Cummins Fuel System For Sale

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Cummins ISB 5.9L Fuel Injector

$30 USD

Good used Bosch fuel injectors for a Cummins 5.9 24V. Bosch P/N 0432193645 , Cummins P/N 3944200 3944200, 0432193645

Condition	Used
Stock Number	36I-3944200-STK
MLS Number	12213772
Category	Fuel Injectors
Last Updated	1/22/2026
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

Cummins X15 Fuel / Water Separator for a 2023 Kenworth T680

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(Used) 2023 Kenworth T680, WATER SEPARATOR- Side: Driver Left Side, Make: Davco, Model: TBD, Engine: Cummins X15, For more information about this item, give us a call. We ship Worldwide!...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2023
Stock Number	P-494935
MLS Number	14105242
Category	Fuel / Water Separators
Last Updated	1/22/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX15 Fuel Injector

$715 USD

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Stock Number	2561549
MLS Number	13853990
Category	Fuel Injectors
Last Updated	1/20/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

Cummins L9 Fuel / Water Separator for a 2019 Freightliner M2 112 Medium Duty

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(Used) 2019 Freightliner M2 112 Medium Duty, WATER SEPARATOR- Side: Driver Left Side, Make: Davco, Model: Diesel Pro 245, Engine: Cummins L9, For more information about this item, give us a...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 112 Medium Duty
Will Fit Year(s)	2019
Stock Number	P-494577
MLS Number	14097819
Category	Fuel / Water Separators
Last Updated	1/18/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins L10 Fuel Injector

$245 USD

FUEL INJECTOR STC WITH TAPPET

Quantity	5
Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	L10
Stock Number	3074319PX
MLS Number	11339000
Category	Fuel Injectors
Last Updated	1/16/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

Cummins ISX15 Fuel / Water Separator

$75 USD

Good used, cleaned and inspected Cummins ISX15 crankcase filter housing assembly. Part number: 3691477.

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Part Number	3691477
Stock Number	Ryd 3691477
MLS Number	14093118
Category	Fuel / Water Separators
Last Updated	1/15/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins ISX Fuel / Water Separator for a 2018 Peterbilt 567

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(Used) 2018 Peterbilt 567, WATER SEPARATOR- Side: Driver Left Side, Make: Davco, Model: TBD, Engine: Cummins ISX, For more information about this item, give us a call. We ship Worldwide!...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2018
Stock Number	P-494151
MLS Number	14091926
Category	Fuel / Water Separators
Last Updated	1/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX Fuel / Water Separator for a 2019 Peterbilt 567

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(Used) 2019 Peterbilt 567, WATER SEPARATOR- Side: Driver Left Side, Make: PACCAR, Model: TBD, Engine: Cummins ISX12, Reference images for condition, For more information about this item,...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2019
Stock Number	P-494126
MLS Number	14091890
Category	Fuel / Water Separators
Last Updated	1/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins M11 CELECT Fuel Injector for a Cummins M11 CELECT 280-400 HP

$1,135.55 USD

FUEL INJECTOR CUMMINS CELECT 94M11

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	M11 CELECT 280-400 HP
Stock Number	3087557PX
MLS Number	12782582
Category	Fuel Injectors
Last Updated	1/14/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

Cummins ISB Fuel / Water Separator for a 2007 Sterling SC8000 Cargo

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(Used) 2007 Sterling SC8000 Cargo, WATER SEPARATOR- Side: Driver Left Side, Make: NAPA, Model: 3604, Engine: Cummins ISB 5.9, For more information about this item, give us a call. We ship...

Condition	Used
Fits To Make(s)	Sterling
Fits To Model(s)	SC8000 Cargo
Will Fit Year(s)	2007
Stock Number	P-493755
MLS Number	14083703
Category	Fuel / Water Separators
Last Updated	1/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISB Fuel / Water Separator for a 2007 Sterling SC8000 Cargo

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(Used) 2007 Sterling SC8000 Cargo, WATER SEPARATOR- Side: Driver Left Side, Make: NAPA, Model: 3604, Engine: Cummins ISB 5.9, For more information about this item, give us a call. We ship...

