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Fleece Performance Engineering manufactures high performance turbochargers for diesel truck applications which add torque and horsepower to your rig, and joy to your...
Fleece Performance Engineering manufactures high performance turbochargers for diesel truck applications which add torque and horsepower to your rig, and joy to your driving experience. Summit Racing carries a wide selection of Fleece Performance turbochargers, turbocharger swap kits, fuel injector nozzles, and more. If you’re out to maximize the muscle of your diesel machine, Fleece Performance turbochargers and components are a great place to start. See for yourself. You can explore Fleece Performance parts and order yours right now at Summit Racing!
Fleece Performance Engineering manufactures high performance turbochargers for diesel truck applications which add torque and horsepower to your rig, and joy to your driving experience. Summit Racing carries a wide selection of Fleece Performance turbochargers, turbocharger swap kits, fuel injector nozzles, and more. If you’re out to maximize the muscle of your diesel machine, Fleece Performance turbochargers and components are a great place to start. See for yourself. You can explore Fleece Performance parts and order yours right now at Summit Racing!
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Fleece Performance Cheetah Holset turbochargers are 100 percent drop-in, bolt-on, and enjoy big top-end power units. These turbos provide quick and smooth throttle response, lower EGT's, and stock-like spooling with 40 to 45 psi operating range. They use a high-flow turbine wheel and Fleece's 63mm billet compressor wheel in order to support up to 650 rwhp. Give your diesel truck the kind of bolt-on performance most vehicles only dream of—with Fleece Performance Cheetah Holset turbochargers!
( 3 )
$1,847.50
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$4,499.00
PowerFlo is the latest OEM replacement performance in-tank lift pump from the diesel experts at Fleece. It's the only in-tank lift pump capable of supporting up to 800 hp, including dual CP3 pump configurations! The PowerFlo assemblies retain the factory water-in-fuel sensor, factory fuel heater, and factory fuel lines—and installation takes half the time of other high-flow pumps. Two is always better than one, and the PowerFlo delivers with two OEM-quality gerotor pumps, increasing flow capacity and reliability over the factory pump. The active fill bucket eliminates the need for tank sumps, draw straws, additional air filtration, and the 1/4 tank issues typically encountered when seeking a higher flow lift pump to meet your engine's need. Order the Fleece Performance PowerFlo in-tank lift pump assembly recommended for your vehicle.
( 7 )
$649.00
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$1,099.00
Fleece Performance offers Cheetah FMW VNT turbochargers for a variety of diesel trucks to enhance your driving experience. These drop-in replacements come with a Fleece-engineered 63mm FMW compressor wheel and high-flow Cheetah turbine wheel. You'll enjoy the spool-up and throttle response of a small turbo and still get the big top-end power you're looking for. Rated at up to 650 rear wheel horsepower (depending on model), this is the ultimate combination for dual-purpose applications. If you're towing during the week and sled pulling on the weekend, the 63mm FMW VNT Cheetah is just the ticket. Order the turbo model recommended for your vehicle. Additional details: * Stock appearing: Uses the stock housings with updated internals. This allows you to keep all factory systems intact, yet enables you to safely run 40 psi of boost. No aftermarket components or modifications needed for installation. * Proven Technology: Built with genuine Garrett Turbocharger parts. They feature upgraded shaft bearings and 360 degree thrust bearings. * Powerful Yet Responsive: Turbochargers spool like stock, thanks to the variable nozzle technology (VNT) which allows the turbo to act smaller upon spool-up and then open up to flow more exhaust on the top end. * Exclusive FMW wheel technology: – Forged milled wheels – Faster spool-up – Increased throttle response – Broader torque curve
( 2 )
$1,779.00
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$2,649.00
Fleece Performance introduces the Freedom Series cylinder heads for 6.6L Duramax engines, found in many Chevy and GMC trucks from 2001 and up. Each cylinder head is manufactured in-house at the state-of-the-art Freedom Racing Engine Shop and is guaranteed to meet or exceed factory specifications. All heads are meticulously inspected, pressure and leak tested, and are equipped with new valve guides, springs, and valve seals. Perfect for the daily driver or towing application, these heads utilize stock valves with a 45 degree angle on the intake and exhaust ports. Available with new or remanufactured casting.
