FASS RPFAS1004 FA Pump EM-1002 w/.335 Gear
The FASS RPFA1004 High‑Pressure Adjustable Fuel Pump is the OEM‑grade replacement for all 110 GPH FASS Adjustable FA Series systems. Built in the USA and engineered with the EM‑1002 motor and .335 gear, this complete pump and motor assembly restores proper fuel pressure, supports up to 500 HP, and delivers reliable high‑pressure fuel flow for Dodge, Ford, and Chevy diesel applications. Includes new housing, georotor gear, O‑rings, and installation instructions. Backed by a 4‑year FASS warranty with registration.
FASS Replacement 110 Gallon Per Hour High-Pressure Adjustable Fuel Pump
The FASS RPFAS-1004 FA Series Pump is for Adjustable Fuel Pumps that flow at a 95 Gallon per hour rate with High Fuel Pressure delivery.
The FASS RPFAS1004 FA Pump Series EM-1002 w/.335 Gear is the replacement pump and motor assembly for the FASS 110 Gallon Per Hour Adjustable Fuel Pumps. If you have a FASS 95 GPH Adjustable FA Series fuel pump failure we have this FASS RPFA-1004 FASS Adjustable Fuel Pump Series available as complete replacement pump assembly.
The FASS RPFAS1004 FA Pump Series EM-1002 w/.335 Gear is the Replacement Pump and motor assembly required for the following FASS FA Pump Series:
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Dodge Stock to Moderate Power FA Series Adjustable Fuel Pumps
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Ford Stock to Moderate Power FA Series Adjustable Fuel Pumps
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Chevy Stock to Moderate Power FA Series Adjustable Fuel Pumps
- Diesel Engines with Moderate power and high fuel pressure delivery rates.
The FASS Replacement Pump RPFAS-1004 Adjustable Fuel Pump Series consists of the following parts:
- New pump housing
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New georotor gear
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New electric motor.
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New O-Rings
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Installation Instructions
The FASS RPFAS1004 FA Pump Series Benefits:
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Pump with the adjustable fuel pressure regulator is easy to change.
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Replacement pump installation requires you to remove the fuel lines from the sure lock fuel fittings.
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Sold as a complete replacement fuel pump that is backed by a Manufacturers 4 Year Warranty.
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This FASS Adjustable Fuel Pumps flow 95 gallons per hour.
This FASS Fuel Systems FASS RPFAS-1004 EM-1002 High Performance High-Pressure HPFP Replacement Fuel Pump w/625 Gear supersedes the old part number:
- FASS HPFP-1004
- FASS RPFA-1004
FASS Fuel Systems RPFAS-1004 FA Pump Series EM-1002 w/.335 Gear is MADE IN THE USA!
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Engine: Any Diesel Engine With A FASS Adjustable Fuel Pump
- Power Level Supported: Stock To 500 HP
- Flow Rate: High Pressure 110 Gallon Per Hour
- Fuel Pressure: 7 to 75 PSI
- Item Number : FASS RPFAS-1004
- Make :
- Manufacturer Part No : RPFAS-1004
- Product Application : High Pressure 110 GPH Adjustable Fuel Systems
- Height : 4
- Width : 10
- Brand : FASS
- FAQ :
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Part Number : FASS RPFA1004
- Manufacturer : FASS Fuel Systems
- Product Note : This FASS RPFA Series replacement pump and motor assembly includes the adjustable fuel pressure regulator to get you back on the road again.
- By KLM Performance
Free standard shipping on orders over $99 across the continental U.S. Same-day dispatch for orders placed before 2:00 PM EST.
Back by Fleetguard Manufacturer Limited Warranty. Covered against defects in materials and workmanship under normal use and service.
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