603FC - Rule 800 GPH High-Performance Livewell Pump | Aztek Computers
29+Years
SKU: HV7UD5DY36 |  Mfg. Part: 603FC  | UPC: 042237115744  | 
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603FC - Rule 800 GPH High-Performance Livewell Pump

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$68.59  $92.60
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Product Overview

Rule 800 GPH High-Performance Livewell Pump

Elevate Your Fishing Experience with Reliable Bait Management

For over 50 years, Rule has been the trusted name in marine pumps, providing boat builders and owners with the performance they need for an exceptional day on the water. The Rule Livewell Pump Series is engineered for superior performance and reliability, ensuring your bait and catch stay alive and healthy.

This livewell pump is specifically designed to handle the rigorous demands of todays high-speed watercraft, making it an essential component for efficient bait circulation.

Effortless Motor Replacement

The innovative push and twist button motor cartridge removal system simplifies the process of replacing the motor cartridge, even in hard-to-access areas of your boat.

Optimized Motor and Impeller Design

The advanced design of the Rule Livewell Pump Series maximizes water circulation efficiency, which is vital for maintaining optimal conditions for your bait.

Versatile Installation Options

All Rule livewell pumps come equipped with threaded nylon hose barb fittings that offer adaptability for various installations and flexible hose mounting configurations.

Robust Inlet Pressure Performance

Unlike standard livewell pumps, the Rule Livewell Pump Series is built to withstand the increased inlet pressures from high-speed pickup scoops, ensuring consistent performance for powerful vessels.

Key Features:

  • High-efficiency design ensures optimal health for bait
  • Convenient one-handed twist & click motor cartridge replacement
  • Compatible with straight and angled thru-hull configurations
  • Secondary inlet for washdown pump integration
  • Advanced anti-airlock technology for uninterrupted flow

Specifications:

  • Open Flow Rate: 800 GPH
  • Inlet Style: Straight Seacock
  • Inlet Size: 3/4" NPT Thread
  • Discharge Size: 3/4" Hose Barb
  • Voltage: 12VDC
  • Amp Draw @ 12VDC: 4.1 AMP
  • Recommended Fuse Size: 7.5 AMP
  • Replacement Motor Cartridge Part Number: 66DR

Expert Overview

The Rule 800 GPH High-Performance Livewell Pump, part number 603FC, is a 12VDC water pump designed for marine livewell systems. It provides an open flow rate of 800 gallons per hour, engineered to maintain water circulation for bait and catch in marine environments. This pump is suitable for high-speed watercraft due to its robust inlet pressure performance, which allows it to withstand increased pressures from high-speed pickup scoops. Key features include a "push and twist button" motor cartridge removal system for simplified maintenance and an optimized motor and impeller design for efficient water circulation. It supports both straight and angled thru-hull configurations and includes threaded nylon hose barb fittings for versatile installation. A secondary inlet is available for washdown pump integration, and it incorporates advanced anti-airlock technology for consistent operation. This pump is intended for boat builders and owners requiring reliable bait management.

Technical Specifications

  • High-efficiency pump design for optimal bait health
  • One-hand ‘twist & click’ motor cartridge removal
  • Supports straight and angled thru-hull installations
  • Secondary inlet available for washdown connections
  • Advanced anti-airlock protection mechanism

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
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  • Updated:
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  • Rule
  • 603FC
  • B0DDY57WX7
  • 042237115744
  • New
  • 1.4 lbs
  • 0 X 0 X 0
  • Jul 30, 2026
  • May 06, 2025
  • CHINA
Product Identifiers: Brand: Rule • Part #: 603FC • UPC: 042237115744 • ASIN: B0DDY57WX7 • Category: Pumps (Water)

Frequently Asked Questions

What are the power requirements for this livewell pump?

The Rule 800 GPH Livewell Pump operates on 12VDC. It has an amp draw of 4.1 AMP at 12VDC, and a recommended fuse size of 7.5 AMP.

Can this pump be used with different thru-hull configurations?

Yes, this livewell pump is compatible with both straight and angled thru-hull installations, offering flexibility for various boat designs.

What is included with the pump for installation?

The pump comes equipped with threaded nylon hose barb fittings. The inlet style is a 3/4" NPT Thread straight seacock, and the discharge size is a 3/4" Hose Barb.

Is the motor cartridge replaceable?

Yes, the pump features an innovative "push and twist button" motor cartridge removal system, allowing for convenient one-handed replacement of the motor cartridge. The replacement motor cartridge part number is 66DR.

603FC - Rule 800 GPH High-Performance Livewell Pump

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