The Jefferson™ Car Seat by Merritt Manufacturing is specially designed for infants with an omphalocele, providing safe and comfortable transportation. It supports children weighing 7.5 to 40 pounds and allows for a medically desired recline of up to 50°. This rear-facing seat features a rebound control bar to minimize impact, a yoke harness design to prevent pressure on the abdomen, and dual buckle positions for a secure fit as the child grows. Its durable, medical-grade Naugahyde cover is easy to clean, ensuring long-lasting hygiene and comfort.
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Shipping Estimate
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- USA
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
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Description
britax harness yoke The Jefferson Car SeatThe Jefferson Car Seat by Merritt Manufacturing is specially designed for infants with an omphalocele, providing safe and comfortable transportation. It supports children weighing 7. 5 to 40 pounds and allows for a medically desired recline of up to 50. This rear facing seat features a rebound control bar to minimize impact, a yoke harness design to prevent pressure on the abdomen, and dual buckle positions for a secure fit as the child grows. Its
Features
Yoke Harness
A user-friendly yoke harness securely restrains the baby while preventing any pressure on the omphalocele.
Support Cushions
Each Jefferson car seat includes two support cushions, designed to provide optimal positioning for smaller children at different buckle positions.
Lower Harness Adjusters
These adjusters help secure the legs properly while ensuring the lower harness is tightened without making contact with the omphalocele.
Infant Riser Cushions
Two infant risers are included to elevate the buckle at the 1st and 2nd positions, preventing any contact with the omphalocele as the child grows.
Which Size is Right for You?
| One Size Only | |
|---|---|
| Minimum Weight | 7.5 lbs |
| Maximum Weight | 40 lbs |
| Minimum Height | 19 inches |
| Maximum Height | 37 inches |
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
4.2 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
Buen producto
Excelente
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Perfect on 1999 Volvo v90 XC AWD
I had looked everywhere for an oil filter wrench that would fit the cartridge filter on this1999 Volvo v90 XC AWD. Nothing local worked and then there was the issue where the recommended filter wrench slipped.
When I was ordering the 86.6mm wrench, I looked at the pictures and noticed it said if I had a specific type of marking on the housing then I would need this 86.4mm wrench instead.
Thanks to that bit of info I can now replace the filter.
Works 100% like a charm and filter was easy to remove with a standard ratchet.
Wrench seems well made and the price was perfect, especially compared to some of the others that are $35+.
Very satisfied with this purchase.
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Reviewed in the United States on August 22, 2024
★★★★★ 5
Money Saver!!!!
Purchased yesterday and put bot cans in my gas tank. Very pleased with how it works. Had a code P0175 02 sensor bank 2. Thought I had to replace the sensors but looked into products and read the reviews of these can. Check engine light went off this morning. Drove it aggressively after I used the cans and they worked as advertised. Highly recommend.
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Reviewed in the United States on May 12, 2026
★★★★★ 5
car performance improvement
I bought this to use in my 2021 chevrolet equinox when my check engine light came on with an exhaust issue. so far I believe it's working. I have noticed increased mileage and a little more "zip" in the engine.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Works for us!
We use this regularly in my car. Seems to help keep sensors clear. My engine light comes on if I don’t add. We add it to gas tank. My husband says it’s because of poor quality (dirty) gas from other countries.
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Reviewed in the United States on May 22, 2026