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
April 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
Caterpillar
C12
Caterpillar C12 Engine Parts For Sale by
Filter
5
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
Caterpillar
Model
C12
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
(719)
Category
Engine Parts
(719)
Cam Followers
(13)
Cam Gears
(2)
Camshafts
(11)
Crankshafts
(15)
Engine Accessory Drives
(1)
Engine Air Compressors
(5)
Engine Blocks / Cylinder Blocks
(6)
Engine Brackets
(34)
Engine Brakes / Jake Brakes
(32)
Engine Control Modules (ECM)
(70)
Engine Covers
(8)
Engine Gears
(9)
Engine Harmonic Balancers
(9)
Engine Head Bolts
(3)
Engine Miscellaneous Parts
(213)
Engine Mounts
(35)
Engine Oil Coolers
(21)
Engine Oil Pans
(17)
Engine Oil Pickup Tubes
(1)
Engine Oil Pumps
(22)
Engine Plumbing
(2)
Engine Pulleys
(2)
Engine Rods
(8)
Engine Seals
(1)
Engine Thermostat Housings
(4)
Engine Valve Trains
(9)
Engine Wiring Harnesses
(4)
Front Engine Covers
(24)
Pistons & Rod Parts
(10)
Rocker Arms
(40)
Rocker Housings
(2)
Timing Covers
(20)
Valve Covers
(57)
Manufacturer
Caterpillar
(719)
Model
C12
(719)
Condition
New
(13)
Used
(694)
Remanufactured
(4)
Dismantled
(8)
Model Year
-
Horsepower
-
Inspection Report
Yes
(0)
No
(719)
Warranty
Yes
(0)
No
(0)
Price
-
Country
United States
(680)
Canada
(39)
State / Region
Select a country to view available states.
Seller Type
(719)
Market Type
For Sale
(719)
Filter by Specs or Location
Condition
New
13
Used
694
Remanufactured
4
Dismantled
8
1-25 of 719 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 719
results
15
0
2001 Used Caterpillar C12 Jake Brake Set
Newly Listed
$1,000 USD
Used C12 Jake Brake Set
Condition
Used
Fits To Make(s)
Caterpillar
Fits To Model(s)
C12
Will Fit Year(s)
2001
Part Number
312A
Stock Number
517-10654
MLS Number
13516164
Category
Engine Brakes / Jake Brakes
Last Updated
4/13/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
2001 Used Caterpillar C12 Bracket
Newly Listed
$50 USD
Used C12 Bracket, Type: A/C Compressor Bracket, Material: Steel
Condition
Used
Fits To Make(s)
Caterpillar
Fits To Model(s)
C12
Will Fit Year(s)
2001
Part Number
1686713C1
Stock Number
502-18388
MLS Number
13516163
Category
Engine Brackets
Last Updated
4/13/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
4
0
2001 Used Caterpillar C12 Aux Drive Adapter
Newly Listed
$150 USD
Used C12 Aux Drive Adapter
Condition
Used
Fits To Make(s)
Caterpillar
Fits To Model(s)
C12
Will Fit Year(s)
2001
Part Number
1757342
Stock Number
577-10467
MLS Number
13516157
Category
Engine Accessory Drives
Last Updated
4/13/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
2000 Used Caterpillar C12 Block Cover
Newly Listed
$46 USD
Used C12 Block Cover, Type: Cylinder Block Cover
Condition
Used
Fits To Make(s)
Caterpillar
Fits To Model(s)
C12
Will Fit Year(s)
2000
Part Number
7C1445
Stock Number
507-19259
MLS Number
13516152
Category
Engine Covers
Last Updated
4/13/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
2000 Used Caterpillar C12 Block Cover
Newly Listed
$25 USD
Used C12 Block Cover, Type: Cylinder Block Cover
Condition
Used
Fits To Make(s)
Caterpillar
Fits To Model(s)
C12
Will Fit Year(s)
2000
Part Number
4P6587
Stock Number
507-19258
MLS Number
13516146
Category
Engine Covers
Last Updated
4/13/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
2000 Used Caterpillar C12 Engine Harness
Newly Listed
$200 USD
Used C12 Engine Harness, Type: Engine Wiring Harness
Condition
Used
Fits To Make(s)
Caterpillar