Not Yet Reviewed
$1,099.00
If you're seeking exciting performance out of a drop-in-and-go unit, then you need Fleece Performance Cheetah FMW HX35 turbochargers. They feature a high-flow turbine wheel, a 63mm FMW compressor, and reduced EGTs. These turbos do not require specialized tuning, and yet they provide quick response, excellent overall drivability, and support up to 650 RWHP. Whether you want more seat-of-the-pants performance, or torque for towing, Fleece Performance Cheetah FMW HX35 turbochargers have you covered. Important application information: Customers with 1994-2002 vehicles need to look at the pictures of part numbers FLE-FPE-HX35-GTC, -LWG, and -SWG and compare the wastegate orientation and bracket on stock units to find the correct turbo. Refer to the Notes section for additional information.
Not Yet Reviewed
$1,699.00
Fleece Performance offers wiring pigtails and replacement connectors for a wide range of vehicles—including many Dodge, Chevrolet, GMC, Ford, and Ram models from the 1990s and up. These replacement parts are ideal for sensors, starter solenoids, cooling fans, and other components under the hood. Fully automated in-house wire cutting and terminal crimping ensure you get the highest quality connectors and pigtails to get your car or truck back on the road quickly. Order the model that corresponds to your electrical application.
( 3 )
$12.99
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$299.99
Fleece Performance CP3K fuel pump kits are a valuable lesson in supply and demand. Simply put; your diesel engine's demand for more fuel cannot be supplied by your stock CP3 pump, thus its' time for a new supplier--CP3K. These modified pumps are engineered to eliminate the factory fuel flow restriction that usually begins at 3,000 rpm. Your stock pump at this point starts losing fuel flow and rail pressure, which equates to loss of horsepower when you need it most. Reverse the trend; maintain the desired fuel rail pressure through your entire rpm range with cost-effective Fleece CP3K fuel pumps.
Not Yet Reviewed
$1,299.00
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$1,349.00
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 significant drawbacks including the 1/4 tank issues that result in cavitation of the pump when you draw air into the fuel system. To resolve this issue there are Fleece Performance SureFlo performance sending units. SureFlo units are designed to work with aftermarket lift pumps and fit directly into your stock sending unit location. Each one features factory-style quick disconnects to adapt your stock fuel lines at the tank, giving you the cleanest installation available, and requiring no cutting or drilling of the tank. SureFlo works by drawing fuel from, and returning fuel to, the bucket assembly at the base of the unit, ensuring you are always drawing fuel into your pump and not drawing air into the fuel system, as well as eliminating the dreaded 1/4 tank problems. The SureFlo bucket also incorporates one-way check valves to allow fuel to easily flow in at lower levels. Fleece Performance SureFlo performance sending units are a great alternative for trucks originally equipped without an in-tank pump needing to repair a malfunctioning level sender or if you are simply looking to run your own custom fuel lines directly to the tank. Choose the SureFlo unit designed for your Cummins or Duramax fuel system. Features: * New fuel level electronics and fuel float * Heavy-duty billet aluminum cap * Universal -8 AN ports for professionally plumbing a custom fuel setup * New O-ring or flange seal * Adaptation pigtail connector (where applicable)
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$359.00
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$379.00
Fleece Performance L5P fuel filter upgrade kits allow you to seamlessly change over from the stock cartridge-style filter to a spin-on canister-style filter. The canister filter provides increased filter capacity and longer change intervals, as well as expands your filter options. Fleece's anodized billet aluminum fuel filter base has been designed to retain the proper fuel flow path across the PTC heating element, ensuring maximum effectiveness in cold weather. The new filter base is installed in the same location as the stock cartridge filter base and includes quick-disconnect fittings for an OE-quality fit and finish. Choose the patented kit designed for your truck. Kit includes: * Donaldson 4 micron fuel filter and water separator * Filter base with integral mounting * Distribution filter block/filter coupler * Quick disconnect fittings * 1/8 in. NPT port for fuel pressure monitoring
Not Yet Reviewed
$229.00
Convert to a more convenient spin-on style filter and lower your ongoing filter maintenance costs with Fleece Performance underbed fuel filter assemblies. They upgrade your factory filtration with an anodized billet aluminum filter base and Donaldson spin-on canister-style filter, along with Water-In-Fuel (WIF) sensor, and integral high-flow fuel heater option. There are no additional lines to route, cut, or install, mounting in the factory location and mating directly to all factory fuel lines and WIF sensor circuitry. The Donaldson filter offers improved efficiency at low micron levels, while enduring peak water separation. Select the Fleece assembly designed for your vehicle.
