FASS Fuel Systems

176 products
Close filters
176 products
FASS 15-16 GM 2500/3500 Duramax 100gph Titanium Series Fuel Air Separation System TS C12 100G
REGULAR STOCK
SALE

FASS 15-16 GM 2500/3500 Duramax 100gph Titanium Series Fue..

MPN: TSC12100G
FASS FUEL SYS..
$699.00
$735.79

FASS 15-16 GM 2500/3500 Duramax 100gph Titanium Series Fue..

FASS 15-16 GM 2500/3500 Duramax 100gph Titanium Signature Series Fuel Air Separation System
MPN: TSC12100G
FASS 11-14 GM 2500/3500 Duramax 165gph Titanium Series Fuel Air Separation System TS C11 165G
REGULAR STOCK
SALE

FASS 11-14 GM 2500/3500 Duramax 165gph Titanium Series Fue..

MPN: TSC11165G
FASS FUEL SYS..
$729.00
$767.37

FASS 11-14 GM 2500/3500 Duramax 165gph Titanium Series Fue..

FASS 11-14 GM 2500/3500 Duramax 165gph Titanium Signature Series Fuel Air Separation System
MPN: TSC11165G
FASS 11-14 GM 2500/3500 Duramax 100gph Titanium Series Fuel Air Separation System TS C11 100G
REGULAR STOCK
SALE

FASS 11-14 GM 2500/3500 Duramax 100gph Titanium Series Fue..

MPN: TSC11100G
FASS FUEL SYS..
$689.00
$725.26

FASS 11-14 GM 2500/3500 Duramax 100gph Titanium Series Fue..

FASS 11-14 GM 2500/3500 Duramax 100gph Titanium Signature Series Fuel Air Separation System
MPN: TSC11100G
FASS 01-16 GM 2500/3500 Duramax 250gph/8-10psi Titanium Fuel Air Separation System TS C10 250G
REGULAR STOCK
SALE

FASS 01-16 GM 2500/3500 Duramax 250gph/8-10psi Titanium Fu..

MPN: TSC10250G
FASS FUEL SYS..
$799.00
$841.05

FASS 01-16 GM 2500/3500 Duramax 250gph/8-10psi Titanium Fu..

FASS 01-16 GM 2500/3500 Duramax 250gph/8-10psi Titanium Series Fuel Air Separation System
MPN: TSC10250G
FASS 01-10 GM 2500/3500 Duramax 100gph Titanium Series Fuel Air Separation System TS C10 100G
REGULAR STOCK
SALE

FASS 01-10 GM 2500/3500 Duramax 100gph Titanium Series Fue..

MPN: TSC10100G
FASS FUEL SYS..
$689.00
$725.26

FASS 01-10 GM 2500/3500 Duramax 100gph Titanium Series Fue..

FASS 01-10 GM 2500/3500 Duramax 100gph Titanium Signature Series Fuel Air Separation System
MPN: TSC10100G
FASS Class 8 290gph/16-18psi Titanium Signature Series Fuel Air Separation System TS 290G
SPECIAL ORDER
SALE
FASS FUEL SYS..
$799.00
$841.05

FASS Class 8 290gph/16-18psi Titanium Signature Series Fue..

FASS Class 8 290gph/16-18psi Titanium Signature Series Fuel Air Separation System
MPN: TS290G
FASS Class 8 250gph/16-18psi Titanium Signature Series Fuel Air Separation System TS 250G
SPECIAL ORDER
SALE
SOLD OUT
FASS FUEL SYS..
$749.00
$788.42

FASS Class 8 250gph/16-18psi Titanium Signature Series Fue..

FASS Class 8 250gph/16-18psi Titanium Signature Series Fuel Air Separation System
MPN: TS250G
FASS Class 8 165gph/16-18psi Titanium Signature Series Fuel Air Separation System TS 165G
REGULAR STOCK
SALE
FASS FUEL SYS..
$699.00
$735.79

FASS Class 8 165gph/16-18psi Titanium Signature Series Fue..

