Overview
HFP-370HD-R2T2K is a heavy-duty OEM replacement in-tank fuel pump rebuild kit engineered to fully restore electronic fuel injection (EFI) performance and line pressure to Harley-Davidson VRSC V-Rod motorcycles. Serving as a direct-fit internal component overhaul for factory part numbers 62109-07 and 75123-07, this kit refreshes the critical high-wear delivery hardware housed inside the original fuel module. It features exact cataloging compatibility across Revolution 60-degree V-Twin platforms from 2007 through 2017, including the VRSCAW / VRSCAWA V-Rod, VRSCD / VRSCDA Night Rod, VRSCDX / VRSCDXA Night Rod Special, VRSCF V-Rod Muscle, VRSCR Street Rod, and VRSCX Screamin Eagle. It systematically resolves severe fuel starvation issues caused by aging motors, cracked flex lines, or leaking pressure regulators, such as hard cranking, mid-range engine sputtering, high-RPM sagging under heavy acceleration, rough idling, and fuel rail pressure drops.
The high-revving liquid-cooled Revolution engine relies on precise, high-pressure fuel delivery. Over years of service, continuous exposure to engine heat-soak and chemical breakdown from water-attracting ethanol pump fuels degrades the original plastic fuel lines, causing microscopic pinhole leaks or splits along the corrugated flex hose. Furthermore, internal regulator springs lose tension, and fuel tank varnish overworks the pump motor.
HFP-370HD-R2T2K corrects these performance failures by supplying a pre-assembled heavy-duty fuel pump with an attached flex hose, eliminating the tedious process of heating and pressing stiff fuel lines onto barbed fittings. The kit includes a factory-calibrated fuel pressure regulator to maintain constant line pressure, a fresh structural tank seal, and an isolation mounting grommet. All rubber components and seals are molded from a high-performance synthetic rubber compound. This advanced elastomer maintains its shape, elasticity, and sealing compression without swelling, hardening, or cracking when continuously submerged in modern pump gas, race fuels, and ethanol-blended fuels.
Features & Benefits:
- Pre-Attached Corrugated Flex Hose: Comes with the flexible fuel line factory-fitted onto the pump outlet, ensuring a leak-free high-pressure connection without install hassle.
- All-In-One Fuel Module Renewal: Concurrently replaces the electric pump core, fuel line, pressure regulator, isolator grommet, and tank flange seal to stop pressure leaks.
- Calibrated Line Pressure Control: Restores factory-exact fuel rail operating pressure to eliminate high-speed lean conditions, flat spots, and throttle hesitation.
- High-Performance Synthetic Rubber: Supplied structural flange seal and internal isolator grommet are molded from premium industrial-grade FKM to resist modern ethanol breakdown.
- Heavy-Duty Turbine Impeller Core: Engineered for quiet operation and minimal power draw while generating consistent high-volume fuel delivery for high-RPM engines.
- Preserves Original Module Geometry: Dimensioned to fit directly into your stock Harley-Davidson V-Rod internal hanger basket, ensuring accurate fuel level float operation.
THE IDEAL REPLACEMENT FOR OEM #: 62109-07, 75123-07
Package Includes: Fuel Pump w/ Flex Hose Attached, Fuel Pressure Regulator, Tank Seal, Grommet
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
