Garmin Reactor 40 Hydraulic Autopilot Corepack, SmartpumpV2 & GHC 50
SKU: 39839379118

Garmin Reactor 40 Hydraulic Autopilot Corepack, SmartpumpV2 & GHC 50

Sale price$2278.80 Regular price$2532.00
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Garmin Reactor 40 Hydraulic Autopilot Corepack, SmartpumpV2 & GHC 50Dimensions: 7. 5\" x 7. 75\" x 9. 625\" (19 x 19. 7 x 24. 4 cm) Weight: 16. 5 lbs (7. 5 kg) Temperature range: From 5F to 131F (from 15C to 55C) Material: Electronics Control Unit (ECU) fully gasketed aluminium alloy; bracket carbon steel; manifold aluminium alloy; motor aluminium alloy Power cable length: 9 ft (2. 7 m) Power input: 11. 5 30 Vdc Fuse: 40 A blade type Main power usage: standby less than 1 A; engaged 5 10 A; peak 34 A Flow rate:

  • Dimensions: 7.5\" x 7.75\" x 9.625\" (19 x 19.7 x 24.4 cm)
  • Weight: 16.5 lbs (7.5 kg)
  • Temperature range: From 5°F to 131°F (from -15°C to 55°C)
  • Material: Electronics Control Unit (ECU) - fully gasketed aluminium alloy; bracket - carbon steel; manifold - aluminium alloy; motor - aluminium alloy
  • Power cable length: 9 ft (2.7 m)
  • Power input: 11.5-30 Vdc
  • Fuse: 40 A blade-type
  • Main power usage: standby - less than 1 A; engaged - 5-10 A; peak - 34 A
  • Flow rate: Configurable from 0 to 2.4 L per minute
  • Compatible with steering cylinder sizes from 4-24 cu in; 7 second lock to lock up to 17 cu in

CCU Specifications

  • Dimensions: 3 19/32\" diameter (91.4 mm)
  • Weight: 5.6 oz (159 g)
  • Temperature range: From 5°F to 131°F (from -15°C to 55°C)
  • Case material: Fully gasketed high-impact plastic waterproof to IEC 529 IPX7 standards
  • CCU cable length: 9.5 ft (3 m)
  • NMEA 2000 power input: 9-16 V
  • NMEA 2000 LEN: 3 (150 mA)

Every Captain Needs A Co-Pilot

Designed for powerboats this Reactor 40 hydraulic corepack with SmartPump gives an extra hand explore paradise worry-free.

  • This Reactor 40 corepack is the perfect companion for a hydraulically steered system.
  •  Yes it features a solid-state 9-axis AHRS. And yes that means it can be mounted nearly anywhere.
  • Even when pitching or rolling this autopilot reacts to sea conditions to keep the boat on course.
  • Just want to get on the water We made calibration fast and easy. That’s the power of simple.
  • Combine with a compatible Garmin chartplotter and control the autopilot from anywhere on the boat.
  • The GHC 50 autopilot instrument enhances the autopilot experience.
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Plot Course to Paradise

Corepack Compatibility: This corepack’s compact brushless SmartPump fits most sailboats and powerboats with a hydraulically steered boating system. It requires a compatible Garmin chartplotter or GHC autopilot instrument.

Smartpump V2: The SmartPump v2 is a one-size-fits-most solution that provides optimal control and confidence on the water. Plus gain better thermal performance higher reliability and lower power consumption.

Solid-State 9-Axis AHRS: With its advanced solid-state 9-axis AHRS mount the Reactor 40 nearly anywhere in any orientation. It even reduces power consumption minimises heading error and more.

Reacts to Water Conditions: Hold course on the sea - this autopilot reacts to conditions remain confident even when the boat is pitching or rolling.

Simple Calibration: All autopilots require commissioning and calibration. Reactor 40 makes it quick and easy.

