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Ships within 48 hours · Estimated delivery Jun 30 - Jul 5
For Your Every Summer RSVP, with Code: SUMMER15
Description
Blue Sea 4026 AC Isolation Cover - 5-1/4 x 3-3/4 x 3 [4026]4026 AC Isolation Cover 5 1 4 x 3 3 4 x 3 Features: Provides electrical insulation for exposed panel backs Provides mechanical protection for panel backs protruding into lockers Lightweight material is easily drilled for wire entrance and exit Meets ABYC requirements for panels with combined AC and DC Covers a panel, or other object, up to 5 1 4" long x 3 3 4" width x 3" deep WARNING: This product can expose you to chemicals including di(2
![Blue Sea 4026 AC Isolation Cover - 5-1/4 x 3-3/4 x 3 [4026] Blue Sea 4026 AC Isolation Cover - 5-1/4 x 3-3/4 x 3 [4026]](https://cdn.shopify.com/s/files/1/0611/7297/3739/products/20390XL.jpg?v=1643686562)
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
4.7 ★★★★★
Based on 176 reviews
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Product Reviews
★★★★★ 5
Easy to install
Very easy to install this engine filter and checking the compatibility with my car was super easy too. I took me about 5 minutes to look up, learn, and install this. Loved that I saved money by installing it myself instead of getting overcharged but the shop. Works for a 2017 Honda Fit.
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Reviewed in the United States on September 12, 2025
★★★★★ 5
Fit in a 2019 Honda Fit
It's indeed an air filter and it fit in my 2019 Honda Fit. Saved me some money compared to the ones offered at oild change places. Seems good build quality and I don't forsee any issues.
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Reviewed in the United States on August 12, 2024
★★★★★ 5
Fit my car perfect
Great value and easy to replace
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Reviewed in the United States on July 19, 2025
★★★★★ 5
Perfect fit for my 2015 Fit
Excellent, easy to replace and a great value, thank you!
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Reviewed in the United States on June 24, 2024
★★★★★ 4
Air filter
Nice product
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Reviewed in the United States on March 7, 2024
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