The Fuelab 848 Series In-Line Fuel Filter provides critical protection for your fuel system, combining high-flow efficiency with fine-particle filtration. This standard-length filter features a 6-micron fiberglass element, designed to capture microscopic contaminants before they reach sensitive fuel injectors or carburetors. The integrated check valve prevents fuel drain-back, maintaining system pressure for faster startups and consistent delivery.

• Precision Filtration: 6-micron fiberglass element provides superior debris capture for high-performance fuel systems.
• Integrated Check Valve: Maintains rail pressure and prevents backflow during off-cycles.
• Robust Construction: Machined for durability with a sleek black finish for corrosion resistance and engine bay aesthetics.
• Universal Fitment: Standard length body equipped with -6AN inlet and outlet ports for secure, leak-free plumbing.

Specifications:

• Part Number: 84831-1
• Filter Type: In-Line
• Element Material: 6 Micron Fiberglass
• Inlet/Outlet Size: -6AN
• Features: Integrated Check Valve
• Color: Black

The Fuelab 828 Series In-Line Fuel Filter (MPN 82833-1) is engineered for high-performance fuel systems requiring fine filtration and high flow capacity. This long-length filter housing is finished in black and equipped with -10AN male flare inlet and outlet ports, making it a direct fit for performance plumbing applications. Inside, the 6 micron fiberglass element provides a critical secondary filtration stage to protect fuel injectors and other sensitive components from minute contaminants.

• Manufacturer Part Number: 82833-1
• Filter Series: 828 (Long Length)
• Inlet/Outlet: -10AN Male Flare
• Filter Media: 6 Micron Fiberglass
• Finish: Black Anodized
• Application: In-line fuel filtration for performance systems

Protect your high-performance fuel system and precision fuel injectors with the Fuelab 828 Series long in-line fuel filter. This filter is designed for high-flow applications where filtration efficiency is critical, utilizing a 6-micron fiberglass element to capture fine contaminants before they reach the engine.

• Model/Series: 828 Series Long
• Part Number: 82832-1
• Filtration Media: 6 Micron Fiberglass
• Inlet/Outlet: -8AN Male
• Housing Finish: Black Anodized Aluminum

The long-body design provides increased surface area for the filter element, ensuring minimal pressure drop while maintaining high dirt-holding capacity. This in-line unit is compatible with most standard fuel types and features a durable anodized finish for corrosion resistance in harsh automotive environments.

The Fuelab 82831-1 In-Line Fuel Filter offers high-capacity filtration for performance fuel systems. This "Long" body configuration provides increased internal surface area, ensuring minimal pressure drop and extended service intervals compared to shorter housings. Designed for use as a final post-filter, the 6 micron fiberglass element captures microscopic contaminants to protect fuel injectors from damage and clogging.

• Manufacturer Part Number: 82831-1
• Body Series: 828 Series (Long)
• Inlet/Outlet: -6AN Male Flare
• Filter Media: 6 Micron Fiberglass (Non-cleanable)
• Finish: Black Anodized
• Compatibility: Suitable for gasoline, diesel, methanol, and ethanol fuels

The housing is machined from billet aluminum with a durable anodized finish. This filter is an essential component for maintaining the integrity of high-flow fuel systems in racing and high-performance street applications.

The Fuelab 828 Series Long In-Line Fuel Filter (82811-1) provides high-capacity filtration for performance fuel systems. Built with a durable black finish, this filter is designed to maintain high flow rates while protecting sensitive downstream components like injectors and pumps from debris.

This "Long" housing configuration contains a 40-micron stainless steel element, making it ideal for use as a primary filter or as a high-flow pre-filter in various fuel setups. The stainless steel element is compatible with most fuel types, including gasoline, diesel, methanol, and ethanol blends. Its -6AN inlet and outlet ports ensure a secure, leak-free connection with standard high-performance fuel lines.

• Manufacturer Part Number: 82811-1
• Housing Length: Long
• Inlet/Outlet Port Size: -6AN
• Filter Rating: 40 Micron
• Filter Element Material: Stainless Steel
• Finish: Black Anodized

The Fuelab 828 Series In-Line Fuel Filter provides critical protection for high-performance fuel systems. This long-body 82802-1 model is designed to maximize filter surface area, ensuring high flow rates with minimal pressure drop. It features a 10-micron replaceable fabric element, making it an ideal choice as a post-filter to safeguard fuel injectors from fine particulates in gasoline or diesel applications.

Built for durability and ease of service, the housing is machined with -8AN male flare inlet and outlet ports for secure plumbing. The black anodized finish provides a professional look while protecting the assembly from corrosion in harsh engine bay or under-chassis environments.

• Long-format filter body for increased flow capacity and longer service intervals.
• 10-micron fabric element provides fine filtration for injector protection.
• Replaceable internal element allows for cost-effective maintenance.
• Black anodized finish for superior corrosion resistance.

• Manufacturer Part Number: 82802-1
• Inlet/Outlet Size: -8AN Male
• Filter Rating: 10 Micron
• Element Material: Fabric
• Housing Length: Long
• Finish: Black Anodized

Protect your high-performance fuel system from harmful debris with the Fuelab 828 Series In-Line Fuel Filter. This long-body configuration is engineered for increased filtration surface area, ensuring minimal pressure drop even in high-flow applications. Featuring a 10-micron replaceable fabric (cellulose) element, this unit is specifically designed for use as a secondary filter post-pump to shield fuel injectors from fine particulates.

• Manufacturer Part Number: 82801-1
• Body Type: Long length for high-capacity filtration
• Inlet/Outlet: -6AN Male Flare
• Filter Element: 10 Micron replaceable fabric (cellulose)
• Finish: Black anodized for corrosion resistance and durability
• Compatible with gasoline and diesel fuels

The 82801-1 is built with a hard-anodized aluminum housing and includes internal spring-loaded seals to ensure the filter element is seated securely, preventing any fuel bypass.

The Fuelab 818 Series Standard Length In-Line Fuel Filter provides critical protection for high-performance fuel systems. This 81833-1 model features a 6-micron fiberglass element, specifically designed for fine filtration to prevent debris from reaching sensitive injectors and pumps without compromising fuel flow. The durable housing and premium element are engineered for easy maintenance and reliable performance in demanding street or track environments.

• Filtration: 6-micron fiberglass element for high-efficiency debris removal
• Port Size: -10AN inlet and outlet for high-flow compatibility
• Construction: Durable aluminum housing with a black anodized finish
• Configuration: Standard length body for versatile mounting options
• Compatibility: Compatible with gasoline, diesel, methanol, and ethanol fuels
• Manufacturer Part Number: 81833-1

This filter is an essential component for maintaining fuel system health, ensuring that your engine receives clean fuel at the required volume and pressure.

The Fuelab 81832-1 Standard In-Line Fuel Filter provides critical protection for high-performance fuel systems, utilizing a 6-micron fiberglass element designed for fine filtration before fuel reaches sensitive injectors. This standard-length filter housing is engineered to maintain high flow rates while capturing microscopic contaminants that can cause injector failure or fuel pump wear.

• Manufacturer Part Number: 81832-1
• Series: 818 (Standard Length)
• Inlet/Outlet Size: -8AN Male
• Filter Media: 6-Micron Fiberglass element
• Housing Material: Aluminum with Black Anodized finish
• Application: Suitable for use as a final post-filter in EFI systems

The Fuelab 818 Series Standard In-Line Fuel Filter provides essential protection for high-performance fuel systems. This standard-length housing is engineered for maximum flow and effective filtration, utilizing a fine 6 micron fiberglass element to capture microscopic contaminants before they can reach and damage sensitive fuel injectors.

Constructed with a durable black anodized finish, the 81831-1 is designed for easy integration into your fuel plumbing with integrated -6AN male flare inlet and outlet ports. The fiberglass filter element is specifically suited for use as a post-filter in electronic fuel injection (EFI) systems where fine particulate removal is critical.

• Manufacturer Part Number: 81831-1
• Series: 818 Standard Length
• Inlet/Outlet Size: -6AN Male Flare
• Filter Media: 6 Micron Fiberglass
• Housing Material: Aluminum with Black Anodized Finish
• Application: Universal in-line fuel filtration

The Fuelab 818 Series In-Line Fuel Filter provides essential protection for high-performance fuel systems. This standard-length housing is designed for maximum flow with minimal pressure drop, featuring -10AN inlet and outlet ports for secure plumbing with high-flow fuel lines.

