Fleece Performance Engineering
Fleece SureFlo® Performance Fuel Sending Unit – Long Bed (FPE-SF-FMC-9907-LB) for 1999-2007 Powerstroke 6.0L
The SureFlo Performance Sending unit from Fleece Performance is a drop-in replacement for the 1999-2007 Ford 7.3/6.0L Powerstroke trucks needing to repair a malfunctioning fuel level sender or if you are looking to run your own custom fuel lines directly to the tank.
Fleece FPE-ALO (FPE-ALO) for 2007.5-2022 Duramax LMM / LML / L5P
The Fleece FPE-ALO (All Lights On) module is a plug-and-play lighting upgrade for 2007.5–2022 Chevy and GMC Duramax trucks with LMM, LML, or L5P engines. It enables low beams, high beams, and fog lights to operate together when high beams are on, enhancing nighttime visibility and safety. Easy to install without cutting or splicing wires, it offers a durable, non-invasive solution for improved lighting performance.
Fleece Fuel Filter Adapter Fitting – M16x1.5 (FPE-FF-M16-ADPT) for 2011-2024 Powerstroke 6.7L
The Fleece Fuel Filter Adapter Fitting (FPE-FF-M16-ADPT) is a precision-machined component designed for 2011–2024 Ford Powerstroke 6.7L diesel engines. It converts factory fuel filter threads to a standard M16x1.5 size, allowing easy installation of aftermarket filters. Built for durability and leak-free performance, this adapter enhances fuel system serviceability and offers a reliable, plug-and-play upgrade or replacement solution.
Fleece SureFlo® Performance Fuel Sending unit (FPE-SF-FMC-9907-SB) for 1999-2007 Ford Powerstroke (Short Bed)
The SureFlo Performance Sending unit from Fleece Performance is a drop-in replacement for the 1999-2007 Ford 7.3/6.0L Powerstroke trucks needing to repair a malfunctioning fuel level sender or if you are looking to run your own custom fuel lines directly to the tank.
Fleece SureFlo® Performance Sending Unit (FPE-SF-CUMM-1121) for 2011-2024 Cummins 24V 6.7L
The Fleece SureFlo Performance Sending Unit FPE-SF-CUMM-1121 installs in the factory sending unit location on 2011-2024 Cummins 6.7L trucks. It works with externally mounted lift pumps and removes the need for draw straws or tank sumps. The SureFlo bucket system helps eliminate the common ¼ tank fuel issue. It also includes a billet aluminum cap, new fuel level electronics, and universal –8 AN ports for custom fuel setups.
Fleece SureFlo® Performance Sending Unit (FPE-SF-CUMM-2024-50) for 2020-2024 Cummins 6.7L w/ 50 GAL Factory Fuel Tank
The Fleece SureFlo Performance Sending Unit FPE-SF-CUMM-2024-50 installs in the factory sending unit location on 2020-2024 Cummins 6.7L trucks with the factory 50 gallon fuel tank. It works with externally mounted lift pumps and removes the need for draw straws or tank sumps. The SureFlo bucket system helps eliminate the common ¼ tank fuel issue. It also includes a billet aluminum cap, new fuel level electronics, and universal –8 AN ports for custom fuel setups.
Fleece Cheetah® Turbocharger (FPE-351-1317) for 2013-2018 Cummins 6.7L
The Cheetah® Turbocharger (FPE-351-1317) is a high-performance turbocharger designed for maximum power and efficiency. Its key features include a lightweight and compact design, advanced aerodynamics, and a durable construction. This turbocharger offers improved engine performance, increased fuel efficiency, and reduced emissions.
Fleece Turbo Drain Tube Kit VGT Turbochargers (FPE-CTDT-VGT-KIT) for 2007.5-2018 Cummins 6.7L
This new silicone hose drain tube kit simplifies turbocharger installation by replacing the non-flexible OE drain line. Designed for 6.7L Cummins Dodge Ram engines with factory VGT turbos or drop-in replacements like the Cheetah Series, it features a larger inner diameter smooth silicone hose and black anodized billet aluminum fittings with built-in O-rings to ensure proper oil drainage and an easier install.
Fleece Performance Intake and Grid Heater Kit (FPE-CUMM-IHK-0724) for 2007.5-2025 Cummins 6.7L
Fleece Performance FPE-CUMM-IHK-0724 intake and grid heater kit for 2007.5–2025 Cummins with improved airflow and safer heater design.