Condition	Used
Fits To Make(s)	Sterling
Fits To Model(s)	SC8000 Cargo
Will Fit Year(s)	2007
Stock Number	P-493582
MLS Number	14079642
Category	Fuel / Water Separators
Last Updated	1/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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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...

Condition	Used
Part Number	4307004
Stock Number	25122
MLS Number	14078097
Category	Fuel Injection Pumps
Last Updated	1/8/2026
Location	Spartanburg, SC, US
Sold By	Tony's Truck Parts

(855) 300-___ SHOW
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Rebuilt Cummins Fuel Pump

$3,400 USD

Rebuilt Cummins Fuel Pump, Type: Fuel Pump

Condition	Remanufactured
Part Number	4359489
Stock Number	550-11230
MLS Number	14076541
Category	Fuel Pumps
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Cummins ISB 6.7L Fuel Injector

$70 USD

Quality used Bosch fuel rail, Cummins 6.7 engines from 2007-2012, may work on 2013+, Low Cost, Warranty, Fast Nationwide Shipping! Please note that the part sent may not precisely match the...

Quantity	6
Condition	Used
Stock Number	30FM-4937282-STK
MLS Number	11704257
Category	Fuel Injectors
Last Updated	1/6/2026
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

2018 Cummins ISX15 Left Fuel / Water Separator

$250.24 USD

FUEL WATER SEPARATOR

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Side	Left
Stock Number	2589553
MLS Number	14049799
Category	Fuel / Water Separators
Last Updated	1/6/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

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

$50 USD

Good used, cleaned and inspected Cummins ISB6.7 fuel filter base housing assembly. Part number: 5262090.

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB6.7
Part Number	5262090
Stock Number	1061523
MLS Number	13697765
Category	Fuel / Water Separators
Last Updated	1/3/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins X15 Fuel / Water Separator

$300 USD

Good used, cleaned and inspected Cummins X15 fuel filter base assembly. Part number: 3692657.

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15
Part Number	3692657
Stock Number	1060667
MLS Number	13634994
Category	Fuel / Water Separators
Last Updated	1/3/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins M11 CELECT PLUS Fuel / Water Separator for a Cummins M11 CELECT+

$50 USD

Good used, cleaned and inspected Cummins M11 Celect+ engine coolant filter base assembly. Part number: 3819767.

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	M11 CELECT+
Part Number	3819767
Stock Number	1060384
MLS Number	13634981
Category	Fuel / Water Separators
Last Updated	1/3/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins M11 CELECT PLUS Fuel / Water Separator for a Cummins M11 CELECT+

$175 USD

Good used, cleaned and inspected Cummins M11 Celect+ engine oil filter base assembly with oil cooler. Part number: 3899699.

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	M11 CELECT+
Part Number	3899699
Stock Number	1060383
MLS Number	13634980
Category	Fuel / Water Separators
Last Updated	1/3/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins 6BT Fuel / Water Separator

$50 USD

Good used, cleaned and inspected Cummins 6BT engine oil filter base assembly. Part number: 3924338.

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	6BT
Part Number	3924338
Stock Number	1059456
MLS Number	13634955
Category	Fuel / Water Separators
Last Updated	1/3/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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

$50 USD

Good used, cleaned and inspected Cummins ISB6.7 fuel filter base housing assembly. Part number: 5262090.

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB6.7
Part Number	5262090
Stock Number	1058733
MLS Number	13504726
Category	Fuel / Water Separators
Last Updated	1/3/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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 housing assembly. Part number: 5285021.

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB6.7
Part Number	5285021
Stock Number	1058732
MLS Number	13504725
Category	Fuel / Water Separators
Last Updated	1/3/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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

$50 USD

Good used, cleaned and inspected Cummins ISB6.7 oil filter base assembly. Part number: 3970201.

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB6.7
Part Number	3970201
Stock Number	1058678
MLS Number	13504718
Category	Fuel / Water Separators
Last Updated	1/3/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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

$225 USD

Good used, cleaned and inspected Cummins ISB6.7 fuel filter base assembly with primer. Part number: 4945471.

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB6.7
Part Number	4945471
Stock Number	1058676
MLS Number	13504717
Category	Fuel / Water Separators
Last Updated	1/3/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts