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Used Cummins Fuel System For Sale

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   Fuel / Water Separators (262)    Fuel Filter Assemblies (1)    Fuel Filter Bases (27)    Fuel Gear Pumps (42)    Fuel Injection Parts (179)    Fuel Injection Pumps (54)    Fuel Injector Lines (8)    Fuel Injectors (322)    Fuel Pumps (49)    Fuel Systems (4)
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Showing 501 - 525 of 948 Listings

501 - 525 of 948 listings
501 - 525 of 948 listings
Cummins ISB 5.9L Fuel / Water Separator for a Cummins ISBCR5.9

Cummins ISB 5.9L Fuel / Water Separator for a Cummins ISBCR5.9

$75 USD
Good used, cleaned and inspected Cummins ISBCR5.9 fuel filter base assembly. Part number: 393097300.
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISBCR5.9
Part Number393097300
Stock NumberRyd 393097300
MLS Number14142621
CategoryFuel / Water Separators
Last Updated2/13/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Cummins ISB 5.9L Fuel / Water Separator for a Cummins ISBCR5.9

Cummins ISB 5.9L Fuel / Water Separator for a Cummins ISBCR5.9

$75 USD
Good used, cleaned and inspected Cummins ISBCR5.9 oil filter base housing assembly. Part number: 3955034.
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISBCR5.9
Part Number3955034
Stock NumberRyd 3955034
MLS Number14142620
CategoryFuel / Water Separators
Last Updated2/13/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rydemore Heavy Duty Truck Parts
Cummins ISB Fuel Injector for a Kenworth T300

2007 Cummins ISB Fuel Injector for a Kenworth T300

$150 USD
Cummins Complete Fuel Injectors, Price Per Injector, Good Condition, Ship Ready, Removed from a Kenworth T3000. Call For More Information And Shipping Quote. PN 5263318PX
Quantity6
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T300
Stock Number52798
MLS Number11574221
CategoryFuel Injectors
Last Updated2/11/2026
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
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DTI Truck Parts
International Fuel Injector for a International Workstar

2010 International Fuel Injector for a International Workstar

$150 USD
Cummins ISM Fuel Injectors, Good Condition. Price Per Side, Ship Ready, Removed From a 2010 Internatinonal WorkStar. Call DTI Trucks for more information and a shipping quote. PN 3080429
Quantity6
ConditionUsed
Fits To Make(s)INTERNATIONAL
Fits To Model(s)Workstar
Stock Number58581
MLS Number12212486
CategoryFuel Injectors
Last Updated2/10/2026
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
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DTI Truck Parts
Cummins ISB 6.7L Fuel / Water Separator for a Cummins ISB6.7

Cummins ISB 6.7L Fuel / Water Separator for a Cummins ISB6.7

$50 USD
Good used, cleaned and inspected Cummins ISB6.7 engine oil filter base assembly. Part number: 3970201.
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISB6.7
Part Number3970201
Stock NumberRyd 3970201
MLS Number14123870
CategoryFuel / Water Separators
Last Updated2/4/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Cummins ISB 5.9L Fuel / Water Separator for a Cummins ISBCR5.9

Cummins ISB 5.9L Fuel / Water Separator for a Cummins ISBCR5.9

$75 USD
Good used, cleaned and inspected Cummins ISBCR5.9 engine oil filter base assembly. Part number: 3965153.
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISBCR5.9
Part Number3965153
Stock NumberRyd 3965153
MLS Number14110964
CategoryFuel / Water Separators
Last Updated1/27/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Cummins ISX15 Injection Pump 4307004

Cummins ISX15 Injection Pump 4307004

$750 USD
This is a used Cummins ISX 15 fuel injection pump head only please match the part number to ensure an exact fit. This can be shipped at buyers expense. Please contact me for a shipping quote...
ConditionUsed
Part Number4307004
Stock Number25122
MLS Number14078097
CategoryFuel Injection Pumps
Last Updated1/8/2026
Location
Spartanburg, SC, US
Sold By
Tony's Truck Parts
(877) 350-___  SHOW
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Tony's Truck Parts
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Find used Used Cummins Fuel System For Sale by owners and dealers near you on MyLittleSalesman.com. Browse over 948 Used Cummins 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.
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