FASS Class 8 165gph/16-18psi Titanium Signature Series Fuel Air Separation System
MPN: TS165G
FASS Universal 100gph/16-18psi Titanium Signature Series Fuel Air Separation System TS 100G
SPECIAL ORDER
SALE
FASS FUEL SYS..
$649.00
$683.16

FASS Universal 100gph/16-18psi Titanium Signature Series F..

FASS Universal 100gph/16-18psi Titanium Signature Series Fuel Air Separation System
MPN: TS100G
FASS 5/8 Suction Tube Kit (Complete Kit - In Fuel Module) STK-1003
REGULAR STOCK
SALE
FASS FUEL SYS..
$94.05
$99.00

FASS 5/8 Suction Tube Kit (Complete Kit - In Fuel Module) ..

FASS 5/8 Suction Tube Kit (Complete Kit - In Fuel Module)
MPN: STK1003
FASS 5/8 Suction Tube Kit STK-1002
REGULAR STOCK
SALE

FASS 5/8 Suction Tube Kit STK-1002

MPN: STK1002
FASS FUEL SYS..
$84.55
$89.00

FASS 5/8 Suction Tube Kit STK-1002

FASS 5/8 Suction Tube Kit
MPN: STK1002
FASS Titanium Signature Series Replacement Pump EM-1002-3 w/.400 Gear RPTS-1012
SPECIAL ORDER
SALE

FASS Titanium Signature Series Replacement Pump EM-1002-3 ..

MPN: RPTS1012
FASS FUEL SYS..
$394.25
$415.00

FASS Titanium Signature Series Replacement Pump EM-1002-3 ..

FASS Titanium Signature Series Replacement Pump EM-1002-3 w/.400 Gear
MPN: RPTS1012
FASS Titanium Signature Series Replacement Pump EM-1001-3 w/.400 Gear RPTS-1011
REGULAR STOCK
SALE

FASS Titanium Signature Series Replacement Pump EM-1001-3 ..

MPN: RPTS1011
FASS FUEL SYS..
$299.25
$315.00

FASS Titanium Signature Series Replacement Pump EM-1001-3 ..

FASS Titanium Signature Series Replacement Pump EM-1001-3 w/.400 Gear
MPN: RPTS1011
FASS Titanium Signature Series Replacement Pump EM-1002-3 w/.335 gear RPTS-1008
REGULAR STOCK
SALE

FASS Titanium Signature Series Replacement Pump EM-1002-3 ..

MPN: RPTS1008
FASS FUEL SYS..
$394.25
$415.00

FASS Titanium Signature Series Replacement Pump EM-1002-3 ..

FASS Titanium Signature Series Replacement Pump EM-1002-3 w/.335 gear
MPN: RPTS1008
FASS Titanium Signature Series Replacement Pump EEM-1001-3 w/.335 gear RPTS-1006
REGULAR STOCK
SALE

FASS Titanium Signature Series Replacement Pump EEM-1001-3..

MPN: RPTS1006
FASS FUEL SYS..
$299.25
$315.00

FASS Titanium Signature Series Replacement Pump EEM-1001-3..

FASS Titanium Signature Series Replacement Pump EEM-1001-3 w/.335 gear
MPN: RPTS1006
FASS Titanium Signature Series Replacement Pump EEM-1001-3 w/.625 gear RPTS-1005
REGULAR STOCK
SALE

FASS Titanium Signature Series Replacement Pump EEM-1001-3..

MPN: RPTS1005
FASS FUEL SYS..
$323.00
$340.00

FASS Titanium Signature Series Replacement Pump EEM-1001-3..

FASS Titanium Signature Series Replacement Pump EEM-1001-3 w/.625 gear
MPN: RPTS1005
FASS Titanium Series Replacement Pump EM-1002 w/.335 gear RPT-1008
REGULAR STOCK
SALE
FASS FUEL SYS..
$370.50
$390.00

FASS Titanium Series Replacement Pump EM-1002 w/.335 gear ..

