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FASS Diesel Fuel Systems

FASS Diesel Injection Performance products are the best in the industry. Our high quality, yet affordable fuel lift pumps show why they are better than the competitors. They offer fuel lift pumps such as HD, Titanium, Platinum and DDRP series pumps.

Whether you are looking for are looking for a FASS Fuel Filter Delete Kit to replace your useless fuel filter to help fuel run freely into the engine or just a replacement Fuel Air Separation System to remove water and vapor from your diesel engine, they have everything that enthusiastic diesel truck lovers need. Fass Diesel Performance Products have been providing customers with the best performance parts and accessories since 2003. Carrying both aesthetic and indispensable parts, you are sure to find what you need when repair and restoring your truck.

 Pure Diesel Power is your premium outlet when it comes to performance and replacement parts, including FASS Diesel Performance Products. For more information, view our individual products or call us for assistance!

Brand: FASS by Diesel Performance Products Part Number: RP-DMAX
THIS IS JUST A REPLACEMENT PUMP/ MOTOR, NOT A COMPLETE FUEL PUMP KITIf you are unsure if this product is compatible with your pump please contact Fass with your pump serial number to confirm fitment.Applications:DMAX-7001 Dura-Max Flow Enhancer 01-10DMAX-7002 Dura-Max Flow Enhancer 11-16Fass: R..
$204.25
Brand: FASS by Diesel Performance Products Part Number: TSD02100G
Titanium Signature Series Diesel Fuel Pump 100GPH Dodge Cummins 5.9L 1989-1993 (TS D02 95G) FASS Whisper Technology (FWT) was engineered to meet the stringent demands of  today’s quiet diesel engines. FASS Whisper Technology was in development and testing for over two and a half years..
$649.00
Brand: FASS by Diesel Performance Products Part Number: FA D02 165G
  Adjustable Fuel Pump The most versatile High Performance Fuel Pump (pump only) on the market. The FA's allow the customer to tweak the fuel pressure on the "Fly". The Boost Compensation Port also gives the pump added/more consistent fuel pressure based on boost referencing from the turbo keeping..
$507.30
Brand: FASS by Diesel Performance Products Part Number: TSD02165G
Titanium Signature Series Diesel Fuel Pump 165GPH Dodge Cummins 5.9L 1989-1993 (TS D02 165G) FASS Whisper Technology (FWT) was engineered to meet the stringent demands of  today’s quiet diesel engines. FASS Whisper Technology was in development and testing for over two and a half years to meet ..
$699.00
Brand: FASS by Diesel Performance Products Part Number: FA D02 095G
  Adjustable Fuel Pump The most versatile High Performance Fuel Pump (pump only) on the market. The FA's allow the customer to tweak the fuel pressure on the "Fly". The Boost Compensation Port also gives the pump added/more consistent fuel pressure based on boost referencing from the turbo keeping..
$549.00
Brand: FASS by Diesel Performance Products Part Number: TS F14 240G
The Titanium Signature Series diesel fuel system was engineered by FASS Diesel Fuel Systems to be the top performing, longest lasting and most reliable aftermarket filtration system in the diesel industry.  Rated at 240 gallons per hour, at 70 PSI and backed by our limited lifetime warranty the..
$849.00
Brand: FASS by Diesel Performance Products Part Number: IND100G
FASS Industrial Series Diesel Fuel System Class 8 Semi Universal 100GPH (IND100G)Part No: IND100GSuperseded Part No: IND 100GThe FASS Industrial Series Diesel Fuel System was engineered by FASS Fuel Systems to be the top-performing, longest-lasting, and most reliable aftermarket filtration System in..
$699.00
Brand: FASS by Diesel Performance Products Part Number: RPTS-1006
THIS IS JUST A REPLACEMENT PUMP/ MOTOR, NOT A COMPLETE FUEL PUMP KITIf you are unsure if this product is compatible with your pump please contact Fass with your pump serial number to confirm fitment.Pump gear size: .335100 GPHFass: RPTS-1006..
$299.25
Brand: FASS by Diesel Performance Products Part Number: RPHD-1001
THIS IS JUST A REPLACEMENT PUMP/ MOTOR, NOT A COMPLETE FUEL PUMP KITIf you are unsure if this product is compatible with your pump please contact Fass with your pump serial number to confirm fitment.Pump gear size: .625150 GPHFass: RPHD-1001..
$299.25
Brand: FASS by Diesel Performance Products Part Number: RPHD-1003
THIS IS JUST A REPLACEMENT PUMP/ MOTOR, NOT A COMPLETE FUEL PUMP KITIf you are unsure if this product is compatible with your pump please contact Fass with your pump serial number to confirm fitment.Pump gear size: .625165 GPHFass: RPHD-1003..
$394.25
Brand: FASS by Diesel Performance Products Part Number: RPTS-1005
THIS IS JUST A REPLACEMENT PUMP/ MOTOR, NOT A COMPLETE FUEL PUMP KITIf you are unsure if this product is compatible with your pump please contact Fass with your pump serial number to confirm fitment.Pump gear size: .625165 GPHFass: RPTS-1005..
$323.00
Brand: FASS by Diesel Performance Products Part Number: RPT-1007
THIS IS JUST A REPLACEMENT PUMP/ MOTOR, NOT A COMPLETE FUEL PUMP KITIf you are unsure if this product is compatible with your pump please contact Fass with your pump serial number to confirm fitment.Pump gear size: .625220 GPHFass: RPT-1007..
$394.25
Brand: FASS by Diesel Performance Products Part Number: RPT-1010
THIS IS JUST A REPLACEMENT PUMP/ MOTOR, NOT A COMPLETE FUEL PUMP KITIf you are unsure if this product is compatible with your pump please contact Fass with your pump serial number to confirm fitment.Pump gear size: .750260 GPHDesigned as a replacement for 200 to 260 GPH fuel ratesFass: RPT-1010..
$418.00
Brand: FASS by Diesel Performance Products Part Number: RPTS-1007
THIS IS JUST A REPLACEMENT PUMP/ MOTOR, NOT A COMPLETE FUEL PUMP KITIf you are unsure if this product is compatible with your pump please contact Fass with your pump serial number to confirm fitment.Pump gear size: .625260 GPHDesigned as a replacement for 200 to 260 GPH fuel ratesFass: RPTS-100..
$418.00
Brand: FASS by Diesel Performance Products Part Number: RPFA-1002
THIS IS JUST A REPLACEMENT PUMP/ MOTOR, NOT A COMPLETE FUEL PUMP KITIf you are unsure if this product is compatible with your pump please contact Fass with your pump serial number to confirm fitment.Pump gear size: .33595 GPHFass: RPFA-1002..
$304.00
Brand: FASS by Diesel Performance Products Part Number: RPHD-1002
THIS IS JUST A REPLACEMENT PUMP/ MOTOR, NOT A COMPLETE FUEL PUMP KITIf you are unsure if this product is compatible with your pump please contact Fass with your pump serial number to confirm fitment.Pump gear size: .33595 GPHFass: RPHD-1002..
$275.50
Brand: FASS by Diesel Performance Products Part Number: RPT-1008
THIS IS JUST A REPLACEMENT PUMP/ MOTOR, NOT A COMPLETE FUEL PUMP KITIf you are unsure if this product is compatible with your pump please contact Fass with your pump serial number to confirm fitment.Pump gear size: .62595 GPHFass: RPT-1008..
$394.25
Brand: FASS by Diesel Performance Products Part Number: RPT-1006
THIS IS JUST A REPLACEMENT PUMP/ MOTOR, NOT A COMPLETE FUEL PUMP KITIf you are unsure if this product is compatible with your pump please contact Fass with your pump serial number to confirm fitment.Pump gear size: .33595 GPHFass: RPT-1006..
$275.50
Brand: FASS by Diesel Performance Products Part Number: RPFA-1001
THIS IS JUST A REPLACEMENT PUMP/ MOTOR, NOT A COMPLETE FUEL PUMP KITIf you are unsure if this product is compatible with your pump please contact Fass with your pump serial number to confirm fitment.Pump gear size: .625Fass: RPFA-1001..
$327.75
Brand: FASS by Diesel Performance Products Part Number: MP-DMAX-7001
Mounting kit/ package for Fass DMAX-7001 pump.Image is a representation.Actual item received may varyFass: MP-DMAX-7001..
$106.40
Brand: FASS by Diesel Performance Products Part Number: FAS C09 1000G
FASS Fuel Systems Signature Series Adjustable Diesel Fuel System 100GPH GM Duramax 6.6L 2001-2016  (FASC09100G)Part No: FAS C09 1000GOur FASS Signature Series Adjustable Diesel Fuel Systems are designed to be the most versatile high-performance fuel System on the market that allows for adjustab..
$549.00
Brand: FASS by Diesel Performance Products Part Number: FASC09165G
FASS Fuel Systems Adjustable Diesel Fuel System 165GPH GM Duramax 6.6L 2001-2016  (FASC09165G)Part No: FASC09165GOur FASS 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 pressures to..
$599.00
Brand: FASS by Diesel Performance Products Part Number: TSC10250G
FASS Whisper Technology (FWT) was engineered to meet the stringent demands of  today’s quiet diesel engines. FASS Whisper Technology was in development and testing for over two and a half years to meet FASS Fuel System’s high quality and durability standards. FASS Whisper Technology e..
$799.00
Brand: FASS by Diesel Performance Products Part Number: TSD07290G
FASS Diesel Fuel Systems 2005-2018 & 2021-2022,1200-1500 HP Dodge Ram Cummins Titanium Signature Series 290GPH (TSD07290G)Part No: TSD07290GSuperseded Part No: TS D07 290GThe Titanium Signature Series diesel fuel System was engineered by FASS Diesel Fuel Systems to be the top perf..
$849.00
Brand: FASS by Diesel Performance Products Part Number: INDDD15290G
FASS Fuel Systems Industrial Series Diesel Fuel System Class 8 Semi 290GPH (INDDD15290G)Part No: INDDD15290GThe Industrial Series Diesel Fuel System was engineered by FASS Fuel Systems to be the top-performing, longest-lasting, and most reliable aftermarket filtration System in the diesel industry. ..
$869.00
Brand: FASS by Diesel Performance Products Part Number: TSF16100G
FASS Fuel Systems Diesel System 2008-2010 Ford Powerstroke 6.4L Titanium Signature Series 100GPH (TSF16100G)Part No: TSF16100GSuperseded Part No: TS F16 100GFitment: Ford F-250/350 Powerstroke 2008-2010The Titanium Signature Series diesel fuel System was engineered by FASS Fuel Systems to be th..
$699.00
Brand: FASS by Diesel Performance Products Part Number: TSC11100G
FASS Fuel Systems Diesel System 2011-2014 GM Duramax LML 6.6L Titanium Signature Series 100GPH (TSC11100G)Part No: TSC11100GA FASS Fuel Systems can be a beneficial upgrade for your GM Duramax LML diesel engine, this is because your Duramax doesn’t come with a factory System like other diesels. ..
$679.00
Brand: FASS by Diesel Performance Products Part Number: TSF17180F140G
FASS Diesel Fuel System 2011-2016 Ford Powerstroke 6.7L Titanium Signature Series 140GPH (TSF17180F140G)Part No: TSF17180F140GFitment: Ford F-250/F350 Powerstroke 2011-2016The Titanium Signature Series diesel fuel System Featuring our Revolutionary Whisper Technology was engineered by FASS Dies..
$749.00
11-16 Ford 6.7L Powerstroke Fass Titanium Signature Series 220 GPH Lift Pump
Backordered
Brand: FASS by Diesel Performance Products Part Number: TSF17250F220G
FASS Diesel Fuel System 2011-2016 Ford Powerstroke 6.7L Titanium Signature Series 220GPH (TSF17250F220G)Part No: TSF17250F220GFitment: Ford F-250/350 Powerstroke 2011-2016The Titanium Signature Series diesel fuel System was engineered by FASS Diesel Fuel Systems to be the top performing, longest las..
$799.00
Brand: FASS by Diesel Performance Products Part Number: TSF17290F240G
FASS Diesel Fuel System 2011-2016 Ford Powerstroke 6.7L Titanium Signature Series 240GPH (TSF17290F240G)Part No: TSF17290F240GFitment: Ford F250/350 Powerstroke 6.7L 2011-2016The Titanium Signature Series diesel fuel System was engineered by FASS Diesel Fuel Systems to be the top performing, lo..
$849.00
Brand: FASS by Diesel Performance Products Part Number: TS D11 110G
The Titanium Signature Series diesel fuel system was engineered by FASS Diesel Fuel Systems to be the top performing, longest lasting and most reliable aftermarket filtration system in the diesel industry.  Rated at 110 gallons per hour and backed by our limited lifetime warranty the Titan..
$849.00
Brand: FASS by Diesel Performance Products Part Number: TSC12100G
FASS Fuel Systems Diesel System 2015-2016 GM Duramax LML 6.6L Titanium Signature Series 100GPH (TSC12100G)Part No: TSC12100GSuperseded Part No: TS C12 100GFitment: GM 2500-3500 DuramaxA FASS Fuel Systems can be a beneficial upgrade for your GM Duramax LML diesel engine, this is because your Duramax ..
$699.00
Brand: FASS by Diesel Performance Products Part Number: TSN16140F110G
FASS Titanium Signature Series Diesel Fuel System 110GPH 2016-2019 Nissan Titan (TSN16140F110G)Part No: TSN16140F110GSupersedes Part No.: TS N16 110GThe Titanium Signature Series diesel fuel System was engineered by FASS Diesel Fuel Systems to be the top performing, longest lasting, and most reliabl..
$799.00
Brand: FASS by Diesel Performance Products Part Number: TS C14 110G
The Titanium Signature Series diesel fuel pumps are the superior fuel pump and filtration system, in the diesel industry.  This is because here at FASS Fuel Systems we focus on perfecting our pumps and how they are engineered, taking the extra steps that our competitors ignore while th..
$849.00
Brand: FASS by Diesel Performance Products Part Number: TSC13180F140G
FASS Titanium Signature Series Diesel Fuel System 140GPH 2017-2019 Duramax L5P (TSC13180F140G)WARNING! This System is designed for the 2017-2019 L5P Duramax WITH AFTERMARKET TUNING!! If the truck is not equipped with an aftermarket tune and the ability to delete specific codes, the vehicle will have..
$799.00
Brand: FASS by Diesel Performance Products Part Number: TS C13 140G
WARNING! This system is designed for the 2017-2019 L5P Duramax WITH AFTERMARKET TUNING!! If the truck is not equipped with an aftermarket tune and the ability to delete specific codes, the vehicle will have a MIL after the FASS installation. Consult with your calibration supplier prior to the FASS i..
