Garmin Autopilot Isolation Hose Kit
Garmin Autopilot Isolation Hose Kit — Product description
Enhance the reliability of your boat's hydraulic autopilot system with the Garmin Autopilot Isolation Hose Kit. Designed specifically to prevent electrical grounding issues, this kit installs seamlessly between your autopilot pump and the boat's steel-braided Mercury Verado steering hose. By adding a crucial layer of electrical isolation, it safeguards your GHP Reactor Hydraulic Autopilot from potential corrosion and performance hiccups caused by direct metal-to-metal contact.
Why Electrical Isolation Matters for Your Autopilot
In marine environments, stray electrical currents can wreak havoc on hydraulic systems. Steel-braided hoses like those on Mercury Verado outboards often create unintended ground paths, leading to electrolysis, pump wear, or erratic steering behavior. This isolation hose kit breaks that circuit, ensuring your autopilot operates smoothly even in saltwater conditions. Boat owners report fewer maintenance calls and longer system life after installation—think uninterrupted fishing trips or confident coastal cruises without worrying about autopilot glitches.
Perfect Fit for GHP Reactor Hydraulic Autopilots
Tailored for Garmin's 1.2 L (0.32 gal) and 2 L (0.53 gal) autopilot pumps, this kit integrates effortlessly with the GHP Reactor series. Whether you're upgrading an existing setup or building a new one, it supports the precise control and responsiveness that Reactor autopilots are known for. No need for custom fabrication—the hoses match standard No. 4 diameter high-pressure specs, making it a plug-and-play solution for most Verado-equipped vessels.
Kit Contents and Build Quality
Each kit delivers everything you need right out of the box:
- Two 12-inch (30.48 cm) high-pressure reinforced hoses for reliable, leak-free performance.
Crafted with durable materials that withstand the rigors of boating, these hoses maintain flexibility without compromising strength, even after repeated pressure cycles.
Simple Installation for DIY Boaters
Installing the isolation hoses takes minimal tools and time—typically under an hour for experienced hands. Disconnect the existing lines from your autopilot pump to the steering hose, insert the new isolators, and secure with standard fittings. Always bleed the system afterward to remove air pockets and verify for leaks. Pro tip: Route the hoses away from heat sources and sharp edges to maximize longevity. If you're new to hydraulics, consult your boat's manual for pump-specific steps.
Long-Term Benefits and Maintenance Tips
Beyond immediate protection, these hoses contribute to overall system efficiency. They reduce electrical noise that can interfere with autopilot sensors, leading to steadier course holding in rough seas. For upkeep, inspect hoses annually for cracks or abrasions, and replace if exposed to harsh chemicals. Pairing with Garmin's diagnostic tools lets you monitor performance proactively, keeping your vessel ready for adventure.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Frequently Asked Questions
What is the Garmin Autopilot Isolation Hose Kit used for?
It provides electrical ground isolation between Garmin autopilot pumps (1.2 L and 2 L) and steel-braided Mercury Verado steering hoses, preventing corrosion and electrical issues.
Which autopilot systems is this kit compatible with?
Designed for GHP Reactor Hydraulic Autopilots with 1.2 L or 2 L pumps.
What does the kit include?
Two 12-inch (30.48 cm) high-pressure reinforced No. 4 diameter hoses.
How do I install the isolation hoses?
Install between the autopilot pump and steering hose. Disconnect old lines, connect the new hoses, secure fittings, and bleed the system to remove air.
Will this kit work with non-Verado steering hoses?
It's optimized for steel-braided Mercury Verado hoses, but check diameter compatibility (No. 4) for others.
Can isolation hoses prevent electrolysis in my boat?
Yes, by breaking electrical ground paths, they significantly reduce the risk of electrolysis in hydraulic systems.
How often should I inspect the isolation hoses?
Inspect annually for wear, cracks, or damage, especially in saltwater environments.
Autopilot Isolation Hose Kit
Add electrical ground isolation with this Garmin hose kit. Isolation hoses are installed between our 1.2 L (0.32 gal) and 2 L (0.53 gal) autopilot pumps and the boat's steel-braided Mercury Verado steering hose.
Compatible Devices:
- GHP Reactor™ Hydraulic Autopilot
Kit Includes:
- Two 12-inch (30.48 cm) high-pressure reinforced No. 4 diameter hoses
!["Warning"]("https://productimageserver.com/prop65/6pt.png")
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
SKU: NVN-34203
MPN: 010-11204-00
UPC: 753759082345
Technical specifications
| Brand | Garmin |
| Model | Garmin Autopilot Isolation Hose Kit |
| SKU / MFR# | 34203 |
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