Product Description:
This Marine Engine Carburetor Replacement for Brand Outboard Carb OEM Number：
Mercury Mariner Outboard Carbs Carburetor 3303-804766A05 804766A04 8M0053668
Mercury Mariner Outboard Carbs Carburetor 8M0167271 804766T03 3303-8M0053668 804766T03
Mercury Mariner Outboard Carbs Carburetor 804766A04 804766A05 3303-803522T1
Mercury Mariner Outboard Carbs Carburetor 803522T2 803522T03 8M0053669 803522T1
This Carburetor fits Mercury Mariner Marine Outboard Motor Models Specifications:
Mercury Mariner 4 Stroke 6 HP Outboard CARBURETOR
Mercury Mariner 4 Stroke Turns your 4 or 5 HP into a 6 HP Outboard Carbureteur
JLM Marine Brand package includes:
1*Carburetor
Same to the picture shown
Frequently Asked Questions (FAQ)
Q: How do I know if this carburetor fits my outboard motor?
A: To ensure compatibility, check:
1.Engine Model & HP (e.g., "Mercury 15HP" or "Yamaha 40HP").
2.Original Carburetor Part Number (match numbers on your old carburetor).
3.Year of Manufacture (some models vary by year).
If you are unsure,please contact us with these details for verification!
Q: What measurements should I compare when selecting a carburetor?
A: Critical specs include:
1.Throat Diameter (e.g., 28mm, 32mm).
2.Bolt Pattern & Mounting Type (flange/stud spacing).
3.Fuel Inlet Size (thread type and orientation).
4.Jet Sizes (idle/main jet numbers).
Q: Why does my repair kit need to match the carburetor model exactly?
A: Kits include gaskets, needles, and seals tailored to your carb’s design. Even small size differences can cause leaks or poor performance.
Q: What symptoms indicate I need a new carburetor or repair kit?
A: Watch for:
1.Hard starting or stalling.
2.Uneven idle or fuel leaks.
3.Black smoke (rich mixture) or white plugs (lean mixture).
Need help? Send your engine details—we’ll guide you to the right part!
JLM MARINE is an engine components and external equipment manufacturer.
We specialize in designing and producing high-quality marine parts since 2002.
With a strong commitment to quality and innovation, we focus on designing and producing high-performance Fuel System Products for marine engines that meet the rigorous demands of the maritime industry.
On Mar 29, 2026 at 06:15:02 PDT, seller added the following information: