- Home »
- Catalog
KT Performance » Chevy/GMC, 2500, Diesel
Products for:
- Make: Chevy/GMC
- Model: 2500
- Engine: Diesel
View Universal items for: Chevy/GMC 2500 Diesel
Browse Products
Description: Our latest upgraded Cheetah turbocharger will wake up your 2001-2004 LB7! Featuring a Fleece Performance 63mm billet compressor wheel and high flow inconel turbine wheel, this turbo can power your...More Details »
Item #: FPE-LB7-63
Condition:
New
Free Ground Shipping
Price: $2,098.95
Sale: $1,999.00
Save: 5%
Save: $99.95
Description: Fleece Performance 63MM Cheetah Turbo, Chevy/GMC 6.6L Duramax
The 63mm FMW Duramax VNT Cheetah Turbocharger is a drop-in replacement turbocharger for 04.5-10 Duramax diesels. It comes with a...More Details »
Item #: FPE-VNT63-BW
Condition:
New
Please Call for Availability
New part# FPE-VNT63-STREET
Free Ground Shipping
Description: The BRAND NEW NO CORE CHARGE 63mm FMW Duramax VNT Cheetah Turbocharger is a drop-in replacement turbocharger for 2011-2016 Duramax diesels. It comes with a Fleece Performance Engineered 63mm FMW...More Details »
Item #: FPE-LML-VNT-63-FMW-N
Condition:
New
Free Ground Shipping
Price: $2,781.45
Sale: $2,649.00
Save: 5%
Save: $132.45
Description: Brighten up your driving experience with this simple upgrade inside your fuse box.
Simply install the GM All Lights On Module to allow your high-beams, low-beams and fog lamps to simultaneously...More Details »
Item #: FPE-GM-ALO-37
Condition:
New
Price: $26.20
Sale: $24.95
Save: 5%
Save: $1.25
Description: Fleece Performance Cheetah Turbocharger for Chevy/GMC 6.6L Duramax LLY, LBZ, LMM
The Duramax VNT Cheetah Turbocharger is a drop-in replacement turbocharger for 04.5-10 Duramax diesels. It comes...More Details »
Item #: FPE-VNT63-STREET
Condition:
New
Old part# FPE-VNT63-BW
CARB EO Pending - Not for sale on licensed California vehicles
Free Ground Shipping
Price: $3,001.99
Sale: $2,728.99
Save: 9%
Save: $273.00
Description: Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable and less capable than the CP3 used in previous...More Details »
Item #: FPE-LML-CP3-NP
Condition:
New
Free Ground Shipping
Price: $795.81
Sale: $749.00
Save: 6%
Save: $46.81
Description: The Fleece Performance PowerFlo 750 CP3 for the GM Duramax is a straight forward, no inflated numbers, CP3 upgrade proven to support 750 RWHP with the proper complimenting modifications. Not only...More Details »
Item #: FPE-DMAX-CP3-10MM
Condition:
New
Free Ground Shipping
Price: $2,098.95
Sale: $1,999.00
Save: 5%
Save: $99.95
Description: Fleece Performance Freedom Series Cylinder Head for Chevy/GMC 6.6L L5P Duramax 2500/3500 (Drivers Side)
Introducing our Freedom Series cylinder heads for the 2017 - 2023 L5P 6.6L Duramax! Each...More Details »
Item #: FPE-61-10014-D
Condition:
New
Free Ground Shipping
Price: $1,264.99
Sale: $1,149.99
Save: 9%
Save: $115.00
Description: Fleece Performance Freedom Series Cylinder Head for Chevy/GMC 6.6L L5P Duramax 2500/3500 (Passenger Side)
Introducing our Freedom Series cylinder heads for the 2017 - 2023 L5P 6.6L Duramax! Each...More Details »
Item #: FPE-61-10014-P
Condition:
New
Free Ground Shipping
Price: $1,264.99
Sale: $1,149.99
Save: 9%
Save: $115.00
Description: Fleece Performance Fuel Rail Pressure Harness for Chevy/GMC 6.6L LML Duramax
Our Fuel Rail Pressure harness for the 2011-2016 6.6L Duramax is a direct replacement for GM Part Numbers 12647115...More Details »