FASS Titanium Series Replacement Pump EM-1002 w/.335 gear
MPN: RPT1008
FASS Titanium Series Replacement Pump EM-1001 w/.335 gear RPT-1006
REGULAR STOCK
SALE
FASS FUEL SYS..
$275.50
$290.00

FASS Titanium Series Replacement Pump EM-1001 w/.335 gear ..

FASS Titanium Series Replacement Pump EM-1001 w/.335 gear
MPN: RPT1006
FASS Titanium Series Replacement Pump EM-1001 w/.625 gear RPT-1005
REGULAR STOCK
SALE
FASS FUEL SYS..
$299.25
$315.00

FASS Titanium Series Replacement Pump EM-1001 w/.625 gear ..

FASS Titanium Series Replacement Pump EM-1001 w/.625 gear
MPN: RPT1005
FASS HD Series Replacement Pump EM-1001 w/.335 gear RPHD-1002
REGULAR STOCK
SALE

FASS HD Series Replacement Pump EM-1001 w/.335 gear RPHD-1..

MPN: RPHD1002
FASS FUEL SYS..
$275.50
$290.00

FASS HD Series Replacement Pump EM-1001 w/.335 gear RPHD-1..

FASS HD Series Replacement Pump EM-1001 w/.335 gear
MPN: RPHD1002

FASS Fuel Systems

176 products

FASS Fuel Systems is a leading manufacturer of high-quality fuel systems and components for diesel engines. They are renowned for their unwavering commitment to innovation, quality, and providing solutions that enhance engine performance, fuel efficiency, and reliability.

FASS's diverse product range includes:

Fuel Pumps:

    • Titanium Series: Optimize your fuel delivery with FASS's Titanium Series fuel pumps, featuring high-flow capacity, exceptional filtration, and long-lasting performance.
    • AirDog Series: Enhance your engine's performance and reliability with FASS's AirDog Series fuel pumps, offering increased fuel pressure, improved fuel filtration, and superior durability.
    • HE Series: Upgrade your fuel system with FASS's HE Series fuel pumps, designed for increased power and fuel efficiency, improved fuel filtration, and compatibility with various fuel types.

Fuel Filters:

    • Fuel/Water Separator: Protect your engine from contaminants with FASS's high-performance fuel/water separators, featuring multiple filtration stages and exceptional water removal capabilities.
    • Spin-On Fuel Filters: Ensure clean fuel delivery with FASS's high-quality spin-on fuel filters, designed for efficient filtration and long service life.

Fuel System Accessories:

    • Fuel Tanks & Transfer Tanks: Optimize your fuel capacity and range with FASS's high-quality fuel tanks and transfer tanks, designed for durability, leak prevention, and easy installation.
    • Fuel Pressure Gauges & Sensors: Monitor your fuel system health and performance with FASS's accurate fuel pressure gauges and sensors, providing real-time information and peace of mind.
    • Fuel Lines & Fittings: Ensure reliable fuel delivery with FASS's high-quality fuel lines and fittings, designed for leak prevention, durability, and compatibility with various fuel systems.

Strengths and Reputation:

    • Unwavering Commitment to Innovation: FASS continuously invests in research and development to offer cutting-edge fuel system solutions that address the specific needs of various diesel engines, maximizing performance and efficiency.
    • Proven Performance Gains: Their fuel pumps and filters are rigorously tested and proven to deliver significant improvements in fuel delivery, filtration, engine performance, and fuel economy.
    • Unparalleled Quality: FASS utilizes premium materials, advanced manufacturing techniques, and rigorous testing procedures to ensure the exceptional performance and long-lasting durability of their products.
    • Extensive Product Portfolio: They offer a diverse range of fuel systems and components compatible with various diesel engines and applications, ensuring you can find the perfect solution for your specific needs and vehicle.
    • Dedicated Customer Support: FASS provides excellent customer support, offering technical assistance, installation guides, online resources, and a knowledgeable support team to assist you throughout your purchase and installation process.