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Brand: Fleece Performance
Part Number: FPE-INTAKEHORN
Increase your LB7’s potential with this simple but effective upgrade. Back-to-back dyno pulls showed an increase of 15hp with this Fleece Performance high flow LB7 intake horn – that’s about the cheapest 15hp from a bolt on you’ll find anywhere!
Kit Includes:
Cast al...
$99.75
Brand: MBRP
Part Number: S6000P
4” Cat Back, Single Side Exit - Aluminized Steel
Chevy/GMC 2500/3500 Duramax, EC/CC 2001-2005MBRP Performance Series ExhaustsMBRP's P Series features Aluminized Steel 4" & 5" Downpipe-Back and Turbo-Back exhaust systems. This creates the lightest system available, which makes it perfect for recre...
$484.99
Brand: Pacific Performance Engineering
Part Number: 168030160
Have you noticed more engine noise or vibration on your Duramax truck? If so it could mean that your engine mounts have failed. We have utilized these mounts on some trucks that have come through our shop. Stock engine mounts fail over time as bushings deteriorate. This causes vibration and en...
$269.99
Brand: Pacific Performance Engineering
Part Number: 168030170
Have you noticed more engine noise or vibration on your Duramax truck? If so it could mean that your engine mounts have failed. We have utilized these mounts on some trucks that have come through our shop. Stock engine mounts fail over time as bushings deteriorate. This causes vibration and en...
$269.99
Brand: XDP Mfg
Part Number: XD316
Restore lost power from the valvetrain in your 2001-2016 GM 6.6L Duramax with the XDP Pushrods 7/16" Competition & Race Performance XD316. The factory pushrods in your Duramax engine are not adequate to handle the stress from your modified engine. Increased cylinder pressures, higher engine RPM, and...
$378.95
PDP Pick
Brand: Fleece Performance
Part Number: FPE-6.0STREET-0407
The Ford 6.0L VNT Cheetah Turbocharger is highly regarded as an excellent turbo replacement for several reasons, particularly for the 2004.5-2007 6.0L Ford Powerstroke diesel engines:
Drop-In Design: This turbocharger is designed as a drop-in replacement, meaning it is engineered to fit without m...
$1,979.00
PDP Pick
Brand: Fleece Performance
Part Number: FPE-351-1920
My stock turbo already failed on my 2020 ram 6.7L Cummins. Is there a better replacement turbo that will last longer? If I chose the Fleece Cheetah turbo, what else needs to be upgraded to ensure the turbo and engine last longer?
When it comes to replacing the stock turbo on a 2019-...
$3,099.00
Brand: Fleece Performance
Part Number: FPE-PF-CUMM-2024-50
The PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only in-tank lift pump capable of supporting up to 800 hp!FEATURESDirect OEM In-Tank Replacement:The PowerFlo Lift Pump retains the factory water-in-fue...
$799.00
Brand: Fluidampr
Part Number: 800191
Smooth out the engine in your 82-93 6.2L/6.5L Diesel with the Fluidamper Performance Series Damper. Reduces damaging torsional vibrations.Part number: 800191...
$563.55
Brand: FASS by Diesel Performance Products
Part Number: FASD02165G
FASS Fuel Systems Signature Series Adjustable Diesel Fuel System 165GPH Dodge Cummins 5.9L 12 Valve 1989-1993
FASS Fuel Systems Signature Series Adjustable Diesel Fuel Systems are designed to be the most versatile high performance fuel System on the market that allows for adjustable fuel pr...
$599.00
Brand: MBRP
Part Number: S6100P
KEY FEATURES:
Delivers a rich, mellow exhaust note
Installs with common hand tools
Can improve fuel economy by 1-2 mpg
Boosts torque and horsepower
Complete Turbo Back System
4" Mandrel Bent
The Best Systems Start With the Best Materials
Built from heavy duty alumini...
$544.99
Brand: MBRP
Part Number: S6100PLM
KEY FEATURES:
Delivers a rich, mellow exhaust note
Installs with common hand tools
Can improve fuel economy by 1-2 mpg
Boosts torque and horsepower
Complete Turbo Back System
4" Mandrel Bent
NO MUFFLER, ALL STRAIGHT PIPE
The Best Systems Start With the Best Material...