$799.00
Brand: FASS by Diesel Performance Products Part Number: TS C13 220G
WARNING! This system is designed for the 2017-2019 L5P Duramax WITH AFTERMARKET TUNING!! If the truck is not equipped with an aftermarket tune and the ability to delete specific codes, the vehicle will have a MIL after the FASS installation. Consult with your calibration supplier prior to the FASS i..
$849.00
Brand: FASS by Diesel Performance Products Part Number: TSC13290F240G
WARNING! This system is designed for the 2017-2019 L5P Duramax WITH AFTERMARKET TUNING!! If the truck is not equipped with an aftermarket tune and the ability to delete specific codes, the vehicle will have a MIL after the FASS installation. Consult with your calibration supplier prior to the FASS i..
$899.00
Brand: FASS by Diesel Performance Products Part Number: TSF18250F220G
FASS Diesel Fuel Systems Titanium Signature Series Diesel Fuel System 220GPH 65PSI Ford Powerstroke 2017-2022 (TSF18250F220G)Part No: TSF18250F220GFitment- Ford F-250,350 Powerstroke 2017-2022The Titanium Signature Series diesel fuel System was engineered by FASS Diesel Fuel Systems to be the top-pe..
$899.00
Brand: FASS by Diesel Performance Products Part Number: TSF18290F240G
FASS Diesel Fuel Systems Titanium Signature Series Diesel Fuel System 240GPH, (65 PSI), Ford Powerstroke 2017-2021, 900-1200hp, (TSF18290F240G)Fitment: Ford F250/F350 Powerstroke 2017-2022The Titanium Signature Series diesel fuel System was engineered by FASS Diesel Fuel Systems to be the top-perfor..
$949.00
Brand: FASS by Diesel Performance Products Part Number: TSF18180F140G
The Titanium Signature Series Diesel Fuel System was engineered by FASS Diesel Fuel Systems to be the top-performing, longest lasting and most reliable aftermarket filtration system in the diesel industry.  Rated at 140 gallons per hour and backed by our limited lifetime warranty the Titanium S..
$849.00
Brand: FASS by Diesel Performance Products Part Number: TS F19 110G
18-19 Ford F-150 3.0L Powerstroke FASS Titanium Signature Series 110GPH Fuel System TS F19 110GThe Titanium Series fuel system from FASS has long been hailed as the benchmark in a reliable lift pump for your Ford 3.0L Powerstroke. And with over two years in development, FASS was able to improve upon..
$849.00
Brand: FASS by Diesel Performance Products Part Number: TSD12100G
FASS Fuel Systems Diesel System 2019-2020 RAM 6.7L Cummins Titanium Signature Series 100GPH (TSD12100G)Part No: TSD12100GSuperseded Part No: TS D12 100GThe Titanium Signature Series diesel fuel System was engineered by FASS Fuel Systems to be the top performing, longest lasting and most re..
$699.00
Brand: FASS by Diesel Performance Products Part Number: TSD12165G
FASS Fuel Systems Diesel System 2019-2020 RAM 6.7L Cummins Titanium Signature Series 165GPH (TSD12165G)Part No: TSD12165GSuperseded Part No: TS D12 165GThe Titanium Signature Series diesel fuel System was engineered by FASS Fuel Systems to be the top performing, longest lasting and most re..
$749.00
Brand: FASS by Diesel Performance Products Part Number: TSD12250G
FASS Fuel Systems Diesel System 2019-2020 RAM 6.7L Cummins Titanium Signature Series 250GPH (TSD12250G)Part No: TSD12250GSuperseded Part No: TS D11 110GThe Titanium Signature Series diesel fuel System was engineered by FASS Fuel Systems to be the top performing, longest lasting and most re..
$799.00
Brand: FASS by Diesel Performance Products Part Number: TSD12290G
FASS Fuel Systems Diesel System 2019-2020 RAM 6.7L Cummins Titanium Signature Series 290GPH,  (TSD12290G)Part No: TSD12290GSuperseded Part No: TS D12 290GThe Titanium Signature Series diesel fuel System was engineered by FASS Fuel Systems to be the top performing, longest lasting and most ..
$849.00
Brand: FASS by Diesel Performance Products Part Number: NDB-1001
This kit includes everything for bolt on installation of your Fass Lift Pump.Part number: NDB-1001..
$76.00
Brand: FASS by Diesel Performance Products Part Number: TSD10290F260G
FASS Diesel Fuel Systems 1994-1998 Dodge Ram Cummins 12V Titanium Signature Series 260GPH (TSD10290F260G)Part No: TS D10 260GSuperseded Part No: TSD10290F260GThis is a complete replacement System for factory System and holds a pressure of 45PSI.The Titanium Signature Series diesel fuel Sys..
$849.00
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FASS Fuel Systems for Performance and Efficiency

