Garmin TR-1 Gladiator Marine Compass Ball Used Fully Tested 90-Day Warranty

Original price was: $84.99.Current price is: $80.99.

This item is pre-owned and may exhibit signs of cosmetic wear, including scratches or scuffs; however, it is fully functional and operates as intended. Please note, it may not include all components originally provided by the manufacturer. The images displayed show everything included with this purchase.
SKU: 766256
In stock (1 available)
  • Free Shipping Lower 48

    Free Shipping Lower 48

  • No Returns

    No Returns

  • 90-Day Warranty

    90-Day Warranty

Manufacturer: Garmin

Model Number: Tr-1 Gladiator Compass Ball

Listed Item Condition: Used

Additional Notes:

Used Garmin TR-1 Gladiator Autopilot Compass Ball

This listing is for a used Garmin TR-1 Gladiator Autopilot Compass Ball, an essential sensor for heading input within the TR-1 Gladiator autopilot system. This compass ball supplies accurate directional data, allowing the autopilot to maintain course and make precise steering corrections.

Condition:
The compass ball is in good used condition with normal signs of previous installation. The housing is intact, and the wiring lead functions correctly. The original orange end connector was cracked and falling apart, so we removed the damaged plastic and replaced it with an in-house 3D-printed connector (pictured). The upgraded material is significantly stronger than the original Garmin connector and will outlast the OEM design. There is some leftover glue on the new 3D-printed connector, but this will not affect how it operates. The unit has been tested and verified to communicate properly with a TR-1 Gladiator ECU. Please review the photos for the item’s condition and the contents of the sale.

Features:

Genuine Garmin TR-1 Gladiator compass ball

Provides heading data for accurate autopilot performance

Compact, sealed marine-rated sensor

In-house 3D-printed upgraded connector for superior durability

Ideal replacement for a failed or inaccurate heading sensor

Included:

Garmin TR-1 Gladiator Autopilot Compass Ball only

A reliable replacement component to restore precise heading feedback for your TR-1 Gladiator autopilot system.

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**NOTE**: Max Marine Electronics is proud to offer Garmin/Nautimatic TR-1 Autopilot systems. We had an issue with customers returning items because they mistakenly purchased the wrong component for the wrong system, the part didn’t solve their problem, or one of several other reasons. In an effort to mitigate this and ensure that our customers purchase the equipment they are able to use, we are offering these with no returns. We will continue to warranty this equipment for 90 days, as we do all other tested working equipment, but we will no longer accept returns for any reason. It is not our intention to be unfair or unreasonable, but returns are very costly for us – we must retest every item that comes back to maintain our strict quality control. In order to continue to offer products at the high level of quality our customers expect, we had no choice but to make this change.

If you are unsure of compatibility or fitment, please reach out to us before purchasing.

What’s Included:

  • Garmin TR-1 Gladiator Marine Compass Ball

Dimensions (L x W x H): 6 x 6 x 3 in, Weight: 1 lbs

Shipping Info: Free shipping applies to items being delivered within the contiguous United States (lower 48). HI, AK, PR, and all other US Territories, and International locations will have shipping calculated during checkout. Please be advised if the item is large or is a multi-piece shipment, shipping quotes may be inaccurate due to restrictions outside of our control, in those instances you will be contacted promptly.

Return Info: No Returns

Warranty Info: 90-Day Warranty

Terms:

All items sold at Max Marine Electronics come as you see in the pictures provided, with only the parts and accessories stated in the description section named “What’s Included”. IF YOU DO NOT SEE SOMETHING YOU EXPECT TO BE INCLUDED IN THE DESCRIPTION WE PROVIDE, IT WILL NOT BE INCLUDED. Read all descriptions thoroughly. There are times when a display is used only to show the item being sold is functional and working properly. In this case, these displays are not included. If you have any questions feel free to send a message or call Max Marine Electronics Inc, Pompano Beach, Florida. We always want to be transparent with our customers and fully disclose any information regarding the products we sell.

***PLEASE NOTE***Buyers outside the contiguous United States:
We strive to provide accurate shipping quotes at checkout. However, for satellites, radars, large items, or multi-piece shipments, system and carrier limitations may sometimes result in incorrect estimates. If this happens with your order, our team will reach out to you right away to ensure you receive the best possible shipping solution. Your satisfaction is our priority!

Weight 1 lbs
Dimensions 6 × 6 × 3 in
Categories Autopilot » Compasses
QTY Available 1
Date Added Dec 11, 2025
Location

2001301

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