Item #: FPE-HAR-DMAX-LML-RP
Condition:
New
Free Ground Shipping
Price: $88.99
Sale: $73.99
Save: 17%
Save: $15.00
Description: Fleece Performance Heated Seat Module Connector Pigtail for Ford 6.7L Power Stroke / Chevy/GMC 6.6L Duramax
A common failure point on the Ford platform, our replacement connector and pigtail for...More Details »
Item #: FPE-HAR-HSM-PT
Condition:
New
Free Ground Shipping
Price: $65.99
Sale: $59.99
Save: 9%
Save: $6.00
Description: Fleece Performance L5P Fuel Filter Upgrade Kit for Chevy/GMC 6.6L L5P Duramax
The patented Fleece Performance L5P fuel filter upgrade kit allows you to seamlessly change over from the stock...More Details »
Item #: FPE-L5P-FFBA-1719
Condition:
New
Price: $265.99
Sale: $240.99
Save: 9%
Save: $25.00
Description: Fleece Performance L5P Fuel Filter Upgrade Kit for Chevy/GMC 6.6L L5P Duramax
The patented Fleece Performance L5P fuel filter upgrade kit allows you to seamlessly change over from the stock...More Details »
Item #: FPE-L5P-FFBA-20
Condition:
New
Price: $265.99
Sale: $240.99
Save: 9%
Save: $25.00
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: Fleece Performance MAF Sensor Pigtail for Chevy/GMC 6.6L LML Duramax
Replacement connector with 6" pigtail for use on the 2011-2016 6.6L Duramax MAF sensor. Produced in-house, our manufacturing...More Details »
Item #: FPE-HAR-DMAX-MAF-1116-PT
Condition:
New
Price: $35.99
Sale: $31.99
Save: 11%
Save: $4.00
Fleece Performance NSBU Pigtail for Chevy/GMC (2004.5-05) 6.6L LLY Duramax (w/ Allison Transmission)
Description: Fleece Performance NSBU Pigtail for Chevy/GMC 6.6L LLY Duramax (w/ Allison Transmission)
Replacement NSBU connector and 6" pigtail for 2004.5-2005 GM trucks equipped with Allison Transmission....More Details »
Item #: FPE-HAR-GM-NSBU-0405
Condition:
New
Price: $81.99
Sale: $73.99
Save: 10%
Save: $8.00
Description: Fleece Performance NSBU Pigtails for Chevy/GMC 6.6L LB7 Duramax (w/ Allison Transmission)
Replacement NSBU connector set with 6" pigtail for 2001-2004 GM trucks equipped with Allison...More Details »
Item #: FPE-HAR-GM-NSBU-0104
Condition:
New
Price: $92.99
Sale: $83.99
Save: 10%
Save: $9.00
Description: Fleece Performance Replacement Fuel Injector Connector w/ Pigtail for Chevy/GMC 3.0L L5P Duramax
A common failure point on the L5P Duramax, our replacement connector with 4.5" pigtail for the...More Details »
Item #: FPE-HAR-L5P-INJ-PT
Condition:
New
Price: $75.99
Sale: $62.99
Save: 17%
Save: $13.00
Description: Fleece Performance Secondary MAP Sensor Spacer for Chevy/GMC 6.6L L5P Duramax
All new Fleece Performance MAP sensor spacer for the secondary MAP sensor on the 2024-2025 L5P 6.6L Duramax. Because...More Details »
Item #: FPE-L5P-MAP-SPR-24
Condition:
New
Price: $80.99
Sale: $72.99
Save: 10%
Save: $8.00
Description: Flight Diesel Calibration Resistor - #1 for Chevy/GMC 6.5L Diesel
This is a new calibration resistor for the pump mounted driver (PMD) on the 6.5L GM diesel injection pump. This sets the maximum...More Details »
Item #: 508892-1
Condition:
New
Price: $17.99
Sale: $14.99
Save: 17%
Save: $3.00
Description: Flight Diesel Calibration Resistor - #2 for Chevy/GMC 6.5L Diesel
This is a new calibration resistor for the pump mounted driver (PMD) on the 6.5L GM diesel injection pump. This sets the maximum...More Details »
Item #: 508893-2
Condition:
New
Price: $17.99
Sale: $14.99
Save: 17%
Save: $3.00
