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Ships within 48 hours · Estimated delivery Jun 14 - Jun 19
For Your Every Summer RSVP, with Code: SUMMER15
Description
Dometic 25 Insulated Flex R4.2 Ducting/Duct - 3" [9108549909]25' Insulated Flex R4. 2 Ducting Duct 3" Round wire and mylar fabric shell ducting with 1" wall thickness of insulation. Legacy # 226600077 Features: R4. 2 Insulated Flexible Ducting 25' Length Insulation thickness 1" Internal diameter 3" *Sold as an Individual WARNING: This product can expose you to chemicals including ARSENIC which is known to the State of California to cause cancer or other reproductive harm. For more information go to P65Warnings.
![Dometic 25 Insulated Flex R4.2 Ducting/Duct - 3" [9108549909] Dometic 25 Insulated Flex R4.2 Ducting/Duct - 3" [9108549909]](https://cdn.shopify.com/s/files/1/0405/8454/4408/products/89796XL.jpg?v=1627603840)
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
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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 2193 reviews
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Product Reviews
★★★★★ 4
Great fit...but 1" shorter
Size: Combo Pack (26" & 20"), Style: Top Lock Narrow
Fit and quality is great. However the shortblade needs to be 21". OEM is26" and 21". Bosch sets 26 and 20". I may have missed, but I didnt t see anyone mentioning this issue.
Other than that is perfect fit.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Terrific Bosch blades
Size: Combo Pack (26" & 20"), Style: Top Lock Narrow, Size: Combo Pack (26" & 20"), Style: Top Lock Narrow
These German made wiper blades do their job so well that my wife was impressed. Once you get the hang of it they are one minute to replace. Recommend placing a cloth under the blade to avoid any windshield scratches if the metal wiper assembly accidentally falls down on the glass. Nice to see the Bosch name on the wiper blades.
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Best replacement option for 2025 Tesla Model Y Performance
Size: Combo Pack (26" & 20"), Style: Top Lock Narrow, Size: Combo Pack (26" & 20"), Style: Top Lock Narrow
Outstanding replacement option for 2025 Tesla Model Y Performance (Pre-Juniper), so much smoother than the OEM wipers. Very easy to replace. They seem very durable after testing on all wiper settings. Definitely keep the windshield clearer without streaks. Seem to also have more stability on mounting compared to OEM option. 15/10 replacement for the cost, can’t beat it.
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Reviewed in the United States on April 13, 2026
★★★★★ 5
he Gold Standard in Air Filters
This product works just as intended. K&N has been a leader in lifetime air filters for a long time, and their reputation for quality is well-deserved.
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Reviewed in the United States on August 12, 2025
★★★★★ 5
Good fit
Received in good condition. Yet to install. Will update the review after using
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Reviewed in the United States on February 12, 2026
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