Inside, the filter utilizes a 100-micron stainless steel element, making it an ideal pre-filter for protecting your fuel pump from large debris that can cause premature wear or failure. The housing is finished in a durable black anodize for long-lasting corrosion resistance in harsh automotive environments.

• Manufacturer Part Number: 81823-1
• Inlet/Outlet Size: -10AN Male
• Filter Element: 100 Micron Stainless Steel (cleanable/replaceable)
• Housing Length: Standard
• Finish: Black Anodized
• Compatibility: Suitable for use with gasoline, diesel, methanol, and ethanol

The Fuelab 818 Series Standard In-Line Fuel Filter provides high-flow protection for your vehicle's fuel system. Engineered for performance and durability, this filter features a standard-length housing with -8AN male flared inlet and outlet ports, ensuring a secure, leak-free connection under high pressure. The 100-micron stainless steel element is designed for use as a pre-filter, protecting fuel pumps from large contaminants without restricting flow or causing excessive pressure drop.

• 100-micron stainless steel filter element for coarse filtration
• -8AN male flared inlet and outlet ports
• Standard length housing for flexible mounting options
• Black anodized finish for superior corrosion resistance
• Compatible with gasoline, diesel, methanol, and ethanol fuels
• Manufacturer Part Number: 81822-1

The Fuelab 81813-1 is a standard-length 818 Series In-Line Fuel Filter engineered for high-performance fuel systems requiring maximum flow and reliable debris protection. This filter utilizes a 40-micron stainless steel element, offering a durable and cleanable filtration solution that protects sensitive fuel injectors and pumps without causing significant pressure drop.

Constructed from high-quality billet aluminum and finished in a black anodize, this housing is designed to withstand the rigors of high-pressure fueling and harsh environmental conditions. The -10AN male flare inlet and outlet ports provide secure, leak-free connections for large-diameter fuel lines. This versatile filter is compatible with gasoline, diesel, methanol, and ethanol fuels, including E85.

• Manufacturer Part Number: 81813-1
• Series: 818 In-Line Fuel Filter (Standard Length)
• Inlet/Outlet Size: -10AN Male Flare
• Filter Element: 40 Micron Stainless Steel (Cleanable/Reusable)
• Material: Billet Aluminum
• Finish: Black Anodized
• Fuel Compatibility: Gasoline, Diesel, Methanol, Ethanol/E85

Protect your fuel system components with the Fuelab 818 Series In-Line Fuel Filter. Designed for high-performance applications, this standard-length filter provides a critical line of defense against contaminants that can damage fuel pumps and injectors. It features -8AN male flared inlet and outlet ports for a secure, high-flow connection to your fuel lines.

The 81812-1 model is equipped with a 40-micron stainless steel filter element, offering a balance of high flow capacity and effective filtration. This durable mesh element is compatible with a wide range of fuels, including gasoline, diesel, methanol, and ethanol (E85). The housing is finished in a sleek black anodized coating for long-lasting corrosion resistance in harsh automotive environments.

• Manufacturer Part Number: 81812-1
• Series: 818 Series (Standard Length)
• Inlet/Outlet Size: -8AN Male Flare
• Filter Element: 40 Micron Stainless Steel Mesh
• Housing Material: Aluminum
• Finish: Black Anodized
• Compatible with gasoline, diesel, methanol, and ethanol

The Fuelab 818 Series standard length in-line fuel filter provides high-flow protection for performance fuel systems. Engineered to capture debris and contaminants that can damage fuel injectors and pumps, this filter is a critical component for maintaining system longevity and fuel delivery precision. It features a durable 40-micron stainless steel filter element, which offers excellent filtration while remaining compatible with a wide range of fuel types.

• Standard length housing with a corrosion-resistant black anodized finish
• -6AN male flare inlet and outlet ports for secure plumbing
• 40-micron stainless steel element provides high-efficiency filtration
• Compact in-line design for versatile mounting in tight chassis spaces
• Manufacturer Part Number: 81811-1

Protect your high-performance fuel system with the Fuelab 818 Series Standard In-Line Fuel Filter. Engineered for precision filtration, this unit features a 10 micron replaceable fabric element designed to capture fine contaminants before they reach sensitive injectors or fuel pumps. The housing is machined for durability and finished in a sleek black anodized coating for superior corrosion resistance.

