Will this fit a Sealand 2010?

No, this is NOT the proper seal for the 210 or 2010. The proper seal for those models is the 385316140,

Will this fit a 300 series Dometic for RV?

I purchased one for my 300 series toilet and it fit quite well. A little bit of massaging was needed to completely install but once situated, it worked fine

Is this an OEM dometic seal or 3rd party?

Dometic thanks you for your question. This is a dometic seal. For further information, contact our support team at customersupportcenter@dometic.com.

Does this fit the Dometic 3400 electric model?

Dometic thanks you for your question. Unfortunately, the 385311658 flush valve is only used on the 300 series toilets. We have verified with our RV sanitation department and there is not a 3400 model currently in production. Can you please verify your model number and contact us at customersupportcenter@dometic.com for more assistance?

Dometic Genuine Oem Flush Ball Seal Kit 385311658 For 300

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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€ 72.58

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚽 Seal the deal with flawless flush power!

ODOR LEAK DEFENSE - Restores airtight sealing to eliminate unpleasant odors and prevent messy bowl leaks in your RV.
UNMATCHED DURABILITY - Crafted from premium materials that resist harsh chemicals and extend seal life, ensuring long-term reliability.
EFFORTLESS FLUSH ACTION - Smooth flush ball movement eliminates stickiness for a seamless, hygienic flush every time.
PERFECT OEM COMPATIBILITY - Engineered exclusively for Sealand 300 & 400 series toilets to guarantee flawless fit and function.
WARRANTY SAFE GENUINE PART - Factory-direct Dometic component preserves your warranty and peak toilet performance.

The Dometic Genuine OEM Flush Ball Seal Kit 385311658 is a high-quality replacement seal designed specifically for Sealand 300 and 400 series RV toilets. Made from durable, chemical-resistant materials, it restores proper sealing to prevent leaks and odors while ensuring smooth flush ball operation. This factory-direct part guarantees perfect fit, reliability, and maintains your warranty coverage.

Specifications

ASIN	B00BRIFDY2
Batteries	1 Unknown batteries required.
Best Sellers Rank	#7,441 in Automotive ( See Top 100 in Automotive ) #13 in RV Toilet Spare Parts
Brand	Dometic
Customer Reviews	4.7 4.7 out of 5 stars (1,376)
Date First Available	November 7, 2011
Is Discontinued By Manufacturer	No
Item Weight	0.8 ounces
Item model number	385311658
Manufacturer	Dometic
Manufacturer Part Number	385311658
Model	385311658
OEM Part Number	385311658
Product Dimensions	7 x 5 x 0.4 inches

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TrustScore 4.5 | 7,300+ reviews

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