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KT Performance - Diesel Fuel Injectors - Stock Replacement
Revitalize your diesel engine's performance with our top-of-the-line stock replacement diesel fuel injectors. We offer a comprehensive selection of injectors from the industry's leading brands, including Alliant Power, BD Diesel, Bosch, Dynomite Diesel, Exergy, Flight Diesel, Fleece Performance, Ford Racing, Full Force Diesel, Holders Diesel, Industrial Injection, Motorcraft, S&S Motorsports, and Warren Diesel. These injectors are engineered to match OEM specifications, ensuring seamless compatibility and optimal performance for your vehicle.
Whether you're maintaining your daily driver or restoring a fleet of work trucks, our stock replacement diesel fuel injectors deliver the reliability and efficiency you need. Designed to meet or exceed OEM standards, these injectors ensure consistent fuel delivery, improved combustion, and extended engine life. Trust in our selection to keep your diesel engine running smoothly and efficiently.
Browse Diesel Fuel Injectors - Stock Replacement Products
Items 1-60 of 109
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Description: Alliant Power Re-Manufactured Fuel Injectors are built better than your factory injectors ever were. They took the places the factory injectors fail and improved the design.
Alliant Power...More Details »
Item #: AP60900
Condition:
New
Please Call for Availability
Free Ground Shipping
Description: Alliant Power Re-Manufactured Fuel Injectors are built better than your factory injectors ever were. They took the places the factory injectors fail and improved the design.
Alliant Power...More Details »
Item #: AP60901
Condition:
New
Free Ground Shipping
Price: $325.33
Sale: $260.26
Save: 20%
Save: $65.07
Description: 1994-2003 Power Stroke 7.3L T444E HEUI Injector Seal Kit.
OEM - F8TZ9229AA / 1833564C92
Item #: AP0001
Condition:
New
Price: $9.95
Sale: $8.58
Save: 14%
Save: $1.37
Description: These Bosch Remanufactured injectors are built with new nozzles. Excessive smoke, poor fuel economy, rough running, sluggish response or even high vehicle mileage are signs that your injectors...More Details »
Item #: 1715520
Condition:
New
Free Ground Shipping
Price: $407.95
Sale: $386.95
Save: 5%
Save: $21.00
Description: Genuine OE injectors with a one year unlimited mileage warranty.
Item #: 0986435502P
Condition:
New
Free Ground Shipping
Price: $304.00
Sale: $271.20
Save: 11%
Save: $32.80
Description: These injectors are brand new from Bosch stock injectors for the High Output Cummins Engines (1,000 ft lb). They are the highest quality, most reliable injectors available for the 6.7L Cummins...More Details »
Item #: 445124039
Condition:
New
Free Ground Shipping
Price: $699.71
Sale: $569.40
Save: 19%
Save: $130.31
Description: Remanufactured Genuine Bosch Fuel Injector
Includes internal EDM work to net correct flow and tip pressures for peak atomization.
Item #: 986435415
Condition:
New
Free Ground Shipping
Price: $312.50
Sale: $281.99
Save: 10%
Save: $30.51
Description: Brand New Genuine Bosch Fuel Injector
These injectors have internal EDM work to net correct flow and tip pressures for peak atomization.
Item #: 986435433
Condition:
New
Free Ground Shipping
Price: $352.50
Sale: $314.99
Save: 11%
Save: $37.51
Description: • Rebuilt By Bosch
• Stock Replacement
• 2 year Unlimited Mileage Warranty
• Includes Copper Washers and O-Ring
Item #: 0986435433-IIS
Condition:
New
Free Ground Shipping
Price: $280.00
No Image Available
Description: • (6) Fuel Injectors
• CP4 High Pressure Fuel Pump
• Fuel Rails (w/ regulator)
Buy with the confidence of getting high quality Bosch Parts with a Bosch factory warranty!