• In-line fuel filter with a standard length housing
• Includes 10 micron replaceable fabric element
• Equipped with -8AN male flared inlet and outlet ports
• Durable machined aluminum construction with black anodized finish
• Manufacturer Part Number: 81802-1

This filter is an essential component for maintaining fuel system integrity in demanding applications where filtration precision and flow capacity are critical. It is designed for easy serviceability, allowing for quick element replacement during routine maintenance.

Protect your fuel system components with the Fuelab 818 Series Standard In-Line Fuel Filter (MPN 81801-2). Designed for high-performance applications, this filter features a 10-micron fabric element that captures fine particulates to prevent injector clogging and premature wear. The standard-length housing is finished in a durable red anodize, providing both corrosion resistance and a clean look for your engine bay.

• Filtration: 10-micron replaceable fabric element for superior particulate removal.
• Fittings: -6AN inlet and outlet ports for secure, leak-free plumbing into your fuel system.
• Housing: Standard length design optimized for space-efficient installation.
• Finish: Red anodized finish for durability and professional aesthetics.
• Serviceability: Features a replaceable internal element to maintain peak filtration efficiency over time.

The Fuelab 81801-1 In-Line Fuel Filter provides essential protection for your fuel system, specifically designed to trap fine contaminants before they reach sensitive injectors. This standard-length 818 Series filter utilizes a 10-micron replaceable fabric element, making it an ideal choice for use as a post-filter in high-pressure EFI configurations.

Constructed for performance and ease of maintenance, the housing features -6AN male flare inlet and outlet ports for secure plumbing into your existing fuel lines. The durable billet construction is finished in a black anodize for superior corrosion resistance and a professional look. The internal filter element can be easily serviced or replaced to maintain optimal fuel flow and system health.

• Manufacturer Part Number: 81801-1
• Series: 818 (Standard Length)
• Inlet/Outlet: -6AN Male Flare
• Filter Media: 10 Micron Fabric (Replaceable)
• Finish: Black Anodized
• Housing Material: Billet Aluminum

Maintain optimal fuel system protection with the Fuelab 71808 5-inch micro-fiberglass replacement element. This 6-micron filter element is engineered for high-efficiency filtration, trapping fine contaminants before they can reach sensitive fuel injectors or pressure regulators. The micro-fiberglass media provides a high surface area for superior dirt-holding capacity while maintaining excellent flow rates.

• Manufacturer Part Number: 71808
• Filter Media: High-efficiency micro-fiberglass
• Filtration Rating: 6 Micron
• Element Length: 5 Inches
• Compatibility: Designed for Fuelab filter housings requiring 5-inch elements
• Included Hardware: Two (2) replacement O-rings and detailed instructions

Maintain your fuel system's efficiency and protect sensitive downstream components with the Fuelab 71805 replacement filter element. This 5-inch cellulose paper element provides 10-micron filtration, making it an ideal choice for fine filtration in gasoline and diesel fuel systems to prevent injector fouling and pump wear.

As a genuine Fuelab service component, this element is designed for exact fitment within Fuelab filter housings, ensuring fuel doesn't bypass the media. Replacing the element at regular intervals prevents debris-induced pressure drops and helps maintain consistent fuel rail pressure under load.

• Filtration Rating: 10 Micron
• Element Material: Cellulose Paper
• Length: 5.00"
• Manufacturer Part Number: 71805
• Compatibility: Designed for use with Fuelab fuel filter housings
• Package Includes: (1) Filter element, (2) replacement O-rings, and instructions

Ensure your fuel system remains free of fine particulates with the Fuelab 71804 6-micron micro-fiberglass replacement element. Designed for 3-inch filter housings, this high-efficiency filter media is engineered to protect sensitive fuel injectors and pressure regulators from microscopic debris that standard filters might miss.

This element is typically utilized as a post-filter in high-performance EFI systems where fine filtration is critical. The micro-fiberglass construction provides a high surface area for superior contaminant holding capacity while maintaining excellent flow characteristics across various fuel types. This kit includes the necessary O-rings to ensure a leak-free seal during your routine maintenance interval.

