1. Home
  2. For Sale
  3. Truck Parts
  4. Fuel System
  5. Caterpillar

Caterpillar Fuel System For Sale

View all fuel system for sale, not just Caterpillar.
Close
Your Current Search
Industry
Truck Parts
Category
Fuel System
Manufacturer
Caterpillar
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
Equipment Type
Truck Parts (1203)
Category
Fuel System (1203)
   Fuel / Water Separators (79)    Fuel Filter Bases (42)    Fuel Filters (3)    Fuel Gear Pumps (35)    Fuel Injection Parts (29)    Fuel Injection Pumps (48)    Fuel Injector Lines (3)    Fuel Injectors (921)    Fuel Pumps (23)    Fuel Systems (5)    Fuel Tank Straps & Brackets (5)    Fuel Tanks (Truck) (10)
Make
Caterpillar (1203)
Condition
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (1203)
Market Type
For Sale (1203)

Shop Fuel System by Subcategory

Quick Filters

Showing 201 - 225 of 1,203 Listings

201 - 225 of 1,203 listings
201 - 225 of 1,203 listings
Caterpillar C15 Fuel Injector for Caterpillar C15, C16

Caterpillar C15 Fuel Injector for Caterpillar C15, C16 Being Dismantled (Parts Available)

$100 USD
(CORE/ FOR PARTS OR NOT WORKING) Caterpillar C15/ C16 Diesel Engine Fuel Injector, for sale!!! Part #: 10R-0955; Stock #: INJ1229 For more information about this listing, shipping, technical...
ConditionDismantled
Fits To Make(s)Caterpillar
Fits To Model(s)C15, C16
Part Number10R-0955
Stock NumberINJ1229
MLS Number14117028
CategoryFuel Injectors
Last Updated1/29/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Caterpillar 3126 Fuel Injector

Caterpillar 3126 Fuel Injector Being Dismantled (Parts Available)

$100 USD
(CORE/ FOR PARTS OR NOT WORKING) Caterpillar 3126 Diesel Engine Fuel Injector, for sale!!! Part #: 128-6601; Supersession Part #: 198-6605; Stock #: INJ1228 (EACH INJECTOR IS SOLD...
ConditionDismantled
Part Number128-6601
Stock NumberINJ1228
MLS Number14116514
CategoryFuel Injectors
Last Updated1/29/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Caterpillar C7 Fuel / Water Separator for a Caterpillar C-7

Caterpillar C7 Fuel / Water Separator for a Caterpillar C-7

$150 USD
Good used, cleaned and inspected Caterpillar C-7 fuel filter base assembly with primer pump. Part number: 197-3342.
Quantity2
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)C-7
Part Number197-3342
Stock NumberRyd 197-3342
MLS Number14110965
CategoryFuel / Water Separators
Last Updated1/28/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
Email Seller
Save
Rydemore Heavy Duty Truck Parts
Used Caterpillar CT660 LH Fuel Tank

2013 Used Caterpillar CT660 LH Fuel Tank

$700 USD
Used CT660 LH Fuel Tank, Side: Driver, 100 Gallons, Length: 54.00", Height: N/A, Material: Aluminum, Steps: Yes, Shape: Round
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)CT660
Will Fit Year(s)2013
SideDriver
Capacity100 Gallons
Stock Number609-18107
MLS Number13542408
CategoryFuel Tanks (Truck)
Last Updated1/24/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Save Search
Email Alert
What's Save Search and Email Alert?
Find new and used Caterpillar Fuel System For Sale by owners and dealers near you on MyLittleSalesman.com. Browse over 1203 Caterpillar Fuel System For Sale, compare prices, and save. Use the buttons below to sort or filter your search results by model, year, price, location, and more.
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