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![Humminbird IDMK H7R In-Dash Mounting Kit f/Helix 7 [740174-1]](https://cdn.shopify.com/s/files/1/0405/8454/4408/products/67962XL.jpg?v=1591335965 "Humminbird IDMK H7R In-Dash Mounting Kit f/Helix 7 [740174-1]")
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Ships within 48 hours · Estimated delivery Jun 16 - Jun 21
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Description
Humminbird IDMK H7R In-Dash Mounting Kit f/Helix 7 [740174-1]IDMK H7R In Dash Mounting Kit f Helix 7 The IDMK H7R is a rigid and reinforced in dash mounting kit for HELIX 7 models fish finders, complete with bracket and hardware. This provides a secure and finished look for in dash mounting of your Humminbird fish finder. Compatible with: All HELIX 7 models, except HELIX 7 G4N Note: For HELIX 7 GPS models, this optional in dash mounting kit is not optimized for metal in dash scenarios 1 Year Limited Warranty
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
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4.4 ★★★★★
Based on 354 reviews
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Product Reviews
★★★★★ 5
nice hose
Size: 50 FT, Style: 16/3 Extension Cord, Color: Black
kind of spring coiled. use in hot weather may help. nice heavy duty.
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Reviewed in the United States on May 10, 2026
★★★★★ 5
good quality.
Size: 50 FT, Style: 16/3 Extension Cord, Color: Black
great product works well for my needs.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Assuring Insurance WORTH IT!
No hassels, easy to use if needed. Saved me a lot of money in the long run! Will purchase again!
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Reviewed in the United States on February 14, 2026
★★★★★ 5
They stand behind their warranty. Price is very reasonable.
Problem with unit. Asurion refunded purchase price same day. Great service!!!!
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Quick response!
This extended warranty insurance policy is great. Purchased a weather station that failed after a year. Contacted Asurion via the website, uploaded information. They sent me a pre-paid shipping label. And they issues a credit quickly!. Couldn't get a replacement because the weather station is no longer made.
Great insurance for purchases that cost very little. I am going to buy one of these on ever purchase from Amazon going forward!
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Reviewed in the United States on August 24, 2025