Fits To Model(s)
C12
Will Fit Year(s)
2000
Part Number
1899195
Stock Number
514-12869
MLS Number
13516145
Category
Engine Wiring Harnesses
Last Updated
4/13/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
2000 Used Caterpillar C12 Lifting Eye
Newly Listed
$40 USD
Used C12 Lifting Eye, Type: Front Lifting Bracket, Material: Steel
Quantity
2
Condition
Used
Fits To Make(s)
Caterpillar
Fits To Model(s)
C12
Will Fit Year(s)
2000
Part Number
1139005
Stock Number
502-18385
MLS Number
13516144
Category
Engine Brackets
Last Updated
4/13/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
15
0
2000 Used Caterpillar C12 Jake Brake Set
Newly Listed
$1,000 USD
Used C12 Jake Brake Set
Condition
Used
Fits To Make(s)
Caterpillar
Fits To Model(s)
C12
Will Fit Year(s)
2000
Part Number
312A
Stock Number
517-10653
MLS Number
13516139
Category
Engine Brakes / Jake Brakes
Last Updated
4/13/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
6
0
2000 Used Caterpillar C12 Fan Hub Tensioner Plate
Newly Listed
$70 USD
Used C12 Fan Hub Tensioner Plate, Type: Engine Bracket, Material: Steel
Condition
Used
Fits To Make(s)
Caterpillar
Fits To Model(s)
C12
Will Fit Year(s)
2000
Part Number
0126156000
Stock Number
502-18384
MLS Number
13516138
Category
Engine Brackets
Last Updated
4/13/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
2000 Used Caterpillar C12 Sensor Plate
Newly Listed
$400 USD
Used C12 Sensor Plate, Type: Camshaft Thrust Plate
Condition
Used
Fits To Make(s)
Caterpillar
Fits To Model(s)
C12
Will Fit Year(s)
2000
Part Number
1337101
Stock Number
513-27131
MLS Number
13516135
Category
Engine Gears
Last Updated
4/13/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
6
0
Rebuilt Caterpillar C12 Camshaft
Newly Listed
$650 USD
Rebuilt C12 Camshaft
Condition
Remanufactured
Part Number
2272478
Stock Number
503-13619
MLS Number
13516078
Category
Camshafts
Last Updated
4/13/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
5
0
Rebuilt Caterpillar C12 Camshaft
Newly Listed
$775 USD
Rebuilt C12 Camshaft
Condition
Remanufactured
Part Number
1382012
Stock Number
503-13622
MLS Number
13516076
Category
Camshafts
Last Updated
4/13/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
4
0
2003 Caterpillar C12 Engine Control Module (ECM) for a Freightliner Columbia 120
Recently Updated
$2,130 USD
(USED) CAT C12 Serial #: 2KS85266 CPL/Arr: 136-4311 HP: 410 Ref# 179-1747 TESTED GOOD. GROUND SCREW HAS BEEN SHEARED OFF
Condition
Used
Fits To Make(s)
Freightliner
Fits To Model(s)
COLUMBIA 120
Part Number
179-1747
Stock Number
25546172
MLS Number
12457578
Category
Engine Control Modules (ECM)
Last Updated
4/13/2025
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
2001 Caterpillar C12 Right Engine Mount for a CAT C12
Recently Updated
$225.24 USD
Condition
Used
Fits To Make(s)
CAT
Fits To Model(s)
C12
Side
Right
Stock Number
2428803
MLS Number
12988404
Category
Engine Mounts
Last Updated
4/11/2025
Location
Easton, MD, US
Sold By
LKQ Heavy Truck
(855) 905-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
2001 Caterpillar C12 Left Engine Mount for a CAT C12
Recently Updated
$225.24 USD
P/N: F6HT6096EA
Condition
Used
Fits To Make(s)
CAT
Fits To Model(s)
C12
Side
Left
Stock Number
2428801
MLS Number
12988403
Category
Engine Mounts
Last Updated
4/11/2025
Location
Easton, MD, US
Sold By
LKQ Heavy Truck
(855) 905-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
7
0
Caterpillar C12 Engine Brake
$2,100 USD
