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Why This Tire?
Specifications
| Brand | Newmar |
|---|---|
| Category | RV & Marine |
| Manufacturer Part # | GI-30-FS |
| Load Index | 30 |
| Speed Rating | A |
|---|---|
| Subcategory | Electrical |
| Weight | 2.3 lbs |
Vehicle Compatibility
| Year | Make | Model | Trim |
|---|
Product Description
The Newmar Fail Safe Galvanic Isolator is a crucial component for preventing galvanic corrosion in marine vessels connected to shore power. This 30-amp unit blocks low-voltage DC currents that cause corrosion while allowing the AC safety ground to remain intact. Newmar's fail-safe design ensures that the ground path is maintained even if the isolator fails, providing continuous protection. It is an essential safety and maintenance device for any boat regularly connected to shore power.
Shipping & Returns
Fast Shipping
Standard delivery in 3-7 business days. Expedited options available.
30-Day Returns
Return unused items in original packaging for a full refund.
Questions & Answers
Check your vehicle owner's manual or the tire placard on the driver's side door jamb for the recommended tire size. You can also use our vehicle fitment tool at the top of the page to confirm compatibility. If you're unsure, our support team is happy to help you find the right fit.
We offer a 30-day return policy on unused, unmounted products in their original packaging. Simply contact our support team and we'll provide a prepaid return label. Refunds are processed within 5-7 business days of receiving the returned item. Mounted or used tires are not eligible for return.
We ship directly to your door or to your preferred local tire shop for installation. Most local tire shops offer mounting and balancing for $15-$25 per tire. Just provide your installer's address at checkout and we'll ship right to them.
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