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- Make: Chevy/GMC
- Model: 2500
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Description: Fleece Performance L5P Fuel Filter Upgrade Kit for Chevy/GMC 2500/3500 6.6L L5P Duramax (Short Bed)
The patented Fleece Performance L5P fuel filter upgrade kit allows you to seamlessly change...More Details »
Item #: FPE-L5P-FFBA-20
Condition:
New
Price: $314.99
Sale: $261.99
Save: 17%
Save: $53.00
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
NEW!
Description: Fleece Performance New Bosch CP3 for Chevy/GMC 2500/3500 6.6L LBZ/LMM Duramax
Brand new Bosch CP3 for the 2006-2010 Duramax from Fleece Performance!
•Direct drop in replacement for stock...More Details »
Item #: FPE-DMAX-CP3
Condition:
New
Price: $1,737.99
Sale: $1,447.99
Save: 17%
Save: $290.00
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
NEW!
Fleece Performance SureFlo Performance Sending Unit for Chevy/GMC (2004.5-10) 2500/3500 6.6L Duramax
Description: Fleece Performance SureFlo Performance Sending Unit for Chevy/GMC 2500/3500 6.6L Duramax
PROBLEM: If you are running an aftermarket pump that is mounted external of the fuel tank, you will...More Details »
Item #: FPE-SF-GM-0410
Condition:
New
Price: $477.99
Sale: $397.99
Save: 17%
Save: $80.00
NEW!
Description: Fleece Performance SureFlo Performance Sending Unit for Chevy/GMC 2500/3500 6.6L Duramax (Short Bed)
PROBLEM: If you are running an aftermarket pump that is mounted external of the fuel tank,...More Details »
Item #: FPE-SF-GM-1116-SB
Condition:
New
Price: $477.99
Sale: $397.99
Save: 17%
Save: $80.00
NEW!
Description: Fleece Performance SureFlo Performance Sending Unit for Chevy/GMC 2500/3500 6.6L LML Duramax (Long Bed)
PROBLEM: If you are running an aftermarket pump that is mounted external of the fuel...More Details »
Item #: FPE-SF-GM-1116-LB
Condition:
New
Price: $477.99
Sale: $397.99
Save: 17%
Save: $80.00
NEW!
Description: Fleece Performance TufShafts for Chevy/GMC 2500/3500 6.6L Duramax
TufShafts are a direct replacement upgrade shafts for any 2001-2010 GM 2500-3500 with a 9.25” AAM front axle. They are...More Details »
Item #: FPE-TUFSHAFTS
Condition:
New
Price: $1,384.99
Sale: $1,153.99
Save: 17%
Save: $231.00
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: $3,102.82
Sale: $2,111.73
Save: 32%
Save: $991.09
Description: The Garrett PowerMax turbocharger upgrade for the Chevrolet and GMC 6.6-liter LML engine platform is engineered to increase engine performance while maintaining OEM installation specifications....More Details »
Item #: 886976-5004S
Condition:
New
Free Ground Shipping
Price: $2,990.88
Sale: $2,542.25
Save: 15%
Save: $448.63
Description: Genuine Garrett VGT Solenoid (2003-2007 Power Stroke 6.0L/2004.5-2017 6.6L Duramax)
Item #: 792593-0001
Condition:
New
Free Ground Shipping
Price: $208.99
Description:
HD220 High-Strength Material – Proprietary alloy delivers 220,000+ PSI tensile strength, far exceeding OE hardware as well as standard 10.9/12.9 and 8740 Chromoly
Complete Up-Pipe...More Details »
Item #: UPBK66
Condition:
New
Price: $100.00
Sale: $79.99
Save: 20%
Save: $20.01
Free Shipping
Gator Fasteners Heavy Duty Exhaust Manifold Bolt Kit for Chevy/GMC (2017-25) 6.6L L5P Duramax Diesel
Description: HD220 High-Strength Material – Proprietary alloy with over 220,000 PSI tensile strength, engineered for superior durability Exceptional Heat & Fatigue Resistance – Designed to...More Details »
Item #: EMBK66L5P
Condition:
New
Price: $100.00
Sale: $79.99
Save: 20%
Save: $20.01
Free Shipping
Description: • Premium Heavy-Duty Flexplate Bolt Kit for 2001-2025 6.6L Duramax Diesel (LB7, LLY, LBZ, LMM, LML, L5P)
• Stronger Than 8740 Chromoly Steel – Made from Gator Fasteners' HD220 material...More Details »
Item #: FPBK66
Condition:
New
Price: $132.00
Sale: $104.99
Save: 20%
Save: $27.01
Free Shipping
Description: • Premium Heavy-Duty Harmonic Damper Bolt – Designed for 2001-2025 6.6L Duramax Diesel engines (LB7, LLY, LBZ, LMM, LML, L5P).
• Stronger Than 8740 Material – Made from Gator...More Details »
Item #: HDB66
Condition:
New
Price: $47.00
Sale: $36.99
Save: 21%
Save: $10.01
Free Shipping
Description: • HD220 Material – Stronger and more durable than standard 8740 Chromoly used by competitors.
• 220,000 PSI Tensile Strength – Far exceeds OEM and aftermarket alternatives for superior...More Details »
Item #: HSK6265
Condition:
New
Price: $438.00
Sale: $349.99
Save: 20%
Save: $88.01
Free Shipping
