SKU: 40010810170

Garmin Reactor 40 Hydraulic Autopilot Corepack with GHC 20

Sale price$733.50 Regular price$815.00
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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2

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Description

Garmin Reactor 40 Hydraulic Autopilot Corepack with GHC 20Unit dimensions: 10. 9 x 11. 2 x 4. 8cm Display resolution: 320 x 240 pixels Display type: QVGA colour LCD display NMEA output: NMEA 2000 Supply voltage: 10V to 20V Our Most Responsive Autopilot System on the Water Solid state 9 axis Attitude Heading Reference System (AHRS) Minimises heading error course deviation rudder movement and power consumption while providing a comfortable ride Minimal commissioning and calibration Patented Shadow Drive

  • Unit dimensions: 10.9 x 11.2 x 4.8cm
  • Display resolution: 320 x 240 pixels
  • Display type: QVGA colour LCD display
  • NMEA output: NMEA 2000
  • Supply voltage: 10V to 20V

Our Most Responsive Autopilot System on the Water

  • Solid-state 9-axis Attitude Heading Reference System (AHRS)
  • Minimises heading error course deviation rudder movement and power consumption while providing a comfortable ride
  • Minimal commissioning and calibration
  • Patented Shadow Drive technology keeps you in control even when autopilot is engaged

With a complete package designed for powerboats and sailing boats Garmin brings an advanced marine technology to the boating public that was once only available for commercial boats. The Reactor 40 autopilot series is simply the most responsive autopilot system we have ever offered.

Reactor 40 autopilots are very versatile. Both powerboat and sailing features are available in all corepacks including heading hold wind hold tack/jibe step turns and more; simply pick the autopilot that's compatible with your existing steering system.

The Reactor 40 hydraulic autopilot corepack is ideal for all types of hydraulically steered powerboats inboards outboards stern drives and diesels or hydraulically steered sailing boats. This robust unit gives powerboat users an easy-to-use autopilot system to rely upon for navigation. With its solid-state 9-axis AHRS Reactor 40 mounts nearly anywhere in any orientation and requires minimal commissioning. Our patented Shadow Drive technology gives boaters the security of knowing they maintain control even when relying upon the autopilot.

Solid-state 9-axis AHRS
With its advanced solid-state 9-axis AHRS you can mount Reactor 40 nearly anywhere in any orientation. In addition this new system greatly minimises heading error course deviation rudder movement and power consumption while providing a comfortable ride for all on board.

Reacts to Sea Conditions
This amazing autopilot actually reacts to the sea to hold your course. Even when the boat is pitching and rolling you can remain confident that the Reactor 40 autopilot will keep you on your desired course.

Minimal Commissioning and Calibration
All autopilots require commissioning and calibration all of them. We know you just want to get on the water so we made this process as fast and easy as possible. That's the power of simple.

Full Integration with Garmin Chartplotters
Combined with a compatible Garmin networked chartplotter you can have full control of Reactor 40 from wherever you are on the boat. In addition to holding its course in virtually all weather and wind conditions the system can smoothly perform a variety of preprogrammed trolling and search procedures. Plus with a compatible Garmin networked chartplotter and optional BlueChart g3 Vision charts (sold separately) you gain industry-leading coverage clarity and detail with updated coastal charts that feature integrated Garmin and Navionics content.

Stay in Control with Shadow Drive Technology
The Reactor 40 autopilot features patented Shadow Drive technology. This gives you the security of knowing you maintain control even when the autopilot is engaged. The Shadow Drive system automatically disengages the autopilot if the helm is turned giving you the freedom to manoeuvre the boat. The autopilot automatically re-engages when you hold a steady course.

Connect to Networked Devices
The Reactor 40 autopilot is operated using up to 3 GHC helm control units. GHC communicates with the autopilot system via your NMEA 2000 network so autopilot heading data can be shared easily with other devices. This enables MARPA and chart overlay when connected to a Garmin chartplotter. An optional handheld wireless remote control is also available; however for the highest level of convenience control your Reactor autopilot using a compatible quatix or quatix 5 marine multisport smartwatch.

In The Box

  • Reactor 40 CCU (Course Computer Unit)
  • GHC 20 helm control display
  • ECU (Electronic Control Unit)
  • ECU power cable
  • Interconnect cable
  • Shadow Drive
  • Buzzer
  • NMEA 2000 drop cables (2 metres)
  • NMEA 2000 power cable
  • NMEA 2000 T-connectors
  • Male and female terminators
  • Documentation
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: 40010810170

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Travis H
Birmingham, US
★★★★★ 5
Cute, Squeaky, and So Much Fun — Perfect Little Loofa Toy
Style: Plush Surprise Color, Size: 6"
The Multipet Original Loofa Dog plush (6”) has been a huge hit. It’s super cute in person, and the random color is a fun surprise. For a plush toy, the durability has been better than expected. It’s held up well to regular play, and the seams have stayed intact. Chewability is solid for light-to-moderate chewers—my dog loves chewing and carrying it around, but it’s still a plush toy, so it’s not meant for aggressive shredders. The squeak is loud enough to keep my dog interested without being obnoxious, and it still squeaks consistently. It’s also really fun for dogs because it has a bit of bounce when tossed, so it’s great for indoor fetch and pouncing. Soft, adorable, and entertaining—easy 5 stars.
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Reviewed in the United States on January 7, 2026
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Verified Purchase
TB
San Leandro, US
★★★★★ 4
My dog’s favorite soft toy!
Style: Plush Surprise Color, Size: 12", Style: Plush Surprise Color, Size: 12"
My dog loves these toys! We will get a replacement for him every couple months or so because these are his favorite. The squeaker is his arch nemesis and it’s always his main priority to get that first. The material is very soft so he likes to lightly chew on it when he gets anxious or excited, only negative is that it does tear easy but there’s not a lot of stuffing so it’s not a big mess to clean. Definitely recommend to puppies and dogs that don’t annihilated their toys.
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Reviewed in the United States on April 26, 2026
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Verified Purchase
D.G.
Draper, US
★★★★★ 5
Puppy and price approved!
Style: Latex Surpise Color, Size: 6"
Great cheap little dog toys! Our 11 month large breed 90lb puppy loves to toss these around and squeak them between his teeth.. they eventually break down but that’s okay, at the low price of a couple to a few dollars each they make it affordable. They put some stuffing inside so it makes it slippery when our pup is nibbling on it. Funny enough these last longer than much more expensive toys that claim more durability! In 8 months we’ve gone through 2. That’s pretty good! Not chew resistant, but the latex offers a texture and squeak that I find makes our puppy go easier on them. Cute and easily packable.
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Reviewed in the United States on April 2, 2026
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J. G.
Whiting, US
★★★★★ 3
Lab tested. Lab approved.
Style: Plush Surprise Color, Size: 24"
My two Labradors make quick work of these. They love them. But Not very durable. Stuffing everywhere.
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Reviewed in the United States on May 21, 2026
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M. G. Dolan
Los Angeles, US
★★★★★ 5
Our dog loves them
Style: Latex Surpise Color, Size: 6"
Not for every type of dog, but our dog LOVES these things. Try one and see how it goes. They are cheap, so no great loss if your dog doesn't like it, But if it does, you'll have a great time with them. Best $3 I could spend
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Reviewed in the United States on May 20, 2026

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