Item #: RCRK3014
Condition:
New
Free Ground Shipping
Price: $2,300.00
Sale: $1,999.99
Save: 13%
Save: $300.01
Description: • (8) Fuel Injectors
• Upgraded High Pressure DCR Fuel Pump
• Fuel Rails (w/ regulator)
• (8) Fuel Injector Lines
• Fuel Supply Lines
• Fuel Return Lines
• Fuel Pump Mounting...More Details »
Item #: FCRK67P+DCR
Condition:
New
Free Ground Shipping
Price: $7,053.16
Sale: $5,995.18
Save: 15%
Save: $1057.98
Description: • (8) Fuel Injectors
• High Pressure Fuel Pump
• Fuel Rails (w/ regulator)
• (8) Fuel Injector Lines
• Fuel Supply Lines
• Fuel Return Lines
• Fuel Pump Mounting Kit
• For...More Details »
Item #: FCRK67P
Condition:
New
Free Ground Shipping
Price: $5,583.35
Sale: $4,281.73
Save: 23%
Save: $1301.62
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251040
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251043
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251029
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251452
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar® experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251307
Condition:
New
Price: $254.72
Sale: $149.99
Save: 41%
Save: $104.73
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar® experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251308
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251309
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251040-8
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251043-8
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251029-6
Condition:
New
Please Call for Availability
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251452-8
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar® experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251307-8
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar® experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251308-8
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251309-8
Condition:
New
Please Call for Availability
Free Shipping
Description: Dynomite Diesel Brand New Injector for Chevy/GMC 6.6L LB7 Duramax, Individual Stock
Duramax 01-04 LB7 Injector: Brand New stock power level injector. Comes with all the latest revisions....More Details »
Item #: DDPNLB7-STK
Condition:
New
Price: $514.99
Sale: $428.99
Save: 17%
Save: $86.00
Description: Dynomite Diesel Brand New Injector for Chevy/GMC 6.6L LLY Duramax Individual Stock
Duramax 04.5-05 LLY Injector: Brand New stock power level injector. Comes with all the latest revisions....More Details »
Item #: DDPNLLY-STK
Condition:
New
Price: $605.99
Sale: $504.99
Save: 17%
Save: $101.00
Description: Dynomite Diesel Brand New Injector for Chevy/GMC 6.6L LBZ Duramax, Individual, Stock
Duramax 06-07 LBZ Injector: Brand New stock power level injector. Comes with all the latest revisions....More Details »
Item #: DDPNLBZ-STK
Condition:
New
Price: $742.99
Sale: $618.99
Save: 17%
Save: $124.00
Description: Dynomite Diesel Brand New Injector for Chevy/GMC 6.6L LMM Duramax, Individual, Stock
Duramax 08-10 LMM Injector: Brand New stock power level injector. Comes with all the latest revisions....More Details »
Item #: DDPNLMM-STK
Condition:
New
Price: $742.99
Sale: $618.99
Save: 17%
Save: $124.00
Description: Dynomite Diesel Brand New Injector for Chevy/GMC 6.6L LML Duramax, Stock
Duramax 11-16 LML Injector: Brand New stock power level injector. Comes with all the latest revisions.
Sold...More Details »
Item #: DDPNLML-STK
Condition:
New
Price: $598.99
Sale: $498.99
Save: 17%
Save: $100.00
Description: Dynomite Diesel Brand New Injector for Chevy/GMC 6.6L L5P Duramax, Stock, Single
Duramax 17-21 L5P Stock Replacement Injector - Single. Need 8 for a complete set.
Details:
•2017-Present...More Details »
Item #: DDPL5P-STK
Condition:
New
Price: $371.99
Sale: $309.99
Save: 17%
Save: $62.00
Description: Dynomite Diesel Brand New Injector for Dodge 5.9L Cummins, Individual, Stock
Dodge 03-04 Injector: Brand New stock power level injector. Comes with all the latest revisions.
Sold...More Details »
Item #: DDPN305-STK
Condition:
New
Price: $651.99
Sale: $542.99
Save: 17%
Save: $109.00
Description: Dynomite Diesel Brand New Injector for Dodge 5.9L Cummins, Stock
Dodge 04.5-07 Injector: Brand New Stock power injector. Sold individually with No core charge. Comes with the latest revisions....More Details »
Item #: DDPN325-STK
Condition:
New
Price: $651.99
Sale: $542.99
Save: 17%
Save: $109.00
Description: Dynomite Diesel Brand New Injector for Dodge/Ram 6.7L Cummins, Individual Stock
Dodge 07.5-18 6.7L Injector: Brand New stock power level injector. Comes with all the latest revisions.
Sold...More Details »
Item #: DDPN67-STK
Condition:
New
Price: $735.99
Sale: $612.99
Save: 17%
Save: $123.00
Description: Dynomite Diesel Brand New Injector for Ford 6.7L Power Stroke, Individual, Stock
Ford 6.7L 20-22 Injector: Brand New stock injector. Sold individually with no core charge.
Comes with the...More Details »
Item #: DDPNFD6720-STK
Condition:
New
Price: $463.99
Sale: $385.99
Save: 17%
Save: $78.00
Description: Dynomite Diesel HO Brand New Stock Injector for Ram 6.7L Cummins, Single
RAM 19-21 6.7L Injector: Brand New Stock power level injector - Single. Need 6 for a complete set.