$484.99
Brand: Complete Performance
Part Number: CP-HPOT
Complete Performance - High Pressure Oil Test Gauge HPOP Test Gauge 0-5000 PSI 94-2003 7.3L Powerstroke and International engines.Includes:3ft. HoseLiquid Filled Pressure GaugeEngine Adapter FittingAllows proper diagnostics of the HPOP output at start-up and during driving test.Part number: CP-...
$95.99
Brand: Tymar Performance
Part Number: Intake-F01
Tymar Performance Intake
The Tymar Performance Intake is one of the most effective combinations of intake volume and filterization. The Tymar Performance intake has 98% initial filtration efficiency and will lower EGT's because it is much less restrictive than the stock intake system....
$279.95
Brand: Fleece Performance
Part Number: FPE-61-10013-HD
Give new life to your engine with a brand new Freedom Series Cummins cylinder head. Each head is manufactured in our state-of-the-art Freedom Racing Engine shop and guaranteed to meet or exceed factory specifications. All heads are inspected, pressure checked, decked, painted, fully assembled, and r...
$1,749.00
Brand: MBRP
Part Number: S6200SLM
Fits 1999-2003 Ford 7.3L Powerstroke Diesel F250 & F350 trucks.
Turbo Back, Single Side
KEY FEATURES:
# Delivers a rich, mellow exhaust note
# Installs with common hand tools
# Can improve fuel economy by 1-2 mpg
# Boosts torque and horsepower
# Complete Turbo Back System
...
$664.99
Brand: MBRP
Part Number: S6200PLM
Fits 1999-2003 Ford 7.3L Powerstroke Diesel F250 & F350 trucks.
KEY FEATURES:
Delivers a rich, mellow exhaust note
Installs with common hand tools
Can improve fuel economy by 1-2 mpg
Boosts torque and horsepower
Complete Turbo Back System
DOES NOT INCLUDE A MUFFLER
...
$484.99
Brand: MBRP
Part Number: S6200P
Fits 1999-2003 Ford 7.3L Powerstroke Diesel F250 & F350 trucks.
KEY FEATURES:
Delivers a rich, mellow exhaust note
Installs with common hand tools
Can improve fuel economy by 1-2 mpg
Boosts torque and horsepower
Complete Turbo Back System
The Best Systems Start With the Best Mate...
$544.99
Brand: Fleece Performance
Part Number: FPE-HAR-DMAX-OP-0102
Replacement connector with 6" pigtail for use on the 2001-2002 LB7 Duramax oil pressure sensor. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality replacement parts you need to get your truck or car back on t...
$18.99
Brand: BD Power
Part Number: 1714502
Fits: 2201-2004 Gm 6.6L Duramax LB7BD Diesel's OE quality stock replacement "Plus" injectors are assembled with the same exacting standards as our highest performance injectors, using OE procedures and fully calibrated and tested to ensure perfect operation. Enjoy the extra 5-15hp these flow-matched...
$282.95
New
Brand: Fleece Performance
Part Number: FPE-HAR-GM-NSBU-0104
Replacement NSBU connector set with 6" pigtail for 2001-2004 GM trucks equipped with Allison Transmission. Includes heat-sealable butt-style connectors. Produced in-house, Fleece's manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest qu...
$79.99
Brand: BD Power
Part Number: 1045837
A drop-in, stock-appearing turbo for the Duramax LB7 which utilizes modern-day turbo technology. New compressor and turbine wheels have been designed to give you increased airflow without compromising on low end response. Every turbo has been balanced on a high speed VSR turbo balancer in order to s...
$1,792.95
Brand: Fleece Performance
Part Number: FPE-61-10001-D-CL
01-04 GM LB7 6.6L Duramax Fleece Freedom Series Cylinder Head W/ Cupless Injector Bore (Driver Side)
ALL NEW! Freedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore - save time and money with no more injector cups to install, leak, or worry about. Each cylinder head is assembled from a new casting in our state-of-the-art Freedom Racing Engine shop and is guaranteed ...