Description: Flight Diesel Calibration Resistor - #3 for Chevy/GMC 6.5L Diesel
This is a new calibration resistor for the pump mounted driver (PMD) on the 6.5L GM diesel injection pump. This sets the maximum...More Details »
Item #: 508894-3
Condition:
New
Price: $17.99
Sale: $14.99
Save: 17%
Save: $3.00
Description: Flight Diesel Calibration Resistor - #4 for Chevy/GMC 6.5L Diesel
This is a new calibration resistor for the pump mounted driver (PMD) on the 6.5L GM diesel injection pump. This sets the maximum...More Details »
Item #: 508895-4
Condition:
New
Price: $19.99
Sale: $15.99
Save: 20%
Save: $4.00
Description: Flight Diesel Calibration Resistor - #5 for Chevy/GMC 6.5L Diesel
This is a new calibration resistor for the pump mounted driver (PMD) on the 6.5L GM diesel injection pump. This sets the maximum...More Details »
Item #: 508896-5
Condition:
New
Price: $19.99
Sale: $15.99
Save: 20%
Save: $4.00
Description: Flight Diesel Calibration Resistor - #6 for Chevy/GMC 6.5L Diesel
This is a new calibration resistor for the pump mounted driver (PMD) on the 6.5L GM diesel injection pump. This sets the maximum...More Details »
Item #: 508897-6
Condition:
New
Price: $19.99
Sale: $15.99
Save: 20%
Save: $4.00
Description: Flight Diesel Calibration Resistor - #7 for Chevy/GMC 6.5L Diesel
This is a new calibration resistor for the pump mounted driver (PMD) on the 6.5L GM diesel injection pump. This sets the maximum...More Details »
Item #: 508898-7
Condition:
New
Price: $19.99
Sale: $15.99
Save: 20%
Save: $4.00
Description: Flight Diesel Calibration Resistor - #8 for Chevy/GMC 6.5L Diesel
This is a new calibration resistor for the pump mounted driver (PMD) on the 6.5L GM diesel injection pump. This sets the maximum...More Details »
Item #: 508899-8
Condition:
New
Price: $17.99
Sale: $14.99
Save: 17%
Save: $3.00
Description: Flight Diesel Calibration Resistor - #9 for Chevy/GMC 6.5L Diesel
This is a new calibration resistor for the pump mounted driver (PMD) on the 6.5L GM diesel injection pump. This sets the maximum...More Details »
Item #: 508900-9
Condition:
New
Price: $19.99
Sale: $15.99
Save: 20%
Save: $4.00
Description: Flight Diesel DS Pump Stepper Motor for Chevy/GMC 6.5L Diesel Pickup, HD
Item #: FS20603
Condition:
New
Price: $65.99
Sale: $54.99
Save: 17%
Save: $11.00
Description: Flight Diesel Fuel Injection Pump for Chevy/GMC 6.5L Diesel
This is a remanufactured GM DS 6.5L Fuel Injection Pump. These pumps go through a thorough remanufacturing process and reassembled to...More Details »
Item #: AMPUMP
Condition:
New
Price: $1,129.99
Sale: $940.99
Save: 17%
Save: $189.00
Description: Flight Diesel Fuel Injection Pump for Chevy/GMC 6.5L Diesel (Repair & Return Service)
This is a repair and return service we offer for GM DS 6.5L Fuel Injection Pump. These pumps will go through...More Details »
Item #: AMPUMP-RR
Condition:
Remanufactured
This is an R&R Service and requires that you send your part in to be repaired.
Price: $1,052.99
Sale: $876.99
Save: 17%
Save: $176.00
Description: Flight Diesel Fuel Injector for Chevy/GMC 6.7L LML Duramax, 986435410
Item #: FSR986435410
Condition:
New
Price: $296.99
Sale: $247.99
Save: 16%
Save: $49.00
Description: Flight Diesel Fuel Injector Sleeve for Chevy/GMC 6.6L LB7 Duramax
This is a New Injector Fuel Sleeve for the 6.6L LB7 Duramax Diesel. Damaged or cracked injector sleeves can cause combustions leaks that can damage the engine.