Details:
•RAM...More Details »
Item #: DDPN6719HO-STK
Condition:
New
Price: $758.99
Sale: $631.99
Save: 17%
Save: $127.00
Description: Dynomite Diesel Injector for Ford 6.4L Power Stroke, Individual Stock
Ford 6.4L 08-10 Injector: Stock power level, sold individually with latest revisions. Includes new injection line....More Details »
Item #: DDPFD64-STK
Condition:
New
Price: $488.99
Sale: $406.99
Save: 17%
Save: $82.00
Description: Dynomite Diesel Patriot Series™ Reman Injector for Dodge/Ram 5.9L Cummins, Stock
Dodge 03-04 Injector: Patriot Series™ remanufactured stock power level injector. Each injector has been...More Details »
Item #: DDPP305-STK
Condition:
New
Price: $353.99
Sale: $294.99
Save: 17%
Save: $59.00
Description: Dynomite Diesel Patriot Series™ Reman Injector for Dodge/Ram 5.9L Cummins, Stock
Dodge 04.5-07 Injector: Patriot Series™ remanufactured stock power level injector. Each injector has been...More Details »
Item #: DDPP325-STK
Condition:
New
Price: $353.99
Sale: $294.99
Save: 17%
Save: $59.00
Description: Dynomite Diesel Reman Injector for Chevy/GMC 6.6L LB7 Duramax, Individual Stock
Duramax 01-04 LB7 Injector: Remanufactured stock power level injector. Every internal component replaced with new...More Details »
Item #: DDPLB7-STK
Condition:
New
Price: $405.99
Sale: $337.99
Save: 17%
Save: $68.00
Description: Dynomite Diesel Reman Injector for Chevy/GMC LLY Duramax, Individual, Stock
Duramax 04.5-05 LLY Injector: Remanufactured stock power level injector. Every internal component replaced with new...More Details »
Item #: DDPLLY-STK
Condition:
New
Price: $495.99
Sale: $412.99
Save: 17%
Save: $83.00
Description: Dynomite Diesel Reman Injector for Chevy/GMC 6.6L LBZ Duramax, Individual Stock
Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new...More Details »
Item #: DDPLBZ-STK
Condition:
New
Price: $619.99
Sale: $515.99
Save: 17%
Save: $104.00
Description: Dynomite Diesel Reman Injector for Chevy/GMC LMM Duramax, Individual, Stock
Duramax 08-10 LMM Injector: Remanufactured stock power level injector. Every internal component replaced with new OE...More Details »
Item #: DDPLMM-STK
Condition:
New
Price: $585.99
Sale: $487.99
Save: 17%
Save: $98.00
Description: Dynomite Diesel Reman Injector for Chevy/GMC LML Duramax, Individual, Stock
Duramax 11-16 LML Injector: Remanufactured stock power level injector. Comes with all the latest revisions.
Sold...More Details »
Item #: DDPLML-STK
Condition:
New
Price: $416.99
Sale: $346.99
Save: 17%
Save: $70.00
Description: Dynomite Diesel Reman Injector for Dodge 6.7L Cummins, Stock
Dodge 07.5-18 6.7L Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components....More Details »
Item #: DDP67-STK
Condition:
New
Price: $549.99
Sale: $457.99
Save: 17%
Save: $92.00
Description: Dynomite Diesel Reman Injector for Ford 6.7L Power Stroke, Individual Stock
Ford 6.7L 11-14 Injector: Brand New stock power level injector. Comes with all the latest revisions.
Sold...More Details »
Item #: DDPNFD67-STK
Condition:
New
Price: $585.99
Sale: $487.99
Save: 17%
Save: $98.00
Description: Dynomite Diesel Reman Injector for Ford 6.7L Power Stroke, Individual Stock
Ford 6.7L 15-19 Injector: Brand New stock power level injector. Comes with all the latest revisions.
Sold...More Details »
Item #: DDPNFD6715-STK
Condition:
New
Price: $585.99
Sale: $487.99
Save: 17%
Save: $98.00
Description: Dynomite Diesel SO Brand New Stock Injector for Ram 6.7L Cummins, Single
RAM 19-21 6.7L Injector: Brand New Stock power level injector - Single. Need 6 for a complete set.
