Cummins: 1998.5-2002 (5.9L)
Fleece Transmission Cooler and Line Kit (FPE-TC-CUMM-9402) for 1994-2002 Cummins 5.9L
The Fleece Transmission Cooler and Line Kit (FPE-TC-CUMM-9402) is a high-performance upgrade for 1994–2002 Dodge Ram trucks with the 5.9L Cummins engine. It features durable braided stainless steel lines and a high-capacity cooler to improve transmission cooling, especially during heavy towing or high-performance use. Designed for easy, direct-fit installation, the kit enhances transmission performance and longevity, making it ideal for both daily drivers and performance enthusiasts.
Fleece 7″ Straight Cut Hood Stack Cover (FPE-HSC-7-S) for 7″ Exhaust Pipe
The Fleece 7″ Straight Cut Hood Stack Cover (FPE-HSC-7-S) is a durable protective cover designed for 7-inch exhaust stacks on diesel trucks. It shields the stack from debris, moisture, and weather when not in use, helping to extend the life of exhaust components. With a sleek, straight-cut design, it ensures a secure fit and professional appearance, making it ideal for storage or harsh conditions.
Fleece 6″ Straight Cut Hood Stack Cover (FPE-HSC-6-S) for 6″ Exhaust Pipe
The Fleece 6″ Straight Cut Hood Stack Cover (FPE-HSC-6-S) is a durable, heavy-duty cover designed to protect 6-inch exhaust hood stacks on performance diesel trucks. It prevents debris and moisture from entering the exhaust when not in use and features a straight-cut design for a secure fit and professional look. Built to withstand harsh weather, it is a reliable accessory for maintaining exhaust system integrity.
Fleece 5″ Straight Cut Hood Stack Cover (FPE-HSC-5-S) for 5″ Exhaust Pipe
The Fleece 5″ Straight Cut Hood Stack Cover (FPE-HSC-5-S) is a durable, high-performance exhaust accessory designed for 5-inch exhaust pipes. Featuring a sleek, straight-cut design, it protects the exhaust system from debris, moisture, and contaminants when not in use. Built to withstand high temperatures and harsh conditions, it’s ideal for performance trucks and custom builds, offering both protection and style.
Fleece 5″ 45 Degree Hood Stack Cover (FPE-HSC-5-45) for 5″ Exhaust Pipe
The Fleece 5″ 45 Degree Hood Stack Cover (FPE-HSC-5-45) is a durable, weather-resistant cover designed to protect 5-inch, 45-degree angled exhaust stacks commonly used in performance diesel trucks. It prevents debris and moisture from entering the exhaust system, helping to extend component life and maintain performance. Easy to install and remove, it offers reliable protection during downtime or transport.
Fleece 4″ Short Hood Stack Cover – Straight Cut (FPE-HSC-4-S) for 4″ Exhaust Pipe
The Fleece 4″ Short Hood Stack Cover – Straight Cut (FPE-HSC-4-S) is a durable, weather-resistant cover designed to protect 4″ straight-cut exhaust stacks from rain, snow, and debris. It helps maintain exhaust system efficiency and longevity when the vehicle is not in use. Easy to install and remove, it’s a practical accessory for truck owners.
Fleece 4″ Short Hood Stack Cover – Miter Cut (FPE-HSC-4-45) for 4″ Exhaust Pipe
The Fleece 4″ Short Hood Stack Cover – Miter Cut (FPE-HSC-4-45) is a durable, high-quality cover designed to protect 4-inch miter-cut exhaust stacks from moisture, dirt, and debris. Made from heavy-duty materials, it ensures a secure fit and helps extend the life and performance of diesel truck exhaust systems when not in use.
Fleece Factory Oil Feed Line Fitting (FPE-HOL-FD-FIT) for 1994-2022 Cummins 5.9L / 6.7L w/Holset Turbochargers
The Fleece Performance Fleece Factory Oil Feed Line Fitting (FPE-HOL-FD-FIT) is a durable, precision-engineered replacement part for 1994–2022 Cummins 5.9L and 6.7L engines with Holset turbochargers. It ensures a secure, leak-free connection for optimal turbocharger lubrication. Designed for easy installation and OEM-level reliability, it’s ideal for both performance upgrades and regular maintenance.
Fleece HE400VG / HE451VE Turbocharger (FPE-HE4-67) for 1994-2022 Cummins 5.9L / 6.7L ISX – 67mm
The Fleece HE400VG / HE451VE Turbocharger ISX – 67mm (FPE-HE4-67) is a high-performance upgrade for 1994–2022 Cummins 5.9L and 6.7L engines. Featuring a 67mm compressor wheel, it boosts airflow and response, making it ideal for increased power and efficiency. Designed to replace the factory VGT turbo, it offers durable construction for demanding use in towing, racing, or daily driving, and suits both stock and modified engines.
