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Cummins X15 Fuel Injectors For Sale

Shop used and remanufactured Cummins X15 Fuel Injectors on MyLittleSalesman.com . Compare active listings with prices from $195 to $8,109. Sellers include LKQ Heavy Truck, DTIS FUEL SYSTEMS, DTIS Power, and more. Filter by condition, price, or year to find the Cummins X15 Fuel Injector that fits your job.
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Showing 1 - 25 of 55 Fuel Injector Listings

1 - 25 of 55 listings
1 - 25 of 55 listings
Cummins X15 Fuel Injector for a Cummins X15 EPA 17

Cummins X15 Fuel Injector for a Cummins X15 EPA 17

Price Drop $195 USD
USED GTO OEM CUMMINS X15 (4342) FUEL INJECTOR, 2897320, 5579419 ENGINE FAMILY: D10, NOZZLE CONFIGURATION: 8 X 16 X 235, ATTACHMENT FOR WIRING HARNESS: YES, CPL: 3937, 3938, 3939, 4342,...
Quantity6
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)X15 EPA 17
Stock Number2460362
MLS Number13238460
CategoryFuel Injectors
Last Updated3/1/2026
Location
Athens, GA, US
Sold By
LKQ Heavy Truck
(855) 905-___  SHOW
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LKQ Heavy Truck
Cummins X15 Fuel Injector for a Cummins X15 EPA 17

Cummins X15 Fuel Injector for a Cummins X15 EPA 17

Price Drop $195 USD
USED GTO OEM CUMMINS X15 (5535) FUEL INJECTOR, 5579421 ENGINE FAMILY: D10, NOZZLE CONFIGURATION: 8 X 16 X 235, ATTACHMENT FOR WIRING HARNESS: YES, CPL: 4342, 4343, 4920, 4921, 5280,...
Quantity6
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)X15 EPA 17
Stock Number2452744
MLS Number13117461
CategoryFuel Injectors
Last Updated3/1/2026
Location
Athens, GA, US
Sold By
LKQ Heavy Truck
(855) 905-___  SHOW
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LKQ Heavy Truck
Premium 5579421 Cummins X15 – $450.00+$100.00 Core Charge Free Shipping in all orders

Premium 5579421 Cummins X15 – $450.00+$100.00 Core Charge Free Shipping in all orders

$500 USD
Get your injector with a 11% of discount, regular price $450.00 High-quality Premiumremanufactured diesel injector for Cummins X15 Cross reference:5579421PX, 4384365, 4327147, 6513589,...
Quantity12
ConditionRemanufactured
Fits To Make(s)Cummins
Fits To Model(s)x15
Part Number5579421
Weight4 lb
MLS Number13104753
CategoryFuel Injectors
Last Updated10/7/2025
Location
SACRAMENTO, CA, US
Sold By
DTIS FUEL SYSTEMS LLC
(888) 850-___  SHOW
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DTIS FUEL SYSTEMS LLC
Premium 5579421 Cummins X15 – 6 Injectors Set – $2,700.00 + $600.00 Core Free Shipping in all orders

Premium 5579421 Cummins X15 – 6 Injectors Set – $2,700.00 + $600.00 Core Free Shipping in all orders

$3,000 USD
Get your injector with a 11% of discount, regular price $2,700.00 High-quality Premiumremanufactured set of diesel injectors for Cummins X15, Cross reference:5579421PX, 4384365, 4327147,...
Quantity2
ConditionRemanufactured
Fits To Make(s)Cummins
Fits To Model(s)x15
Part Number5579421
Weight24 lb
MLS Number13104754
CategoryFuel Injectors
Last Updated10/7/2025
Location
SACRAMENTO, CA, US
Sold By
DTIS FUEL SYSTEMS LLC
(888) 850-___  SHOW
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DTIS FUEL SYSTEMS LLC
REMAN BY CUMMINS 5579421 (X15) INJECTOR FUEL SUPPLY INCLUDED FOR FREE- $1,564.47+$100.00 Core (Offer $1,251.57 + $100 Core)

REMAN BY CUMMINS 5579421 (X15) INJECTOR FUEL SUPPLY INCLUDED FOR FREE- $1,564.47+$100.00 Core (Offer $1,251.57 + $100 Core)

$1,160 USD
High-qualityreman by cumminsdiesel injector for Cummins X15 Injector Supply Included for Free Cross-reference:5579421PX, 4384365, 4327147, 6513589, 6513590, Condition:Reman by Cummins,...
Quantity12
ConditionRemanufactured
Fits To Model(s)X15
Part Number5579421
Stock NumberCloned Ad
MLS Number13372340
CategoryFuel Injectors
Last Updated10/6/2025
Location
Houston, TX, US
Sold By
DTIS Power
(833) 620-___  SHOW
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DTIS Power
REMAN BY CUMMINS 5579421 (X15) – 6 Injectors Set Injector Fuel Supply included for Free – $9,386.82 + $600.00 Core (Offer $7,509.45 + $600 Core)