• Manufacturer Part Number: 71804
• Filter Rating: 6 Micron
• Media Material: Micro-Fiberglass
• Element Length: 3 Inch
• Fuel Compatibility: Compatible with gasoline, diesel, methanol, and ethanol/E85
• Included Hardware: (2) Replacement O-rings and installation instructions

Maintain your fuel system’s integrity with the Fuelab 71803 100-micron stainless steel replacement element. Designed for use in 3-inch filter housings, this element serves as a high-flow pre-filter to protect your fuel pump from large debris and contaminants. The stainless steel mesh construction provides excellent corrosion resistance and is compatible with a wide variety of fuels.

• Manufacturer Part Number: 71803
• Filter Media: 100 Micron Stainless Steel Mesh
• Element Length: 3 Inches
• Fuel Compatibility: Gasoline, Diesel, E85, and Methanol
• Included Hardware: Two (2) replacement O-rings and installation instructions

This element is a direct replacement for Fuelab 3-inch filter assemblies, allowing for easy service and restoration of filtration efficiency in performance fuel systems.

Maintain optimal fuel flow and protect your high-performance fuel system with this Fuelab 71802 3-inch replacement filter element. Featuring a 40-micron stainless steel mesh, this element provides precise filtration and is compatible with a wide variety of fuels, including gasoline, diesel, methanol, and ethanol. The stainless steel construction offers superior durability and chemical resistance compared to standard paper elements.

• Manufacturer Part Number: 71802
• Filtration Rating: 40 Micron
• Element Material: Stainless steel mesh
• Length: 3-Inch
• Fuel Compatibility: Gasoline, Diesel, Methanol, Ethanol (E85)
• Included Components: (1) 3-inch element, (2) replacement O-rings, and installation instructions

Maintain the integrity of your fuel system with the Fuelab 71801 10 Micron Paper Replacement Element. Designed for 3-inch filter housings, this disposable cellulose element provides critical protection for fuel injectors and sensitive downstream components by trapping fine particulates as small as 10 microns.

• 10 micron filtration rating for reliable fuel system protection
• 3-inch element length specifically for Fuelab filter housings
• High-quality cellulose (paper) filter media
• Includes two replacement O-rings to ensure a leak-free seal during service
• Complete with installation instructions for proper maintenance
• Manufacturer Part Number: 71801

Replacing your filter element at regular intervals is essential to prevent pressure drops and protect your fuel pump and injectors from debris.

The Fuelab 108020101-7 Replacement Fuel Filter Cap is a precision-engineered component designed to restore or maintain the integrity of your high-performance fuel system. This cap serves as a direct replacement for the end cap on compatible Fuelab fuel filter housings, ensuring a leak-free seal and reliable operation under pressure.

Featuring a -10AN outlet, this cap supports the high flow rates required for performance fueling applications. The black anodized finish provides essential corrosion resistance against various fuel types while maintaining a professional look in the engine bay.

• Manufacturer Part Number: 108020101-7
• Outlet Size: -10AN
• Finish: Black Anodized
• Application: Genuine Fuelab replacement part
• Durable construction for high-pressure fuel systems

Fits 2016-2019 Nissan Titan XD trucks (Platinum Reserve, PRO-4X, S, SL, SV) equipped with the 5.0L Cummins diesel engine.

The Fleece Performance Lift Pump and Filter Rebuild Kit (MPN: FPE-LP-TITAN-1619) provides everything needed to refresh the lift pump and stage 1 fuel filter assembly on your 5.0L Cummins. This kit is designed specifically for vehicles utilizing fuel filter and fuel pump assemblies 16400-EZ40A or 16400-EZ40B. By replacing the internal pump and utilizing high-quality Fleetguard filtration, you can restore proper fuel delivery and filtration efficiency without replacing the entire housing.

• New OE replacement fuel pump
• Fleetguard Stage 1 lower fuel filter
• Fleetguard under-hood fuel filter
• Replacement O-rings for the fuel pump and stage 1 filter head
• Restores fuel system integrity and pressure

Installer Note: The fuel pump priming procedure must be performed according to factory instructions after installation and prior to the first engine crank. This ensures all air is purged from the system. Failure to prime the pump will result in low feed pressure, extended cranking, and potential permanent damage to the new pump.

Fits select 2020-2024 Chevrolet Silverado and GMC Sierra 2500 HD/3500 HD models equipped with the 6.6L L5P Duramax engine.

