Pay in installments of $24.75 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 20 - Oct 25
For Your Every Summer RSVP, with Code: SUMMER15
Description
Blue Sea 7038 187 - Series Thermal Circuit Breaker - 40A [7038]187 Series Thermal Circuit Breakers Panel Mount 40 Amp Circuit Breaker PN: 7038 Features: Combines switching and circuit protection into a single device All components meet SAE J1171 external ignition protection requirements Clear, single lever operation "Trip Free" design cannot be held "ON" during fault current condition Waterproof Recessed mounting holes for clean appearance Self trimming case eliminates the need for mounting panels or trim bezels
![Blue Sea 7038 187 - Series Thermal Circuit Breaker - 40A [7038] Blue Sea 7038 187 - Series Thermal Circuit Breaker - 40A [7038]](https://cdn.shopify.com/s/files/1/0611/7297/3739/products/20523XL.jpg?v=1643687226)
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
4.6 ★★★★★
Based on 1926 reviews
Sort
Product Reviews
★★★★★ 5
Very good filter
Size: CA12290-Premium
Very good filter
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
★★★★★ 3
Not 99.9 %
Size: CA12290-Premium
Only 98% efficient. Says 99.9 in the ad. There is a huge difference between those two efficiencies.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
★★★★★ 5
Accord
Size: CA12290-Premium, Size: CA12290-Premium
Fit was perfect on 2018 accord, delivery fast and packaging intact.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
★★★★★ 5
Prefect fit
Size: CA12290-Premium, Size: CA12290-Premium
Excellent product! OEM Replacement. If you are buying for horse power gains. You will not really notice any difference
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2025
★★★★★ 5
K and N is the best
Size: CA12290-Premium
In my opinion, you can’t buy a better air filter. Been buying them for all my cars since the 1990s.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2024
![Blue Sea 7042 187-Series Circuit Breaker - Panel Mount 80A [7042]](https://cdn.shopify.com/s/files/1/0611/7297/3739/products/20527XL.jpg?v=1643687261)
![Blue Sea 8059 AC 8 Position Toggle Circuit Breaker Panel [8059]](https://cdn.shopify.com/s/files/1/0611/7297/3739/products/19048XL.jpg?v=1643686209)
![Blue Sea 7036 187 - Series Thermal Circuit Breaker - 30Amp [7036]](https://cdn.shopify.com/s/files/1/0611/7297/3739/products/20521XL.jpg?v=1643687218)
![Blue Sea 4302 WeatherDeck Water Resistant Fuse Panel - 2 Position - Grey [4302]](https://cdn.shopify.com/s/files/1/0611/7297/3739/products/20414XL.jpg?v=1643686767)
![Blue Sea 7048 187 - Series Thermal Circuit Breaker - 150Amp [7048]](https://cdn.shopify.com/s/files/1/0611/7297/3739/products/20533XL.jpg?v=1643687305)