Wherever you want to go, FASS will take you there. FASS fuel systems are designed to remove contaminants from your diesel fuel to reduce unnecessary wear on related components, such as your fuel injectors. Unlike conventional fuel systems, diesel enters your FASS fuel system under a vacuum and exits under pressure. FASS removes dirt and other debris before it enters the electric fuel pump.

From there, the fuel enters FASS's patented extreme water separator that removes 99% of water molecules present in your system. Air and vapor are subsequently returned to the fuel tank while the clean fuel is sent forward to your engine for smooth, efficient combustion and maximum performance.

FASS Diesel Performance for GM, Ford, Dodge and More

When it comes to achieving the best performance from your diesel engine, getting the most out of your fuel system is a great way to improve performance and fuel economy. For FASS diesel fuel systems, you can shop by vehicle manufacturer to narrow down your selection and find all compatible components. FASS manufactures fuel systems for all of the major labels, including:

  • Ford Powerstroke
  • GM/Chevy Duramax
  • Dodge Cummins

Frequently Asked Questions Regarding FASS Diesel Fuel Systems

Looking into getting a FASS diesel performance fuel system? Knowing how all of your performance upgrades work together to create an unstoppable force can be tough. Speaking with one of our experts about your current performance project can help. Feel free to contact us to learn more about FASS fuel systems and other performance upgrades you may be considering to learn more.

What does FASS Stand For?

FASS stands for Fuel Air Separation System; it is a diesel fuel lift pump and filtration system. Its primary goals are to improve your diesel truck's fuel mileage, increase engine performance and extend the life of your injection system.

How Long Does Delivery Take?

Your FASS fuel system is typically sent out for delivery within 1 - 2 business days from receiving your order. Depending on location and availability, overall delivery times can change. Most orders are received within 5 - 7 business days within the continental United States.

What Model Years Are Covered by Your FASS Diesel Fuel Systems?

Our current inventory of FASS diesel performance parts covers multiple generations of diesel engines across manufacturers and vehicle models. If you don't see your vehicle make and model year listed, feel free to contact us. Chances are we can source the parts you are looking for.

Buy FASS Fuel Systems Online at Pure Diesel Power

Get the very best in the industry with a brand new FASS fuel system from Pure Diesel Power. We are stocked from floor to ceiling with dozens of the most popular brands in the performance diesel engine market today. A FASS diesel fuel system is a great way to get started. Find all of the FASS diesel performance parts you can handle at the best prices around. Shop for FASS products at Pure Diesel Power today.