Item #: FS00312
Condition:
New
Price: $44.99
Sale: $37.99
Save: 16%
Save: $7.00
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: $370.99
Sale: $307.99
Save: 17%
Save: $63.00
Flight Diesel Fuel Injector, Chevy/GMC (2001-04) 6.6L Duramax LB7, 30% Over Nozzle (Single Injector)
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-P30
Condition:
New
Free Ground Shipping
Price: $394.99
Sale: $328.99
Save: 17%
Save: $66.00
Description: Flight Diesel's line of Duramax diesel injectors are state of the art. These injectors are great reliable re-manufactured injectors.
This is a Remanufactured 6.6L LLY Duramax Common Rail Fuel...More Details »
Item #: R986435504
Condition:
Remanufactured
Free Ground Shipping
Price: $407.99
Sale: $339.99
Save: 17%
Save: $68.00
Description: This is a Remanufactured 6.6L LBZ Duramax Common Rail Fuel Injector. The 8th digit of the VIN will identify which engine model you have. LBZ engines have "D" as the 8th digit of the VIN....More Details »
Item #: R986435521
Condition:
Remanufactured
Free Ground Shipping
Price: $414.99
Sale: $345.99
Save: 17%
Save: $69.00
Description: This is a Remanufactured 6.6L LMM Duramax Common Rail Fuel Injector. The 8th digit of the VIN will identify which engine model you have. LMM engines have "6" as the 8th digit of the VIN....More Details »
Item #: R986435520
Condition:
Remanufactured
Free Ground Shipping
Price: $399.99
Sale: $332.00
Save: 17%
Save: $67.99
Description: Flight Diesel Fuel Line for Chevy/GMC 6.6L LLY Diesel (Cylinder 1 or 8)
Item #: FS00313
Condition:
New
Price: $109.99
Sale: $90.99
Save: 17%
Save: $19.00
Description: Flight Diesel Fuel Line for Chevy/GMC 6.6L LLY Diesel (Cylinder 2 or 7)
This is a brand new Injection Fuel Line for 2004.5-2005 GM LLY Duramax Diesels. The fuel lines on the engine are often...More Details »
Item #: FS00316
Condition:
New
Price: $109.99
Sale: $90.99
Save: 17%
Save: $19.00
Description: Flight Diesel Fuel Line for Chevy/GMC 6.6L LLY Diesel (Cylinder 3 or 6)
This is a brand new Injection Fuel Line for 2004.5-2005 GM LLY Duramax Diesels. The fuel lines on the engine are often...More Details »
Item #: FS00314
Condition:
New
Price: $109.99
Sale: $90.99
Save: 17%
Save: $19.00
Description: Flight Diesel Fuel Line for Chevy/GMC 6.6L LLY Diesel (Cylinder 4 or 5)
This is a brand new Injection Fuel Line for 2004.5-2005 GM LLY Duramax Diesels. The fuel lines on the engine are often...More Details »
Item #: FS00315
Condition:
New
Price: $109.99
Sale: $90.99
Save: 17%
Save: $19.00
Description: Flight Diesel HP Fuel Line for Chevy/GMC 6.6L LB7 Diesel (Cylinder 1 or 8)
This is a brand new Injection Fuel Line for 2001-2004 GM LB7 Duramax Diesels. The fuel lines on the engine are often...More Details »
Item #: FS00307
Condition:
New
Price: $81.99
Sale: $67.99
Save: 17%
Save: $14.00
Description: Flight Diesel HP Fuel Line for Chevy/GMC 6.6L LB7 Diesel (Cylinder 2 or 7)
This is a brand new Injection Fuel Line for 2001-2004 GM LB7 Duramax Diesels. The fuel lines on the engine are often...More Details »
Item #: FS00310
Condition:
New
Price: $81.99
Sale: $67.99
Save: 17%
Save: $14.00
Description: Flight Diesel HP Fuel Line for Chevy/GMC 6.6L LB7 Diesel (Cylinder 3 or 6)
This is a brand new Injection Fuel Line for 2001-2004 GM LB7 Duramax Diesels. The fuel lines on the engine are often...More Details »
Item #: FS00308
Condition:
New
Price: $81.99
Sale: $67.99
Save: 17%
Save: $14.00
Description: Flight Diesel HP Fuel Line for Chevy/GMC 6.6L LB7 Diesel (Cylinder 4 or 5)
This is a brand new Injection Fuel Line for 2001-2004 GM LB7 Duramax Diesels. The fuel lines on the engine are often...More Details »
Item #: FS00309
Condition:
New
Price: $81.99
Sale: $67.99
Save: 17%
Save: $14.00
Description: Flight Diesel Pump Mounted Driver (PMD) for Chevy/GMC 6.5L Diesel
This is a NEW Pump Mounted Driver (PMD) that mounts to the 6.5L DS pump.