Fleece SureFlo® Performance Sending Unit (FPE-SF-RAM-ECO-1419) for 2014-2019 RAM 1500 EcoDiesel
The Fleece SureFlo Performance Sending Unit FPE-SF-RAM-ECO-1419 installs in the factory sending unit location on 2014-2019 RAM 1500 EcoDiesel trucks. It works with externally mounted lift pumps and supports custom fuel system setups. The SureFlo bucket system helps eliminate the common ¼ tank fuel issue. It also includes a billet aluminum cap, new fuel level electronics, and universal -8 AN ports for custom fuel plumbing.
Fleece SureFlo® Performance Sending Unit (FPE-SF-CUMM-9802) for 1998-2002 Cummins 5.9L
The Fleece SureFlo Performance Sending Unit FPE-SF-CUMM-9802 installs in the factory sending unit location on 1998-2002 Cummins 5.9L trucks. It works with externally mounted lift pumps and removes the need for draw straws or tank sumps. The SureFlo bucket system helps eliminate the common ¼ tank fuel issue. It also includes a billet aluminum cap, new fuel level electronics, and universal -8 AN ports for custom fuel setups.
Fleece SureFlo® Performance Sending Unit – Long Bed (FPE-SF-GM-1116-LB) for 2011–2016 Duramax LML
The Fleece SureFlo Sending Unit for 2011–2016 Duramax LML long bed trucks provides a clean and reliable solution for running aftermarket lift pumps without modifying the fuel tank. Designed to install directly in the factory sending unit location, the Fleece SureFlo Sending Unit eliminates the need for draw straws or drilling the tank while helping prevent the common ¼ tank fuel starvation problem. If you’re upgrading the fuel system on a Duramax diesel truck, this solution provides a professional installation while maintaining reliable fuel delivery.
Fleece SureFlo® Performance Sending Unit – Short Bed (FPE-SF-GM-1116-SB) for 2011–2016 Duramax LML
The Fleece SureFlo Sending Unit FPE-SF-GM-1116-SB is designed for 2011–2016 Duramax LML short bed trucks running aftermarket lift pumps. The Fleece SureFlo Sending Unit installs directly into the factory sending unit location, eliminating the need for draw straws or drilling the fuel tank for a sump. By drawing fuel directly from the bucket assembly, it helps prevent the common ¼ tank fuel starvation issue and keeps your lift pump supplied with fuel. The Fleece SureFlo Sending Unit FPE-SF-GM-1116-SB also features OEM-style connections and –8 AN ports, making it ideal for both stock fuel lines and custom fuel system setups. This design provides a clean, reliable fuel delivery solution for Duramax owners upgrading their fuel system.
Fleece SureFlo® Performance Sending Unit – 50 Gallon Tank (FPE-SF-CUMM-2024-50G) for 2020–2024 Cummins 6.7L
The Fleece SureFlo Sending Unit FPE-SF-CUMM-2024-50G is designed for 2020–2024 Ram Cummins 6.7L trucks equipped with the factory 50 gallon fuel tank. It allows aftermarket external lift pumps to pull fuel directly from the tank without drilling or installing a draw straw. The Fleece SureFlo Sending Unit eliminates the common ¼ tank fuel starvation issue by drawing fuel from the bucket assembly and returning fuel to the same reservoir. With OEM style connections and universal –8 AN ports, the Fleece SureFlo Sending Unit FPE-SF-CUMM-2024-50G provides a clean and reliable fuel system upgrade.
Fleece SureFlo® Performance Sending Unit (FPE-SF-CUMM-0304) for 2003–2004 Cummins 5.9L
The Fleece SureFlo Sending Unit FPE-SF-CUMM-0304 is designed for 2003–2004 Cummins 5.9L trucks running aftermarket lift pumps. It installs directly in the factory sending unit location and eliminates the need for drilling the fuel tank or installing a draw straw. The Fleece SureFlo Sending Unit pulls fuel from the bucket assembly to prevent the common ¼ tank fuel starvation issue. With OEM-style connections and universal –8 AN ports, this sending unit provides a clean and reliable fuel system upgrade for Cummins trucks.
Fleece Freedom Series HD Cylinder Head – 20mm dowel (FPE-61-10012-HD) for 2003-2007 Powerstroke 6.0L
The Fleece Performance Freedom Series HD cylinder heads for 2003–2007 6.0L Power Stroke engines deliver unmatched strength, sealing, and reliability. Built from brand-new high-strength castings and fully assembled, they feature hardened oversized valve seats and an exclusive single-piece O-ring design. These cylinder heads support daily driving and heavy towing while eliminating the need for a core return.
