Check the item description to confirm this fits your vehicle

Mercruiser 2 Barrel Mercarb Marine GM Carburetor 334403 2 Jet Rochester

US $106.25
or Best Offer
Was US $125.00 (15% off)What does this price mean?
Recent sales price provided by the seller
as low as $36.25/mo with
Seller does not accept returns
Condition:
For parts or not working
Pickup:
Free local pickup from Sweeny, Texas, United States 77480
Shipping:
Free USPS Priority Mail®.
Located in: Sweeny, Texas, United States
Delivery:
Estimated between Wed, Dec 3 and Tue, Dec 9 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
Seller does not accept returns
Limited time frame for coverage under eBay Money Back Guarantee. 
Payments:
       .
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:355793037960
Last updated on Nov 14, 2025 11:15:17 PSTView all revisionsView all revisions

Item specifics

Condition
For parts or not working: An item that does not function as intended and is not fully operational. ...
Country of Origin
United States
Brand
Mercury
Choke Type
Electric
Type
MerCarb
Mounting Flange Type
Square Bore
OE/OEM Part Number
334403
Manufacturer Part Number
866153
Features
mechanical
Barrel Count
2
UPC
Does not apply
Category

Item description from the seller

About this seller

Roman Marine Salvage

99.9% positive feedback3.4K items sold

Joined Jul 2023

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (1,056)

All ratingsselected
Positive
Neutral
Negative
  • 1***9 (1)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Initial package was damaged by USPS - small hole in bubble-pak envelope - and the screw fell out. I emailed the seller and received a reply within 30 minutes stating a replacement would be mailed out the same day - EXCELLENT response! The new shipment was also in a bubble-pak envelope which was also damaged by USPS. This time the seller put the screw in a small ziplock baggie which prevented loss. Great customer service! Awesome Seller !!
  • v***o (7)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Roman marine salvage gave outstanding customer service item was as described and was what the pictures showed. How ever the shipping co. dropped my item and broke the cavitation plate off. i contacted roman marine salvage and they were on top of the situation and wasted no time resolving the issues i have another unit on the way as we speak. If i could give them ten stars i would. Highly recommend them for you first choice. They put the customer first no questions asked.
  • o***1 (677)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Seller was very helpful, supportive and accommodating when the USPS lost/waylayed the package for an exceedingly long time (over 2 weeks.) I recommend this seller 5 stars (but not the USPS, 2 stars.) Thank you for being good at what you do.