Not Yet Reviewed
$299.00
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$379.00
Fleece Performance offers fuel filter bypass assemblies for the under hood filter assembly on the Ford F250/350/450/550 6.7L Powerstroke! These assemblies include a heavy-duty anodized billet aluminum bypass block and quick-disconnect fittings. These drop-in replacement fuel filter bypass assemblies are for the factory under hood filter—absolutely no cutting, splicing, or modifications are required. If you are running an aftermarket lift pump or auxiliary fuel filtration and are looking for the cleanest manner to eliminate the crack prone under hood filter, these fuel filter bypass assemblies from Fleece Performance are perfect for you! Product Overview: * Includes heavy-duty anodized billet aluminum bypass block and quick-disconnect fittings * Designed to fit 2011-2024 F250/350/450/550 with 6.7L Powerstroke * The 2011-2016 model trucks use only one inlet and one outlet fitting * For 2017-2024 trucks, an additional quick disconnect fitting is provided for the required additional fuel return * Drop-in replacement for the factory under hood filter—no lines to cut or modify * This product removes the underhood filtration supplied by the OEM and should only be used in conjunction with auxiliary fuel filter systems that meet or exceed the OEM's overall fuel filtration specifications
( 1 )
$148.99
Upgrade your Cummins valve springs and retainers with Fleece Performance spring and retainer kits. They are manufactured from "super clean" high-tensile chrome silicon steel with a proprietary multi-step heat treating process that minimizes load loss. The springs have a seat pressure of 105 lbs. with an open pressure of 195 lbs. at maximum lift. The retainers are through hardened 4140 chromoly steel and have a black oxide finish. Please note: Retainer locks are not included.
Not Yet Reviewed
$499.99
Fleece Performance offers fuel injector return line repair fittings for a variety of applications. For instance, the plastic factory injector return fitting on the 2011-and-up 6.7L Powerstroke engines is susceptible to breakage from heat, vibration, rough handling, and frequent disconnections for fuel filter maintenance. Upgrade this fitting and eliminate the risk of a broken fuel line with Fleece's heavy-duty billet aluminum injector return fitting. Featuring a dual O-ring internal design and serviceable barb fitting, these injector return fittings will ensure you're not left stranded with a broken, non-repairable fuel line. Additional details: * Heavy-duty, machined billet aluminum housing * Dual O-ring internal design for increased sealing * Serviceable billet aluminum barb fitting * Easy to install and remove * Sold individually or in a set of 5 * Application notes: Kits are designed to work with both OEM and aftermarket underhood fuel filter assemblies
( 2 )
$64.99
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$349.95
Don't ruin excellent engine modifications by putting a new bend in old fuel lines. Fleece Performance high-pressure fuel lines are OEM-quality, look great, and come with M14 x 1.5 fittings. Use them for straight lines, and get one of our quality benders (not included) for perfect angles and a professional appearance. Fleece 8mm high-pressure fuel lines are available in lengths ranging from 7 in. to 24 in.
Not Yet Reviewed
$49.99
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$569.00
Fleece Performance water neck block-off plates are thicker than the stock plate and feature an integrated square cut O-ring with no gasket required. In contrast, the OE covers are prone to leakage over time. Fleece block-off plates are an upgrade for the rear engine cover on your Duramax V8 and will stop the coolant leaks for good!
( 1 )
$55.00
Eliminate the installation headaches associated with non-flexible OE drain lines with Fleece Performance silicone turbo drain tube kits. Each kit features a larger inner diameter, smooth silicone hose for longevity and durability, and black anodized billet aluminum flange with integral O-ring for leak-free performance. Fleece's patent pending drain hose simplifies turbocharger installation and will ensure proper oil drainage from your turbocharger. Kits include new fasteners and are designed for use with all Cummins equipped Dodge Ram factory-style turbochargers, VGT or HX35 and HY35-style turbochargers, as well as aftermarket drop-in replacements, like Fleece's Cheetah Series. Choose the turbo drain line kit designed for your Cummins.
( 3 )
$94.99
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$99.99
Due to the routing, exposure, and general lack of protection on the small charging circuit sense wires that are routed from Powertrain Control Module (PCM) to the alternator, it is common for wire damage to be experienced. And if the charging circuit MIL illuminates intermittingly or continuously on your truck dash, this may be your problem. A Fleece Performance charging circuit harness is your fix. These harness solutions are drop replacements—no cutting or splicing--for failed factory harnesses causing the problem. Each one installs directly in-line with factory connections, allowing you to reroute the alternator connection along the top side of the engine, and avoiding the unprotected channel routing on the underside of the engine. Designed and produced in-house, Fleece's 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 back on the road quickly.