Nous livrons partout au Canada et États-Unis. We ship anywhere in Canada USA. - Stock : 1078JBS - Caterpillar C12 2KS - Model 312A Jake Brake Set - P/N : 021078, Serial#: 2KS
Condition
Used
Part Number
021078
Stock Number
1078JBS
MLS Number
13505631
Category
Engine Brakes / Jake Brakes
Last Updated
4/9/2025
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Caterpillar C12 Engine Part
$150 USD
Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada USA. - Stock: 0757OT - P/N : 1220757 - Caterpillar C12 Oil Pickup Tube, Serial#: 1220757
Condition
Used
Stock Number
0757OT
MLS Number
13503472
Category
Engine Miscellaneous Parts
Last Updated
4/8/2025
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Caterpillar C12 Camshaft for a Caterpillar C-12
$882.12 USD
New Caterpillar C-12 camshaft. Part number: 0R-8775, 0R-9428, 0R8775, 0R9428, 131-6660, 136-4335, 138-2012, 138-2013, 333-0379
Quantity
18
Condition
New
Fits To Make(s)
CATERPILLAR
Fits To Model(s)
C-12
Part Number
138-2012
Stock Number
XZA 138-2012
MLS Number
11561532
Category
Camshafts
Last Updated
4/5/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Caterpillar C12 Engine Oil Cooler for a Caterpillar C-12
$607.50 USD
New Aftermarket Caterpillar Engine Oil Cooler Application:, Caterpillar C12 Cross Reference Numbers:, OR8191, 1154514, 4217281 Covered for 1 year – up to 100,000 miles / 160,984 km, or...
Condition
New
Fits To Make(s)
CATERPILLAR
Fits To Model(s)
C-12
Stock Number
AKM 1154517
MLS Number
11190290
Category
Engine Oil Coolers
Last Updated
4/5/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Caterpillar C12 Camshaft for a Caterpillar C-12
$250 USD
Good used, cleaned and inspected Caterpillar C-12 camshaft. Part number: 222-3994.
Condition
Used
Fits To Make(s)
CATERPILLAR
Fits To Model(s)
C-12
Part Number
222-3994
Stock Number
Ryd 222-3994
MLS Number
13499556
Category
Camshafts
Last Updated
4/4/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Caterpillar C12 Rocker Arm
$75 USD
Used take off Caterpillar C-12 Rocker Arm. Part number: 115-9406
Quantity
22
Condition
Used
Fits To Make(s)
CATERPILLAR
Part Number
115-9406
Stock Number
Ryd 115-9406
MLS Number
10687868
Category
Rocker Arms
Last Updated
4/3/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Caterpillar C12 Engine Brake
$175 USD
Used take off Caterpillar C-12 Jake head. Part number: 021078
Quantity
33
Condition
Used
Fits To Make(s)
CATERPILLAR
Part Number
021078
Stock Number
Ryd 021078
MLS Number
10687865
Category
Engine Brakes / Jake Brakes
Last Updated
4/3/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Caterpillar C12 Camshaft
$565 USD
Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada USA. - Stock: 0379CA - P/N : 333-0379 - Caterpillar C12 Camshaft, Serial#: 9NS
Condition
Used
Part Number
333-0379
Stock Number
0379CA
MLS Number
13488881
Category
Camshafts
Last Updated
4/1/2025
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
4
0
1997 Used Caterpillar C12 Bracket
$200 USD
Used C12 Bracket, Type: Engine Bracket, Material: Cast Iron
Condition
Used
Fits To Make(s)
Caterpillar
Fits To Model(s)
C12
Will Fit Year(s)
1997
Part Number
1686716C
Stock Number
502-18380
MLS Number
13487052
Category
Engine Brackets
Last Updated
3/29/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Used Caterpillar C12 Inner Front Cover
$350 USD
Used C12 Inner Front Cover, Type: Inner Front Cover
Quantity
3
Condition
Used
Part Number
1364298
Stock Number
507-17431
MLS Number
13333752
Category
Engine Covers
Last Updated
3/28/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
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
.