Fleece HE400VG / HE451VE Turbocharger (FPE-HE4-64) for 1994-2022 Cummins 5.9L / 6.7L ISX – 64mm
The Fleece HE400VG / HE451VE Turbocharger (FPE-HE4-64) is a high-performance, direct replacement turbo for 1994–2022 Cummins 5.9L and 6.7L ISX engines. It features a 64mm compressor wheel for increased airflow and boost efficiency, enhancing power and responsiveness without compromising reliability. Suitable for on-road and off-road use, it maintains OEM fitment while delivering aftermarket performance, making it ideal for towing, daily driving, or performance applications. Its variable geometry design ensures quick spool-up and improved throttle response.
Fleece Multiuse sensor pigtail 9 (FPE-HAR-MU-PT-9) for 2001 Cummins 5.9L
The Fleece Multiuse Sensor Pigtail 9 (FPE-HAR-MU-PT-9) is a high-quality replacement connector for the 2001 Cummins 5.9L diesel engine. Designed for multiple sensor applications, it features OE-style connectors and premium wiring for durability and reliability. This plug-and-play pigtail simplifies installation and restores proper sensor function, making it ideal for repairing or replacing damaged factory connectors and maintaining engine performance.
Fleece Multiuse Pressure Sensor Pigtail (FPE-HAR-MU-PT-6) for 1998.5-2000 Cummins 5.9L
The Fleece Multiuse Pressure Sensor Pigtail (FPE-HAR-MU-PT-6) is a durable, OEM-quality replacement wiring harness for 1998.5–2000 Dodge Ram trucks with 5.9L Cummins diesel engines. Compatible with various pressure sensors—fuel, oil, and boost—it provides a weather-resistant, plug-and-play solution for repairing damaged connectors or custom engine builds, ensuring reliable sensor communication and optimal engine performance.
Fleece Multiuse Sensor Pigtail (FPE-HAR-MU-PT-5) for 2001-2022 Duramax LB7 / LLY / LBZ / LMM / LML / L5P & 1994-2022 Cummins 5.9L / 6.7L
The Fleece Multiuse Sensor Pigtail (FPE-HAR-MU-PT-5) is a durable, weatherproof wiring solution compatible with 2001–2022 Duramax and 1994–2022 Cummins diesel engines. Featuring OEM-style connectors, it serves as a reliable replacement or upgrade for various sensor connections, ideal for both repairs and custom builds.
Fleece Fuel Heater Connector and Pigtail (FPE-HAR-CUMM-FH-PT) for 2000-2018 Cummins 5.9 / 6.7L
The Fleece Fuel Heater Connector and Pigtail (FPE-HAR-CUMM-FH-PT) is a durable, high-quality replacement part for 2000–2018 Cummins 5.9L and 6.7L diesel engines. Designed to meet or exceed OEM standards, it ensures a reliable connection to the fuel heater—crucial for proper fuel temperature in cold conditions. This plug-and-play solution replaces worn or corroded factory connectors, restoring performance and enhancing durability in harsh engine environments, making it ideal for maintenance or repairs.
Fleece MAP Sensor Adapter Harness (FPE-HAR-CUMM-ADPT-MAP-02) for 2002 Cummins 5.9L
The Fleece MAP Sensor Adapter Harness (FPE-HAR-CUMM-ADPT-MAP-02) is a plug-and-play solution for 2002 Dodge Ram trucks with 5.9L Cummins engines. It enables the use of a newer-style MAP sensor without cutting factory wires, ensuring a secure connection and accurate boost readings. Designed for durability and easy installation, it’s ideal for performance upgrades or sensor replacements.
Fleece Donaldson P553203 Fuel Filters – 12 Pack (FPE-DON-P553203-12) for 1998.5-2018 Cummins 5.9L / 6.7L & 2011-2024 Duramax LML / L5P
The Fleece Donaldson P553203 Fuel Filters (12-Pack) provide high-quality filtration for diesel trucks, compatible with 1998.5–2018 Cummins 5.9L/6.7L and 2011–2024 Duramax LML/L5P engines. Manufactured by Donaldson and distributed by Fleece Performance, these filters meet or exceed OEM standards, ensuring engine protection, fuel system integrity, and long-term reliability. Ideal for fleet maintenance or extended use, the 12-pack offers excellent value and convenience.
Fleece Replacement Thermostat Housing with Auxiliary Port (FPE-CUMM-TH-1318) for 1998.5-2018 Cummins 5.9L / 6.7L
The Fleece Replacement Thermostat Housing with Auxiliary Port (FPE-CUMM-TH-1318) is a durable, precision-machined billet aluminum upgrade for 1998.5–2018 Dodge Ram trucks with 5.9L or 6.7L Cummins engines. It replaces the factory housing and features an auxiliary port for easy installation of sensors or accessories like temperature probes or coolant bypass kits. Designed for improved performance and monitoring, it offers a reliable seal and a perfect fit, making it a versatile solution for Cummins enthusiasts.