REMAN BY CUMMINS 5579421 (X15) – 6 Injectors Set Injector Fuel Supply included for Free – $9,386.82 + $600.00 Core (Offer $7,509.45 + $600 Core)

$6,960 USD
High-qualityreman by cumminsset of diesel injectors for Cummins X15 Injector Fuel Supply included for Free Cross-reference:5579421PX, 4384365, 4327147, 6513589, 6513590, Condition:Reman by...
Quantity2
ConditionRemanufactured
Fits To Model(s)X15
Part Number5579421
MLS Number13372342
CategoryFuel Injectors
Last Updated10/6/2025
Location
Houston, TX, US
Sold By
DTIS Power
(833) 620-___  SHOW
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DTIS Power
Cummins X15 Fuel Injector for a 2010 Peterbilt 367

Cummins X15 Fuel Injector for a 2010 Peterbilt 367

$620 USD
Nous livrons partout au Canada et États-Unis. We ship anywhere in Canada USA - Stock: 8665IN - Cummins ISX CM871 - 4088665 - Injectors - Moteur / Engine S/N : 79347568 - 2010 -...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)367
Will Fit Year(s)2010
Part Number4088665
Stock Number8665IN
MLS Number13573720
CategoryFuel Injectors
Last Updated7/15/2025
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
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Camions Gilbert
EX634888 (ISX) – 6 Injectors Set – $3,440.00 + $600.00 Core Free Shipping in all orders

EX634888 (ISX) – 6 Injectors Set – $3,440.00 + $600.00 Core Free Shipping in all orders

$4,340 USD
High-quality remanufactured set of diesel injectors for Cummins ISX Condition: Remanufactured, Core deposit: $600.00 each set, Cross reference:4954888, 4921683, , Warranty:Twelve (12)...
Quantity2
ConditionRemanufactured
Fits To Model(s)ISX
Part NumberEX634888
MLS Number13370440
CategoryFuel Injectors
Last Updated1/29/2025
Location
Houston, TX, US
Sold By
DTIS Power
(833) 620-___  SHOW
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DTIS Power
EX638665 (ISX) – 6 Injectors Set – $3,440.00 + $600.00 Core Free Shipping in all orders

EX638665 (ISX) – 6 Injectors Set – $3,440.00 + $600.00 Core Free Shipping in all orders

$4,340 USD
High-quality remanufactured set of diesel injectors for Cummins ISX Condition: Remanufactured, Core deposit: $600.00 each set, Cross reference:4076902, EX638665, 4088665, ,...
Quantity2
ConditionRemanufactured
Fits To Model(s)ISX
Part NumberEX638665
MLS Number13370458
CategoryFuel Injectors
Last Updated1/29/2025
Location
Houston, TX, US
Sold By
DTIS Power
(833) 620-___  SHOW
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DTIS Power
EX634434 (ISX) – $640.00 + $100.00 Core Charge Free Shipping in all orders

EX634434 (ISX) – $640.00 + $100.00 Core Charge Free Shipping in all orders

$740 USD
High-quality remanufactured diesel injector for Cummins ISX Condition: Remanufactured, Core deposit: $100.00 each injector, Cross reference:4954434 , Warranty:Twelve (12) months.Check...
Quantity12
ConditionRemanufactured
Fits To Model(s)ISX
Part NumberEX634434
MLS Number13369877
CategoryFuel Injectors
Last Updated1/29/2025
Location
Houston, TX, US
Sold By
DTIS Power
(833) 620-___  SHOW
NUMBERCall Seller
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DTIS Power
EX634888 (ISX) – $640.00 + $100.00 Core Charge Free Shipping in all orders

EX634888 (ISX) – $640.00 + $100.00 Core Charge Free Shipping in all orders

$740 USD
High-quality remanufactured diesel injector for Cummins ISX Condition: Remanufactured, Core deposit: $100.00 each injector, Cross reference:4954888, 4921683 , Warranty:Twelve (12)...
Quantity12
ConditionRemanufactured
Fits To Model(s)ISX
Part NumberEX634888
MLS Number13370438
CategoryFuel Injectors
Last Updated1/29/2025
Location
Houston, TX, US
Sold By
DTIS Power
(833) 620-___  SHOW
NUMBERCall Seller
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DTIS Power
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