$1,099.00
Brand: Fleece Performance
Part Number: FPE-61-10001-P-CL
ALL NEW! Freedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore - save time and money with no more injector cups to install, leak, or worry about. Each cylinder head is assembled from a new casting in our state-of-the-art Freedom Racing Engine shop and is gua...
$1,099.00
Brand: Fleece Performance
Part Number: FPE-HAR-DMAX-LB7-INJ-PT
Replacement connector with 6" pigtail for use on the 6.6L Duramax engine and other vehicle applications. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality replacement parts you need to get your truck or car ...
$29.99
Brand: Fleece Performance
Part Number: FPE-SF-GM-0104
PROBLEM: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some pretty significant drawbacks including the ¼ tank issues that result in cavitation of the...
$359.00
Brand: Fleece Performance
Part Number: FPE-34611
Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to upgrade your stock lines, we’ve got you covered with our Fleece Performance LB7 Injection Lines! ...
$379.05
Brand: Fleece Performance
Part Number: FPE-FL-LB7-18
Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to upgrade your stock lines, we’ve got you covered with our direct replacement LB7 injection lines! An u...
$68.99
Brand: Fleece Performance
Part Number: FPE-FL-LB7-27
Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to upgrade your stock lines, we’ve got you covered with our direct replacement LB7 injection lines! An u...
$68.99
Brand: Fleece Performance
Part Number: FPE-FL-LB7-36
Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to upgrade your stock lines, we’ve got you covered with our direct replacement LB7 injection lines! An u...
$68.99
Brand: Fleece Performance
Part Number: FPE-FL-LB7-45
Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to upgrade your stock lines, we’ve got you covered with our direct replacement LB7 injection lines! An u...
$68.99
Brand: Dirty Hooker Diesel
Part Number: 100-510
DHD Built Performance Allison Transmission Valve BodyDHD's Turbo Tony valve body is assembled in house with the best parts in the industry. DHD's 17 years of experience building transmissions has really allowed them to hone in on exactly what products and services make the best performing Allison tr...
$800.00
Brand: DmaxStore
Part Number: MAX-HPWP-0105
Max-Flow High Performance Water Pump Kit
Fits 2001-2005 Silverado/Sierra LB7/LLY Duramax
Part# MAX-HPWP-0105
The Max-Flow High Performance Water Pump kit is designed specifically for high RPM and high horsepower applications, but is also a great replacement for stock applications as well. W...
$409.76
Brand: Fleece Performance
Part Number: FPE-TL-LB7-LLY
Replace your leaking transmission lines with our heavy duty, high flow, flexible transmission lines. Our kit is the most complete replacement transmission line kit available for your LB7 or LLY truck! It includes all of the necessary fittings whether your truck is running a stock radiator or S...
$269.00
Brand: Fleece Performance
Part Number: FPE-TL-LB7-LLY-SHORT-SER
Replacement Transmission Cooler Line (short line) for the Fleece Performance Allison Transmission Cooler Line Kit (FPE-TL-LB7-LLY). For use on model year 2001-2005 LB7-LLY trucks.
APPLICATION NOTES
This is a single replacement line only. It does not include any fittings or additional compo...
$75.99
New
Brand: XDP Mfg
Part Number: XD722
Fits: 2001-2005 GM 6.6L Duramax LB7/LLY
This XDP XD722 Premium Balancer Series- Stock Replacement Harmonic Balancer is the perfect component for your truck. This harmonic balancer's other name is a crankshaft vibration damper and does more than spinning the pulleys on the engine. It helps d...
$613.95
Brand: Fleece Performance
Part Number: FPE-HAR-DMAX-MAP-0107
Replacement connector with 6" pigtail for use on the 6.6L Duramax engine including MAP, BARO, camshaft, and crankshaft sensors. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality replacement parts you need to...
