566765, 4955922, 5291843, 5566765, 5317072, 5254314, 2881692, 5566893 Please Note:...
Condition
Used
Stock Number
39C-5254314-STK
MLS Number
11705210
Category
EGR Coolers
Last Updated
3/8/2025
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
(844) 580-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
9
0
Cummins ISB 6.7L Engine Oil Pan
$80 USD
Quality used oil pan for a Cummins 6.7, backed by our standard warranty. OEM # 3958209, 3958209RX, 3958209UX Please Note: The part sent may not exactly match the one pictured. Appearance...
Quantity
5
Condition
Used
Stock Number
33P-8209-STK
MLS Number
11704370
Category
Engine Oil Pans
Last Updated
3/8/2025
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
(844) 580-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Cummins ISB 6.7L Engine Rod for a Cummins ISB6.7
$25 USD
Good used and inspected Cummins ISB6.7 Connecting Rod, Part Number: 3971210, 4943978, 3935349, 4943979. 30 day guarantee for swap or refund.
Quantity
4
Condition
Used
Fits To Make(s)
CUMMINS
Fits To Model(s)
ISB6.7
Part Number
3971210
Stock Number
Ryd 3971210
MLS Number
10419438
Category
Engine Rods
Last Updated
3/8/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Cummins ISB 6.7L Engine Rod for a Cummins ISB6.7
$25 USD
Good used and inspected Cummins ISB6.7 Connecting Rods, Fractured Rod, Part Number: 5257364, 4989163, 4989162. 30 day guarantee for swap or refund
Quantity
44
Condition
Used
Fits To Make(s)
CUMMINS
Fits To Model(s)
ISB6.7
Part Number
5257364
Stock Number
Ryd 5257364
MLS Number
10419439
Category
Engine Rods
Last Updated
3/8/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
New Aftermarket Cummins ISB 6.7L Injector Harness And Valve Cover
$212 USD
New Aftermarket ISB 6.7L Injector Harness And Valve Cover, Type: Fuel Injector Wiring Harness
Quantity
2
Condition
Used
Part Number
5264950
Stock Number
514-12862
MLS Number
13437982
Category
Engine Wiring Harnesses
Last Updated
3/8/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
4
0
Used Cummins ISB 6.7L DEF Engine Wiring Harness
$500 USD
Used ISB 6.7L DEF Engine Wiring Harness, Type: Engine Wiring Harness
Condition
Used
Fits To Make(s)
Cummins
Fits To Model(s)
ISB 6.7L DEF
Part Number
5352292
Stock Number
514-12277
MLS Number
13436941
Category
Engine Wiring Harnesses
Last Updated
3/8/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
2016 Cummins ISB 6.7L Engine Control Module (ECM) for a Freightliner M2 106
$925 USD
(USED) Cummins ISB6.7 Serial #: 73900376 CPL/Arr: 4515 HP: 220 Ref# 5317106
Condition
Used
Fits To Make(s)
Freightliner
Fits To Model(s)
M2 106
Part Number
5317106
Stock Number
25740814
MLS Number
13335140
Category
Engine Control Modules (ECM)
Last Updated
3/8/2025
Location
Council Bluffs, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
8
0
Cummins ISB Engine Control Module (ECM) Part # 3944124, CM550
$695 USD
(GOOD USED BENCH TESTED W/ WARRANTY) 2005 Cummins ISB-250 E Encore ECM Part # 3944124 For Sale, CM550, CPL 2687, ECM Code: J91280.04, 185HP, ENS 60231559, Engine Model ISB, ECM Serial #...
Condition
Used
Part Number
3944124
Stock Number
8444
MLS Number
13436300
Category
Engine Control Modules (ECM)
Last Updated
3/7/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
5
0
New Aftermarket Cummins ISB
$1,523 USD
New Aftermarket ISB
Quantity
2
Condition
Used
Part Number
4980462
Stock Number
508-12167
MLS Number
13435369
Category
Crankshafts
Last Updated
3/7/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Cummins ISB 6.7L Engine Control Module (ECM)
Call for price
Serial#: 107685, Part Make: CUMMINS
Condition
Used
Part Number
4943134,
Stock Number
68A1E56276
MLS Number
13435136
Category
Engine Control Modules (ECM)
Last Updated
3/7/2025
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Cummins ISB 6.7L Valve Cover for a Cummins ISB6.7
$40 USD
Good used, cleaned and inspected Cummins ISB6.7 Valve Cover. Part Number: 4989994
Condition
Used
Fits To Make(s)
CUMMINS
Fits To Model(s)
ISB6.7
Part Number
4989994
Stock Number
Ryd 4989994
MLS Number
10806783
Category
Valve Covers
Last Updated
3/5/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Cummins ISB 6.7L Valve Cover for a Cummins ISB6.7
$75 USD
Good used, cleaned and inspected Cummins ISB6.7 Valve Cover. Part Number: 4944083, 4941330, 5294557, 5311733
Quantity
2
Condition
Used
Fits To Make(s)
CUMMINS
Fits To Model(s)
ISB6.7
Part Number
4944083
Stock Number
Ryd 4944083
MLS Number
10438998
Category
Valve Covers
Last Updated
3/5/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
2
3
4
5
Save Search
Email Alert
What's
Save Search and Email Alert
?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for?
Yes
No
What option below best describes your issue?
Choose an option...
I still cannot find what I am looking for.
How do I filter or sort my search?
Could you add a feature?
A picture or description looks incorrect.
Something is broken.
Thank you for the feedback! If you have any suggestions on how to improve our site, please let us know.
Send Feedback
Thank you for the feedback! Your suggestions and feedback immensely help us improve our site.
Got a engine part to sell? In minutes, you can create an online listing for your engine part and advertise it to thousands of buyers.
Start selling today
Search Saved
Your search criteria for
has been saved. Quickly jump to this search by going to
My Account
and
Saved Searches
.
Alert Created
Your new listings email alert for
has been created. To change the email frequency or to modify your alerts, click on
My Account
,
Personal Settings
, and
New Listing Alerts
.