Fuelab 500lph In-Tank Brushless Fuel Pump with 9mm Barb and 6mm Barb Siphon

Fuelab 500LPH In-Tank Brushless Fuel Pump w/ 9mm and 6mm Barb | 500 LPH at 3 BAR | High-Flow In-Tank Fuel Pump

Overview

The Fuelab 500LPH In-Tank Brushless Fuel Pump is a high-performance fuel delivery solution designed for enthusiasts and tuners who demand reliable, consistent fuel flow for their Subaru or other performance vehicles. This pump delivers 500 liters per hour at 3 bar (approximately 132 gallons per hour at 45 psi), making it suitable for high-output naturally aspirated and forced induction setups. It is engineered for in-tank installation and requires an external brushless pump controller for operation, offering precise control over fuel delivery.

Built with a brushless motor design, this pump offers enhanced durability and efficiency compared to traditional brushed pumps. Each unit undergoes individual performance testing, complete with flow and current draw reports, ensuring quality and reliability. Its compatibility with gasoline, E85, and methanol fuels makes it versatile for a wide range of tuning applications. The inclusion of both 9mm and 6mm barb fittings allows for flexible plumbing options, while the compact 41.5mm diameter design fits most in-tank applications.

For Subaru owners pushing the limits of power, maintaining stable fuel pressure and volume is critical. This Fuelab pump supports high-pressure demands up to 8.6 bar (125 psi), ensuring your engine receives consistent fuel under all conditions. Whether upgrading a WRX STI or building a high-horsepower BRZ, this pump’s robust flow capacity and brushless technology provide the foundation for safe and efficient fueling, essential for maximizing tuning potential and engine longevity.

Features & Specifications

This Fuelab 500LPH In-Tank Brushless Fuel Pump is engineered for universal fitment and features a high flow rate of 500 liters per hour at 3 bar. Constructed with durable materials and a brushless motor, it delivers reliable, efficient fuel delivery for Subaru enthusiasts seeking high-performance fueling solutions.

• Brand: Fuelab
• Product: 500LPH In-Tank Brushless Fuel Pump w/ 9mm and 6mm Barb
• Part Number: 49614
• Fitment: Universal
• Material: High-grade composite and metal components
• Finish: Black housing with integrated wiring harness
• Construction: Brushless motor, precision tested
• Origin: Not specified
• Flow Rate: 500 LPH at 3 bar (132 GPH at 45 psi)
• Maximum Pressure: 8.6 bar (125 psi)
• Fuel Compatibility: Gasoline, E85, Methanol
• Barb Sizes: 9mm outlet, 6mm siphon
• Diameter: 41.5 mm
• Weight: 11.5 oz
• Installation: In-tank use only
• Controller Required: External brushless pump controller (sold separately)

Key Benefits

• Performance: Delivers consistent high flow of 500 LPH at 3 bar, supporting high-horsepower Subaru builds.
• Durability: Brushless motor design reduces wear and extends pump life compared to traditional brushed pumps.
• Fuel Compatibility: Safe for use with gasoline, E85, and methanol, accommodating various tuning fuels.
• Fitment Flexibility: Compact 41.5mm diameter fits most in-tank applications with versatile 9mm and 6mm barb fittings.
• Quality Assurance: Each pump is individually tested with flow and current draw reports for reliable performance.
• Pressure Capacity: Supports up to 8.6 bar (125 psi), ensuring stable fuel delivery under demanding conditions.

What's Included

• 1× Fuelab 500LPH In-Tank Brushless Fuel Pump w/ 9mm and 6mm Barb
• Pre-filter
• Wire lead harness
• Installation instructions

Installation & Compatibility

Installation of the Fuelab 500LPH In-Tank Brushless Fuel Pump requires removal of the fuel tank or access to the in-tank pump location, which can be moderately complex and may require professional assistance depending on vehicle model. An external brushless pump controller is mandatory for operation and must be sourced separately. No special tools beyond standard fuel system service tools are typically required, but care should be taken to avoid contamination and ensure proper sealing. This pump is designed for universal fitment but verify compatibility with your specific Subaru model and fuel system setup before purchase. Tuning adjustments may be necessary to optimize fuel delivery and maintain safe air/fuel ratios when upgrading fuel pumps.

• Professional Installation: Recommended
• Modifications Required: None for fitment; controller installation required
• Verify Compatibility: Confirm fitment for your specific year and fuel system configuration

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