Details:
•RAM...More Details »
Item #: DDPN6719SO-STK
Condition:
New
Price: $758.99
Sale: $631.99
Save: 17%
Save: $127.00
Description: Dynomite Diesel SO Brand New Stock Injector for RAM 6.7L Cummins, Single
RAM 2022 and Newer Injector: Brand New (SO) Stock power level injector. Sold individually, need 6 for a complete set....More Details »
Item #: DDPN6722SO-STK
Condition:
New
Price: $955.99
Sale: $795.99
Save: 17%
Save: $160.00
Description: New, Reman, and Customer Injectors Modified to Flow at Nearly Any Level
Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
Nozzles flow balanced...More Details »
Item #: E01 10102
Condition:
New
Free Ground Shipping
Price: $2,360.00
Description: This is a complete set of injectors for the LB7 Duramax.
Fleece Perfomance LB7 Duramax injectors are made from certified reman injectors that are engineered to get the most out of your Duramax...More Details »
Item #: FPE-INJ-SET-LB7-STOCK
Condition:
New
Free Ground Shipping
Price: $2,880.00
Description: This is a complete set of injectors for the LLY Duramax.
These are 100% NEW Fleece Perfomance LLY Duramax injectors that are engineered to get the most out of your Duramax diesel.
They are the...More Details »
Item #: FPE-INJ-SET-LLY-STOCK
Condition:
New
Free Ground Shipping
Price: $3,749.00
Description: Flight Diesel's line of Duramax diesel injectors are state of the art. These injectors are great reliable re-manufactured injectors.
We recommend and stock Archoil & Rev-X Diesel additives for...More Details »
Item #: R986435502
Condition:
New
Free Ground Shipping
Price: $370.00
Sale: $216.00
Save: 42%
Save: $154.00
Description: Flight Diesel's line of Duramax diesel injectors are state of the art. These injectors are great reliable re-manufactured injectors.
We recommend and stock Archoil & Rev-X Diesel additives for...More Details »
Item #: R986435504
Condition:
New
Free Ground Shipping
Price: $370.00
Sale: $234.00
Save: 37%
Save: $136.00
Description: Flight Diesel's line of Duramax diesel injectors are state of the art. These injectors are great reliable re-manufactured injectors.
We recommend and stock Archoil & Rev-X Diesel additives for...More Details »
Item #: R986435521
Condition:
New
Free Ground Shipping
Price: $370.00
Sale: $288.00
Save: 22%
Save: $82.00
Description: Flight Diesel's line of Duramax diesel injectors are state of the art. These injectors are great reliable re-manufactured injectors.
We recommend and stock Archoil & Rev-X Diesel additives for...More Details »
Item #: R986435520
Condition:
New
Free Ground Shipping
Price: $370.00
Sale: $288.00
Save: 22%
Save: $82.00
Description: Flight Diesel's line of Cummins diesel injectors are state of the art. These injectors are great reliable re-manufactured injectors.
New o-rings and seals
New Control valves and Nozzles are...More Details »
Item #: R986435503
Condition:
New
Free Ground Shipping
Price: $269.99
Description: Flight Diesel's line of Cummins diesel injectors are state of the art. These injectors are great reliable re-manufactured injectors.
New o-rings and seals
New Control valves and Nozzles are...More Details »
Item #: R986435505
Condition:
New
Free Ground Shipping
Price: $569.99
Sale: $369.99
Save: 35%
Save: $200.00
Description: This is a Remanufactured Ford 6.4L PowerStroke Common Rail Fuel Injector.
Comes with New Combustion Seal, O-rings, and New Fuel Line for installation.
Every injector is individually tested on a...More Details »
Item #: R8C3Z9E527A
Condition:
New
Free Ground Shipping
Price: $264.00
Sale: $216.30
Save: 18%
Save: $47.70
Items 1-60 of 109
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More About Diesel Fuel Injectors - Stock Replacement
Enhance your diesel engine's efficiency and power with our premium selection of stock replacement diesel fuel injectors. Featuring renowned brands such as Alliant Power, BD Diesel, Bosch, Dynomite Diesel, Exergy, Flight Diesel, Fleece Performance, Ford Racing, Full Force Diesel, Holders Diesel, Industrial Injection, Motorcraft, S&S Motorsports, and Warren Diesel, our injectors guarantee top-tier quality and performance.
Our stock replacement injectors are crafted to meet exact OEM specifications, providing a perfect fit and superior functionality. With these injectors, you can expect improved fuel economy, reduced emissions, and enhanced engine longevity. Perfect for both personal and commercial vehicles, our injectors are the go-to choice for dependable and efficient diesel engine maintenance.