Fleece Freedom Series HD Cylinder Head – 18mm dowel (FPE-61-10011-HD) for 2003-2007 PowerStroke 6.0L
The Fleece Performance Freedom Series HD 18mm cylinder heads for 2003–2007 6.0L Power Stroke engines deliver improved strength, sealing, and long-term reliability. Built from brand-new high-strength castings and fully assembled, they feature hardened oversized valve seats and Fleece Performance’s exclusive single-piece O-ring design. These cylinder heads support daily driving and heavy towing with no core charge required.
Fleece Thermostat Housing Upgrade (FPE-FMC-TH-1125) for 2011-2025 Powerstroke 6.7L
The Fleece Thermostat Housing Upgrade FPE-FMC-TH-1125 fits 2011–2025 6.7L Powerstroke engines. It replaces the factory plastic housing with a billet aluminum design. This upgrade improves durability and coolant flow efficiency. The anodized finish adds corrosion resistance for long-term use. It provides a reliable cooling system solution for demanding applications.
Fleece Replacement Coolant Bypass hose (FPE-CLNTBYPS-CUMMMINS-1318) for 2007.5-2018 Cummins 6.7L
Fleece Coolant Bypass Hose FPE-CLNTBYPS-CUMMINS-1318 improves coolant flow and reduces rear cylinder heat on 6.7L Cummins.
Fleece Fuel Filter Upgrade Kit (FPE-L5P-FFBA-1920) for 2020-2024 Duramax L5P
Fleece fuel filter kit improves filtration and fuel flow for 2020-2024 Duramax L5P with a billet base and spin-on filter.
- Replaces GM Part #13543066 and #13539109
Fleece Turbocharger Installation Kit (FPECUMMHX35INSTKIT9402) for 1994-2002 Cummins 5.9L w/HX35 Turbochargers
The Fleece Turbocharger Installation Kit (FPECUMMHX35INSTKIT9402) is a comprehensive, high-quality solution for installing or replacing HX35 turbochargers on 1994–2002 Dodge Ram trucks with 5.9L Cummins engines. It includes all necessary components—gaskets, oil lines, and hardware—for a secure, leak-free installation. Designed for durability and compatibility, it supports both stock and performance builds, making it a reliable choice for enthusiasts and professionals aiming to restore or enhance turbocharger performance.
Fleece Auxiliary Heated Fuel Filter Kit (FPECUMMHFFBA0318) for 2003-2018 Cummins 5.9L / 6.7L
The Fleece Auxiliary Heated Fuel Filter Kit (FPECUMMHFFBA0318) is a performance upgrade for 2003–2018 Cummins 5.9L and 6.7L diesel engines, designed to improve cold-weather reliability. Featuring a built-in heating element, it prevents fuel gelling and clogging in low temperatures, ensuring consistent engine performance. The kit includes a quality fuel filter and installation hardware, offering better filtration and winter readiness for both daily drivers and work trucks.
Fleece Coolant Bypass Kit w/Stainless Steel Braided Line (FPECLNTBYPSCUMMINS0607SS) for 2006-2007 Cummins 5.9L w/AT
The Fleece Coolant Bypass Kit (FPECLNTBYPSCUMMINS0607SS) is an aftermarket upgrade for 2006-2007 Dodge Ram trucks with the 5.9L Cummins diesel engine and automatic transmission. It improves coolant flow to the rear cylinders, addressing overheating issues common in high-performance and towing applications. Featuring a durable stainless steel braided line, the kit enhances engine cooling, boosts reliability, and helps prevent head gasket failure—making it ideal for Cummins enthusiasts seeking better performance and temperature management.
Fleece Coolant Bypass Kit w/Stainless Steel Braided Line (FPECLNTBYPSCUMMINS0305SS) for 2003-2005 Cummins 5.9L w/AT
The Fleece Coolant Bypass Kit (FPECLNTBYPSCUMMINS0305SS) is a performance upgrade for 2003–2005 Dodge Ram trucks with 5.9L Cummins engines and automatic transmissions. It improves engine cooling by redirecting coolant flow from the rear cylinders, helping prevent overheating and head gasket issues. Featuring a durable stainless steel braided line, the kit offers long-lasting resistance to heat, pressure, and abrasion. Designed for easy installation, it is ideal for enhancing engine reliability and thermal efficiency, especially under high power or towing conditions.