The Fleece Performance L5P fuel filter upgrade kit allows you to convert from the restrictive factory cartridge-style filter to a high-capacity spin-on canister style filter. This upgrade provides increased filtration capacity, allows for longer service intervals, and expands your choice of replacement filter options. The kit features a precision-machined, anodized billet aluminum fuel filter base designed to retain the original equipment (OE) sandwich-style heating element, ensuring consistent performance in cold weather conditions.

Designed for a direct-fit installation, the new filter base mounts in the factory location and utilizes quick-disconnect fittings for an OE-quality finish. This system replaces GM part numbers 23149526, 84711317, and 84996837.

• Converts factory cartridge filter to a spin-on canister style
• Anodized billet aluminum base retains the OE heating element
• Maintains factory mounting location and fuel line connections
• Includes Donaldson fuel filter and water separator
• Cross-Reference: Replaces GM Part # 23149526, 84711317, 84996837
• U.S. Patent No. D978,917
• Manufacturer Part Number: FPE-L5P-FFBA-1719

Kit Includes:

• Donaldson fuel filter and water separator
• Filter base with integral mounting
• Distribution filter block / filter coupler
• Quick-disconnect fittings

Fits select 2011-2026 Ford F-250 and F-350 Super Duty trucks (6.7L Powerstroke). This Fleece Performance under-hood filter assembly is engineered to replace the failure-prone plastic OE housing. Factory filters are notorious for cracking and causing fuel leaks; this heavy-duty upgrade eliminates that risk with a precision-machined billet aluminum cap and high-strength fittings.

Designed as a direct drop-in replacement, this assembly locks into the factory mounting location and converts the system to use a high-efficiency Donaldson spin-on filter. The kit includes a steel adapter fitting and anodized billet aluminum quick-disconnect fittings to ensure a secure, leak-free connection. This setup is compatible with 2011-2024 trucks equipped with an S&S DCR Conversion or Disaster Prevention Kit.

• Material: Heavy-duty anodized billet aluminum cap and fittings
• Filter Type: Replaceable Donaldson spin-on filter (P555095)
• Installation: Drop-in replacement for factory under-hood filter
• Application Support: Includes additional quick-disconnect for 2017-2026 fuel return requirements
• Included Components: FPE-34552-A, FPE-34550-A, FPE-34781-A, FPE-FF-M16-ADPT, FPE-SP-3416, and an extra Donaldson P555095 filter
• MPN: FPE-FMC-UHFA-1123

Fits select 2011-2016 Ford F-250 and F-350 Super Duty trucks equipped with the 6.7L Power Stroke diesel engine.

Upgrade your fuel system maintenance with the Fleece Performance under-bed fuel filter. This drop-in replacement allows 6.7L Power Stroke owners to service the frame-mounted filter independently, eliminating the need to purchase a complete filter kit when only the under-bed component requires replacement. Engineered for superior filtration, this unit provides higher particulate removal efficiency across the entire filter range compared to standard options, maintaining protection even at high flow rates.

For a complete filtration overhaul, this filter is designed to pair perfectly with the Fleece Performance engine-mounted filter assembly (FPE-FMC-UHFA-1123). It serves as a high-performance alternative to the under-bed filter found in the Motorcraft FD-4615 kit, ensuring your fuel system remains free of contaminants that can damage high-pressure common rail components.

• Manufacturer Part Number: FPE-FMC-FFUB-1116
• Direct Replacement: Replaces the under-bed filter from Motorcraft kit FD-4615
• Enhanced Efficiency: Improved particulate removal across all flow ranges
• Serviceability: Allows for independent replacement of the frame-mounted filter
• Compatibility: 2011-2016 Ford Super Duty (6.7L Power Stroke)

Keep your diesel fuel system protected with this direct replacement Donaldson P555095 fuel filter. Engineered specifically for use with the Fleece Performance Engine Mounted Filter Assembly, this filter ensures that your 6.7L Ford Powerstroke receives clean, contaminant-free fuel to protect sensitive high-pressure injection components.

• Manufacturer Part Number: FPE-DON-P555095
• Direct replacement for Donaldson P555095
• Specifically designed for Fleece Performance kit FPE-FMC-UHFA-1123
• Application: 6.7L Ford Powerstroke engines

Regular maintenance of your fuel filtration system is critical for preventing injector wear and maintaining optimal engine performance. This high-efficiency filter element installs directly onto the Fleece engine-mounted base, providing a reliable seal and meeting the flow requirements of the 6.7L Powerstroke platform.