DeatschWerks 9-621-0600 DW620R Series 620lph In-Tank Fuel Pump w/ Universal Install Kit

DeatschWerks DW620R Series 620 LPH In-Tank Fuel Pump w/ Universal Install Kit (Part # 9-621-0600)

This premium fuel pump from DeatschWerks is designed for performance-oriented applications. It delivers 620 litres per hour at 40 psi in a 46 mm universal in-tank format, accompanied by a heavy-duty universal installation kit.

The DW620R is engineered to meet the demands of high-power street builds and race vehicles alike. With a compact 46 mm form factor, it fits a wide variety of applications and supports aggressive tuning scenarios thanks to a massive 620 LPH flow at 40 psi. 
The design incorporates race-focused features such as carbon commutators for E85 compatibility, no internal check valve to reduce flow restriction, and an integrated ¼″ venturi hose-barb outlet for seamless module integration. 

This is ideal for tuners or enthusiasts looking to upgrade their fuel delivery system and support elevated horsepower levels with confidence. Installation is supported by the included universal kit, making this high-performance pump a practical choice for many projects. 

Key Features

• 620 LPH flow at 40 psi in a performance in-tank configuration.

• Twin Channel Turbine (TCT) technology for smooth and stable fuel delivery across pressure ranges.

• Compact universal 46 mm body offers flexible fitment in many tanks and modules. 

• No internal check valve, reducing flow restriction and improving dynamic delivery. 

• E85 compatible thanks to carbon commutators and full support of ethanol-based fuels. 

• Built-in ¼″ venturi hose-barb outlet for integration with fuel modules or advanced plumbing. 

• Heavy-duty universal install kit included, simplifying wiring and fitment for high-amp applications. 

Benefits

• Provides elevated fuel flow to support high horsepower engines, turbo/supercharged builds, or sustained high-load operation — helping avoid fuel starvation and enabling safe tuning.

• Universal fitment means fewer compatibility concerns and greater flexibility across platforms, making it easier to upgrade without chasing vehicle-specific pumps.

• Ethanol/E85 compatibility ensures robustness for modern fuel choices and future-proofing for tuners running aggressive fuel maps.

• The high-quality materials, race-ready design and 3-year warranty (see below) give peace of mind that the pump is built to last.

• The included install kit and universal design reduce installation hassle, meaning less downtime and fewer components to source — a practical advantage for performance-focused builds.
  

Product Specs

• Flow Rate: 620 LPH @ 40 psi.

• Series: DW620R. 

• Form Factor: 46 mm universal in-tank body. 

• Outlet: ¼″ venturi hose-barb integrated.

• Fuel Compatibility: Gasoline and ethanol blends (E85 compatible) via carbon commutators. 

• Kit: Includes heavy-duty universal install wiring and hardware. 

• Warranty: 3-year limited warranty from original purchase. 

Install Difficulty Level

Installation is straightforward and designed to be user-friendly. Because the pump comes with a universal install kit that includes wiring and hardware, a competent enthusiast or technician can complete the install in approximately 30-60 minutes depending on tank access and wiring complexity. Ensure proper wiring gauge, grounding, and fuel-system priming for best results.

Vehicle Fitment

This is a “universal” in-tank fuel pump kit designed for installation into a wide variety of vehicle platforms. It is not vehicle-specific, so fitment depends on verifying tank dimensions, hanger diameter, electrical compatibility, and fuel system plumbing. The installer should check that their tank accepts a 46 mm pump body and that the fuel system flow requirements align with the 620 LPH rating.

Carb Status

This part does not carry a CARB (California Air Resources Board) Executive Order (EO) number. As such, it is not legal for sale or use in the state of California or any other state adopting California emission standards. Please ensure compliance with local regulations before purchasing.

If any questions remain about this product, or to report description inaccuracies, please contact the MPT Performance experts at (407) 636-7077 or by email.