•This model is redesigned, with significant...More Details »
Item #: 904-104XD
Condition:
New
Free Ground Shipping
Price: $211.99
Sale: $175.99
Save: 17%
Save: $36.00
Description: Flight Diesel Return Line Seal Kit for Chevy/GMC 6.6L LB7 Duramax
This is a brand new Injector Return Line Kit for 2001-2004 GM LB7 Duramax Diesels.
Item #: FS00311
Condition:
New
Price: $32.99
Sale: $27.99
Save: 15%
Save: $5.00
Description: Flight Diesel RHG6 Turbocharger for Chevy/GMC 6.6L LB7 Duramax
•New Turbocharger
•Complete installation kit
•No Core Due!
Item #: N97307711
Condition:
New
Free Shipping
Price: $645.99
Sale: $561.99
Save: 13%
Save: $84.00
Description: Protect your truck with the technology high power diesel OEMs use. A Fluidampr performance diesel damper provides premium, broad range control of destructive crankshaft torsional vibration for...More Details »
Item #: 890101
Condition:
New
Free Ground Shipping
Price: $676.26
Sale: $574.82
Save: 15%
Save: $101.44
Description: The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your Truck or SUV. They use our race-proven damping control to provide a...More Details »
Item #: 980-24-959
Condition:
New
Free Ground Shipping
Price: $350.00
Sale: $289.95
Save: 17%
Save: $60.05
Description: The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your Truck or SUV. They use our race-proven damping control to provide a...More Details »
Item #: 980-24-960
Condition:
New
Free Ground Shipping
Price: $289.95
Description: The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your Truck or SUV. They use our race-proven damping control to provide a...More Details »
Item #: 980-24-955
Condition:
New
Free Ground Shipping
Price: $350.00
Sale: $289.95
Save: 17%
Save: $60.05
Description: The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your Truck or SUV. They use our race-proven damping control to provide a...More Details »
Item #: 980-24-956
Condition:
New
Free Ground Shipping
Price: $446.19
Sale: $356.95
Save: 20%
Save: $89.24
Description: The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your Truck or SUV. They use our race-proven damping control to provide a...More Details »
Item #: 980-24-658
Condition:
New
Free Ground Shipping
Price: $250.00
Sale: $219.95
Save: 12%
Save: $30.05
Description: The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your Truck or SUV. They use our race-proven damping control to provide a...More Details »
Item #: 980-24-664
Condition:
New
Free Ground Shipping
Price: $250.00
Sale: $219.95
Save: 12%
Save: $30.05
Description: The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your Truck or SUV. They use our race-proven damping control to provide a...More Details »
Item #: 980-24-659
Condition:
New
Free Ground Shipping
Price: $250.00
Sale: $219.95
Save: 12%
Save: $30.05
Description: This is a GM factory replacement gear for the CP3 fuel injection pump.
Item #: 97226128
Condition:
New
Please Call for Availability
Description: The Garrett 773540-5001S PowerMax GT3794VA Stage 1 Drop-In Turbocharger is great for any 2004.5-010 GM 6.6L Duramax LLY/LBZ/LMM that is capable of supporting up to 500hp.
Item #: 773540-5001S
Condition:
New
Free Ground Shipping
Price: $3,012.45
Sale: $2,035.45
Save: 32%
Save: $977.00