$27.99
Brand: Cognito
Part Number: P0753
Fits: 2001-2010 GM 1500HD/2500HD/3500HD | 2001-2013 GM 2500 SUV 2WD/4WD
This Cognito P0753 3" Performance Leveling Kit With Fox Shocks are the perfect component for your 2001-2013 GM Truck & SUV. This kit comes with Torsion Bar Keys, Ball Joint Upper Control Arm Kit, Fron...
$1,539.95
Brand: Fleece Performance
Part Number: FPE-TUFSHAFTS
TufShafts are a direct replacement upgrade shafts for any 2001-2010 GM 2500-3500 with a 9.25” AAM front axle. They are designed to eliminate the stock passenger side split axle shaft that is prone to breaking under high torque situations, as well as the short drive side axle shaft that is pron...
$945.00
Brand: Pacific Performance Engineering
Part Number: 158100110
Give your steering system a strong base that vastly improves the factory design. Perfect for those who have added larger wheels and tires, more horsepower, or use their vehicle for drag racing, sled-pulling, or off-roading. This Extreme-Duty Steering Kit comes complete with everything you need ...
$1,079.99
Brand: Pacific Performance Engineering
Part Number: 158040300
(Use with PPE Race Straight or drilled stock Center Link)
Give your steering system a strong base that vastly improves on the factory design. Perfect for those who have added larger wheels, more horsepower or use their vehicle for racing, sled-pulling, or off-roading. This forged steel part is eq...
$269.99
Brand: Pacific Performance Engineering
Part Number: 158005000
This massive 1.5” diameter center link is specially designed to fit the PPE Extreme-Duty Forged 7/8” Pitman and Idler Arm, providing the ultimate strength and rigidity in your steering. Zerk fittings ensure easy, regular maintenance.
2001-2010, 30-1/2" over-all-length M18 ...
$296.99
Brand: Pacific Performance Engineering
Part Number: 158004000
Our PPE-forged, OE-style center link is the solution for ultimate strength and rigidity in your steering. This massive 1.5” diameter center link accepts the stock-taper pitman and idler arms so it’s a direct bolt-on replacement. Zerk fittings ensure easy, regular maintenance.
20...
$296.99
Brand: ATS Diesel Performance
Part Number: 2029064248
ATS BoostFooler Electronic Fuel Regulator
Fitment: 2001-2010 GM 6.6L Duramax
The BoostFooler Electronic Fuel Regulator will allow you to utilize your turbochargers full potential without the truck reducing fuel when it gets that extra boost you've been looking for.
...
$69.76
Brand: Fleece Performance
Part Number: FPE-HAR-DMAX-FPR
Our Fuel Pressure Regulator (FPR) harness for the 2001-2010 6.6L Duramax is a direct replacement for GM Part Number: 97378671 (MY 2006-2010) and 97327685 (MY 2001-2005). Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the hig...
$69.99
Brand: Fleece Performance
Part Number: FPE-TL-LB7-LMM-LONG-SER
Replacement Transmission Cooler Line (longest length line) for the Fleece Performance Allison Transmission Cooler Line Kits FPE-TL-LB7-LLY and FPE-TL-LBZ-LMM. For use on model year 2001-2010 LB7, LLY, LBZ, and LMM trucks.
APPLICATION NOTES
This is a single replacement line only. It does no...
$134.99
Brand: Fleece Performance
Part Number: FPE-TL-LB7-LMM-MED-SER
Replacement Transmission Cooler Line (medium length line) for the Fleece Performance Allison Transmission Cooler Line Kits FPE-TL-LB7-LLY and FPE-TL-LBZ-LMM. For use on model year 2001-2010 LB7, LLY, LBZ, and LMM trucks.
APPLICATION NOTES
This is a single replacement line only. It does not...
$94.99
Brand: Mahle
Part Number: 9300XXXXX
Options on Backorder 930036055, 930036075, 9300298895, 930029875 and 930029855 with No ETA (Updated on 6/3/2025)
Performance Cast Pistons
Designed for street/strip or pulling trucks making 400-1000HP that still get used as a daily driver or work truck. Machined from OE castings (retaining ...
$1,704.14