Shadow Drive Technology: Gain more freedom when manoeuvring the boat. This corepack allows for optional Shadow Drive technology to automatically disengage the autopilot when the wheel is turned.

Wireless Remote Capabilities: Control the autopilot from anywhere on the boat by using a compatible Garmin devices including the Reactor autopilot remote select quatix marine smartwatches and more (requires a compatible Garmin chartplotter or GHC 50 autopilot instrument).

Connect to Everything on the Boat

Includes GHC 50: Combine the Reactor 40 corepack with the GHC 50 autopilot instrument to add a dedicated touchscreen autopilot display to the helm. Plus GHC 50 shares data and settings with Garmin MFDs and other installed Garmin devices.

Powerboat and Sailing Features: When connected to a compatible Garmin chartplotter all Reactor 40 corepacks offer powerboat and sailing features including heading hold and step turns - plus wind hold and tack/jibe when paired with a wind sensor (sold separately). It can even gain additional benefits such as the follow route and Auto Guidance+ features.

In the Box

  • Reactor 40 CCU (Course Computer Unit)
  • GHC 50 helm control display
  • NMEA 2000 drop cables (2 metres)
  • NMEA 2000 power cable
  • NMEA 2000 T-connectors
  • Buzzer
  • Male and female terminators
  • Interconnect cable
  • ECU (Electronic Control Unit) power cable
  • Shadow Drive
  • SmartPump v2
  • Documentation
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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 39839379118

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James E Morris
Port Orchard, US
★★★★★ 5
Not expensive
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Reviewed in the United States on April 27, 2026
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steven f
Lowell, US
★★★★★ 1
Initially defective poor quality
This item was initially defective and I needed one so I ordered another thinking it was a fluke. Both devices would not turn on. The second one briefly turned on for about 30 seconds and died. The major inconveniences that I can't return it in the normal way. I have to bring it to UPS and there isn't one near my house. I am very disappointed with this item and also with the return policy
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Reviewed in the United States on June 8, 2026
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JudeBlack
Alexandria, US
★★★★★ 5
Came in skeptical, but it's GREAT!
I read all the bad reviews I could on this thing and considered it an acceptable risk considering the price. Assembly was easy and the instructions were fair. Not amazing, but once you handle the edger, the gist is clear. I was skeptical overall that the horsepower and plastic guard weren't going to be enough. I ran it for nearly 45min stopping every 5 or so to check the blade and guard. It stayed tight and I was able to manually turn the blade to make sure it was working right. My front yard and sidewalk have been neglected for a few years. I would sometimes edge it out with the weed Wacker, but couldn't get it as clean as I wanted without breaking a LOT of line. When I was done, I noticed the guard had a lot of soil and grass buildup that I was able to take out easily with my fingers. There were a few times I scraped the sidewalk edge, but the blade is still solid and ready for more! I was surprised at the quality and as you're going over an area, it feels solid and not squirly or out of control. My uses are going to be mostly suburban maintenance on my own yard. If I had more land or something bigger, I would consider something larger. For my yard and purposes, this edger is going to work just fine! Did not notice any issues with the blade getting loose, but stayed aware of it. There is a lock nut that keeps it in place. I imagine over time and switching blades, this is going to lose its locking function, but I already see amazon has replacement blades that come with new lock nuts!
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Reviewed in the United States on May 5, 2025
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Sherid94
Natrona Heights, US
★★★★★ 5
Works great, easy assembly and no issues!
Using the weedeater for edging was too hard, so I purchased this. It works great! It was easy to assemble and easy to use. My lines are perfect, but the size, durability, and power of this gem get the job done, and it's lightweight enough that I can easily maneuver it around the yard. I chose a corded one so I don't have to deal with battery life or charging.
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Reviewed in the United States on September 26, 2025
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Amazon Customer
Fort Morgan, US
★★★★★ 5
Beautiful
Color: Red, Size: Queen
Beautiful and soft. Very comfortable. Keeps you warm. I love it.
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