Not Yet Reviewed
$125.99
Upgrade your leaking or corroded heater tubes with stainless steel tubes and a high-temperature silicone hose kit from Fleece Performance. This heater core kit contains everything needed to replace your heater lines from the block to the firewall. It's designed as a direct replacement for all 12-valve Cummins trucks originally equipped with air conditioning. Kit includes: * Stainless steel heater tube - replaces Cummins 3912086 * Stainless steel heater tube - replaces Cummins 3912087 * Silicone heater hose (straight tube to block) - replaces Cummins 3931522 * Silicone heater hose (90 degree tube to block) - replaces Cummins 3957649 * Silicone heater hoses (45 degree tubes to firewall) * Anodized billet aluminum hold-down clamps, billet aluminum standoff, and mounting hardware for both stock and aftermarket manifolds * Hose clamps Application notes: * This kit (S0486) is intended for use with trucks originally equipped with air conditioning. If your truck is not equipped with A/C, you'll need to supply your own 5/8 in. I.D. hose to run from the firewall ports to the stainless steel heater lines. * The silicone heater hose (tube to firewall) may require trimming for certain applications or to accommodate modifications made previously to the engine. * If your truck is equipped with an aftermarket exhaust manifold, the rear heater line standoff will not be utilized and an additional mounting bracket is provided in the kit.
Not Yet Reviewed
$379.00
Fix your leaking transmission lines with Fleece Performance transmission cooler lines. They are heavy-duty, high flow, flexible transmission lines. Direct replacements for OEM lines, the kits come complete with everything needed to get the job done right the first time. Kits include transmission lines, fittings, and zip ties. If you have an OEM replacement or aftermarket radiator, Setrab fittings may be required (sold separately).
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$75.99
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$329.99
Fleece Performance coolant bypass kits meet the demands for more cooling that comes with increased horsepower. Your engine cooling system was designed to handle a 300-350hp engine. When you increase the power, you increase the demand on your cooling system and the possibility of problems that may lead to failure. Fleece coolant bypass kits feature a secondary thermostat that operates on temperature--not excessive pressure--solving excessive pressure problems before they become an issue by ensuring consistent temperatures across all six cylinders. Each kit includes high-quality AN O-ring fittings and AN hose connections with braided hose to ensure a leak-free installation. When there's a need for better performance, you can rely on coolant bypass kits from Fleece to supply the necessary components for assured greater performance.
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$359.00
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$399.99
Fleece Performance fuel injection wiring harnesses are offered for many different applications. Produced in-house, Fleece's manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality replacements to get your truck or car back on the road quickly. Choose the wiring harness designed for your application.
( 2 )
$29.99
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$72.13
Fleece Performance auxiliary heated fuel filter and line kits come with everything you need to properly route, plumb, and filter fuel for your diesel, including an integral high-flow fuel heating element and Water-In-Fuel (WIF) sensor. They will improve accessibility to the fuel filter, as well as reduce your ongoing maintenance cost with a lower cost Donaldson filter. Choose the kit designed for your Cummins engine. Kit includes: * Donaldson 3 micron fuel filter and water separator * Fuel filter base with integral heater and mounting hardware * Push Lock hose and all necessary AN and barb fittings * CP3 Feed fittings for 5.9L and 6.7L * Water-In-Fuel (WIF) sensor and adaptation harness
Not Yet Reviewed
$449.00
Fleece Performance offers fan extension harnesses for a wide range of vehicles, including late model Chevrolet and GMC trucks. These factory-style replacements allow you to repair a broken or damaged harness without replacing the entire fan and clutch assembly. The harnesses are mounted to the fam assembly and connect to the fan and chassis harness. Fully automated in-house cutting and terminal crimping ensure you get the highest quality parts needed to get your truck back on the road quickly. Order the harness recommended for your fan clutch model.
( 1 )
$45.99
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$49.99
Fleece Performance thermostat housings have an auxiliary port with plug to allow you to customize your coolant routings. Two elbow options are available as direct replacements for specific model years of RAM trucks with 5.9L or 6.7L Cummins, and in specific Fleece coolant bypass kits.
Not Yet Reviewed
$89.99
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$129.99
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