Fleece Turbocharger Installation Kit (FPE-CUMM-HX35-INST-KIT-9402) for 1994-2002 Cummins 5.9L w/HX35 Turbochargers
The Fleece Turbocharger Installation Kit (FPE-CUMM-HX35-INST-KIT-9402) is a complete, high-quality solution for installing or replacing HX35 turbochargers on 1994–2002 Dodge Ram trucks with 5.9L Cummins diesel engines. It includes premium gaskets, seals, and hardware that meet or exceed OEM standards, ensuring a secure, leak-free fit. Designed for durability and easy installation, the kit improves turbo performance and enhances reliability, making it ideal for both upgrades and maintenance.
Fleece 3/8″ CP3 Return Fitting (FPE-CP3-RTRN) for CP3 fuel pumps
The Fleece 3/8″ CP3 Return Fitting (FPE-CP3-RTRN) is a durable, high-quality aftermarket part designed for CP3 fuel pumps. It ensures a secure, leak-free return line connection to support optimal fuel system performance. Compatible with various fuel setups, it’s ideal for performance upgrades or maintenance. Made by Fleece Performance Engineering, it offers easy installation and reliable operation under demanding conditions.
Fleece 34.5″ Common Rail/VP44 Coolant Bypass Hose – Stainless Steel Braided (FPE-CLNTBYPS-HS-CRVP-SS) 1998.5-2018 Cummins 5.9L / 6.7L
The Fleece 34.5″ Common Rail/VP44 Coolant Bypass Hose (FPE-CLNTBYPS-HS-CRVP-SS) is a durable, high-performance upgrade for 1998.5–2018 Cummins 5.9L and 6.7L diesel engines. Designed to enhance coolant flow and reduce pressure at the rear of the engine block, it helps prevent head gasket failure—especially in high-power or towing applications. Featuring a stainless steel braided exterior, it offers excellent heat and abrasion resistance, making it ideal for both competition trucks and reliable daily drivers.
Fleece Coolant Bypass Kit w/Stainless Steel Braided Line (FPE-CLNTBYPS-CUMMINS-VP-SS) for 1998.5-2002 Cummins 5.9L
The Fleece Coolant Bypass Kit with Stainless Steel Braided Line is an aftermarket upgrade for 1998.5–2002 Dodge Ram trucks with the 5.9L Cummins diesel engine. It improves engine cooling by rerouting coolant from the rear cylinders to the thermostat housing, addressing a common issue of uneven cooling that can lead to head gasket failure. The kit features a durable stainless steel braided line, is easy to install, and is ideal for performance or heavy-duty applications, enhancing engine longevity and efficiency.
Fleece Coolant Bypass Service Kit (FPE-CLNTBYPS-CUMMINS-SER-KIT) 1994-2024 Cummins 5.9L / 6.7L
The Fleece Coolant Bypass Service Kit (FPE-CLNTBYPS-CUMMINS-SER-KIT) is an aftermarket solution for 1994–2024 Cummins 5.9L and 6.7L diesel engines. It improves coolant flow to the rear cylinders, addressing a common cooling issue that can lead to head gasket failure. Designed for durability and easy installation, the kit includes all necessary components and is suitable for daily driving, towing, and performance use. It enhances engine reliability and longevity by equalizing coolant temperatures.
Fleece Freedom Series Cylinder Head – Street – HD (FPE-61-10009-HD) for 1998.5-2002 Cummins 5.9L
The Fleece Freedom Series Cylinder Head – Street – HD (FPE-61-10009-HD) is a heavy-duty, high-performance replacement for 1998.5–2002 Dodge Ram trucks with the 5.9L Cummins engine. Built for durability and reliability under performance tuning and towing conditions, it features upgraded components like hardened exhaust seats and improved coolant flow. Fully assembled with new valves, springs, seals, and retainers, it offers a direct bolt-on upgrade for enhanced engine performance and longevity—ideal for street-driven Cummins owners seeking dependable and improved top-end performance.
Fleece Tall Stack Cover – 5″ Diameter – Straight Cut (FPE-STK-CVR-5-S) fits 5″ stack
The Fleece Tall Stack Cover (FPE-STK-CVR-5-S) is a durable protective cover designed for 5-inch straight-cut exhaust stacks. It provides a snug, tall fit to shield stacks from debris, moisture, and environmental elements, helping prevent corrosion and blockages. Ideal for trucks and performance vehicles, it helps extend the life of the exhaust system.
